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