PM511V08

风光互补控制器由主电路板和控制电路板两部分组成。主电路板主要包括不控整流器、dc/dc变换器、防反充二极管等。控制电路板中的控制芯片为pic16f877a单片机，它负责整个系统的控制工作，是控制核心部分，其外围电路包括电压、电流采样电路，功率管驱动电路，保护电路，通讯电路，辅助电源电路等。风力发电机输出的三相交流电接u、v、w，经三相不控整流器整流和电容c0稳压后给蓄电池充电。sp、sn分别为太阳能电池板的正、负极接线端子，d1为防反充二极管，其作用是防止蓄电池电压和风力发电机的整流电压对太阳能电池阵列反向灌充，确保太阳能电池的单向导电性。r0是风力发电机的卸荷电阻，当风速过高时，风力发电机输出电压大于蓄电池过充电压，单片机输出脉冲(pwm)来控制q3开通，使多余的能量被消耗在卸荷电阻上，从而保护蓄电池。二极管d2和保险丝f1是为了防止蓄电池接反，当蓄电池接反时，蓄电池通过d2与f1构成短路回路，烧毁保险丝而切断电路，从而保护控制器和蓄电池。主电路中间部分是两个输出并联的buck型dc/dc变换器，为了抑制mosfet管因过压、du/dt或者过流、di/dt产生的开关损耗，本设计的dc/dc变换器采用具有缓冲电路的buck变换器。主电路是由两个互相独立输出端并联的buck电路组成，一路是光伏发电系统主电路，一路是风力发电系统主电路。缓冲电路由于电路中存在分布电感和感性负载，当mos管关断时，将会在mos管上产生很大的浪涌电压。为了浪涌电压的危害，提高mos管工作可靠性和效率，常用的方法是使用缓冲电路。

GOULD SHAWMUT AMP-TRAP 500A 600VAC FUSE A4J500 102329

BUSSMANN NOS-10 600 VOLTS 10 AMPS ONE-TIME FUSES  

FUSETRON TIME DELAY FUSE  FRS-R-70

BUSSMANN FUSETRON 80A 600V DUAL ELEMENT FUSE FRS 80

BUSS FUSES GMA-3A

LITTELFUSE FLSR 60 CLASS RK5 600V OR LESS FUSE

FERRAZ SHAWMUT AMP-TRAP 60A FORM-101 FUSE A70QS60-4

FERRAZ SHAWMUT AMP-TRAP 150A FORM-101 FUSE A50QS150-4

GOULD SHAWMUT AMP-TRAP 150A 600V FUSE  A6Y150-3 103527

LITTELFUSE INDICATOR FUSE  FLSR 35 ID

SHAWMUT 150 AMPS 190V TYPE 4 FUSE  A13X150

BUSSMANN LOW-PEAK LP-CC-10 CLASS CC 600V FUSE

FUSETRON DUAL ELEMENT FUSE FRN-R-45 CLASS RK5  250V

GOULD SHAWMUT TR 15R CLASS RK5 15 AMP

BUSS 30A-600V FUSE HOLDER IP60030-3PR

RELIANCE 2A 130V RECTIFER FUSE RFA 2

LITTLEFUSE RK-5 TIME DELAY FLSR 110

BUSSMANN 7A LOW PEAK DUAL ELEMENT TIME DELAY FUSE LPS-RK-7SP

GOULD SHAWMUT ONE-TIME 150A 250VAC FUSE  OT150

BUSSMANN JCL-3RA MEDIUM VOLT MOTOR FUSE  

BUSSMANN CC-TRON FNQ-R-30 CLASS CC 600V   -

GOULD SHAWMUT TRS 150 R CLASS RK5 150A 600V FUSE

GOULD SHAWMUT TRS45R CLASS RK5 45 AMP 600V FUSE

GOULD SHAWMUT TRS50R CLASS RK5 50AMP 600V FUSE

GOULD SHAWMUT TRS80R CLASS RK5 80A 600V FUSE

GOULD SHAWMUT TRS70R  CLASS RK5 70A 600V FUSE

FUJI 300V 30A TYPE AFA30 CERAMIC FUSE HOLDER 41-8746 1

BUSSMANN FUSETRON FRN-R-110 CLASS RK5 250 VOLT DUAL-ELEMENT FUSE  SEALED

ALLEN BRADLEY TRAILER FUSE BLOCK X-400656

GENERAL ELECTRIC 8421-3 CLASS H FUSEHOLDER  

FERRAZ SHAWMUT 66582 POWER DISTRIBUTION BLOCK  

BUSSMANN LOW-PEAK LPS-RK 80 80AMP

BUSSMANN TRON RECTIFILER FUSE KAC 400  

BUSS FUSES AGC-V-1

BUSS FUSES FUSERTRON FNA-4/10 DUAL-ELEMENT FUSE 250 VOLTS OR LESS

BUSSMAN FUSE -  - 25 IN BOX 25-1 AMP TYPE M 105180

COOPER BUSSMANN HPC-D FUSEHOLDERS  

MARATHON 30A 600V 3 POLE FUSEHOLDER 6J30A3B

ECON FPE 300 AMP 250V  

BUSSMANN FUSETRON FNM-1 250V

GOULD SHAWMUT FUSE HOLDERS 3 POLE 60308 600V.30A.

FERRAZ SHAWMUT 1500V FUSE FD20GD150V8 98978

BUSSMANN FUSETRON FNA-R-110 CLASS RK5 110A 250V TYPE D FUSE

BUSS LOW PEAK DUAL ELEMENT FUSE  LPJ-60SP

ITC 30A 600VAC 2 POLE FUSEHOLDER LR106309

USO 100A 600V 3POLE FUSE HOLDER J60100

BUSSMANN 2-POLE DIN RAIL SAFETY FUSE HOLDER CHCC2D

JRM GH150W 500 CERAMIC TUBE RESISTOR

FERRAZ SHAWMUT AMP-TRAP 15A 600V FUSES - -

FERRAZ SHAWMUT TRI-ONIC 250VAC 60A FUSE  TR60R

BUSSMANN FUSETRON FRS-R-20 600 VOLTS 20 AMPS TIME DELAY FUSES  

BUSSMANN JCL-4R 130A 5.08KVAC K17

GOULD SHAWMUT AMP-TRAP 600V 125A TYPE-3 FUSE A6Y125

BUSSMANN NO. 663M FUSE REDUCERS 60 TO 30 AMPS 600V

AMP-TRAP 15A TIME DELAY FUSE  AJT15 100241

GOULD SHAWMUT TRS20R CLASS RK5 20A 600V FUSE

GOULD SHAWMUT TR60R CLASS RK5 60A 250V FUSES

GOULD SHAWMUT TR50R CLASS RK5 50A 250V FUSES

BUSSMANN SPP-7E1200 1200A 700V FUSE

GOULD SHAWMUT TRS9R 600V CLASS RK5 TYPE D FUSE

LITTELFUSE POWR-PRO 20A 600VAC FUSE  LLSRK 20 100849

BUSSMANN LOW-PEAK 10A DUEL ELEMENT TIME DELAY  LPS-RK-10SP

LITTELFUSE SLO-BLO 12A 600VAC FUSE  FLSR 12 100873

LITTELFUSE POWR-PRO 15A 600VAC FUSE  LLSRK 15 100880

GENERAL ELECTRIC CLASS L 1000AMPS FUSE GF8B1000

USO 600V 30A 3-POLES FUSE BLOCK R60030

GOULD SHAWMUT AMP-TRAP A25X80 TYPE 4 80AMP 250V FORM 101 FUSE

GOULD SHAWMUT 600V 30A 3-POLE CLASS R FUSEHOLDER 60328R

GOULD SHAWMUT AMP-TRAP 200A TYPE-4 FUSE A50P200

BUSS-FUSETRON FRS-R-400 CLASS RK5 600V FUSE

GOULD SHAWMUT TRS 5 R CLASS RK5 5A 600V FUSE

LITTELFUSE CLASS RK-5 FUSE FLSR-300

BUSS 600VAC 30A 2-POLE FUSE HOLDER CHCC

BUSS FUSES GMC-3A

BUSS LOW-PEAK LPJ-125SP 600V TYPE D FUSE

FUSETRON DUAL ELEMENT TIME DELAY FUSE FRS-R-225

AMP-TRAP 40A DUAL ELEMENT TIME DELAY FUSE  AJT40 100249

LITTELFUSE POWR-PRO 35A FUSE  LLSRK 35 100898

BUSSMANN FUSETRON 175A 600V ENERGY EFFICIENT FUSE FRS-R-175

BUSS LOW-PEAK LP-CC-5 CLASS CC 600V FUSE LOTS OF 10

BUSS ONE TIME FUSE NON-5 CLASS K-5 250V FUSE

BUSS 600VAC 300VDC 3AMP CUBE FUSE TCF3  USED

ALLEN BRADLEY 3 POLE 200A 600VAC TRAILER FUSE BLOCK 1494V-FS200 SER. A

GOULD SHAWMUT TYPE D TIME DELAY FUSE  TRSR60

GOULD SHAWMUT TIME DELAY FUSE  AJT30 100266

BUSSMANN CC-TRON FNQ-R-3CLASS CC 600V

BUSSMANN LOW-PEAK 600V FUSE  LPJ-30SP

ECON 600VOLT FUSE ECS 600

BUSSMANN 50K07-660 50AMP ` 660/A.C. 250V/D.C LOTS OF 6

GOULD SHAWMUT AMP-TRAP 600VAC 3A FUSE  AJT3 100193

BUSSMANN ONE-TIME CLASS-H 90A FUSE  NOS-90

BUSSMANN LIMITRON JKS-200 CLASS J 600V FUSE LOTS OF 1

ALLEN BRADLEY 60A 600V 3 POLE TRAILER FUSE BLOCK 40023-440-08

BUSSMANN FUSETRON 600A 600V DUAL ELEMENT TIME DELAY FUSE FRS 600

BUSSMANN FUSETRON DUAL ELEMENT FUSE  FRN-R-90