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@@ -259,6 +259,20 @@ static int _soc_is_under_voltage(void) {
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bms_health()->discharger_lower_voltage);
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}
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+#if 0
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+static int _soc_force_capaticy(uint8_t capaticy){
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+ float cap = (float)capaticy / 100.0f;
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+ float min = (_soc.coulomb_now - cap * _soc.coulomb_max)/(1.0f - cap);
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+ if (min > 0.0f) {
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+ _soc.coulomb_min = min;
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+ _soc.capacity = capaticy;
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+ force_full_ts = 0xFFFFFFFF;
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+ return 1;
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+ }
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+ return 0;
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+}
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+#endif
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+
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static int _soc_update_by_ocv(uint8_t prev_charge_status){
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static int ocv_full_count = 0;
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//static int ocv_force_capaticy = 0;
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@@ -277,9 +291,25 @@ static int _soc_update_by_ocv(uint8_t prev_charge_status){
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}
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_soc.capacity = 0;
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return 1;
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- }
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+ }
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+#if 0
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+ else if ((!prev_charge_status) && (bms_state_get()->cell_min_vol <= 2900) && (_soc.capacity > 10)) {
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+ /* 如果单电芯最小电压小于2.9v,并且容量大于10%,需要校准到10% */
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+ if (ocv_force_capaticy++ >= 10) {
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+ return _soc_force_capaticy(10);
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+ }
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+ }else {
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+ ocv_force_capaticy = 0;
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+ }
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+#endif
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}
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if (chargering || prev_charge_status) {
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+ //ocv_force_capaticy = 0;
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+ /*
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+ if (bms_state_get()->ps_charger_mask && !bms_state_get()->ps_charger_in) { //ps100 上报无充电器,不做处理
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+ ocv_full_count = 0;
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+ return changed;
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+ }*/
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if (bms_health()->sigle_cell_over_voltage) { //单电芯过压强制充满
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_force_capacity_full();
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ocv_full_count = 0;
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