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@@ -59,6 +59,7 @@ class BatParam:
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self.BalCurrent=0.015
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self.BalCurrent=0.015
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self.LookTab_SOC = [0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100]
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self.LookTab_SOC = [0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100]
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self.LookTab_OCV = [2.8497, 3.0924, 3.2868, 3.4117, 3.4461, 3.5032, 3.5602, 3.6049, 3.6368, 3.6709, 3.7121, 3.7593, 3.8237, 3.8755, 3.9093, 3.9518, 4.0119, 4.0615, 4.077, 4.0969, 4.1821]
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self.LookTab_OCV = [2.8497, 3.0924, 3.2868, 3.4117, 3.4461, 3.5032, 3.5602, 3.6049, 3.6368, 3.6709, 3.7121, 3.7593, 3.8237, 3.8755, 3.9093, 3.9518, 4.0119, 4.0615, 4.077, 4.0969, 4.1821]
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+ self.LookTab_DiffVolt=[0.4, 0.4, 0.3, 0.3, 0.2, 0.15, 0.1, 0.1, 0.08, 0.08, 0.08, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1]
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self.CellOvLv1=4.2
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self.CellOvLv1=4.2
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self.CellOvLv2=4.25
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self.CellOvLv2=4.25
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@@ -90,53 +91,59 @@ class BatParam:
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self.TrwVoltRate=-1
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self.TrwVoltRate=-1
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- elif celltype==2: #中恒+华庭18650
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- self.Capacity = 2*9
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- self.CellVoltNums= 68
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- self.CellTempNums= 40
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- self.CellFullChrgVolt=4.2
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- self.CellFullChrgCrnt=-self.Capacity/2
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- self.FullChrgSoc=100
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- self.PackCrntDec=1
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- self.BalCurrent=0.015
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- self.LookTab_SOC = [0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100]
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- self.LookTab_OCV = [2.929, 3.2902, 3.3888, 3.425, 3.4846, 3.5382, 3.577, 3.6083, 3.638, 3.6786, 3.7127, 3.7596, 3.7853, 3.8371, 3.9081, 3.9127, 4.0097, 4.0314, 4.0463, 4.0969, 4.174]
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-
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- self.CellOvLv1=4.04
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- self.CellOvLv2=4.05
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- self.CellUvLv1=2.99
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- self.CellUvLv2=2.950
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- self.CellVoltDiffLv1=0.35
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- self.CellVoltDiffLv2=0.4
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- self.PackVoltOvLv1=self.CellOvLv1*self.CellVoltNums
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- self.PackVoltOvLv2=self.CellOvLv2*self.CellVoltNums
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- self.PackVoltUvLv1=self.CellUvLv1*self.CellVoltNums
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- self.PackVoltUvLv2=self.CellUvLv2*self.CellVoltNums
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-
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- self.CellTempUpLmt=119
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- self.CellTempLwLmt=-39
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- self.CellTempHighLv1=45
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- self.CellTempHighLv2=50
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- self.CellTempLowLv1=0
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- self.CellTempLowLv2=-5
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- self.CellTempDiffLv1=10
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- self.CellTempDiffLv2=15
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- self.CellTempRate=5
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-
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- self.PackChgOc=-45
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- self.PackDisOc=200
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-
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- self.LeakCurrentLv1=-10
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- self.LeakCurrentLv2=-15
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- self.LeakCurrentLv3=-50
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-
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- self.TrwVoltRate=-1
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+ #下行控制参数
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+ self.CellDscVolt=3
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+ self.DscPackSoc=15
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+ self.BalGroup=8
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+ self.BalNums=16
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+
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+ # elif celltype==2: #中恒+华庭18650
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+ # self.Capacity = 2*9
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+ # self.CellVoltNums= 68
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+ # self.CellTempNums= 40
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+ # self.CellFullChrgVolt=4.2
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+ # self.CellFullChrgCrnt=-self.Capacity/2
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+ # self.FullChrgSoc=100
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+ # self.PackCrntDec=1
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+ # self.BalCurrent=0.015
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+ # self.LookTab_SOC = [0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100]
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+ # self.LookTab_OCV = [2.929, 3.2902, 3.3888, 3.425, 3.4846, 3.5382, 3.577, 3.6083, 3.638, 3.6786, 3.7127, 3.7596, 3.7853, 3.8371, 3.9081, 3.9127, 4.0097, 4.0314, 4.0463, 4.0969, 4.174]
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+
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+ # self.CellOvLv1=4.04
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+ # self.CellOvLv2=4.05
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+ # self.CellUvLv1=2.99
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+ # self.CellUvLv2=2.950
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+ # self.CellVoltDiffLv1=0.35
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+ # self.CellVoltDiffLv2=0.4
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+ # self.PackVoltOvLv1=self.CellOvLv1*self.CellVoltNums
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+ # self.PackVoltOvLv2=self.CellOvLv2*self.CellVoltNums
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+ # self.PackVoltUvLv1=self.CellUvLv1*self.CellVoltNums
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+ # self.PackVoltUvLv2=self.CellUvLv2*self.CellVoltNums
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+
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+ # self.CellTempUpLmt=119
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+ # self.CellTempLwLmt=-39
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+ # self.CellTempHighLv1=45
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+ # self.CellTempHighLv2=50
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+ # self.CellTempLowLv1=0
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+ # self.CellTempLowLv2=-5
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+ # self.CellTempDiffLv1=10
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+ # self.CellTempDiffLv2=15
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+ # self.CellTempRate=5
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+
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+ # self.PackChgOc=-45
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+ # self.PackDisOc=200
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+
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+ # self.LeakCurrentLv1=-10
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+ # self.LeakCurrentLv2=-15
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+ # self.LeakCurrentLv3=-50
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+
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+ # self.TrwVoltRate=-1
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elif celltype==99: #永联+力神
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elif celltype==99: #永联+力神
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self.Capacity = 40
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self.Capacity = 40
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self.CellVoltNums=72
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self.CellVoltNums=72
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self.CellTempNums=32
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self.CellTempNums=32
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- self.CellFullChrgVolt=3.5
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+ self.CellFullChrgVolt=3.55
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self.CellFullChrgCrnt=-self.Capacity/2
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self.CellFullChrgCrnt=-self.Capacity/2
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self.OcvInflexionBelow=3.281
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self.OcvInflexionBelow=3.281
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@@ -149,15 +156,17 @@ class BatParam:
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self.FullChrgSoc=100
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self.FullChrgSoc=100
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self.PeakSoc=62.5
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self.PeakSoc=62.5
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- self.PeakVoltLowLmt=3.35
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- self.PeakVoltUpLmt=3.4
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- self.PeakCellVolt=[3.384,3.385,3.386,3.387,3.388]
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+ self.PeakVoltLowLmt=3.37
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+ self.PeakVoltUpLmt=3.41
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+ self.PeakCellVolt=[3.389,3.390,3.391,3.392,3.393]
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self.PackCrntDec=1
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self.PackCrntDec=1
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self.BalCurrent=0.015
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self.BalCurrent=0.015
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- self.LookTab_SOC = [0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 75, 80, 85, 90, 95, 96, 97, 98, 99, 100]
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+ self.LookTab_SOC = [0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 75, 80, 85, 90, 95, 96, 97, 98, 99, 100]
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self.LookTab_OCV = [2.6748, 3.2020, 3.2170, 3.2430, 3.2600, 3.2770, 3.2880, 3.2890, 3.2900, 3.2910, 3.2911, 3.2970, 3.3030, 3.3080, 3.3200, 3.3270, 3.3290, 3.3300, 3.3301, 3.3310, 3.3311, 3.3312, 3.3313, 3.3314, 3.3315, 3.3316, 3.3320, 3.3330, 3.3340, 3.3350, 3.3360, 3.3580, 3.3640]
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self.LookTab_OCV = [2.6748, 3.2020, 3.2170, 3.2430, 3.2600, 3.2770, 3.2880, 3.2890, 3.2900, 3.2910, 3.2911, 3.2970, 3.3030, 3.3080, 3.3200, 3.3270, 3.3290, 3.3300, 3.3301, 3.3310, 3.3311, 3.3312, 3.3313, 3.3314, 3.3315, 3.3316, 3.3320, 3.3330, 3.3340, 3.3350, 3.3360, 3.3580, 3.3640]
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self.LookTab_OCVChg=[2.6460, 3.1570, 3.2220, 3.2450,3.2760, 3.2970, 3.3060, 3.3070, 3.3080, 3.3090, 3.3110, 3.3140, 3.3220, 3.3270, 3.3330, 3.3380, 3.3420, 3.3421, 3.3422, 3.3423, 3.3424, 3.3431, 3.3432, 3.3433, 3.3434, 3.3441, 3.3442, 3.3443, 3.3444, 3.3445, 3.3446, 3.3447, 3.3640]
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self.LookTab_OCVChg=[2.6460, 3.1570, 3.2220, 3.2450,3.2760, 3.2970, 3.3060, 3.3070, 3.3080, 3.3090, 3.3110, 3.3140, 3.3220, 3.3270, 3.3330, 3.3380, 3.3420, 3.3421, 3.3422, 3.3423, 3.3424, 3.3431, 3.3432, 3.3433, 3.3434, 3.3441, 3.3442, 3.3443, 3.3444, 3.3445, 3.3446, 3.3447, 3.3640]
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+ self.LookTab_DiffVolt=[0.8, 0.8, 0.5, 0.1, 0.1, 0.1, 0.1, 0.1, 0.05, 0.05, 0.05, 0.05, 0.05, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.05, 0.05, 0.05, 0.1, 0.1, 0.1, 0.1, 0.3, 0.3, 0.3, 0.3, 0.3]
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+
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self.CellOvLv1=3.65
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self.CellOvLv1=3.65
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self.CellOvLv2=3.7
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self.CellOvLv2=3.7
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@@ -189,6 +198,12 @@ class BatParam:
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self.TrwVoltRate=-8
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self.TrwVoltRate=-8
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self.mk_slope=-0.8
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self.mk_slope=-0.8
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+
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+ #下行控制参数
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+ self.CellDscVolt=2.5
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+ self.DscPackSoc=20
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+ self.BalGroups=8 #均衡分组数
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+ self.BalNums=9 #每组均衡个数
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else:
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else:
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