data_analyze_platform/USER/SPF/alibaba/01BatSoh/BatParam.py

#定义电池参数

class BatParam:
    def __init__(self,celltype):

        #公用参数................................................................................................................................................
        #热失控参数
        self.TrwTempHigh=60
        self.TrwTempRate=3
        self.TrwTempDiff=15
        self.TrwCellVoltDiff=2.5
        self.TrwCellVoltFall=0.5
        self.TrwCellVoltLow=1.5
        self.TrwPackVoltFall=1.5
        
        #故障诊断参数
        self.temp_time=10
        self.volt_time=10

        self.SocJump=10
        self.SocClamp=0.1
        self.SocLow=3
        self.SocDiff=20

        self.SohLow=65
        self.SohDiff=15

        #mana-kendall趋势检验参数
        self.mk_p=0.001
        self.mk_z=-5
        self.mk_Tau=-0.7
        self.mk_slope=-0.1
        self.mk_s=-260
        self.mk_svar=1600

        self.OcvWeight_Temp=[-30,-20,-10,0,10,20,30,40,50]
        self.OcvWeight_StandingTime=[0,500,600,1200,1800,3600,7200,10800]
        self.OcvWeight            =[[0,0,  0,  0,    0,   0.1,0.3, 1],
                                    [0,0,  0,  0,    0,   0.1,0.3, 1],
                                    [0,0,  0,  0,    0,   0.2,0.5, 1],
                                    [0,0,  0,  0,    0.2, 0.4,0.8, 1],
                                    [0,0,  0,  0.1,  0.3, 0.6,1,   1],
                                    [0,0,  0.1,0.2,  0.5, 0.8,1,   1],
                                    [0,0,  0.1,0.3,  0.6, 1,  1,   1],
                                    [0,0,  0.1,0.3,  0.7, 1,  1,   1],
                                    [0,0,  0.2,0.3,  0.8, 1,  1,   1]]


        if celltype==1: #永联+康普顿21700
            self.Capacity = 4*2
            self.PackFullChrgVolt=69.99
            self.CellFullChrgVolt=4.2
            self.CellFullChrgCrnt=-4
            self.CellVoltNums=120
            self.CellTempNums=40
            self.FullChrgSoc=90
            self.PackCrntDec=1
            self.BalCurrent=0.015
            self.LookTab_SOC = [0,	     5,	    10,	    15,	    20,	    25,	    30,	    35,	    40,	    45,	    50,	    55,	    60,	    65,	    70,	    75,	    80,	    85,	    90,	    95,	    100]
            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]

            self.CellOvLv1=4.2
            self.CellOvLv2=4.25
            self.CellUvLv1=2.8
            self.CellUvLv2=2.5
            self.CellVoltDiffLv1=0.3
            self.CellVoltDiffLv2=0.5
            self.PackVoltOvLv1=self.CellOvLv1*self.CellVoltNums
            self.PackVoltOvLv2=self.CellOvLv2*self.CellVoltNums
            self.PackVoltUvLv1=self.CellUvLv1*self.CellVoltNums
            self.PackVoltUvLv2=self.CellUvLv2*self.CellVoltNums

            self.CellTempUpLmt=119
            self.CellTempLwLmt=-39
            self.CellTempHighLv1=45
            self.CellTempHighLv2=50
            self.CellTempLowLv1=0
            self.CellTempLowLv2=-5
            self.CellTempDiffLv1=10
            self.CellTempDiffLv2=15
            self.CellTempRate=5

            self.PackChgOc=-40
            self.PackDisOc=200

            self.LeakCurrentLv1=-10
            self.LeakCurrentLv2=-15
            self.LeakCurrentLv3=-50

            self.TrwVoltRate=-1

        elif celltype==2: #中恒+华庭18650
            self.Capacity = 2*9
            self.CellVoltNums= 68
            self.CellTempNums= 40
            self.CellFullChrgVolt=4.2
            self.CellFullChrgCrnt=-self.Capacity/2
            self.FullChrgSoc=100
            self.PackCrntDec=1
            self.BalCurrent=0.015
            self.LookTab_SOC = [0,	     5,	    10,	    15,	    20,	    25,	    30,	    35,	    40,	    45,	    50,	    55,	    60,	    65,	    70,	    75,	    80,	    85,	    90,	    95,	    100]
            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]

            self.CellOvLv1=4.04
            self.CellOvLv2=4.05
            self.CellUvLv1=2.99
            self.CellUvLv2=2.950
            self.CellVoltDiffLv1=0.35
            self.CellVoltDiffLv2=0.4
            self.PackVoltOvLv1=self.CellOvLv1*self.CellVoltNums
            self.PackVoltOvLv2=self.CellOvLv2*self.CellVoltNums
            self.PackVoltUvLv1=self.CellUvLv1*self.CellVoltNums
            self.PackVoltUvLv2=self.CellUvLv2*self.CellVoltNums

            self.CellTempUpLmt=119
            self.CellTempLwLmt=-39
            self.CellTempHighLv1=45
            self.CellTempHighLv2=50
            self.CellTempLowLv1=0
            self.CellTempLowLv2=-5
            self.CellTempDiffLv1=10
            self.CellTempDiffLv2=15
            self.CellTempRate=5

            self.PackChgOc=-45
            self.PackDisOc=200

            self.LeakCurrentLv1=-10
            self.LeakCurrentLv2=-15
            self.LeakCurrentLv3=-50

            self.TrwVoltRate=-1

        elif celltype==99:   #永联+力神
            self.Capacity = 40
            self.CellVoltNums=72
            self.CellTempNums=32
            self.CellFullChrgVolt=3.55
            self.CellFullChrgCrnt=-self.Capacity/2

            self.OcvInflexionBelow=3.281
            self.OcvInflexion2=3.303
            self.OcvInflexion3=3.343
            self.OcvInflexionAbove=3.36
            self.SocInflexion1=30
            self.SocInflexion2=60
            self.SocInflexion3=70

            self.FullChrgSoc=100
            self.PeakSoc=62.5
            self.PeakVoltLowLmt=3.35
            self.PeakVoltUpLmt=3.42
            self.PeakCellVolt=[3.384,3.385,3.386,3.387,3.388]
            self.PackCrntDec=1
            self.BalCurrent=0.015

            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]
            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]
            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]

            self.CellOvLv1=3.65
            self.CellOvLv2=3.7
            self.CellUvLv1=2.7
            self.CellUvLv2=2.6
            self.CellVoltDiffLv1=0.6
            self.CellVoltDiffLv2=1.1
            self.PackVoltOvLv1=self.CellOvLv1*self.CellVoltNums
            self.PackVoltOvLv2=self.CellOvLv2*self.CellVoltNums
            self.PackVoltUvLv1=self.CellUvLv1*self.CellVoltNums
            self.PackVoltUvLv2=self.CellUvLv2*self.CellVoltNums

            self.CellTempUpLmt=119
            self.CellTempLwLmt=-39
            self.CellTempHighLv1=45
            self.CellTempHighLv2=50
            self.CellTempLowLv1=0
            self.CellTempLowLv2=-5
            self.CellTempDiffLv1=15
            self.CellTempDiffLv2=20
            self.CellTempRate=5

            self.PackChgOc=-160
            self.PackDisOc=180

            self.LeakCurrentLv1=-20
            self.LeakCurrentLv2=-30
            self.LeakCurrentLv3=-100

            self.TrwVoltRate=-8  
            self.mk_slope=-0.8
        

        else:
            print('未找到对应电池编号！！！')
            # sys.exit()