app.c 39 KB

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  1. #include"common.h"
  2. #include "drv_io.h"
  3. #include "app.h"
  4. #include "app_rs485_1.h"
  5. #include "app_rs485_2.h"
  6. #include "drv_can.h"
  7. #include "app_adas.h"
  8. #include "measure_vol.h"
  9. #include "app_can.h"
  10. #include "low_power.h"
  11. #include "app_end_ctr.h"
  12. // CB_VAL cb_val_last;
  13. uint8_t cb_operate_state = CB_BAT_NO;
  14. uint8_t Check_CB_oper_sta_start = 0;
  15. DELAY_COMMON Check_CB_oper_sta_delay;
  16. uint8_t cfg_operate = CFG_BAT_NO;
  17. uint8_t work_normal = 0;
  18. uint8_t is_intelligent = 1;
  19. uint8_t CB_OPERATE_PRECEDENCE_PARRALLEL = PRE_SERIES;
  20. uint8_t CB_OPERATE_PRECEDENCE_Config = PRE_SERIES;
  21. DELAY_COMMON Series_delay;
  22. DELAY_COMMON Next_Series_delay;
  23. uint8_t Next_Series_Not_Enable = 0;
  24. uint8_t one_bat_charge_status = OBCS_CHARGER_OUT;
  25. uint8_t one_bat_initial = 1;
  26. uint8_t serise_low_enable = 0;
  27. uint8_t serise_low_qd_status = 0;
  28. UPDATE_BAT update_bat;
  29. const double nhb_default = 600;
  30. SHENG_YU_LI_CHENG sheng_yu_li_cheng;
  31. DELAY_COMMON save_param_delay;
  32. uint8_t shark_printf_enable;
  33. void Misc_Initial(void)
  34. {
  35. GPIO_Initial();
  36. }
  37. void CB_Operate_Initial(void)
  38. {
  39. _CB_Operate_Initial();
  40. // memset(&cb_val_last,0x00,sizeof(cb_val_last));
  41. //Check_CB_oper_sta_delay.set = 1;
  42. //Check_CB_oper_sta_delay.count = 0;
  43. Battery_CB_Switch(CB_BAT_NO);
  44. }
  45. void App_Initial(void)
  46. {
  47. CB_OPERATE_PRECEDENCE_PARRALLEL = CB_OPERATE_PRECEDENCE_Config;
  48. memset(&Series_delay,0x00,sizeof(Series_delay));
  49. memset(&Next_Series_delay,0x00,sizeof(Next_Series_delay));
  50. Initial_Neng_Hao_Bi();
  51. }
  52. uint8_t Check_Battery_1_On(void)
  53. {
  54. uint32_t vol = 0;
  55. if(IS_CHARGER_ON())
  56. return 0;
  57. if((sub_bms_info_2.packet_common.bms_status & BMS_STA_S_OPEN) == 0)
  58. {
  59. vol = Measure_Vol();
  60. if(vol != 0xFFFFFFFF && vol > sub_bms_info_2.packet_common.m_total_vol)
  61. return 1;
  62. }
  63. return 0;
  64. }
  65. uint8_t Check_Battery_2_On(void)
  66. {
  67. uint32_t vol = 0;
  68. if(IS_CHARGER_ON())
  69. return 0;
  70. if((sub_bms_info_1.packet_common.bms_status & BMS_STA_S_OPEN) == 0)
  71. {
  72. vol = Measure_Vol();
  73. if(vol != 0xFFFFFFFF && vol > sub_bms_info_1.packet_common.m_total_vol)
  74. return 1;
  75. }
  76. return 0;
  77. }
  78. uint8_t S11_May_Operate(void)
  79. {
  80. if(cb_operate_state == CB_BAT2 || cb_operate_state == CB_BAT1_BAT2_PARRALLEL|| cb_operate_state == CB_BAT_NO)
  81. return 1;
  82. else
  83. return 0;
  84. }
  85. shark_bool battery_wait_voltage_down(u32 voltage)
  86. {
  87. u8 success = 0;
  88. u16 times;
  89. for (times = 500; times > 0; times--) {
  90. if (Measure_Vol() < voltage) {
  91. if (++success > 20) {
  92. return shark_true;
  93. }
  94. } else {
  95. success = 0;
  96. }
  97. delay_1ms(10);
  98. }
  99. return shark_false;
  100. }
  101. shark_bool battery_wait_voltage_up(u32 voltage)
  102. {
  103. u64 time = shark_get_time() + 500;
  104. while (Measure_Vol() < voltage) {
  105. if (time < shark_get_time_safe()) {
  106. return shark_false;
  107. }
  108. }
  109. return shark_true;
  110. }
  111. static u8 shark_battery_switch_series(void)
  112. {
  113. Power_On_Normal(0, 2);
  114. if (sub_bms_info_1.packet_common.m_total_vol > sub_bms_info_2.packet_common.m_total_vol) {
  115. if (shark_battery_set_power(SHARK_BATT_POWER_FULL, SHARK_BATT_POWER_OFF, 3) != 3) {
  116. return CB_BAT_NO;
  117. }
  118. delay_1ms(100);
  119. if (shark_battery_set_power(SHARK_BATT_POWER_FULL, SHARK_BATT_POWER_SMALL, 3) != 3) {
  120. return CB_BAT_NO;
  121. }
  122. } else {
  123. if (shark_battery_set_power(SHARK_BATT_POWER_OFF, SHARK_BATT_POWER_FULL, 3) != 3) {
  124. return CB_BAT_NO;
  125. }
  126. delay_1ms(100);
  127. if (shark_battery_set_power(SHARK_BATT_POWER_SMALL, SHARK_BATT_POWER_FULL, 3) != 3) {
  128. return CB_BAT_NO;
  129. }
  130. }
  131. shark_bms_set_mos_series();
  132. battery_wait_voltage_up(SERIES_VOLTAGE_MIN);
  133. delay_1ms(200);
  134. if (shark_battery_set_power(SHARK_BATT_POWER_FULL, SHARK_BATT_POWER_FULL, 3) != 3) {
  135. shark_bms_set_mos_close();
  136. return CB_BAT_NO;
  137. }
  138. sub_bms_info_1.state = SHARK_BATT_STATE_USED;
  139. sub_bms_info_2.state = SHARK_BATT_STATE_USED;
  140. return CB_BAT1_BAT2_SERIES;
  141. }
  142. static u8 shark_battery_switch_bat1(u8 mask)
  143. {
  144. if (shark_battery_set_power(SHARK_BATT_POWER_FULL, SHARK_BATT_POWER_OFF, mask) != mask) {
  145. return CB_BAT_NO;
  146. }
  147. shark_bms_set_mos_bat1();
  148. sub_bms_info_1.state = SHARK_BATT_STATE_USED;
  149. sub_bms_info_2.state = SHARK_BATT_STATE_IDLE;
  150. return CB_BAT1;
  151. }
  152. static u8 shark_battery_switch_bat2(u8 mask)
  153. {
  154. if (shark_battery_set_power(SHARK_BATT_POWER_OFF, SHARK_BATT_POWER_FULL, mask) != mask) {
  155. return CB_BAT_NO;
  156. }
  157. shark_bms_set_mos_bat2();
  158. sub_bms_info_1.state = SHARK_BATT_STATE_IDLE;
  159. sub_bms_info_2.state = SHARK_BATT_STATE_USED;
  160. return CB_BAT2;
  161. }
  162. static u8 shark_battery_switch_bat1_or_bat2(void)
  163. {
  164. u64 time = shark_get_time() + 500;
  165. u32 open1 = 0;
  166. u32 open2 = 0;
  167. while (time > shark_get_time_safe()) {
  168. if (BAT1_IS_OPEN()) {
  169. open1++;
  170. }
  171. if (BAT2_IS_OPEN()) {
  172. open2++;
  173. }
  174. }
  175. if (open1 > open2) {
  176. return shark_battery_switch_bat1(3);
  177. }
  178. if (open1 < open2) {
  179. return shark_battery_switch_bat2(3);
  180. }
  181. if (sub_bms_info_1.packet_common.m_total_vol > sub_bms_info_2.packet_common.m_total_vol) {
  182. return shark_battery_switch_bat1(3);
  183. }
  184. return shark_battery_switch_bat2(3);
  185. }
  186. static u8 shark_battery_switch_auto(shark_bool series)
  187. {
  188. u8 mask;
  189. shark_bms_set_mos_close();
  190. sub_bms_info_1.state = SHARK_BATT_STATE_IDLE;
  191. sub_bms_info_2.state = SHARK_BATT_STATE_IDLE;
  192. if (!battery_wait_voltage_down(SELECT_ONE_BATTERY_VOL)) {
  193. return CB_BAT_NO;
  194. }
  195. mask = shark_battery_detect();
  196. if (mask == 0) {
  197. return CB_BAT_NO;
  198. }
  199. if (cb_operate_state == CB_BAT_NO) {
  200. mask = shark_battery_set_power(SHARK_BATT_POWER_SMALL, SHARK_BATT_POWER_SMALL, mask);
  201. if (mask == 0) {
  202. return CB_BAT_NO;
  203. }
  204. delay_1ms(200);
  205. }
  206. mask = shark_battery_set_power(SHARK_BATT_POWER_FULL, SHARK_BATT_POWER_FULL, mask);
  207. if (mask == 0) {
  208. return CB_BAT_NO;
  209. }
  210. if (shark_battery_is_normal_power_on(&sub_bms_info_1)) {
  211. if (shark_battery_is_normal_power_on(&sub_bms_info_2)) {
  212. if (series) {
  213. return shark_battery_switch_series();
  214. } else {
  215. return shark_battery_switch_bat1_or_bat2();
  216. }
  217. } else {
  218. return shark_battery_switch_bat1(1);
  219. }
  220. } else if (shark_battery_is_normal_power_on(&sub_bms_info_2)) {
  221. return shark_battery_switch_bat2(2);
  222. } else {
  223. return CB_BAT_NO;
  224. }
  225. }
  226. int8_t Battery_CB_Switch(uint8_t cb_operate)
  227. {
  228. uint16_t i = 0;
  229. if (Is_Soak()) {
  230. cb_operate = CB_BAT_NO;
  231. }
  232. println("switch: %d -> %d", cb_operate_state, cb_operate);
  233. #define COM_TIMEOUT (15)
  234. switch(cb_operate)
  235. {
  236. case CB_BAT1_BAT2_AUTO:
  237. cb_operate = shark_battery_switch_auto(shark_false);
  238. println("switch auto: %d", cb_operate);
  239. break;
  240. case CB_BAT1:
  241. shark_bms_set_mos_close();
  242. if(!battery_wait_voltage_down(SELECT_ONE_BATTERY_VOL)) {
  243. goto SWITCH_ERROR;
  244. }
  245. switch(cb_operate_state)
  246. {
  247. case CB_BAT_NO:
  248. //
  249. if(sub_bms_info_2.conn_state == SUB_BMS_CONT_HV485)
  250. {
  251. i = 0;
  252. while(i++ < COM_TIMEOUT && RS485_busy_2)
  253. delay_1ms(10);
  254. if(RS485_busy_2)
  255. goto SWITCH_ERROR;
  256. if(Operate_Sub_BMS_2_CD(0) == 0)
  257. goto SWITCH_ERROR;
  258. }
  259. else if(sub_bms_info_2.conn_state == SUB_BMS_DISC_NO485)
  260. {
  261. if(Check_Battery_2_On())
  262. goto SWITCH_ERROR;
  263. }
  264. else
  265. {
  266. goto SWITCH_ERROR;
  267. }
  268. //
  269. i = 0;
  270. while(i++ < COM_TIMEOUT && RS485_busy_1)
  271. delay_1ms(10);
  272. if(RS485_busy_1)
  273. goto SWITCH_ERROR;
  274. if(one_bat_initial == 0)
  275. {
  276. if(Operate_Sub_BMS_1_CD(2) == 0)
  277. goto SWITCH_ERROR;
  278. delay_1ms(200);
  279. }
  280. if(Operate_Sub_BMS_1_CD(1) == 0)
  281. goto SWITCH_ERROR;
  282. break;
  283. case CB_BAT1:
  284. break;
  285. case CB_BAT2:
  286. i = 0;
  287. while(i++ < COM_TIMEOUT && RS485_busy_1)
  288. delay_1ms(10);
  289. if(RS485_busy_1)
  290. goto SWITCH_ERROR;
  291. if(Operate_Sub_BMS_1_CD(1) == 0)
  292. goto SWITCH_ERROR;
  293. //
  294. i = 0;
  295. while(i++ < COM_TIMEOUT && RS485_busy_2)
  296. delay_1ms(10);
  297. if(RS485_busy_2)
  298. goto SWITCH_ERROR;
  299. if(Operate_Sub_BMS_2_CD(0) == 0)
  300. goto SWITCH_ERROR;
  301. break;
  302. case CB_BAT1_BAT2_PARRALLEL:
  303. //
  304. i = 0;
  305. while(i++ < COM_TIMEOUT && RS485_busy_2)
  306. delay_1ms(10);
  307. if(RS485_busy_2)
  308. goto SWITCH_ERROR;
  309. if(Operate_Sub_BMS_2_CD(0) == 0)
  310. goto SWITCH_ERROR;
  311. break;
  312. case CB_BAT1_BAT2_SERIES:
  313. //
  314. if(sub_bms_info_2.conn_state == SUB_BMS_CONT_HV485)
  315. {
  316. i = 0;
  317. while(i++ < COM_TIMEOUT && RS485_busy_2)
  318. delay_1ms(10);
  319. //if(RS485_busy_2)
  320. // goto SWITCH_ERROR;
  321. if(Operate_Sub_BMS_2_CD(0) == 0)
  322. {
  323. // goto SWITCH_ERROR;
  324. }
  325. }
  326. else
  327. Operate_Sub_BMS_2_CD(0);
  328. break;
  329. default:
  330. goto SWITCH_ERROR;
  331. }
  332. shark_bms_set_mos_bat1();
  333. sub_bms_info_1.state = SHARK_BATT_STATE_USED;
  334. sub_bms_info_2.state = SHARK_BATT_STATE_IDLE;
  335. break;
  336. case CB_BAT2:
  337. shark_bms_set_mos_close();
  338. if(!battery_wait_voltage_down(SELECT_ONE_BATTERY_VOL)) {
  339. goto SWITCH_ERROR;
  340. }
  341. switch(cb_operate_state)
  342. {
  343. case CB_BAT_NO:
  344. //
  345. if(sub_bms_info_1.conn_state == SUB_BMS_CONT_HV485)
  346. {
  347. i = 0;
  348. while(i++ < COM_TIMEOUT && RS485_busy_1)
  349. delay_1ms(10);
  350. if(RS485_busy_1)
  351. goto SWITCH_ERROR;
  352. if(Operate_Sub_BMS_1_CD(0) == 0)
  353. goto SWITCH_ERROR;
  354. }
  355. else if(sub_bms_info_1.conn_state == SUB_BMS_DISC_NO485)
  356. {
  357. if(Check_Battery_1_On())
  358. goto SWITCH_ERROR;
  359. }
  360. else
  361. {
  362. goto SWITCH_ERROR;
  363. }
  364. //
  365. i = 0;
  366. while(i++ < COM_TIMEOUT && RS485_busy_2)
  367. delay_1ms(10);
  368. if(RS485_busy_2)
  369. goto SWITCH_ERROR;
  370. if(one_bat_initial == 0)
  371. {
  372. if(Operate_Sub_BMS_2_CD(2) == 0)
  373. goto SWITCH_ERROR;
  374. delay_1ms(200);
  375. }
  376. if(Operate_Sub_BMS_2_CD(1) == 0)
  377. goto SWITCH_ERROR;
  378. break;
  379. case CB_BAT1:
  380. //
  381. i = 0;
  382. while(i++ < COM_TIMEOUT && RS485_busy_2)
  383. delay_1ms(10);
  384. if(RS485_busy_2)
  385. goto SWITCH_ERROR;
  386. if(Operate_Sub_BMS_2_CD(1) == 0)
  387. goto SWITCH_ERROR;
  388. //
  389. i = 0;
  390. while(i++ < COM_TIMEOUT && RS485_busy_1)
  391. delay_1ms(10);
  392. if(RS485_busy_1)
  393. goto SWITCH_ERROR;
  394. if(Operate_Sub_BMS_1_CD(0) == 0)
  395. goto SWITCH_ERROR;
  396. break;
  397. case CB_BAT2:
  398. break;
  399. case CB_BAT1_BAT2_PARRALLEL:
  400. //
  401. i = 0;
  402. while(i++ < COM_TIMEOUT && RS485_busy_1)
  403. delay_1ms(10);
  404. if(RS485_busy_1)
  405. goto SWITCH_ERROR;
  406. if(Operate_Sub_BMS_1_CD(0) == 0)
  407. goto SWITCH_ERROR;
  408. break;
  409. case CB_BAT1_BAT2_SERIES:
  410. //
  411. if(sub_bms_info_1.conn_state == SUB_BMS_CONT_HV485)
  412. {
  413. i = 0;
  414. while(i++ < COM_TIMEOUT && RS485_busy_1)
  415. delay_1ms(10);
  416. //if(RS485_busy_1)
  417. // goto SWITCH_ERROR;
  418. if(Operate_Sub_BMS_1_CD(0) == 0)
  419. {
  420. //goto SWITCH_ERROR;
  421. }
  422. }
  423. else
  424. Operate_Sub_BMS_1_CD(0);
  425. break;
  426. default:
  427. goto SWITCH_ERROR;
  428. }
  429. shark_bms_set_mos_bat2();
  430. sub_bms_info_1.state = SHARK_BATT_STATE_IDLE;
  431. sub_bms_info_2.state = SHARK_BATT_STATE_USED;
  432. break;
  433. case CB_BAT1_BAT2_PARRALLEL:
  434. shark_bms_set_mos_close();
  435. if(!battery_wait_voltage_down(SELECT_ONE_BATTERY_VOL)) {
  436. goto SWITCH_ERROR;
  437. }
  438. switch(cb_operate_state)
  439. {
  440. case CB_BAT_NO:
  441. goto SWITCH_ERROR;
  442. case CB_BAT1:
  443. //
  444. i = 0;
  445. while(i++ < COM_TIMEOUT && RS485_busy_2)
  446. delay_1ms(10);
  447. if(RS485_busy_2)
  448. goto SWITCH_ERROR;
  449. if(Operate_Sub_BMS_2_CD(1) == 0)
  450. goto SWITCH_ERROR;
  451. break;
  452. case CB_BAT2:
  453. //
  454. i = 0;
  455. while(i++ < COM_TIMEOUT && RS485_busy_1)
  456. delay_1ms(10);
  457. if(RS485_busy_1)
  458. goto SWITCH_ERROR;
  459. if(Operate_Sub_BMS_1_CD(1) == 0)
  460. goto SWITCH_ERROR;
  461. break;
  462. case CB_BAT1_BAT2_PARRALLEL:
  463. break;
  464. case CB_BAT1_BAT2_SERIES:
  465. delay_1ms(10);
  466. break;
  467. default:
  468. goto SWITCH_ERROR;
  469. }
  470. shark_bms_set_mos_parrallel();
  471. sub_bms_info_1.state = SHARK_BATT_STATE_USED;
  472. sub_bms_info_2.state = SHARK_BATT_STATE_USED;
  473. break;
  474. case CB_BAT1_BAT2_SERIES:
  475. #if 1
  476. cb_operate = shark_battery_switch_auto(shark_true);
  477. println("switch auto: %d", cb_operate);
  478. #else
  479. Power_On_Normal(0,2);
  480. shark_bms_set_mos_close();
  481. //delay_1ms(2000);
  482. //serise_low_qd_status = QD_Dect();
  483. //Power_On_Normal(0,2);
  484. switch(cb_operate_state)
  485. {
  486. case CB_BAT_NO:
  487. goto SWITCH_ERROR;
  488. case CB_BAT1:
  489. delay_1ms(10);
  490. shark_bms_set_mos_series();
  491. //
  492. i = 0;
  493. while(i++ < COM_TIMEOUT && RS485_busy_2)
  494. delay_1ms(10);
  495. if(RS485_busy_2)
  496. goto SWITCH_ERROR;
  497. if(Operate_Sub_BMS_2_CD(2) == 0)
  498. goto SWITCH_ERROR;
  499. /*for(uint16_t i = 0;i < 20;i++)
  500. {
  501. if(Handle_Can_Data() == 1)
  502. {
  503. // output fail
  504. ;
  505. }
  506. delay_1ms(10);
  507. }*/
  508. delay_1ms(200);
  509. if(Operate_Sub_BMS_2_CD(1) == 0)
  510. goto SWITCH_ERROR;
  511. break;
  512. case CB_BAT2:
  513. delay_1ms(10);
  514. shark_bms_set_mos_series();
  515. //
  516. i = 0;
  517. while(i++ < COM_TIMEOUT && RS485_busy_1)
  518. delay_1ms(10);
  519. if(RS485_busy_1)
  520. goto SWITCH_ERROR;
  521. if(Operate_Sub_BMS_1_CD(2) == 0)
  522. goto SWITCH_ERROR;
  523. /*for(uint16_t i = 0;i < 20;i++)
  524. {
  525. if(Handle_Can_Data() == 1)
  526. {
  527. // output fail
  528. ;
  529. }
  530. delay_1ms(10);
  531. }*/
  532. delay_1ms(200);
  533. if(Operate_Sub_BMS_1_CD(1) == 0)
  534. goto SWITCH_ERROR;
  535. break;
  536. case CB_BAT1_BAT2_PARRALLEL:
  537. if(sub_bms_info_1.packet_common.m_total_vol < sub_bms_info_2.packet_common.m_total_vol)
  538. {
  539. //
  540. i = 0;
  541. while(i++ < COM_TIMEOUT && RS485_busy_1)
  542. delay_1ms(10);
  543. if(RS485_busy_1)
  544. goto SWITCH_ERROR;
  545. if(Operate_Sub_BMS_1_CD(0) == 0)
  546. goto SWITCH_ERROR;
  547. delay_1ms(50);
  548. delay_1ms(10);
  549. shark_bms_set_mos_series();
  550. if(Operate_Sub_BMS_1_CD(2) == 0)
  551. goto SWITCH_ERROR;
  552. /*for(uint16_t i = 0;i < 20;i++)
  553. {
  554. if(Handle_Can_Data() == 1)
  555. {
  556. // output fail
  557. ;
  558. }
  559. delay_1ms(10);
  560. }*/
  561. delay_1ms(200);
  562. if(Operate_Sub_BMS_1_CD(1) == 0)
  563. goto SWITCH_ERROR;
  564. }
  565. else
  566. {
  567. //
  568. i = 0;
  569. while(i++ < COM_TIMEOUT && RS485_busy_2)
  570. delay_1ms(10);
  571. if(RS485_busy_2)
  572. goto SWITCH_ERROR;
  573. if(Operate_Sub_BMS_2_CD(0) == 0)
  574. goto SWITCH_ERROR;
  575. delay_1ms(50);
  576. delay_1ms(10);
  577. shark_bms_set_mos_series();
  578. if(Operate_Sub_BMS_2_CD(2) == 0)
  579. goto SWITCH_ERROR;
  580. /*for(uint16_t i = 0;i < 20;i++)
  581. {
  582. if(Handle_Can_Data() == 1)
  583. {
  584. // output fail
  585. ;
  586. }
  587. delay_1ms(10);
  588. }*/
  589. delay_1ms(200);
  590. if(Operate_Sub_BMS_2_CD(1) == 0)
  591. goto SWITCH_ERROR;
  592. }
  593. break;
  594. case CB_BAT1_BAT2_SERIES:
  595. break;
  596. default:
  597. goto SWITCH_ERROR;
  598. }
  599. delay_1ms(10);
  600. shark_bms_set_mos_series();
  601. sub_bms_info_1.state = SHARK_BATT_STATE_USED;
  602. sub_bms_info_2.state = SHARK_BATT_STATE_USED;
  603. #endif
  604. break;
  605. case CB_BAT_NO:
  606. default:
  607. ACC2_Enable(0);
  608. shark_bms_set_mos_close();
  609. sub_bms_info_1.state = SHARK_BATT_STATE_IDLE;
  610. sub_bms_info_2.state = SHARK_BATT_STATE_IDLE;
  611. cb_operate = CB_BAT_NO;
  612. if(Is_Soak())
  613. {
  614. sub_bms_info_1.sub_bms_cmd.operate = OP_OPEN_FET;
  615. sub_bms_info_1.sub_bms_cmd.param = 0x00;
  616. sub_bms_info_2.sub_bms_cmd.operate = OP_OPEN_FET;
  617. sub_bms_info_2.sub_bms_cmd.param = 0x00;
  618. }
  619. break;
  620. }
  621. // cb_val_last = cb_val_temp;
  622. cb_operate_state = cb_operate;
  623. return cb_operate;
  624. SWITCH_ERROR:
  625. println("switch err");
  626. shark_bms_set_mos_close();
  627. cb_operate_state = CB_BAT_NO;
  628. return cb_operate_state;
  629. #undef COM_TIMEOUT
  630. }
  631. void test_io(void)
  632. {
  633. volatile uint8_t a,b;
  634. a = BAT1_IS_OPEN();
  635. b = BAT2_IS_OPEN();
  636. a++;
  637. b++;
  638. }
  639. uint8_t Select_One_BAT(void)
  640. {
  641. #if 0
  642. uint8_t temp_op = CB_BAT_NO;
  643. println("select one");
  644. sub_bms_info_1.state = SHARK_BATT_STATE_IDLE;
  645. sub_bms_info_2.state = SHARK_BATT_STATE_IDLE;
  646. if(Is_Sub_BMS_1_Normal() == SHARK_BATT_EXIT_SUCCESS)
  647. {
  648. if(Is_Sub_BMS_2_Normal() == SHARK_BATT_EXIT_SUCCESS)
  649. {
  650. if(sub_bms_info_1.packet_common.m_total_vol >= sub_bms_info_2.packet_common.m_total_vol)
  651. {
  652. if(IS_CHARGE_IN())
  653. {
  654. temp_op = CB_BAT2;
  655. }
  656. else
  657. {
  658. temp_op = CB_BAT1;
  659. }
  660. }
  661. else
  662. {
  663. if(IS_CHARGE_IN())
  664. {
  665. temp_op = CB_BAT1;
  666. }
  667. else
  668. {
  669. temp_op = CB_BAT2;
  670. }
  671. }
  672. }
  673. else
  674. {
  675. temp_op = CB_BAT1;
  676. }
  677. }
  678. else if(Is_Sub_BMS_2_Normal() == SHARK_BATT_EXIT_SUCCESS)
  679. {
  680. temp_op = CB_BAT2;
  681. }
  682. return temp_op;
  683. #else
  684. return CB_BAT1_BAT2_AUTO;
  685. #endif
  686. }
  687. uint8_t Check_CB_BAT_1(void)
  688. {
  689. uint8_t temp_op = CB_MAX;
  690. if(Is_Sub_BMS_1_Normal() == SHARK_BATT_EXIT_SUCCESS)
  691. {
  692. if((sub_bms_info_1.packet_common.bms_status & (BMS_STA_D_OPEN | BMS_STA_C_OPEN)) != (BMS_STA_D_OPEN | BMS_STA_C_OPEN))
  693. {
  694. //sub_bms_info_1.sub_bms_cmd.operate = OP_OPEN_FET;
  695. //sub_bms_info_1.sub_bms_cmd.param = 0x03;
  696. if((sub_bms_info_1.packet_common.work_status &(ST_OVRDISCHRG_VOL|ST_PDOWN)) != 0)
  697. ;
  698. else
  699. temp_op = CB_BAT_NO;
  700. }
  701. //
  702. if((sub_bms_info_2.packet_common.bms_status & (BMS_STA_D_OPEN | BMS_STA_S_OPEN)) != 0)
  703. {
  704. sub_bms_info_2.sub_bms_cmd.operate = OP_OPEN_FET;
  705. sub_bms_info_2.sub_bms_cmd.param = 0x00;
  706. }
  707. }
  708. else
  709. {
  710. /*if(Is_Sub_BMS_2_Normal())
  711. temp_op = CB_BAT2;
  712. else*/
  713. temp_op = CB_BAT_NO;
  714. }
  715. return temp_op;
  716. }
  717. uint8_t Check_CB_BAT_2(void)
  718. {
  719. uint8_t temp_op = CB_MAX;
  720. if(Is_Sub_BMS_2_Normal() == SHARK_BATT_EXIT_SUCCESS)
  721. {
  722. if((sub_bms_info_2.packet_common.bms_status & (BMS_STA_D_OPEN | BMS_STA_C_OPEN)) != (BMS_STA_D_OPEN | BMS_STA_C_OPEN))
  723. {
  724. //sub_bms_info_2.sub_bms_cmd.operate = OP_OPEN_FET;
  725. //sub_bms_info_2.sub_bms_cmd.param = 0x03;
  726. if((sub_bms_info_2.packet_common.work_status &(ST_OVRDISCHRG_VOL|ST_PDOWN)) != 0)
  727. ;
  728. else
  729. temp_op = CB_BAT_NO;
  730. }
  731. //
  732. if((sub_bms_info_1.packet_common.bms_status & (BMS_STA_D_OPEN | BMS_STA_S_OPEN)) != 0)
  733. {
  734. sub_bms_info_1.sub_bms_cmd.operate = OP_OPEN_FET;
  735. sub_bms_info_1.sub_bms_cmd.param = 0x00;
  736. }
  737. }
  738. else
  739. {
  740. /*if(Is_Sub_BMS_1_Normal())
  741. temp_op = CB_BAT1;
  742. else*/
  743. temp_op = CB_BAT_NO;
  744. }
  745. return temp_op;
  746. }
  747. int32_t Battery_1_Bu_Chang_Vol(void)
  748. {
  749. return ((int32_t)sub_bms_info_1.packet_common.m_total_vol - (int32_t)(BATTERY_RESISTANCE_OHM * sub_bms_info_1.packet_common.m_current));
  750. }
  751. int32_t Battery_2_Bu_Chang_Vol(void)
  752. {
  753. return ((int32_t)sub_bms_info_2.packet_common.m_total_vol - (int32_t)(BATTERY_RESISTANCE_OHM * sub_bms_info_2.packet_common.m_current));
  754. }
  755. uint8_t Check_CB_BAT1_BAT2_PARRALLEL(void)
  756. {
  757. int32_t delta_vol;
  758. int32_t m_1_total_vol,m_2_total_vol;
  759. uint8_t temp_op = CB_MAX;
  760. if(is_intelligent && CB_OPERATE_PRECEDENCE_PARRALLEL != PRE_PARRALLEL)
  761. {
  762. temp_op = Select_One_BAT();
  763. return temp_op;
  764. }
  765. //
  766. if(Is_Sub_BMS_1_Normal() == SHARK_BATT_EXIT_SUCCESS && Is_Sub_BMS_2_Normal() == SHARK_BATT_EXIT_SUCCESS)
  767. {
  768. if((sub_bms_info_1.packet_common.bms_status & (BMS_STA_D_OPEN | BMS_STA_C_OPEN)) != (BMS_STA_D_OPEN | BMS_STA_C_OPEN))
  769. {
  770. sub_bms_info_1.sub_bms_cmd.operate = OP_OPEN_FET;
  771. sub_bms_info_1.sub_bms_cmd.param = 0x03;
  772. }
  773. if((sub_bms_info_2.packet_common.bms_status & (BMS_STA_D_OPEN | BMS_STA_C_OPEN)) != (BMS_STA_D_OPEN | BMS_STA_C_OPEN))
  774. {
  775. sub_bms_info_2.sub_bms_cmd.operate = OP_OPEN_FET;
  776. sub_bms_info_2.sub_bms_cmd.param = 0x03;
  777. }
  778. }
  779. else
  780. {
  781. temp_op = Select_One_BAT();
  782. return temp_op;
  783. }
  784. //
  785. if(sub_bms_info_1.packet_common.m_current > 20000 || sub_bms_info_2.packet_common.m_current > 20000)
  786. {
  787. temp_op = Select_One_BAT();
  788. return temp_op;
  789. }
  790. //
  791. m_1_total_vol = Battery_1_Bu_Chang_Vol();
  792. m_2_total_vol = Battery_2_Bu_Chang_Vol();
  793. if(m_1_total_vol >= m_2_total_vol)
  794. {
  795. delta_vol = m_1_total_vol - m_2_total_vol;
  796. }
  797. else
  798. {
  799. delta_vol = m_2_total_vol - m_1_total_vol;
  800. }
  801. if(delta_vol > PARRALLEL_DELTA_VOL)
  802. {
  803. temp_op = Select_One_BAT();
  804. return temp_op;
  805. }
  806. return temp_op;
  807. }
  808. void Series_Delay_Timeout(void)
  809. {
  810. if(Series_delay.set)
  811. {
  812. Series_delay.count++;
  813. }
  814. if(Next_Series_delay.set)
  815. {
  816. Next_Series_delay.count++;
  817. if(Next_Series_delay.count <= NEXT_SERIES_TIME_OUT)
  818. Next_Series_Not_Enable = 1;
  819. else
  820. {
  821. memset(&Next_Series_delay,0x00,sizeof(Next_Series_delay));
  822. Next_Series_Not_Enable = 0;
  823. }
  824. }
  825. }
  826. #ifdef HAN_GUO_VERSION
  827. uint8_t Select_One_BAT_Han_Guo(void)
  828. {
  829. uint8_t temp_op = CB_BAT_NO;
  830. if(Is_Sub_BMS_1_Normal())
  831. {
  832. if(Is_Sub_BMS_2_Normal())
  833. {
  834. if(sub_bms_info_1.packet_common.m_total_vol >= sub_bms_info_2.packet_common.m_total_vol)
  835. {
  836. if(IS_CHARGE_IN())
  837. {
  838. temp_op = CB_BAT2;
  839. }
  840. else
  841. {
  842. temp_op = CB_BAT1;
  843. }
  844. }
  845. else
  846. {
  847. if(IS_CHARGE_IN())
  848. {
  849. temp_op = CB_BAT1;
  850. }
  851. else
  852. {
  853. temp_op = CB_BAT2;
  854. }
  855. }
  856. }
  857. else
  858. {
  859. temp_op = CB_BAT1;
  860. }
  861. }
  862. else if(Is_Sub_BMS_2_Normal())
  863. {
  864. temp_op = CB_BAT2;
  865. }
  866. else
  867. {
  868. if(sub_bms_info_1.packet_common.m_total_vol < sub_bms_info_2.packet_common.m_total_vol)
  869. temp_op = CB_BAT2;
  870. else
  871. temp_op = CB_BAT1;
  872. }
  873. return temp_op;
  874. }
  875. #endif
  876. uint8_t Check_CB_BAT1_BAT2_SERIES(void)
  877. {
  878. uint8_t temp_op = CB_MAX;
  879. int32_t m_1_total_vol,m_2_total_vol;
  880. if(is_intelligent && CB_OPERATE_PRECEDENCE_PARRALLEL != PRE_SERIES)
  881. {
  882. temp_op = Select_One_BAT();
  883. return temp_op;
  884. }
  885. if(serise_low_enable)
  886. {
  887. temp_op = Select_One_BAT();
  888. return temp_op;
  889. }
  890. if(IS_CHARGE_IN())
  891. {
  892. temp_op = Select_One_BAT();
  893. return temp_op;
  894. }
  895. if (Measure_Vol() < SELECT_ONE_BATTERY_VOL) {
  896. return Select_One_BAT();
  897. }
  898. if(Is_Sub_BMS_1_Normal() == SHARK_BATT_EXIT_SUCCESS && Is_Sub_BMS_2_Normal() == SHARK_BATT_EXIT_SUCCESS)
  899. {
  900. if((sub_bms_info_1.packet_common.bms_status & (BMS_STA_D_OPEN | BMS_STA_C_OPEN)) != (BMS_STA_D_OPEN | BMS_STA_C_OPEN))
  901. {
  902. //sub_bms_info_1.sub_bms_cmd.operate = OP_OPEN_FET;
  903. //sub_bms_info_1.sub_bms_cmd.param = 0x03;
  904. sub_bms_info_1.define_error= D_BMS_ERROR_SERISE_CD_OFF;
  905. temp_op = Select_One_BAT();
  906. sub_bms_info_1.define_error = D_BMS_ERROR_NO;
  907. return temp_op;
  908. }
  909. if((sub_bms_info_2.packet_common.bms_status & (BMS_STA_D_OPEN | BMS_STA_C_OPEN)) != (BMS_STA_D_OPEN | BMS_STA_C_OPEN))
  910. {
  911. //sub_bms_info_2.sub_bms_cmd.operate = OP_OPEN_FET;
  912. //sub_bms_info_2.sub_bms_cmd.param = 0x03;
  913. sub_bms_info_2.define_error = D_BMS_ERROR_SERISE_CD_OFF;
  914. temp_op = Select_One_BAT();
  915. sub_bms_info_2.define_error = D_BMS_ERROR_NO;
  916. return temp_op;
  917. }
  918. }
  919. else
  920. {
  921. #ifdef HAN_GUO_VERSION
  922. temp_op = Select_One_BAT_Han_Guo();
  923. #else
  924. temp_op = Select_One_BAT();
  925. #endif
  926. return temp_op;
  927. }
  928. /*if(Measure_Vol() <= CHECK_SERIES_VOL)
  929. {
  930. temp_op = Select_One_BAT();
  931. return temp_op;
  932. }*/
  933. m_1_total_vol = Battery_1_Bu_Chang_Vol();
  934. m_2_total_vol = Battery_2_Bu_Chang_Vol();
  935. if(m_1_total_vol <= CHECK_SERIES_PROTECT_VOL\
  936. ||m_2_total_vol <= CHECK_SERIES_PROTECT_VOL )
  937. {
  938. if(Series_delay.set == 0)
  939. {
  940. Series_delay.set = 1;
  941. Series_delay.count = 0;
  942. }
  943. }
  944. else
  945. {
  946. memset(&Series_delay,0x00,sizeof(Series_delay));
  947. }
  948. if(Series_delay.set&&Series_delay.count >= SERIES_UNDER_VOL_TIME_OUT)
  949. {
  950. memset(&Series_delay,0x00,sizeof(Series_delay));
  951. temp_op = Select_One_BAT();
  952. serise_low_enable = 1;
  953. return temp_op;
  954. }
  955. /* if(sub_bms_info_1.packet_common.m_percent < SERIES_UNDER_XX_PERCENT\
  956. || sub_bms_info_2.packet_common.m_percent < SERIES_UNDER_XX_PERCENT)
  957. {
  958. temp_op = Select_One_BAT();
  959. return temp_op;
  960. }
  961. */
  962. return temp_op;
  963. }
  964. uint8_t power_switch_from = 0;
  965. void Power_On_Normal(uint8_t enable,uint8_t from)
  966. {
  967. if(enable)
  968. {
  969. //FL_Enable(1);
  970. //ACC2_Enable(1);
  971. Can_Power_Enable(1);
  972. Enable_12V(1);
  973. one_bat_initial = 0;
  974. Reset_Enter_Sleep_Delay();
  975. /*if(serise_low_qd_status == 1)
  976. {
  977. QD_Enable(1);
  978. serise_low_qd_status = 0;
  979. }*/
  980. }
  981. else
  982. {
  983. #if 0
  984. NVIC_SystemReset();
  985. #else
  986. // FL_Enable(0);
  987. ACC2_Enable(0);
  988. Can_Power_Enable(0);
  989. Can_Stop_Send();
  990. //QD_Enable(0);
  991. QD_Enable_From(0,1);
  992. ADAS_Enable(0);
  993. Enable_12V(0);
  994. Set_Enter_Sleep_Delay();
  995. #endif
  996. }
  997. work_normal = enable;
  998. power_switch_from = from;
  999. }
  1000. void Check_CB_Operate_State(void)
  1001. {
  1002. uint8_t temp_op = CB_MAX;
  1003. //if(Check_CB_oper_sta_start == 0)
  1004. // return;
  1005. if(!Sub_BMS_1_COM_Finish() || !Sub_BMS_2_COM_Finish())
  1006. return;
  1007. switch(cb_operate_state)
  1008. {
  1009. case CB_BAT_NO:
  1010. temp_op = Select_One_BAT();
  1011. break;
  1012. case CB_BAT1:
  1013. temp_op = Check_CB_BAT_1();
  1014. break;
  1015. case CB_BAT2:
  1016. temp_op = Check_CB_BAT_2();
  1017. break;
  1018. case CB_BAT1_BAT2_PARRALLEL:
  1019. temp_op = Check_CB_BAT1_BAT2_PARRALLEL();
  1020. break;
  1021. case CB_BAT1_BAT2_SERIES:
  1022. temp_op = Check_CB_BAT1_BAT2_SERIES();
  1023. /*if(temp_op != CB_MAX)
  1024. {
  1025. Next_Series_delay.set = 1;
  1026. Next_Series_delay.count = 0;
  1027. Next_Series_Not_Enable = 1;
  1028. }*/
  1029. break;
  1030. default:
  1031. return;
  1032. }
  1033. if (Is_Soak()) {
  1034. temp_op = CB_BAT_NO;
  1035. }
  1036. if(temp_op >= CB_MAX)
  1037. {
  1038. //test-start
  1039. if(work_normal == 0)
  1040. {
  1041. Power_On_Normal(1,3);
  1042. }
  1043. //test-end
  1044. return;
  1045. }
  1046. else if(temp_op == CB_BAT_NO)
  1047. {
  1048. if(work_normal == 1)
  1049. {
  1050. Power_On_Normal(0,1);
  1051. }
  1052. }
  1053. else
  1054. {
  1055. /*if(work_normal == 1)
  1056. {
  1057. Power_On_Normal(0);
  1058. }*/
  1059. }
  1060. Battery_CB_Switch(temp_op);
  1061. }
  1062. uint8_t Is_BAT1_Lock(void)
  1063. {
  1064. return 0;
  1065. }
  1066. uint8_t Is_BAT2_Lock(void)
  1067. {
  1068. return 0;
  1069. }
  1070. void Charger_Out(void)
  1071. {
  1072. Set_Charger_In(0);
  1073. one_bat_charge_status = OBCS_CHARGER_OUT;
  1074. if(sub_bms_info_1.packet_common.m_percent >= 100 && sub_bms_info_2.packet_common.m_percent >= 100)
  1075. battery_charged_full = 1;
  1076. }
  1077. void Check_Charge_In(void)
  1078. {
  1079. if(sub_bms_info_1.packet_common.m_percent < 97 || sub_bms_info_2.packet_common.m_percent < 97)
  1080. battery_charged_full = 0;
  1081. //if(gpio_input_bit_get(GPIOC,GPIO_PIN_4) == 0)
  1082. {
  1083. // Set_Charger_In(1);
  1084. }
  1085. if(IS_CHARGE_IN())
  1086. {
  1087. if(is_intelligent)
  1088. {
  1089. CB_OPERATE_PRECEDENCE_PARRALLEL = PRE_PARRALLEL;
  1090. if(cb_operate_state == CB_BAT1_BAT2_SERIES)
  1091. {
  1092. if(Battery_Change_Mode(CFG_BAT1_BAT2_PARRALLEL) == CB_BAT1_BAT2_PARRALLEL)
  1093. CHARG_PROTECT_OPEN(1);
  1094. }
  1095. else
  1096. {
  1097. CHARG_PROTECT_OPEN(1);
  1098. if(cb_operate_state == CB_BAT1 || cb_operate_state == CB_BAT2)
  1099. {
  1100. if(one_bat_charge_status == OBCS_CHARGER_OUT)
  1101. one_bat_charge_status = OBCS_CHARGER_IN;
  1102. }
  1103. }
  1104. }
  1105. else
  1106. {
  1107. if(cb_operate_state == CB_BAT1_BAT2_SERIES)
  1108. {
  1109. ;
  1110. }
  1111. else
  1112. CHARG_PROTECT_OPEN(1);
  1113. }
  1114. if(IS_CHARGER_ON())
  1115. {
  1116. if(sub_bms_info_1.packet_common.charge_flag == 0 && sub_bms_info_2.packet_common.charge_flag == 0)
  1117. {
  1118. if(charge_delay.set == 0)
  1119. {
  1120. charge_delay.set = 1;
  1121. charge_delay.count = 0;
  1122. }
  1123. else
  1124. {
  1125. if(charge_delay.count >= CHARGE_DELAY_TIME_OUT_COUNT)
  1126. {
  1127. memset(&charge_delay,0x00,sizeof(charge_delay));
  1128. Charger_Out();
  1129. }
  1130. }
  1131. }
  1132. else
  1133. {
  1134. memset(&charge_delay,0x00,sizeof(charge_delay));
  1135. }
  1136. if(cb_operate_state == CB_BAT1_BAT2_PARRALLEL)
  1137. {
  1138. if(sub_bms_info_1.packet_common.charge_flag)
  1139. {
  1140. if((sub_bms_info_2.packet_common.work_status&ST_DISCHRG_CUR)!= 0)
  1141. {
  1142. if(sub_bms_info_1.packet_common.m_current + sub_bms_info_2.packet_common.m_current\
  1143. < 5000)
  1144. Charger_Out();
  1145. }
  1146. }
  1147. else if(sub_bms_info_2.packet_common.charge_flag)
  1148. {
  1149. if((sub_bms_info_1.packet_common.work_status&ST_DISCHRG_CUR)!= 0)
  1150. {
  1151. if(sub_bms_info_1.packet_common.m_current + sub_bms_info_2.packet_common.m_current\
  1152. < 5000)
  1153. Charger_Out();
  1154. }
  1155. }
  1156. }
  1157. }
  1158. }
  1159. else
  1160. {
  1161. CHARG_PROTECT_OPEN(0);
  1162. if(is_intelligent)
  1163. {
  1164. CB_OPERATE_PRECEDENCE_PARRALLEL = CB_OPERATE_PRECEDENCE_Config;
  1165. }
  1166. }
  1167. }
  1168. uint8_t Change_Mode_Sub_BMS_1_Normal(void)
  1169. {
  1170. return Is_Sub_BMS_1_Normal() == SHARK_BATT_EXIT_SUCCESS;
  1171. }
  1172. uint8_t Change_Mode_Sub_BMS_2_Normal(void)
  1173. {
  1174. return Is_Sub_BMS_2_Normal() == SHARK_BATT_EXIT_SUCCESS;
  1175. }
  1176. uint8_t Change_Mode_Sub_BMS_PARRALLEL(void)
  1177. {
  1178. int32_t delta_vol;
  1179. int32_t m_1_total_vol,m_2_total_vol;
  1180. //
  1181. if(cb_operate_state == CB_BAT_NO)
  1182. return 0;
  1183. if(is_intelligent && CB_OPERATE_PRECEDENCE_PARRALLEL != PRE_PARRALLEL)
  1184. return 0;
  1185. //
  1186. if(Is_Sub_BMS_1_Normal() == SHARK_BATT_EXIT_SUCCESS && Is_Sub_BMS_2_Normal() == SHARK_BATT_EXIT_SUCCESS)
  1187. ;
  1188. else
  1189. return 0;
  1190. m_1_total_vol = Battery_1_Bu_Chang_Vol();
  1191. m_2_total_vol = Battery_2_Bu_Chang_Vol();
  1192. if(m_1_total_vol >= m_2_total_vol)
  1193. {
  1194. delta_vol = m_1_total_vol - m_2_total_vol;
  1195. }
  1196. else
  1197. {
  1198. delta_vol = m_2_total_vol - m_1_total_vol;
  1199. }
  1200. if(delta_vol <= PARRALLEL_BL_DELTA_VOL)
  1201. return 1;
  1202. return 0;
  1203. }
  1204. uint8_t Change_Mode_Sub_BMS_SERIES(void)
  1205. {
  1206. int32_t m_1_total_vol,m_2_total_vol;
  1207. //
  1208. if(!(cb_operate_state == CB_BAT1 || cb_operate_state == CB_BAT2))
  1209. return 0;
  1210. if(is_intelligent && CB_OPERATE_PRECEDENCE_PARRALLEL != PRE_SERIES)
  1211. return 0;
  1212. #ifdef HAN_GUO_VERSION
  1213. #else
  1214. if(serise_low_enable)
  1215. return 0;
  1216. #endif
  1217. if(IS_CHARGE_IN())
  1218. return 0;
  1219. if(!(Is_Sub_BMS_1_Normal() == SHARK_BATT_EXIT_SUCCESS && Is_Sub_BMS_2_Normal() == SHARK_BATT_EXIT_SUCCESS))
  1220. return 0;
  1221. /*if(cb_operate_state == CB_BAT1)
  1222. {
  1223. if((sub_bms_info_2.packet_common.bms_status & BMS_STA_S_BAHU) != 0)
  1224. {
  1225. return 0;
  1226. }
  1227. }
  1228. else if(cb_operate_state == CB_BAT2)
  1229. {
  1230. if((sub_bms_info_1.packet_common.bms_status & BMS_STA_S_BAHU) != 0)
  1231. {
  1232. return 0;
  1233. }
  1234. }*/
  1235. #ifdef HAN_GUO_VERSION
  1236. if(sub_bms_info_1.packet_common.m_percent < 2\
  1237. || sub_bms_info_2.packet_common.m_percent < 2)
  1238. return 0;
  1239. #else
  1240. if(Next_Series_Not_Enable)
  1241. return 0;
  1242. m_1_total_vol = Battery_1_Bu_Chang_Vol();
  1243. m_2_total_vol = Battery_2_Bu_Chang_Vol();
  1244. if(m_1_total_vol <= SERIES_PROTECT_VOL\
  1245. ||m_2_total_vol <= SERIES_PROTECT_VOL )
  1246. return 0;
  1247. #if 0
  1248. if(sub_bms_info_1.packet_common.m_percent < SERIES_UNDER_XX_PERCENT\
  1249. || sub_bms_info_2.packet_common.m_percent < SERIES_UNDER_XX_PERCENT)
  1250. return 0;
  1251. #endif
  1252. #endif
  1253. return 1;
  1254. }
  1255. uint8_t Battery_Change_Mode(uint8_t cfg_mode)
  1256. {
  1257. uint8_t cb_operate = CB_MAX;
  1258. if(!work_normal)
  1259. return 0;
  1260. switch(cfg_mode)
  1261. {
  1262. case CFG_BAT_NO:
  1263. return 0;
  1264. case CFG_BAT1:
  1265. if(Change_Mode_Sub_BMS_1_Normal())
  1266. {
  1267. cb_operate = CB_BAT1;
  1268. }
  1269. break;
  1270. case CFG_BAT2:
  1271. if(Change_Mode_Sub_BMS_2_Normal())
  1272. {
  1273. cb_operate = CB_BAT2;
  1274. }
  1275. break;
  1276. case CFG_BAT1_BAT2_PARRALLEL:
  1277. if(Change_Mode_Sub_BMS_PARRALLEL())
  1278. {
  1279. cb_operate = CB_BAT1_BAT2_PARRALLEL;
  1280. }
  1281. break;
  1282. case CFG_BAT1_BAT2_SERIES:
  1283. if(Change_Mode_Sub_BMS_SERIES())
  1284. {
  1285. cb_operate = CB_BAT1_BAT2_SERIES;
  1286. }
  1287. break;
  1288. case CFG_MAX:
  1289. default:
  1290. return 0;
  1291. }
  1292. if(cb_operate >= CB_MAX)
  1293. return 0;
  1294. return Battery_CB_Switch(cb_operate);
  1295. }
  1296. void Intelligent_Management_Battery(void)
  1297. {
  1298. if(is_intelligent)
  1299. {
  1300. if(CB_OPERATE_PRECEDENCE_PARRALLEL == PRE_PARRALLEL)
  1301. {
  1302. if(cb_operate_state == CB_BAT1_BAT2_PARRALLEL)
  1303. return;
  1304. else if(Battery_Change_Mode(CFG_BAT1_BAT2_PARRALLEL) == CB_BAT1_BAT2_PARRALLEL)
  1305. return;
  1306. }
  1307. else
  1308. {
  1309. if(cb_operate_state == CB_BAT1_BAT2_SERIES || end_ctr_self_ss_new.qd_sta)
  1310. return;
  1311. else if(Battery_Change_Mode(CB_BAT1_BAT2_SERIES) == CB_BAT1_BAT2_SERIES)
  1312. return;
  1313. }
  1314. switch(cb_operate_state)
  1315. {
  1316. case CB_BAT1:
  1317. if(IS_CHARGER_ON())
  1318. {
  1319. if((sub_bms_info_1.packet_common.bms_status & BMS_STA_C_FULL) == BMS_STA_C_FULL)
  1320. {
  1321. Battery_Change_Mode(CFG_BAT2);
  1322. }
  1323. else
  1324. {
  1325. if(one_bat_charge_status == OBCS_CHARGER_IN)
  1326. {
  1327. if(Battery_2_Bu_Chang_Vol() < Battery_1_Bu_Chang_Vol())
  1328. {
  1329. Battery_Change_Mode(CFG_BAT2);
  1330. }
  1331. one_bat_charge_status = OBCS_CHARGER_CHECK_FINISH;
  1332. }
  1333. }
  1334. }
  1335. else
  1336. {
  1337. if((abs(sub_bms_info_1.packet_common.m_current) <= 1000)\
  1338. &&(Battery_2_Bu_Chang_Vol() > Battery_1_Bu_Chang_Vol()+ONE_BATTERY_DELTA_VOL))
  1339. {
  1340. Battery_Change_Mode(CFG_BAT2);
  1341. }
  1342. }
  1343. break;
  1344. case CB_BAT2:
  1345. if(IS_CHARGER_ON())
  1346. {
  1347. if((sub_bms_info_2.packet_common.bms_status & BMS_STA_C_FULL) == BMS_STA_C_FULL)
  1348. {
  1349. Battery_Change_Mode(CFG_BAT1);
  1350. }
  1351. else
  1352. {
  1353. if(one_bat_charge_status == OBCS_CHARGER_IN)
  1354. {
  1355. if(Battery_1_Bu_Chang_Vol() < Battery_2_Bu_Chang_Vol())
  1356. {
  1357. Battery_Change_Mode(CFG_BAT1);
  1358. }
  1359. one_bat_charge_status = OBCS_CHARGER_CHECK_FINISH;
  1360. }
  1361. }
  1362. }
  1363. else
  1364. {
  1365. if((abs(sub_bms_info_2.packet_common.m_current) <= 1000)\
  1366. &&(Battery_1_Bu_Chang_Vol() > Battery_2_Bu_Chang_Vol()+ONE_BATTERY_DELTA_VOL))
  1367. {
  1368. Battery_Change_Mode(CFG_BAT1);
  1369. }
  1370. }
  1371. break;
  1372. case CB_BAT_NO:
  1373. case CB_BAT1_BAT2_SERIES:
  1374. default:
  1375. break;
  1376. }
  1377. }
  1378. }
  1379. void Check_Battery_Small_Current(void)
  1380. {
  1381. switch(cb_operate_state)
  1382. {
  1383. case CB_BAT1:
  1384. if((sub_bms_info_2.packet_common.bms_status & BMS_STA_S_OPEN) == BMS_STA_S_OPEN)
  1385. {
  1386. sub_bms_info_2.sub_bms_cmd.operate = OP_OPEN_FET;
  1387. sub_bms_info_2.sub_bms_cmd.param = 0x00;
  1388. }
  1389. break;
  1390. case CB_BAT2:
  1391. if((sub_bms_info_1.packet_common.bms_status & BMS_STA_S_OPEN) == BMS_STA_S_OPEN)
  1392. {
  1393. sub_bms_info_1.sub_bms_cmd.operate = OP_OPEN_FET;
  1394. sub_bms_info_1.sub_bms_cmd.param = 0x00;
  1395. }
  1396. break;
  1397. case CB_BAT_NO:
  1398. case CB_BAT1_BAT2_PARRALLEL:
  1399. case CB_BAT1_BAT2_SERIES:
  1400. default:
  1401. break;
  1402. }
  1403. }
  1404. void Save_Neng_Hao_Bi(uint8_t *data,uint16_t len)
  1405. {
  1406. uint32_t capacity = (REG32(0x1FFFF7E0) & 0xFFFF) << 10;
  1407. uint32_t address = 0x08000000 + (capacity - SYLC_FLASH_ADDRESS);
  1408. uint8_t i = 0;
  1409. uint32_t df_value = 0x0325;
  1410. fmc_unlock();
  1411. Flash_flag_clear();
  1412. fmc_page_erase(address);
  1413. Flash_flag_clear();
  1414. fmc_lock();
  1415. fmc_unlock();
  1416. i = 0;
  1417. while(i<len)
  1418. {
  1419. memcpy(&df_value,&data[i],4);
  1420. fmc_word_program(address + i,df_value);
  1421. Flash_flag_clear();
  1422. i+= 4;
  1423. }
  1424. fmc_lock();
  1425. }
  1426. void Save_Param_Time_Out(void)
  1427. {
  1428. if(save_param_delay.set)
  1429. {
  1430. save_param_delay.count++;
  1431. if(save_param_delay.count > 600)
  1432. {
  1433. save_param_delay.count = 0;
  1434. g_event |= SAVE_PARAM_EVENT;
  1435. }
  1436. }
  1437. }
  1438. void Initial_Neng_Hao_Bi(void)
  1439. {
  1440. uint32_t capacity = (REG32(0x1FFFF7E0) & 0xFFFF) << 10;
  1441. uint32_t address = 0x08000000 + (capacity - SYLC_FLASH_ADDRESS);
  1442. SYLC_SAVE_PARM *sylc_temp = (SYLC_SAVE_PARM *)address;
  1443. memset(&sheng_yu_li_cheng,0x00,sizeof(sheng_yu_li_cheng));
  1444. if(sylc_temp->sy_valid_flag != SY_VALID_FLAG_KEY)
  1445. {
  1446. sheng_yu_li_cheng.sy_ss_parm.sy_valid_flag = SY_VALID_FLAG_KEY;
  1447. sheng_yu_li_cheng.sy_ss_parm.neng_hao_bi = nhb_default;
  1448. Save_Neng_Hao_Bi((uint8_t *)&sheng_yu_li_cheng.sy_ss_parm,sizeof(sheng_yu_li_cheng.sy_ss_parm));
  1449. }
  1450. else
  1451. {
  1452. sheng_yu_li_cheng.sy_ss_parm = *sylc_temp;
  1453. if(sheng_yu_li_cheng.sy_ss_parm.neng_hao_bi < NENG_HAO_BI_MIN)
  1454. {
  1455. sheng_yu_li_cheng.sy_ss_parm.neng_hao_bi = NENG_HAO_BI_MIN;
  1456. Save_Neng_Hao_Bi((uint8_t *)&sheng_yu_li_cheng.sy_ss_parm,sizeof(sheng_yu_li_cheng.sy_ss_parm));
  1457. }
  1458. if(sheng_yu_li_cheng.sy_ss_parm.neng_hao_bi > NENG_HAO_BI_MAX)
  1459. {
  1460. sheng_yu_li_cheng.sy_ss_parm.neng_hao_bi = NENG_HAO_BI_MAX;
  1461. Save_Neng_Hao_Bi((uint8_t *)&sheng_yu_li_cheng.sy_ss_parm,sizeof(sheng_yu_li_cheng.sy_ss_parm));
  1462. }
  1463. }
  1464. save_param_delay.set = 1;
  1465. save_param_delay.count = 0;
  1466. }
  1467. extern uint8_t Get_QD_State(void);
  1468. uint8_t Reset_Cal(void)
  1469. {
  1470. if(Get_QD_State() == 0)
  1471. return 1;
  1472. if(sheng_yu_li_cheng.sy_dan_ci_li_cheng_temp < sheng_yu_li_cheng.sy_dan_ci_li_cheng)
  1473. return 1;
  1474. if(sheng_yu_li_cheng.sy_percent_dlta && sheng_yu_li_cheng.sy_dan_ci_li_cheng <= 50)
  1475. return 1;
  1476. return 0;
  1477. }
  1478. void Cal_Sheng_Yu_Li_Cheng(void)
  1479. {
  1480. uint8_t dlta = 0;
  1481. uint32_t lc_temp;
  1482. if(Reset_Cal())
  1483. {
  1484. sheng_yu_li_cheng.sy_percent_1 = sub_bms_info_1.packet_common.m_percent;
  1485. sheng_yu_li_cheng.sy_percent_2 = sub_bms_info_2.packet_common.m_percent;
  1486. sheng_yu_li_cheng.sy_percent_dlta = 0;
  1487. //Left_Light_Enable(1);
  1488. }
  1489. sheng_yu_li_cheng.sy_dan_ci_li_cheng = sheng_yu_li_cheng.sy_dan_ci_li_cheng_temp;
  1490. if(sub_bms_info_1.rs485_connect && sub_bms_info_1.packet_common.m_percent != 0)
  1491. {
  1492. if(sheng_yu_li_cheng.sy_percent_1 > sub_bms_info_1.packet_common.m_percent)
  1493. {
  1494. dlta = sheng_yu_li_cheng.sy_percent_1 - sub_bms_info_1.packet_common.m_percent;
  1495. sheng_yu_li_cheng.sy_percent_dlta += dlta;
  1496. }
  1497. }
  1498. sheng_yu_li_cheng.sy_percent_1 = sub_bms_info_1.packet_common.m_percent;
  1499. if(sub_bms_info_2.rs485_connect && sub_bms_info_2.packet_common.m_percent != 0)
  1500. {
  1501. if(sheng_yu_li_cheng.sy_percent_2 > sub_bms_info_2.packet_common.m_percent)
  1502. {
  1503. dlta = sheng_yu_li_cheng.sy_percent_2 - sub_bms_info_2.packet_common.m_percent;
  1504. sheng_yu_li_cheng.sy_percent_dlta += dlta;
  1505. }
  1506. }
  1507. sheng_yu_li_cheng.sy_percent_2 = sub_bms_info_2.packet_common.m_percent;
  1508. sheng_yu_li_cheng.sy_percent_total = sub_bms_info_1.packet_common.m_percent + sub_bms_info_2.packet_common.m_percent;
  1509. if(dlta && sheng_yu_li_cheng.sy_percent_dlta >= 7 && sheng_yu_li_cheng.sy_dan_ci_li_cheng > 700 )
  1510. {
  1511. double nhb_temp = (double)(sheng_yu_li_cheng.sy_dan_ci_li_cheng)/sheng_yu_li_cheng.sy_percent_dlta;
  1512. if(nhb_temp < NENG_HAO_BI_MIN)
  1513. nhb_temp = NENG_HAO_BI_MIN;
  1514. if(nhb_temp > NENG_HAO_BI_MAX)
  1515. nhb_temp = NENG_HAO_BI_MAX;
  1516. sheng_yu_li_cheng.sy_ss_parm.neng_hao_bi = sheng_yu_li_cheng.sy_ss_parm.neng_hao_bi*0.8 + nhb_temp*0.2;
  1517. }
  1518. else
  1519. {
  1520. }
  1521. lc_temp = (uint32_t)(sheng_yu_li_cheng.sy_percent_total*sheng_yu_li_cheng.sy_ss_parm.neng_hao_bi/1000);
  1522. if(lc_temp > 200)
  1523. lc_temp = 200;
  1524. #if 0
  1525. //bang zi ce shi start
  1526. sheng_yu_li_cheng.sy_yu_ji_ke_xing_shi_li_cheng = (uint8_t)(lc_temp*2);
  1527. //bang zi ce shi end
  1528. #else
  1529. sheng_yu_li_cheng.sy_yu_ji_ke_xing_shi_li_cheng = (uint8_t)lc_temp;
  1530. #endif
  1531. if(sheng_yu_li_cheng.sy_yu_ji_ke_xing_shi_li_cheng == 0\
  1532. || (sub_bms_info_1.packet_common.bms_status & BMS_STA_JIAO_YAN)\
  1533. || (sub_bms_info_2.packet_common.bms_status & BMS_STA_JIAO_YAN))
  1534. {
  1535. sheng_yu_li_cheng.sy_yu_ji_ke_xing_shi_li_cheng = sub_bms_info_1.packet_common.yjkxslc\
  1536. + sub_bms_info_2.packet_common.yjkxslc;
  1537. }
  1538. }
  1539. void Save_Param(void)
  1540. {
  1541. Save_Neng_Hao_Bi((uint8_t *)&sheng_yu_li_cheng.sy_ss_parm,sizeof(sheng_yu_li_cheng.sy_ss_parm));
  1542. }