app.c 36 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. CB_VAL cb_val_last;
  12. uint8_t cb_operate_state = CB_BAT_NO;
  13. uint8_t Check_CB_oper_sta_start = 0;
  14. DELAY_COMMON Check_CB_oper_sta_delay;
  15. uint8_t cfg_operate = CFG_BAT_NO;
  16. uint8_t work_normal = 0;
  17. uint8_t is_intelligent = 1;
  18. uint8_t CB_OPERATE_PRECEDENCE_PARRALLEL = PRE_SERIES;
  19. uint8_t CB_OPERATE_PRECEDENCE_Config = PRE_SERIES;
  20. DELAY_COMMON Series_delay;
  21. DELAY_COMMON Next_Series_delay;
  22. uint8_t Next_Series_Not_Enable = 0;
  23. uint8_t define_bms_1_error = D_BMS_ERROR_NO,define_bms_2_error = D_BMS_ERROR_NO;
  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. void Misc_Initial(void)
  33. {
  34. GPIO_Initial();
  35. }
  36. void CB_Operate_Initial(void)
  37. {
  38. _CB_Operate_Initial();
  39. memset(&cb_val_last,0x00,sizeof(cb_val_last));
  40. //Check_CB_oper_sta_delay.set = 1;
  41. //Check_CB_oper_sta_delay.count = 0;
  42. Battery_CB_Switch(CB_BAT_NO);
  43. }
  44. void App_Initial(void)
  45. {
  46. CB_OPERATE_PRECEDENCE_PARRALLEL = CB_OPERATE_PRECEDENCE_Config;
  47. memset(&Series_delay,0x00,sizeof(Series_delay));
  48. memset(&Next_Series_delay,0x00,sizeof(Next_Series_delay));
  49. Initial_Neng_Hao_Bi();
  50. }
  51. uint8_t Check_Battery_1_On(void)
  52. {
  53. uint32_t vol = 0;
  54. if(IS_CHARGER_ON())
  55. return 0;
  56. if((sub_bms_info_2.packet_common.bms_status & BMS_STA_S_OPEN) == 0)
  57. {
  58. vol = Measure_Vol();
  59. if(vol != 0xFFFFFFFF && vol > sub_bms_info_2.packet_common.m_total_vol)
  60. return 1;
  61. }
  62. return 0;
  63. }
  64. uint8_t Check_Battery_2_On(void)
  65. {
  66. uint32_t vol = 0;
  67. if(IS_CHARGER_ON())
  68. return 0;
  69. if((sub_bms_info_1.packet_common.bms_status & BMS_STA_S_OPEN) == 0)
  70. {
  71. vol = Measure_Vol();
  72. if(vol != 0xFFFFFFFF && vol > sub_bms_info_1.packet_common.m_total_vol)
  73. return 1;
  74. }
  75. return 0;
  76. }
  77. void S11_FL_On(uint8_t on)
  78. {
  79. S11_ENABLE(on);
  80. FL_Enable(on);
  81. }
  82. uint8_t S11_May_Operate(void)
  83. {
  84. if(cb_operate_state == CB_BAT2 || cb_operate_state == CB_BAT1_BAT2_PARRALLEL|| cb_operate_state == CB_BAT_NO)
  85. return 1;
  86. else
  87. return 0;
  88. }
  89. void Battery_CB_Operate(CB_VAL *cb_val)
  90. {
  91. if(cb_val == NULL)
  92. return;
  93. S10_ENABLE(cb_val->s10_bit);
  94. S11_ENABLE(cb_val->s11_bit);
  95. S20_ENABLE(cb_val->s20_bit);
  96. S21_ENABLE(cb_val->s21_bit);
  97. SS__ENABLE(cb_val->ss__bit);
  98. }
  99. int8_t Battery_CB_Switch(uint8_t cb_operate)
  100. {
  101. CB_VAL cb_val_temp;
  102. uint16_t i = 0;
  103. #define COM_TIMEOUT (15)
  104. switch(cb_operate)
  105. {
  106. case CB_BAT1:
  107. cb_val_temp.s10_bit = 0;
  108. cb_val_temp.s11_bit = 0;
  109. cb_val_temp.s20_bit = 0;
  110. cb_val_temp.s21_bit = 0;
  111. cb_val_temp.ss__bit = 0;
  112. Battery_CB_Operate(&cb_val_temp);
  113. for(i = 0;i < 500;i++)
  114. {
  115. if(Measure_Vol() <= SELECT_ONE_BATTERY_VOL)
  116. break;
  117. if(Handle_Can_Data() == 1)
  118. {
  119. // output fail
  120. ;
  121. }
  122. delay_1ms(10);
  123. }
  124. if(i >= 500)
  125. goto SWITCH_ERROR;
  126. switch(cb_operate_state)
  127. {
  128. case CB_BAT_NO:
  129. //
  130. if(sub_bms_2_lt_state == SUB_BMS_CONT_HV485)
  131. {
  132. i = 0;
  133. while(i++ < COM_TIMEOUT && RS485_busy_2)
  134. delay_1ms(10);
  135. if(RS485_busy_2)
  136. goto SWITCH_ERROR;
  137. if(Operate_Sub_BMS_2_CD(0) == 0)
  138. goto SWITCH_ERROR;
  139. }
  140. else if(sub_bms_2_lt_state == SUB_BMS_DISC_NO485)
  141. {
  142. if(Check_Battery_2_On())
  143. goto SWITCH_ERROR;
  144. }
  145. else
  146. {
  147. goto SWITCH_ERROR;
  148. }
  149. //
  150. i = 0;
  151. while(i++ < COM_TIMEOUT && RS485_busy_1)
  152. delay_1ms(10);
  153. if(RS485_busy_1)
  154. goto SWITCH_ERROR;
  155. if(one_bat_initial == 0)
  156. {
  157. if(Operate_Sub_BMS_1_CD(2) == 0)
  158. goto SWITCH_ERROR;
  159. delay_1ms(200);
  160. }
  161. if(Operate_Sub_BMS_1_CD(1) == 0)
  162. goto SWITCH_ERROR;
  163. break;
  164. case CB_BAT1:
  165. break;
  166. case CB_BAT2:
  167. i = 0;
  168. while(i++ < COM_TIMEOUT && RS485_busy_1)
  169. delay_1ms(10);
  170. if(RS485_busy_1)
  171. goto SWITCH_ERROR;
  172. if(Operate_Sub_BMS_1_CD(1) == 0)
  173. goto SWITCH_ERROR;
  174. //
  175. i = 0;
  176. while(i++ < COM_TIMEOUT && RS485_busy_2)
  177. delay_1ms(10);
  178. if(RS485_busy_2)
  179. goto SWITCH_ERROR;
  180. if(Operate_Sub_BMS_2_CD(0) == 0)
  181. goto SWITCH_ERROR;
  182. break;
  183. case CB_BAT1_BAT2_PARRALLEL:
  184. //
  185. i = 0;
  186. while(i++ < COM_TIMEOUT && RS485_busy_2)
  187. delay_1ms(10);
  188. if(RS485_busy_2)
  189. goto SWITCH_ERROR;
  190. if(Operate_Sub_BMS_2_CD(0) == 0)
  191. goto SWITCH_ERROR;
  192. break;
  193. case CB_BAT1_BAT2_SERIES:
  194. //
  195. if(sub_bms_2_lt_state == SUB_BMS_CONT_HV485)
  196. {
  197. i = 0;
  198. while(i++ < COM_TIMEOUT && RS485_busy_2)
  199. delay_1ms(10);
  200. //if(RS485_busy_2)
  201. // goto SWITCH_ERROR;
  202. if(Operate_Sub_BMS_2_CD(0) == 0)
  203. {
  204. // goto SWITCH_ERROR;
  205. }
  206. }
  207. else
  208. Operate_Sub_BMS_2_CD(0);
  209. break;
  210. default:
  211. goto SWITCH_ERROR;
  212. }
  213. cb_val_temp.s10_bit = 0;
  214. cb_val_temp.s11_bit = 0;
  215. cb_val_temp.s20_bit = 1;
  216. cb_val_temp.s21_bit = 1;
  217. cb_val_temp.ss__bit = 0;
  218. Battery_CB_Operate(&cb_val_temp);
  219. break;
  220. case CB_BAT2:
  221. cb_val_temp.s10_bit = 0;
  222. cb_val_temp.s11_bit = 0;
  223. cb_val_temp.s20_bit = 0;
  224. cb_val_temp.s21_bit = 0;
  225. cb_val_temp.ss__bit = 0;
  226. Battery_CB_Operate(&cb_val_temp);
  227. for(i = 0;i < 500;i++)
  228. {
  229. if(Measure_Vol() <= SELECT_ONE_BATTERY_VOL)
  230. break;
  231. if(Handle_Can_Data() == 1)
  232. {
  233. // output fail
  234. ;
  235. }
  236. delay_1ms(10);
  237. }
  238. if(i >= 500)
  239. goto SWITCH_ERROR;
  240. switch(cb_operate_state)
  241. {
  242. case CB_BAT_NO:
  243. //
  244. if(sub_bms_1_lt_state == SUB_BMS_CONT_HV485)
  245. {
  246. i = 0;
  247. while(i++ < COM_TIMEOUT && RS485_busy_1)
  248. delay_1ms(10);
  249. if(RS485_busy_1)
  250. goto SWITCH_ERROR;
  251. if(Operate_Sub_BMS_1_CD(0) == 0)
  252. goto SWITCH_ERROR;
  253. }
  254. else if(sub_bms_1_lt_state == SUB_BMS_DISC_NO485)
  255. {
  256. if(Check_Battery_1_On())
  257. goto SWITCH_ERROR;
  258. }
  259. else
  260. {
  261. goto SWITCH_ERROR;
  262. }
  263. //
  264. i = 0;
  265. while(i++ < COM_TIMEOUT && RS485_busy_2)
  266. delay_1ms(10);
  267. if(RS485_busy_2)
  268. goto SWITCH_ERROR;
  269. if(one_bat_initial == 0)
  270. {
  271. if(Operate_Sub_BMS_2_CD(2) == 0)
  272. goto SWITCH_ERROR;
  273. delay_1ms(200);
  274. }
  275. if(Operate_Sub_BMS_2_CD(1) == 0)
  276. goto SWITCH_ERROR;
  277. break;
  278. case CB_BAT1:
  279. //
  280. i = 0;
  281. while(i++ < COM_TIMEOUT && RS485_busy_2)
  282. delay_1ms(10);
  283. if(RS485_busy_2)
  284. goto SWITCH_ERROR;
  285. if(Operate_Sub_BMS_2_CD(1) == 0)
  286. goto SWITCH_ERROR;
  287. //
  288. i = 0;
  289. while(i++ < COM_TIMEOUT && RS485_busy_1)
  290. delay_1ms(10);
  291. if(RS485_busy_1)
  292. goto SWITCH_ERROR;
  293. if(Operate_Sub_BMS_1_CD(0) == 0)
  294. goto SWITCH_ERROR;
  295. break;
  296. case CB_BAT2:
  297. break;
  298. case CB_BAT1_BAT2_PARRALLEL:
  299. //
  300. i = 0;
  301. while(i++ < COM_TIMEOUT && RS485_busy_1)
  302. delay_1ms(10);
  303. if(RS485_busy_1)
  304. goto SWITCH_ERROR;
  305. if(Operate_Sub_BMS_1_CD(0) == 0)
  306. goto SWITCH_ERROR;
  307. break;
  308. case CB_BAT1_BAT2_SERIES:
  309. //
  310. if(sub_bms_1_lt_state == SUB_BMS_CONT_HV485)
  311. {
  312. i = 0;
  313. while(i++ < COM_TIMEOUT && RS485_busy_1)
  314. delay_1ms(10);
  315. //if(RS485_busy_1)
  316. // goto SWITCH_ERROR;
  317. if(Operate_Sub_BMS_1_CD(0) == 0)
  318. {
  319. //goto SWITCH_ERROR;
  320. }
  321. }
  322. else
  323. Operate_Sub_BMS_1_CD(0);
  324. break;
  325. default:
  326. goto SWITCH_ERROR;
  327. }
  328. cb_val_temp.s10_bit = 1;
  329. cb_val_temp.s11_bit = 1;
  330. cb_val_temp.s20_bit = 0;
  331. cb_val_temp.s21_bit = 0;
  332. cb_val_temp.ss__bit = 0;
  333. Battery_CB_Operate(&cb_val_temp);
  334. break;
  335. case CB_BAT1_BAT2_PARRALLEL:
  336. cb_val_temp.s10_bit = 0;
  337. cb_val_temp.s11_bit = 0;
  338. cb_val_temp.s20_bit = 0;
  339. cb_val_temp.s21_bit = 0;
  340. cb_val_temp.ss__bit = 0;
  341. Battery_CB_Operate(&cb_val_temp);
  342. for(i = 0;i < 500;i++)
  343. {
  344. if(Measure_Vol() <= SELECT_ONE_BATTERY_VOL)
  345. break;
  346. if(Handle_Can_Data() == 1)
  347. {
  348. // output fail
  349. ;
  350. }
  351. delay_1ms(10);
  352. }
  353. if(i >= 500)
  354. goto SWITCH_ERROR;
  355. switch(cb_operate_state)
  356. {
  357. case CB_BAT_NO:
  358. goto SWITCH_ERROR;
  359. case CB_BAT1:
  360. //
  361. i = 0;
  362. while(i++ < COM_TIMEOUT && RS485_busy_2)
  363. delay_1ms(10);
  364. if(RS485_busy_2)
  365. goto SWITCH_ERROR;
  366. if(Operate_Sub_BMS_2_CD(1) == 0)
  367. goto SWITCH_ERROR;
  368. break;
  369. case CB_BAT2:
  370. //
  371. i = 0;
  372. while(i++ < COM_TIMEOUT && RS485_busy_1)
  373. delay_1ms(10);
  374. if(RS485_busy_1)
  375. goto SWITCH_ERROR;
  376. if(Operate_Sub_BMS_1_CD(1) == 0)
  377. goto SWITCH_ERROR;
  378. break;
  379. case CB_BAT1_BAT2_PARRALLEL:
  380. break;
  381. case CB_BAT1_BAT2_SERIES:
  382. delay_1ms(10);
  383. break;
  384. default:
  385. goto SWITCH_ERROR;
  386. }
  387. cb_val_temp.s10_bit = 1;
  388. cb_val_temp.s11_bit = 1;
  389. cb_val_temp.s20_bit = 1;
  390. cb_val_temp.s21_bit = 1;
  391. cb_val_temp.ss__bit = 0;
  392. Battery_CB_Operate(&cb_val_temp);
  393. break;
  394. case CB_BAT1_BAT2_SERIES:
  395. Power_On_Normal(0,2);
  396. cb_val_temp.s10_bit = 0;
  397. cb_val_temp.s11_bit = 0;
  398. cb_val_temp.s20_bit = 0;
  399. cb_val_temp.s21_bit = 0;
  400. cb_val_temp.ss__bit = 0;
  401. Battery_CB_Operate(&cb_val_temp);
  402. //delay_1ms(2000);
  403. //serise_low_qd_status = QD_Dect();
  404. //Power_On_Normal(0,2);
  405. switch(cb_operate_state)
  406. {
  407. case CB_BAT_NO:
  408. goto SWITCH_ERROR;
  409. case CB_BAT1:
  410. delay_1ms(10);
  411. cb_val_temp.s10_bit = 1;
  412. cb_val_temp.s11_bit = 0;
  413. cb_val_temp.s20_bit = 1;
  414. cb_val_temp.s21_bit = 0;
  415. cb_val_temp.ss__bit = 1;
  416. Battery_CB_Operate(&cb_val_temp);
  417. //
  418. i = 0;
  419. while(i++ < COM_TIMEOUT && RS485_busy_2)
  420. delay_1ms(10);
  421. if(RS485_busy_2)
  422. goto SWITCH_ERROR;
  423. if(Operate_Sub_BMS_2_CD(2) == 0)
  424. goto SWITCH_ERROR;
  425. /*for(uint16_t i = 0;i < 20;i++)
  426. {
  427. if(Handle_Can_Data() == 1)
  428. {
  429. // output fail
  430. ;
  431. }
  432. delay_1ms(10);
  433. }*/
  434. delay_1ms(200);
  435. if(Operate_Sub_BMS_2_CD(1) == 0)
  436. goto SWITCH_ERROR;
  437. break;
  438. case CB_BAT2:
  439. delay_1ms(10);
  440. cb_val_temp.s10_bit = 1;
  441. cb_val_temp.s11_bit = 0;
  442. cb_val_temp.s20_bit = 1;
  443. cb_val_temp.s21_bit = 0;
  444. cb_val_temp.ss__bit = 1;
  445. Battery_CB_Operate(&cb_val_temp);
  446. //
  447. i = 0;
  448. while(i++ < COM_TIMEOUT && RS485_busy_1)
  449. delay_1ms(10);
  450. if(RS485_busy_1)
  451. goto SWITCH_ERROR;
  452. if(Operate_Sub_BMS_1_CD(2) == 0)
  453. goto SWITCH_ERROR;
  454. /*for(uint16_t i = 0;i < 20;i++)
  455. {
  456. if(Handle_Can_Data() == 1)
  457. {
  458. // output fail
  459. ;
  460. }
  461. delay_1ms(10);
  462. }*/
  463. delay_1ms(200);
  464. if(Operate_Sub_BMS_1_CD(1) == 0)
  465. goto SWITCH_ERROR;
  466. break;
  467. case CB_BAT1_BAT2_PARRALLEL:
  468. if(sub_bms_info_1.packet_common.m_total_vol < sub_bms_info_2.packet_common.m_total_vol)
  469. {
  470. //
  471. i = 0;
  472. while(i++ < COM_TIMEOUT && RS485_busy_1)
  473. delay_1ms(10);
  474. if(RS485_busy_1)
  475. goto SWITCH_ERROR;
  476. if(Operate_Sub_BMS_1_CD(0) == 0)
  477. goto SWITCH_ERROR;
  478. delay_1ms(50);
  479. delay_1ms(10);
  480. cb_val_temp.s10_bit = 1;
  481. cb_val_temp.s11_bit = 0;
  482. cb_val_temp.s20_bit = 1;
  483. cb_val_temp.s21_bit = 0;
  484. cb_val_temp.ss__bit = 1;
  485. Battery_CB_Operate(&cb_val_temp);
  486. if(Operate_Sub_BMS_1_CD(2) == 0)
  487. goto SWITCH_ERROR;
  488. /*for(uint16_t i = 0;i < 20;i++)
  489. {
  490. if(Handle_Can_Data() == 1)
  491. {
  492. // output fail
  493. ;
  494. }
  495. delay_1ms(10);
  496. }*/
  497. delay_1ms(200);
  498. if(Operate_Sub_BMS_1_CD(1) == 0)
  499. goto SWITCH_ERROR;
  500. }
  501. else
  502. {
  503. //
  504. i = 0;
  505. while(i++ < COM_TIMEOUT && RS485_busy_2)
  506. delay_1ms(10);
  507. if(RS485_busy_2)
  508. goto SWITCH_ERROR;
  509. if(Operate_Sub_BMS_2_CD(0) == 0)
  510. goto SWITCH_ERROR;
  511. delay_1ms(50);
  512. delay_1ms(10);
  513. cb_val_temp.s10_bit = 1;
  514. cb_val_temp.s11_bit = 0;
  515. cb_val_temp.s20_bit = 1;
  516. cb_val_temp.s21_bit = 0;
  517. cb_val_temp.ss__bit = 1;
  518. Battery_CB_Operate(&cb_val_temp);
  519. if(Operate_Sub_BMS_2_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_2_CD(1) == 0)
  532. goto SWITCH_ERROR;
  533. }
  534. break;
  535. case CB_BAT1_BAT2_SERIES:
  536. break;
  537. default:
  538. goto SWITCH_ERROR;
  539. }
  540. delay_1ms(10);
  541. cb_val_temp.s10_bit = 1;
  542. cb_val_temp.s11_bit = 0;
  543. cb_val_temp.s20_bit = 1;
  544. cb_val_temp.s21_bit = 0;
  545. cb_val_temp.ss__bit = 1;
  546. Battery_CB_Operate(&cb_val_temp);
  547. break;
  548. case CB_BAT_NO:
  549. default:
  550. ACC2_Enable(0);
  551. cb_val_temp.s10_bit = 0;
  552. cb_val_temp.s11_bit = 0;
  553. cb_val_temp.s20_bit = 0;
  554. cb_val_temp.s21_bit = 0;
  555. cb_val_temp.ss__bit = 0;
  556. Battery_CB_Operate(&cb_val_temp);
  557. cb_operate = CB_BAT_NO;
  558. if(Is_Soak())
  559. {
  560. sub_bms_info_1.sub_bms_cmd.operate = OP_OPEN_FET;
  561. sub_bms_info_1.sub_bms_cmd.param = 0x00;
  562. sub_bms_info_2.sub_bms_cmd.operate = OP_OPEN_FET;
  563. sub_bms_info_2.sub_bms_cmd.param = 0x00;
  564. }
  565. break;
  566. }
  567. cb_val_last = cb_val_temp;
  568. cb_operate_state = cb_operate;
  569. return cb_operate;
  570. SWITCH_ERROR:
  571. cb_val_temp.s10_bit = 0;
  572. cb_val_temp.s11_bit = 0;
  573. cb_val_temp.s20_bit = 0;
  574. cb_val_temp.s21_bit = 0;
  575. cb_val_temp.ss__bit = 0;
  576. Battery_CB_Operate(&cb_val_temp);
  577. cb_val_last = cb_val_temp;
  578. cb_operate_state = CB_BAT_NO;
  579. return cb_operate_state;
  580. #undef COM_TIMEOUT
  581. }
  582. void test_io(void)
  583. {
  584. volatile uint8_t a,b;
  585. a = BAT1_IS_OPEN();
  586. b = BAT2_IS_OPEN();
  587. a++;
  588. b++;
  589. }
  590. uint8_t Select_One_BAT(void)
  591. {
  592. uint8_t temp_op = CB_BAT_NO;
  593. if(Is_Sub_BMS_1_Normal())
  594. {
  595. if(Is_Sub_BMS_2_Normal())
  596. {
  597. if(sub_bms_info_1.packet_common.m_total_vol >= sub_bms_info_2.packet_common.m_total_vol)
  598. {
  599. if(IS_CHARGE_IN())
  600. {
  601. temp_op = CB_BAT2;
  602. }
  603. else
  604. {
  605. temp_op = CB_BAT1;
  606. }
  607. }
  608. else
  609. {
  610. if(IS_CHARGE_IN())
  611. {
  612. temp_op = CB_BAT1;
  613. }
  614. else
  615. {
  616. temp_op = CB_BAT2;
  617. }
  618. }
  619. }
  620. else
  621. {
  622. temp_op = CB_BAT1;
  623. }
  624. }
  625. else if(Is_Sub_BMS_2_Normal())
  626. {
  627. temp_op = CB_BAT2;
  628. }
  629. return temp_op;
  630. }
  631. uint8_t Check_CB_BAT_1(void)
  632. {
  633. uint8_t temp_op = CB_MAX;
  634. if(Is_Sub_BMS_1_Normal())
  635. {
  636. 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))
  637. {
  638. //sub_bms_info_1.sub_bms_cmd.operate = OP_OPEN_FET;
  639. //sub_bms_info_1.sub_bms_cmd.param = 0x03;
  640. if((sub_bms_info_1.packet_common.work_status &(ST_OVRDISCHRG_VOL|ST_PDOWN)) != 0)
  641. ;
  642. else
  643. temp_op = CB_BAT_NO;
  644. }
  645. //
  646. if((sub_bms_info_2.packet_common.bms_status & (BMS_STA_D_OPEN | BMS_STA_S_OPEN)) != 0)
  647. {
  648. sub_bms_info_2.sub_bms_cmd.operate = OP_OPEN_FET;
  649. sub_bms_info_2.sub_bms_cmd.param = 0x00;
  650. }
  651. }
  652. else
  653. {
  654. /*if(Is_Sub_BMS_2_Normal())
  655. temp_op = CB_BAT2;
  656. else*/
  657. temp_op = CB_BAT_NO;
  658. }
  659. return temp_op;
  660. }
  661. uint8_t Check_CB_BAT_2(void)
  662. {
  663. uint8_t temp_op = CB_MAX;
  664. if(Is_Sub_BMS_2_Normal())
  665. {
  666. 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))
  667. {
  668. //sub_bms_info_2.sub_bms_cmd.operate = OP_OPEN_FET;
  669. //sub_bms_info_2.sub_bms_cmd.param = 0x03;
  670. if((sub_bms_info_2.packet_common.work_status &(ST_OVRDISCHRG_VOL|ST_PDOWN)) != 0)
  671. ;
  672. else
  673. temp_op = CB_BAT_NO;
  674. }
  675. //
  676. if((sub_bms_info_1.packet_common.bms_status & (BMS_STA_D_OPEN | BMS_STA_S_OPEN)) != 0)
  677. {
  678. sub_bms_info_1.sub_bms_cmd.operate = OP_OPEN_FET;
  679. sub_bms_info_1.sub_bms_cmd.param = 0x00;
  680. }
  681. }
  682. else
  683. {
  684. /*if(Is_Sub_BMS_1_Normal())
  685. temp_op = CB_BAT1;
  686. else*/
  687. temp_op = CB_BAT_NO;
  688. }
  689. return temp_op;
  690. }
  691. int32_t Battery_1_Bu_Chang_Vol(void)
  692. {
  693. 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));
  694. }
  695. int32_t Battery_2_Bu_Chang_Vol(void)
  696. {
  697. 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));
  698. }
  699. uint8_t Check_CB_BAT1_BAT2_PARRALLEL(void)
  700. {
  701. int32_t delta_vol;
  702. int32_t m_1_total_vol,m_2_total_vol;
  703. uint8_t temp_op = CB_MAX;
  704. if(is_intelligent && CB_OPERATE_PRECEDENCE_PARRALLEL != PRE_PARRALLEL)
  705. {
  706. temp_op = Select_One_BAT();
  707. return temp_op;
  708. }
  709. //
  710. if(Is_Sub_BMS_1_Normal()&&Is_Sub_BMS_2_Normal())
  711. {
  712. 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))
  713. {
  714. sub_bms_info_1.sub_bms_cmd.operate = OP_OPEN_FET;
  715. sub_bms_info_1.sub_bms_cmd.param = 0x03;
  716. }
  717. 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))
  718. {
  719. sub_bms_info_2.sub_bms_cmd.operate = OP_OPEN_FET;
  720. sub_bms_info_2.sub_bms_cmd.param = 0x03;
  721. }
  722. }
  723. else
  724. {
  725. temp_op = Select_One_BAT();
  726. return temp_op;
  727. }
  728. //
  729. if(sub_bms_info_1.packet_common.m_current > 20000 || sub_bms_info_2.packet_common.m_current > 20000)
  730. {
  731. temp_op = Select_One_BAT();
  732. return temp_op;
  733. }
  734. //
  735. m_1_total_vol = Battery_1_Bu_Chang_Vol();
  736. m_2_total_vol = Battery_2_Bu_Chang_Vol();
  737. if(m_1_total_vol >= m_2_total_vol)
  738. {
  739. delta_vol = m_1_total_vol - m_2_total_vol;
  740. }
  741. else
  742. {
  743. delta_vol = m_2_total_vol - m_1_total_vol;
  744. }
  745. if(delta_vol > PARRALLEL_DELTA_VOL)
  746. {
  747. temp_op = Select_One_BAT();
  748. return temp_op;
  749. }
  750. return temp_op;
  751. }
  752. void Series_Delay_Timeout(void)
  753. {
  754. if(Series_delay.set)
  755. {
  756. Series_delay.count++;
  757. }
  758. if(Next_Series_delay.set)
  759. {
  760. Next_Series_delay.count++;
  761. if(Next_Series_delay.count <= NEXT_SERIES_TIME_OUT)
  762. Next_Series_Not_Enable = 1;
  763. else
  764. {
  765. memset(&Next_Series_delay,0x00,sizeof(Next_Series_delay));
  766. Next_Series_Not_Enable = 0;
  767. }
  768. }
  769. }
  770. #ifdef HAN_GUO_VERSION
  771. uint8_t Select_One_BAT_Han_Guo(void)
  772. {
  773. uint8_t temp_op = CB_BAT_NO;
  774. if(Is_Sub_BMS_1_Normal())
  775. {
  776. if(Is_Sub_BMS_2_Normal())
  777. {
  778. if(sub_bms_info_1.packet_common.m_total_vol >= sub_bms_info_2.packet_common.m_total_vol)
  779. {
  780. if(IS_CHARGE_IN())
  781. {
  782. temp_op = CB_BAT2;
  783. }
  784. else
  785. {
  786. temp_op = CB_BAT1;
  787. }
  788. }
  789. else
  790. {
  791. if(IS_CHARGE_IN())
  792. {
  793. temp_op = CB_BAT1;
  794. }
  795. else
  796. {
  797. temp_op = CB_BAT2;
  798. }
  799. }
  800. }
  801. else
  802. {
  803. temp_op = CB_BAT1;
  804. }
  805. }
  806. else if(Is_Sub_BMS_2_Normal())
  807. {
  808. temp_op = CB_BAT2;
  809. }
  810. else
  811. {
  812. if(sub_bms_info_1.packet_common.m_total_vol < sub_bms_info_2.packet_common.m_total_vol)
  813. temp_op = CB_BAT2;
  814. else
  815. temp_op = CB_BAT1;
  816. }
  817. return temp_op;
  818. }
  819. #endif
  820. uint8_t Check_CB_BAT1_BAT2_SERIES(void)
  821. {
  822. uint8_t temp_op = CB_MAX;
  823. int32_t m_1_total_vol,m_2_total_vol;
  824. if(is_intelligent && CB_OPERATE_PRECEDENCE_PARRALLEL != PRE_SERIES)
  825. {
  826. temp_op = Select_One_BAT();
  827. return temp_op;
  828. }
  829. if(serise_low_enable)
  830. {
  831. temp_op = Select_One_BAT();
  832. return temp_op;
  833. }
  834. if(IS_CHARGE_IN())
  835. {
  836. temp_op = Select_One_BAT();
  837. return temp_op;
  838. }
  839. if(Is_Sub_BMS_1_Normal()&&Is_Sub_BMS_2_Normal())
  840. {
  841. 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))
  842. {
  843. //sub_bms_info_1.sub_bms_cmd.operate = OP_OPEN_FET;
  844. //sub_bms_info_1.sub_bms_cmd.param = 0x03;
  845. define_bms_1_error = D_BMS_ERROR_SERISE_CD_OFF;
  846. temp_op = Select_One_BAT();
  847. define_bms_1_error = D_BMS_ERROR_NO;
  848. return temp_op;
  849. }
  850. 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))
  851. {
  852. //sub_bms_info_2.sub_bms_cmd.operate = OP_OPEN_FET;
  853. //sub_bms_info_2.sub_bms_cmd.param = 0x03;
  854. define_bms_2_error = D_BMS_ERROR_SERISE_CD_OFF;
  855. temp_op = Select_One_BAT();
  856. define_bms_2_error = D_BMS_ERROR_NO;
  857. return temp_op;
  858. }
  859. }
  860. else
  861. {
  862. #ifdef HAN_GUO_VERSION
  863. temp_op = Select_One_BAT_Han_Guo();
  864. #else
  865. temp_op = Select_One_BAT();
  866. #endif
  867. return temp_op;
  868. }
  869. /*if(Measure_Vol() <= CHECK_SERIES_VOL)
  870. {
  871. temp_op = Select_One_BAT();
  872. return temp_op;
  873. }*/
  874. m_1_total_vol = Battery_1_Bu_Chang_Vol();
  875. m_2_total_vol = Battery_2_Bu_Chang_Vol();
  876. if(m_1_total_vol <= CHECK_SERIES_PROTECT_VOL\
  877. ||m_2_total_vol <= CHECK_SERIES_PROTECT_VOL )
  878. {
  879. if(Series_delay.set == 0)
  880. {
  881. Series_delay.set = 1;
  882. Series_delay.count = 0;
  883. }
  884. }
  885. else
  886. {
  887. memset(&Series_delay,0x00,sizeof(Series_delay));
  888. }
  889. if(Series_delay.set&&Series_delay.count >= SERIES_UNDER_VOL_TIME_OUT)
  890. {
  891. memset(&Series_delay,0x00,sizeof(Series_delay));
  892. temp_op = Select_One_BAT();
  893. serise_low_enable = 1;
  894. return temp_op;
  895. }
  896. /* if(sub_bms_info_1.packet_common.m_percent < SERIES_UNDER_XX_PERCENT\
  897. || sub_bms_info_2.packet_common.m_percent < SERIES_UNDER_XX_PERCENT)
  898. {
  899. temp_op = Select_One_BAT();
  900. return temp_op;
  901. }
  902. */
  903. return temp_op;
  904. }
  905. uint8_t power_switch_from = 0;
  906. void Power_On_Normal(uint8_t enable,uint8_t from)
  907. {
  908. if(enable)
  909. {
  910. //FL_Enable(1);
  911. //ACC2_Enable(1);
  912. Can_Power_Enable(1);
  913. Enable_12V(1);
  914. one_bat_initial = 0;
  915. Reset_Enter_Sleep_Delay();
  916. /*if(serise_low_qd_status == 1)
  917. {
  918. QD_Enable(1);
  919. serise_low_qd_status = 0;
  920. }*/
  921. }
  922. else
  923. {
  924. #if 0
  925. NVIC_SystemReset();
  926. #else
  927. FL_Enable(0);
  928. ACC2_Enable(0);
  929. Can_Power_Enable(0);
  930. Can_Stop_Send();
  931. //QD_Enable(0);
  932. QD_Enable_From(0,1);
  933. ADAS_Enable(0);
  934. Enable_12V(0);
  935. Set_Enter_Sleep_Delay();
  936. #endif
  937. }
  938. work_normal = enable;
  939. power_switch_from = from;
  940. }
  941. void Check_CB_Operate_State(void)
  942. {
  943. uint8_t temp_op = CB_MAX;
  944. //if(Check_CB_oper_sta_start == 0)
  945. // return;
  946. if(!Sub_BMS_1_COM_Finish() || !Sub_BMS_2_COM_Finish())
  947. return;
  948. switch(cb_operate_state)
  949. {
  950. case CB_BAT_NO:
  951. temp_op = Select_One_BAT();
  952. break;
  953. case CB_BAT1:
  954. temp_op = Check_CB_BAT_1();
  955. break;
  956. case CB_BAT2:
  957. temp_op = Check_CB_BAT_2();
  958. break;
  959. case CB_BAT1_BAT2_PARRALLEL:
  960. temp_op = Check_CB_BAT1_BAT2_PARRALLEL();
  961. break;
  962. case CB_BAT1_BAT2_SERIES:
  963. temp_op = Check_CB_BAT1_BAT2_SERIES();
  964. /*if(temp_op != CB_MAX)
  965. {
  966. Next_Series_delay.set = 1;
  967. Next_Series_delay.count = 0;
  968. Next_Series_Not_Enable = 1;
  969. }*/
  970. break;
  971. default:
  972. return;
  973. }
  974. if(temp_op >= CB_MAX)
  975. {
  976. //test-start
  977. if(work_normal == 0)
  978. {
  979. Power_On_Normal(1,3);
  980. }
  981. //test-end
  982. return;
  983. }
  984. else if(temp_op == CB_BAT_NO)
  985. {
  986. if(work_normal == 1)
  987. {
  988. Power_On_Normal(0,1);
  989. }
  990. }
  991. else
  992. {
  993. /*if(work_normal == 1)
  994. {
  995. Power_On_Normal(0);
  996. }*/
  997. }
  998. Battery_CB_Switch(temp_op);
  999. }
  1000. uint8_t Is_BAT1_Lock(void)
  1001. {
  1002. return 0;
  1003. }
  1004. uint8_t Is_BAT2_Lock(void)
  1005. {
  1006. return 0;
  1007. }
  1008. void Charger_Out(void)
  1009. {
  1010. Set_Charger_In(0);
  1011. one_bat_charge_status = OBCS_CHARGER_OUT;
  1012. if(sub_bms_info_1.packet_common.m_percent >= 100 && sub_bms_info_2.packet_common.m_percent >= 100)
  1013. battery_charged_full = 1;
  1014. }
  1015. void Check_Charge_In(void)
  1016. {
  1017. if(sub_bms_info_1.packet_common.m_percent < 97 || sub_bms_info_2.packet_common.m_percent < 97)
  1018. battery_charged_full = 0;
  1019. //if(gpio_input_bit_get(GPIOC,GPIO_PIN_4) == 0)
  1020. {
  1021. // Set_Charger_In(1);
  1022. }
  1023. if(IS_CHARGE_IN())
  1024. {
  1025. if(is_intelligent)
  1026. {
  1027. CB_OPERATE_PRECEDENCE_PARRALLEL = PRE_PARRALLEL;
  1028. if(cb_operate_state == CB_BAT1_BAT2_SERIES)
  1029. {
  1030. if(Battery_Change_Mode(CFG_BAT1_BAT2_PARRALLEL) == CB_BAT1_BAT2_PARRALLEL)
  1031. CHARG_PROTECT_OPEN(1);
  1032. }
  1033. else
  1034. {
  1035. CHARG_PROTECT_OPEN(1);
  1036. if(cb_operate_state == CB_BAT1 || cb_operate_state == CB_BAT2)
  1037. {
  1038. if(one_bat_charge_status == OBCS_CHARGER_OUT)
  1039. one_bat_charge_status = OBCS_CHARGER_IN;
  1040. }
  1041. }
  1042. }
  1043. else
  1044. {
  1045. if(cb_operate_state == CB_BAT1_BAT2_SERIES)
  1046. {
  1047. ;
  1048. }
  1049. else
  1050. CHARG_PROTECT_OPEN(1);
  1051. }
  1052. if(IS_CHARGER_ON())
  1053. {
  1054. if(sub_bms_info_1.packet_common.charge_flag == 0 && sub_bms_info_2.packet_common.charge_flag == 0)
  1055. {
  1056. if(charge_delay.set == 0)
  1057. {
  1058. charge_delay.set = 1;
  1059. charge_delay.count = 0;
  1060. }
  1061. else
  1062. {
  1063. if(charge_delay.count >= CHARGE_DELAY_TIME_OUT_COUNT)
  1064. {
  1065. memset(&charge_delay,0x00,sizeof(charge_delay));
  1066. Charger_Out();
  1067. }
  1068. }
  1069. }
  1070. else
  1071. {
  1072. memset(&charge_delay,0x00,sizeof(charge_delay));
  1073. }
  1074. if(cb_operate_state == CB_BAT1_BAT2_PARRALLEL)
  1075. {
  1076. if(sub_bms_info_1.packet_common.charge_flag)
  1077. {
  1078. if((sub_bms_info_2.packet_common.work_status&ST_DISCHRG_CUR)!= 0)
  1079. {
  1080. if(sub_bms_info_1.packet_common.m_current + sub_bms_info_2.packet_common.m_current\
  1081. < 5000)
  1082. Charger_Out();
  1083. }
  1084. }
  1085. else if(sub_bms_info_2.packet_common.charge_flag)
  1086. {
  1087. if((sub_bms_info_1.packet_common.work_status&ST_DISCHRG_CUR)!= 0)
  1088. {
  1089. if(sub_bms_info_1.packet_common.m_current + sub_bms_info_2.packet_common.m_current\
  1090. < 5000)
  1091. Charger_Out();
  1092. }
  1093. }
  1094. }
  1095. }
  1096. }
  1097. else
  1098. {
  1099. CHARG_PROTECT_OPEN(0);
  1100. if(is_intelligent)
  1101. {
  1102. CB_OPERATE_PRECEDENCE_PARRALLEL = CB_OPERATE_PRECEDENCE_Config;
  1103. }
  1104. }
  1105. }
  1106. uint8_t Change_Mode_Sub_BMS_1_Normal(void)
  1107. {
  1108. return Is_Sub_BMS_1_Normal();
  1109. }
  1110. uint8_t Change_Mode_Sub_BMS_2_Normal(void)
  1111. {
  1112. return Is_Sub_BMS_2_Normal();
  1113. }
  1114. uint8_t Change_Mode_Sub_BMS_PARRALLEL(void)
  1115. {
  1116. int32_t delta_vol;
  1117. int32_t m_1_total_vol,m_2_total_vol;
  1118. //
  1119. if(cb_operate_state == CB_BAT_NO)
  1120. return 0;
  1121. if(is_intelligent && CB_OPERATE_PRECEDENCE_PARRALLEL != PRE_PARRALLEL)
  1122. return 0;
  1123. //
  1124. if(Is_Sub_BMS_1_Normal()&&Is_Sub_BMS_2_Normal())
  1125. ;
  1126. else
  1127. return 0;
  1128. m_1_total_vol = Battery_1_Bu_Chang_Vol();
  1129. m_2_total_vol = Battery_2_Bu_Chang_Vol();
  1130. if(m_1_total_vol >= m_2_total_vol)
  1131. {
  1132. delta_vol = m_1_total_vol - m_2_total_vol;
  1133. }
  1134. else
  1135. {
  1136. delta_vol = m_2_total_vol - m_1_total_vol;
  1137. }
  1138. if(delta_vol <= PARRALLEL_BL_DELTA_VOL)
  1139. return 1;
  1140. return 0;
  1141. }
  1142. uint8_t Change_Mode_Sub_BMS_SERIES(void)
  1143. {
  1144. int32_t m_1_total_vol,m_2_total_vol;
  1145. //
  1146. if(!(cb_operate_state == CB_BAT1 || cb_operate_state == CB_BAT2))
  1147. return 0;
  1148. if(is_intelligent && CB_OPERATE_PRECEDENCE_PARRALLEL != PRE_SERIES)
  1149. return 0;
  1150. #ifdef HAN_GUO_VERSION
  1151. #else
  1152. if(serise_low_enable)
  1153. return 0;
  1154. #endif
  1155. if(IS_CHARGE_IN())
  1156. return 0;
  1157. if(!(Is_Sub_BMS_1_Normal()&&Is_Sub_BMS_2_Normal()))
  1158. return 0;
  1159. /*if(cb_operate_state == CB_BAT1)
  1160. {
  1161. if((sub_bms_info_2.packet_common.bms_status & BMS_STA_S_BAHU) != 0)
  1162. {
  1163. return 0;
  1164. }
  1165. }
  1166. else if(cb_operate_state == CB_BAT2)
  1167. {
  1168. if((sub_bms_info_1.packet_common.bms_status & BMS_STA_S_BAHU) != 0)
  1169. {
  1170. return 0;
  1171. }
  1172. }*/
  1173. #ifdef HAN_GUO_VERSION
  1174. if(sub_bms_info_1.packet_common.m_percent < 2\
  1175. || sub_bms_info_2.packet_common.m_percent < 2)
  1176. return 0;
  1177. #else
  1178. if(Next_Series_Not_Enable)
  1179. return 0;
  1180. m_1_total_vol = Battery_1_Bu_Chang_Vol();
  1181. m_2_total_vol = Battery_2_Bu_Chang_Vol();
  1182. if(m_1_total_vol <= SERIES_PROTECT_VOL\
  1183. ||m_2_total_vol <= SERIES_PROTECT_VOL )
  1184. return 0;
  1185. if(sub_bms_info_1.packet_common.m_percent < SERIES_UNDER_XX_PERCENT\
  1186. || sub_bms_info_2.packet_common.m_percent < SERIES_UNDER_XX_PERCENT)
  1187. return 0;
  1188. #endif
  1189. return 1;
  1190. }
  1191. uint8_t Battery_Change_Mode(uint8_t cfg_mode)
  1192. {
  1193. uint8_t cb_operate = CB_MAX;
  1194. if(!work_normal)
  1195. return 0;
  1196. switch(cfg_mode)
  1197. {
  1198. case CFG_BAT_NO:
  1199. return 0;
  1200. case CFG_BAT1:
  1201. if(Change_Mode_Sub_BMS_1_Normal())
  1202. {
  1203. cb_operate = CB_BAT1;
  1204. }
  1205. break;
  1206. case CFG_BAT2:
  1207. if(Change_Mode_Sub_BMS_2_Normal())
  1208. {
  1209. cb_operate = CB_BAT2;
  1210. }
  1211. break;
  1212. case CFG_BAT1_BAT2_PARRALLEL:
  1213. if(Change_Mode_Sub_BMS_PARRALLEL())
  1214. {
  1215. cb_operate = CB_BAT1_BAT2_PARRALLEL;
  1216. }
  1217. break;
  1218. case CFG_BAT1_BAT2_SERIES:
  1219. if(Change_Mode_Sub_BMS_SERIES())
  1220. {
  1221. cb_operate = CB_BAT1_BAT2_SERIES;
  1222. }
  1223. break;
  1224. case CFG_MAX:
  1225. default:
  1226. return 0;
  1227. }
  1228. if(cb_operate >= CB_MAX)
  1229. return 0;
  1230. return Battery_CB_Switch(cb_operate);
  1231. }
  1232. void Intelligent_Management_Battery(void)
  1233. {
  1234. if(is_intelligent)
  1235. {
  1236. if(CB_OPERATE_PRECEDENCE_PARRALLEL == PRE_PARRALLEL)
  1237. {
  1238. if(cb_operate_state == CB_BAT1_BAT2_PARRALLEL)
  1239. return;
  1240. else if(Battery_Change_Mode(CFG_BAT1_BAT2_PARRALLEL) == CB_BAT1_BAT2_PARRALLEL)
  1241. return;
  1242. }
  1243. else
  1244. {
  1245. if(cb_operate_state == CB_BAT1_BAT2_SERIES)
  1246. return;
  1247. else if(Battery_Change_Mode(CB_BAT1_BAT2_SERIES) == CB_BAT1_BAT2_SERIES)
  1248. return;
  1249. }
  1250. switch(cb_operate_state)
  1251. {
  1252. case CB_BAT1:
  1253. if(IS_CHARGER_ON())
  1254. {
  1255. if((sub_bms_info_1.packet_common.bms_status & BMS_STA_C_FULL) == BMS_STA_C_FULL)
  1256. {
  1257. Battery_Change_Mode(CFG_BAT2);
  1258. }
  1259. else
  1260. {
  1261. if(one_bat_charge_status == OBCS_CHARGER_IN)
  1262. {
  1263. if(Battery_2_Bu_Chang_Vol() < Battery_1_Bu_Chang_Vol())
  1264. {
  1265. Battery_Change_Mode(CFG_BAT2);
  1266. }
  1267. one_bat_charge_status = OBCS_CHARGER_CHECK_FINISH;
  1268. }
  1269. }
  1270. }
  1271. else
  1272. {
  1273. if((abs(sub_bms_info_1.packet_common.m_current) <= 1000)\
  1274. &&(Battery_2_Bu_Chang_Vol() > Battery_1_Bu_Chang_Vol()+ONE_BATTERY_DELTA_VOL))
  1275. {
  1276. Battery_Change_Mode(CFG_BAT2);
  1277. }
  1278. }
  1279. break;
  1280. case CB_BAT2:
  1281. if(IS_CHARGER_ON())
  1282. {
  1283. if((sub_bms_info_2.packet_common.bms_status & BMS_STA_C_FULL) == BMS_STA_C_FULL)
  1284. {
  1285. Battery_Change_Mode(CFG_BAT1);
  1286. }
  1287. else
  1288. {
  1289. if(one_bat_charge_status == OBCS_CHARGER_IN)
  1290. {
  1291. if(Battery_1_Bu_Chang_Vol() < Battery_2_Bu_Chang_Vol())
  1292. {
  1293. Battery_Change_Mode(CFG_BAT1);
  1294. }
  1295. one_bat_charge_status = OBCS_CHARGER_CHECK_FINISH;
  1296. }
  1297. }
  1298. }
  1299. else
  1300. {
  1301. if((abs(sub_bms_info_2.packet_common.m_current) <= 1000)\
  1302. &&(Battery_1_Bu_Chang_Vol() > Battery_2_Bu_Chang_Vol()+ONE_BATTERY_DELTA_VOL))
  1303. {
  1304. Battery_Change_Mode(CFG_BAT1);
  1305. }
  1306. }
  1307. break;
  1308. case CB_BAT_NO:
  1309. case CB_BAT1_BAT2_SERIES:
  1310. default:
  1311. break;
  1312. }
  1313. }
  1314. }
  1315. void Check_Battery_Small_Current(void)
  1316. {
  1317. switch(cb_operate_state)
  1318. {
  1319. case CB_BAT1:
  1320. if((sub_bms_info_2.packet_common.bms_status & BMS_STA_S_OPEN) == BMS_STA_S_OPEN)
  1321. {
  1322. sub_bms_info_2.sub_bms_cmd.operate = OP_OPEN_FET;
  1323. sub_bms_info_2.sub_bms_cmd.param = 0x00;
  1324. }
  1325. break;
  1326. case CB_BAT2:
  1327. if((sub_bms_info_1.packet_common.bms_status & BMS_STA_S_OPEN) == BMS_STA_S_OPEN)
  1328. {
  1329. sub_bms_info_1.sub_bms_cmd.operate = OP_OPEN_FET;
  1330. sub_bms_info_1.sub_bms_cmd.param = 0x00;
  1331. }
  1332. break;
  1333. case CB_BAT_NO:
  1334. case CB_BAT1_BAT2_PARRALLEL:
  1335. case CB_BAT1_BAT2_SERIES:
  1336. default:
  1337. break;
  1338. }
  1339. }
  1340. void Save_Neng_Hao_Bi(uint8_t *data,uint16_t len)
  1341. {
  1342. uint32_t capacity = (REG32(0x1FFFF7E0) & 0xFFFF) << 10;
  1343. uint32_t address = 0x08000000 + (capacity - SYLC_FLASH_ADDRESS);
  1344. uint8_t i = 0;
  1345. uint32_t df_value = 0x0325;
  1346. fmc_unlock();
  1347. Flash_flag_clear();
  1348. fmc_page_erase(address);
  1349. Flash_flag_clear();
  1350. fmc_lock();
  1351. fmc_unlock();
  1352. i = 0;
  1353. while(i<len)
  1354. {
  1355. memcpy(&df_value,&data[i],4);
  1356. fmc_word_program(address + i,df_value);
  1357. Flash_flag_clear();
  1358. i+= 4;
  1359. }
  1360. fmc_lock();
  1361. }
  1362. void Save_Param_Time_Out(void)
  1363. {
  1364. if(save_param_delay.set)
  1365. {
  1366. save_param_delay.count++;
  1367. if(save_param_delay.count > 600)
  1368. {
  1369. save_param_delay.count = 0;
  1370. g_event |= SAVE_PARAM_EVENT;
  1371. }
  1372. }
  1373. }
  1374. void Initial_Neng_Hao_Bi(void)
  1375. {
  1376. uint32_t capacity = (REG32(0x1FFFF7E0) & 0xFFFF) << 10;
  1377. uint32_t address = 0x08000000 + (capacity - SYLC_FLASH_ADDRESS);
  1378. SYLC_SAVE_PARM *sylc_temp = (SYLC_SAVE_PARM *)address;
  1379. memset(&sheng_yu_li_cheng,0x00,sizeof(sheng_yu_li_cheng));
  1380. if(sylc_temp->sy_valid_flag != SY_VALID_FLAG_KEY)
  1381. {
  1382. sheng_yu_li_cheng.sy_ss_parm.sy_valid_flag = SY_VALID_FLAG_KEY;
  1383. sheng_yu_li_cheng.sy_ss_parm.neng_hao_bi = nhb_default;
  1384. Save_Neng_Hao_Bi((uint8_t *)&sheng_yu_li_cheng.sy_ss_parm,sizeof(sheng_yu_li_cheng.sy_ss_parm));
  1385. }
  1386. else
  1387. {
  1388. sheng_yu_li_cheng.sy_ss_parm = *sylc_temp;
  1389. if(sheng_yu_li_cheng.sy_ss_parm.neng_hao_bi < NENG_HAO_BI_MIN)
  1390. {
  1391. sheng_yu_li_cheng.sy_ss_parm.neng_hao_bi = NENG_HAO_BI_MIN;
  1392. Save_Neng_Hao_Bi((uint8_t *)&sheng_yu_li_cheng.sy_ss_parm,sizeof(sheng_yu_li_cheng.sy_ss_parm));
  1393. }
  1394. if(sheng_yu_li_cheng.sy_ss_parm.neng_hao_bi > NENG_HAO_BI_MAX)
  1395. {
  1396. sheng_yu_li_cheng.sy_ss_parm.neng_hao_bi = NENG_HAO_BI_MAX;
  1397. Save_Neng_Hao_Bi((uint8_t *)&sheng_yu_li_cheng.sy_ss_parm,sizeof(sheng_yu_li_cheng.sy_ss_parm));
  1398. }
  1399. }
  1400. save_param_delay.set = 1;
  1401. save_param_delay.count = 0;
  1402. }
  1403. extern uint8_t Get_QD_State(void);
  1404. uint8_t Reset_Cal(void)
  1405. {
  1406. if(Get_QD_State() == 0)
  1407. return 1;
  1408. if(sheng_yu_li_cheng.sy_dan_ci_li_cheng_temp < sheng_yu_li_cheng.sy_dan_ci_li_cheng)
  1409. return 1;
  1410. if(sheng_yu_li_cheng.sy_percent_dlta && sheng_yu_li_cheng.sy_dan_ci_li_cheng <= 50)
  1411. return 1;
  1412. return 0;
  1413. }
  1414. void Cal_Sheng_Yu_Li_Cheng(void)
  1415. {
  1416. uint8_t dlta = 0;
  1417. uint32_t lc_temp;
  1418. if(Reset_Cal())
  1419. {
  1420. sheng_yu_li_cheng.sy_percent_1 = sub_bms_info_1.packet_common.m_percent;
  1421. sheng_yu_li_cheng.sy_percent_2 = sub_bms_info_2.packet_common.m_percent;
  1422. sheng_yu_li_cheng.sy_percent_dlta = 0;
  1423. //Left_Light_Enable(1);
  1424. }
  1425. sheng_yu_li_cheng.sy_dan_ci_li_cheng = sheng_yu_li_cheng.sy_dan_ci_li_cheng_temp;
  1426. if(sub_bms_info_1.rs485_connect && sub_bms_info_1.packet_common.m_percent != 0)
  1427. {
  1428. if(sheng_yu_li_cheng.sy_percent_1 > sub_bms_info_1.packet_common.m_percent)
  1429. {
  1430. dlta = sheng_yu_li_cheng.sy_percent_1 - sub_bms_info_1.packet_common.m_percent;
  1431. sheng_yu_li_cheng.sy_percent_dlta += dlta;
  1432. }
  1433. }
  1434. sheng_yu_li_cheng.sy_percent_1 = sub_bms_info_1.packet_common.m_percent;
  1435. if(sub_bms_info_2.rs485_connect && sub_bms_info_2.packet_common.m_percent != 0)
  1436. {
  1437. if(sheng_yu_li_cheng.sy_percent_2 > sub_bms_info_2.packet_common.m_percent)
  1438. {
  1439. dlta = sheng_yu_li_cheng.sy_percent_2 - sub_bms_info_2.packet_common.m_percent;
  1440. sheng_yu_li_cheng.sy_percent_dlta += dlta;
  1441. }
  1442. }
  1443. sheng_yu_li_cheng.sy_percent_2 = sub_bms_info_2.packet_common.m_percent;
  1444. sheng_yu_li_cheng.sy_percent_total = sub_bms_info_1.packet_common.m_percent + sub_bms_info_2.packet_common.m_percent;
  1445. if(dlta && sheng_yu_li_cheng.sy_percent_dlta >= 7 && sheng_yu_li_cheng.sy_dan_ci_li_cheng > 700 )
  1446. {
  1447. double nhb_temp = (double)(sheng_yu_li_cheng.sy_dan_ci_li_cheng)/sheng_yu_li_cheng.sy_percent_dlta;
  1448. if(nhb_temp < NENG_HAO_BI_MIN)
  1449. nhb_temp = NENG_HAO_BI_MIN;
  1450. if(nhb_temp > NENG_HAO_BI_MAX)
  1451. nhb_temp = NENG_HAO_BI_MAX;
  1452. 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;
  1453. }
  1454. else
  1455. {
  1456. }
  1457. lc_temp = (uint32_t)(sheng_yu_li_cheng.sy_percent_total*sheng_yu_li_cheng.sy_ss_parm.neng_hao_bi/1000);
  1458. if(lc_temp > 200)
  1459. lc_temp = 200;
  1460. #if 0
  1461. //bang zi ce shi start
  1462. sheng_yu_li_cheng.sy_yu_ji_ke_xing_shi_li_cheng = (uint8_t)(lc_temp*2);
  1463. //bang zi ce shi end
  1464. #else
  1465. sheng_yu_li_cheng.sy_yu_ji_ke_xing_shi_li_cheng = (uint8_t)lc_temp;
  1466. #endif
  1467. if(sheng_yu_li_cheng.sy_yu_ji_ke_xing_shi_li_cheng == 0\
  1468. || (sub_bms_info_1.packet_common.bms_status & BMS_STA_JIAO_YAN)\
  1469. || (sub_bms_info_2.packet_common.bms_status & BMS_STA_JIAO_YAN))
  1470. {
  1471. sheng_yu_li_cheng.sy_yu_ji_ke_xing_shi_li_cheng = sub_bms_info_1.packet_common.yjkxslc\
  1472. + sub_bms_info_2.packet_common.yjkxslc;
  1473. }
  1474. }
  1475. void Save_Param(void)
  1476. {
  1477. Save_Neng_Hao_Bi((uint8_t *)&sheng_yu_li_cheng.sy_ss_parm,sizeof(sheng_yu_li_cheng.sy_ss_parm));
  1478. }