1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D D
C C
B B
A A
Title
Number RevisionSize
A3
Date: 2021/8/1 Sheet of
File: E:\电路城\功率因数(矫正)\原理图\Sheet1.SchDocDrawn By:
P1.0
1
P1.1
2
P1.2
3
P1.3
4
P1.4
5
P1.5
6
P1.6
7
P1.7
8
RST
9
P3.0/RXD
10
P3.1/TXD
11
P3.2/INT0
12
P3.3/INT1
13
P3.4/T0
14
P3.5/T1
15
P3.6/WR
16
P3.7/RD
17
XTAL2
18
XTAL1
19
GND
20
P2.0
21
P2.1
22
P2.2
23
P2.3
24
P2.4
25
P2.5
26
P2.6
27
P2.7
28
PSEN
29
ALE/PROG
30
EA
31
P0.7
32
P0.6
33
P0.5
34
P0.4
35
P0.3
36
P0.2
37
P0.1
38
P0.0
39
VCC
40
U1
80511 2
Y1
XTAL
30pF
C2
Cap
10uF
C1
Cap Pol1
30pF
C3
Cap
10K
R1
Res2
GND
VCC
15
A
14
D7
13
D6
12
D5
11
D4
10
D3
9
D2
8
D1
7
D0
6
E
5
RW
4
RS
3
V0
2
VCC
1
GND
16
K
LCD1602
LCD1
1
2
3
4
5
6
7
8
9
RP1
RESP
S1
SW-PB
Q1
PNP
GND
VCC
GND
10K
R6
Res2
P30
P31
P32
P33
P34
P35
P36
P37
P10
P11
P12
P13
P14
P15
P16
P17
Vin Vout
GND
7805
Volt Reg
0.1uF
C5
Cap
100uF
C4
Cap Pol1
0.1uF
C7
Cap
100uF
C6
Cap Pol1
GND
VCC
1
CS
2
CH0
3
CH1
4
GND
8
VCC
7
CLK
6
DI
5
DO
U2
ADC0832
GND
VCC
1
CS
2
CH0
3
CH1
4
GND
8
VCC
7
CLK
6
DI
5
DO
U3
ADC0832
GND
VCC
WP
7
SDA
5
SCK
6
A2
3
A1
2
A0
1
GND
4
VCC
8
U4
24C02C
GND
VCC
1
2
P1
电源输入
T1
Trans
1
2
P2
负载接口
T2
Trans
2
3
6
4 7
1
8
5
U5
Op Amp
GND
VCC
D1
Bridge1
1K
R2
RPot
10K
R3
Res2
10uF
C8
Cap Pol1
GND
D2
Diode 1N4001
GND
T3
Trans
2
3
6
4 7
1
8
5
U6
Op Amp
GND
VCC
1K
R4
RPot
10K
R5
Res2
10uF
C9
Cap Pol1
GND
D3
Diode 1N4001
GND
OUT1 OUT2
OUT1
OUT2
P10
P11
P12
P10
P11
P12
P13
P14
P32 P33
1
2
3
4
5
K1
Relay
25uF
C10
Cap Pol1
VCCA
GNDA
VCCAGNDA
P15
P16
P17
Q2
PNP
VCC
GND
10K
R7
Res2
1
2
3
4
5
K2
Relay
50uF
C11
Cap Pol1
VCCAGNDA
Q3
PNP
VCC
GND
10K
R8
Res2
1
2
3
4
5
K3
Relay
100uF
C12
Cap Pol1
VCCAGNDA
Q4
PNP
VCC
GND
10K
R9
Res2
1
2
3
4
5
K4
Relay
200uF
C13
Cap Pol1
VCCAGNDA
Q5
PNP
VCC
GND
10K
R10
Res2
1
2
3
4
5
K5
Relay
400uF
C14
Cap Pol1
VCCAGNDA
Q6
PNP
VCC
GND
10K
R11
Res2
1
2
3
4
5
K6
Relay
800uF
C15
Cap Pol1
VCCAGNDA
Q7
PNP
VCC
GND
10K
R12
Res2
1
2
3
4
5
K7
Relay
1600uF
C16
Cap Pol1
VCCAGNDA
Q8
PNP
VCC
GND
10K
R13
Res2
1
2
3
4
5
K8
Relay
3200uF
C17
Cap Pol1
VCCAGNDA
S?
SW-SPST
GND
P34
S3
SW-SPST
S2
SW-SPST
S4
SW-SPST
S5
SW-SPST
S9
SW-SPST
S8
SW-SPST
S7
SW-SPST
S6
SW-SPST
D4
Diode 1N4001
D8
Diode 1N4001
D9
Diode 1N4001
D10
Diode 1N4001
D11
Diode 1N4001
D7
Diode 1N4001
D6
Diode 1N4001
D5
Diode 1N4001