电机电控原理

26
PIU4026
PIU420525 PIU410616
15
PIU4015
PIU420323 PIU410717
24
PIU4024
18
PIU4018
PIU420020 PIU410919
TNLxTx RNLRxx
SNLWSWIIMM
SNLhSohorrtDtDeett
IN_LIA0Avvee
CNLCtt !NCL!bCb BNLBtt
100uF/25V
GND
参考手册，然后计算输出电压
输出电容参考手册
在布线的时候注意隔离和电源的噪声，干扰 ,详细请参考EG1181/2的原理和PCB
POVKV+K0
CROR1100
PIR1001 PIR1002
304
PIR1202 PIC601 CROR1122 CCOC66 PIR1201 103 PIC602 104
PIVK01
1 PIU201 PIU2202 3 PIU203
4 PIU204
VIN IPK VCC OUT CT FB GND ADJ
8 PIU208 PIU7207 6 PIU206
5 PIU205
PIR202 CROR22 PIR201
1mH
621
CCO3C388 PIC3801
PIC301CCOC33
OSCOUT/PA2 OSCIN/PA1
12
PIU4012
I2C_SCL/PB4
5 PIU405 VCAP
RNLSRSTT PIU1401 NRST
4
PIU404
VSS
PD2(HS)/AIN3 PD3(HS)/AIN4/TIM5_CH3 PD4(HS)/BEEP/TIM5_CH1
PIU420727 PIU420828
GND
4 PIJZ104 3 PIJZ103 SWIM 2 PIJZ102 1 PIJZ101 RST
RESET
GND
CJOZJZ22
+5V
4 PIJZ204 3 PIJZ203 Tx 2 PIJZ202 Rx 1 PIJZ201
GND
CCOC1166
PIC1601 PIC1602
105
PIU3403 2 PIU402
1
PIU601
2 3 PIU602 4 PIU603
PIU604
VCC VB Hin HO Lin VS GND LO
8
PIU608
7 6 PIU607 5 PIU606
PIU605
RCO1R1CC
10R PIR1C02 PIR1C01
PIC2C01 CCO2CC2C
PIC2C02 103
CCOC PIC01 PC OC
PIR6501513 PIC2801 104
GND
PIC2902 CCO2C299
PIC2901 224
PIC30 2 CCO3C300
PIC301 224
PIC3102 CCOC3311
PIC3101 224
RCOR7777 PIR7702 PIR7701
333
LM339
CUO5U5DD
11
PIU5011
的温度，使整个系统能够更可靠工作。
GND
A
CROR8844
PIR8402 PIR8401
CUOU22 200R
CDOD11 PID101 SS14
LCO1L1 PPIDI102L101
PIL102
C+O10155VV +15V
PI015V01
CROR44
PIR401 PIR402
POVKV+K0
低频滤波电容和高频 0.1uF 旁路电容 CVOVKK+0
CCO4CC4C PIC4C01 PIC4C02 104/100V
VCOBV+B0
PIVB01 VNLBVB+0 POVVBB+0
PIR6301513 PIC2701 104
RCOR7766 PIR7602 PIR7601
333
LM339
CUOU55CC
9
PIU509
+
8 PIU508
-
14 Ubc
PIU5014
PCOC NCLC
CROR5577
PIR5702 PIR5701 513
GND
PIR6502 CRO6R655
PIC2802 CCOC2288
+15V
PIV0C03
CVO0V0CC
PIC1C01 CCO1C1CC
C
DCO0DC0C
PIV0C02 PIV0C01
PIC1C02 47uF/25V
P75N75
PIC0C01 CCO0CC0CPOCCt t
PIC0C02 104 PO!!CCb b
PID0C01 PID0C02
FR107
CUOU66
29
PIU4029
I2C_SDA/PB5 PB6 PB7
PIU410111 10
PIU4010
9
PIU409
Uac
Ubc NULUcccc
PD7(HS)/TL1 PD6(HS)/AIN6/UART_RX
PIU430232 31
PIU4031
RCO8R811PIR8102
222 PIR8101 PIC3502
CROR3377PIR3702
153 PIR3701
CCO2C200
PIC2001 PIC2002
C
I_Ave
RCOR3355
PIC2102 PIR3502 PIR3501
CCOC2211 103
POCCSESNEN
PIU5012 PIU502
-
4
PIU504
471/25V
RCO3R388
PIR3802 PIR3801 CSEN
PIV1B01 PIV1B02 P75N75 PIR5B01103
Layout时，二极管阳极要与 驱动芯片EG3013的接地脚（4脚）就近连接接地
BCOB
PIB01 PB OB
CCO4CB4B
PIC4B01 PIC4B02 104/100V
CCO2C02011
PIC20102 PIC20101 470uF/63V
PIC3501
RCO8R822PIR8202
RCO8R833PIR8302
Ua2c22 PIR8201 NULUbb2cc22 PIR8301 Ucc
PIC3602
PIC3702
CCOC3CO36C63355 CCO3C377
PIC3601 47427/22/52V5VPIC3701 472/25V
GND 欠压检测 :10/320=1/32;按照内部基准计算最大可以检测的电压范围
按照36V计算，该电路功耗为 36V/320K=110uA，同时电阻的精度推荐为 1%
N_LV0Vbbaattll
+5V PIC1501 CCOC1155 PIC1502 104
UCOU44
4 PIU404
PI1U43013 30
PIU4030
PI2U41021 6
PIU406
PI2U42022
TIM1_CH3N/AIN2/PB2
UART_TX/PA3
UART_RX/PF4
PD1(HS)/SWIM
TIM1_ETR/AIN3/PB3
PD0(HS)/TIM1_BKIN
TIM1_CH1/AIN0/PB0
PD5(HS)/AIN5/UART1_TX
GND
PIC2B01 CCO2CB2B PIC2B02 103
PIV0B03
CVO0V0BB
PIC1B01
PIV0B02 PIV0B01
CCO1C1BB
P75N75 PIC1B02 47uF/25V
PIC3B01 CCO3CB3B
PIC3B02 103
PIV1B03
CVO1V1BB
PIR5B02 RCO5R5BB
1
2
3
4
EG1182 是一款48V 电池供电降压型 DC-DC
电源管理芯片，内部集成基准电源、振荡器、误差放大器、过热保护、限流保护、
短路保护等功能，非常适合高压 60V 场合应用。
EG1182 应用在电动车 48V 控制器系统中，能直接替代 LM317、LM7815
或电阻型降压线性稳压器，具有高效率，高可靠性等特性，能大大降低整体控制器
ACOA PIA01 PA OA
CC4OCA4A PIC4A01 PIC4A02
104/100V
CCO2C02055
PIC20502 PIC20501
470uF/63V B
+15V
PIC0B01 CCO0C0BB POBBt t PIC0B02 104 PO!!BBb b GND
CDOD00BB
PID0B01 PID0B02
!NBL!bBb
ANLAtt !NAL!Abb
PCOt CT PO!C!b CB PBOt BT
PO!Bb!BB
PAOt AT PO!A!b AB
B
GND
CJOZJZ11
+5V
+5V
+5V PIR2701
CROR2277 PIR2702 103
RST PIC1701
CCOC1177 PIC1702 104
GND
UART
GND
GND
STM8S903K3
增加干结点输入输出各两个，LED，考虑加上温度保护等
+5V
+5V
+15Vcc
+5V
PIR3402 CRO3R344
PIR3401204
RCO3R366PIR3602
222 PIR3601
ShortDet
UCO5U5AA
PIU503 2
3
+
5 LM339
PIU505
GND
EG3013
PID1C02 CDOD11CC
PID1C01 1N4148
GND
PIC3C01 CCO3CC3C PIC3C02 103
Leabharlann Baidu
PIV1C03
CVO1V1CC
PIR5C02 RCO5R5CC
PIV1C02 PIV1C01
P75N75 PIR5C01103
CCO2C02033
PIC20302 PIC20301 470uF/63V
222
12
PIC2101 104/25V
CROR8877PIR8702
152
PIR8701
GND
由于BMS有详细的过流保护，这里做简单点
需要详细设计短路保护点
GND
PAOA NALA
CROR5555
PIR5502 PIR5501 513
PIR6201 CRO6R622
PIC2602 CCOC2266
FR107
CUO7U7
PIU1701 2 PIU702
3
PIU703
4
PIU704
VCC VB Hin HO Lin VS GND LO
PIU8708 7 PIU707
6
PIU706
5
PIU705
EG3013
RCO1RB1B
10R PIR1B02 PIR1B01
PID1B02 DCO1D1BB
PID1B01 1N4148
PIR6202513 PIC2601 104
RCOR7755 PIR7502 PIR7501
333
CUOU55BB
7
PIU507
+
6 PIU506
-
1 NULUaacc
PIU501
PBOB NBLB
CROR5566
PIR5602 PIR5601 513
GND
PIR6302 CRO6R633
PIC2702 CCOC2277
PIC2A02 103
PIV0A03
CVO0V0AA
PIV0A02
P75N75
PIC1A01 CCO1CA1A
PIC1A02 47uF/50V
PIV1A01
PIC3A01 CCO3CA3A
PIC3A02 103
PIV1A03
CVO1V1AA
PIR5A02 RCO5R5AA
PIV1A02 P75N75 PIR5A01103
TIM1_CH2/AIN1/PB1
PC4(HS)/TIM1_CH4
PC6/SPI_MOSI
PE5/SPI_NSS
VDD
PC7/SPI_MISO
PC1(HS)/TIM1_CH1/UART1_CK
PC3(HS)/TIM1_CH3
PC5/SPI_SCK
PC2(HS)/TIM1_CH2
7 PIU407
8
PIU408
4 PIU804
VCC Hin Lin GND
VB HO VS LO
8
PIU808
PIU7807 6 PIU806
5 PIU805
EG3013
RCO1RA1A PIR1A02 PIR1A101 0R
PID1A02 DCO1DA1A
PID1A01 1N4148
GND
PIV0A01
PIC2A01 CCO2CA2A
CUOU11 1 PIU101 Vin
LM78L05 VOUT 3 PIU103
+5VC+O505VV
PI05V01
CCOC5P5IC501 CCOC1P1IC101 CCOC22PIC2C0C1OC339P9IC3901
PIU209 EG1181
513
VK电门锁电源，给控制器供电
PIC502 PIC102 PIC202 PIC3902
PIR302
PIVK01
POVKV- K0
GND
CROR33
PIR301
GND
472
10uF/100V 104
4.7uF/25V 470pF/25V
9 2 GND
PIC3802 100uF/25V
PIC302 104
PIC801 PIC401
PIU102
CCOC88 PIC802
104/25V
CCO4C4 PIC402
+
10 PIU5010
-
13 Ucc
PIU5013
LM339
D GND
1
2
3
4
5
6
7
8
A
+15V PIC0A01 CCO0C0AA POAAt t PIC0A02 104 PO!!AAbb
GND
DCO0D0AA
PID0A01 PID0A02
FR107
UCOU88
1
PIU801
PIU2802 3 PIU803