摘要：本文主要介紹了四方V560高性能變頻在雙吊點啟閉機主從控制上的應用，成功的解決了兩臺以上電機同時驅(qū)動一個剛性負載時，容易造成負載分配不均勻的問題，合理的解決了一臺電機拖動另一臺電機工作的現(xiàn)象。
關鍵字：啟閉機；雙吊點；變頻器；V560
一、RELIANCE 803.65.00 BOARD引言
近年來，隨著國家建設的大力發(fā)展，啟閉機在電力建設、水利建設、運輸港口上的應用越來越廣泛。當啟閉機在起吊比較寬的閘門的時候，單吊點就不能滿足閘門啟閉的要求，這時我們就要用到雙吊點結(jié)構型式的啟閉機來起吊閘門。
四方V560系列高性能閉環(huán)矢量型變頻器，可以實現(xiàn)高啟動轉(zhuǎn)矩和超低速運行。本文主要介紹如何將V560系列變頻器成功運用于雙吊點啟閉機的主從控制。
二、RELIANCE 803.65.00 BOARD系統(tǒng)概述
以江門某水電站中的啟閉機舉例說明，現(xiàn)場為2×1500KN固定卷揚式啟閉機，采用雙吊點結(jié)構形式，由兩套直徑為Φ900mm的卷筒分別帶動一套起重吊具。每套機構分別由一臺75kW電動機通過一個硬齒面臥室減速器帶動卷筒轉(zhuǎn)動。兩套機構之間通過聯(lián)軸器和剛性軸聯(lián)接，以保持兩吊點起升的同步性。兩套機構由一個液壓制動器控制抱閘。
電氣系統(tǒng)上由于異步電機滑差的特性決定了在兩臺以上電機同時驅(qū)動一個剛性負載時，會發(fā)生負載分配不均的現(xiàn)象，嚴重的情況下甚至可能在輕負載狀態(tài)下發(fā)生一臺電機拖著另一臺電機工作，一臺電機處于電動狀態(tài)，一臺電機處于發(fā)電狀態(tài)的情況。為了避免這種情況，使啟閉機每個吊點的負載均勻分配，雙吊點啟閉機每個吊點起升機采用變頻主從控制方法，可以很好的解決以上問題。
三、RELIANCE 803.65.00 BOARD系統(tǒng)控制方案及配置
啟閉機兩套起升機構采用四方V560高性能矢量變頻器，兩臺變頻器均采用閉環(huán)矢量控制，主變頻器做速度控制，從變頻器作轉(zhuǎn)矩控制，主變頻器的兩個模擬量AO1、AO2輸出端子分別輸出頻率指令和轉(zhuǎn)矩指令，頻率指令用0~10V信號，轉(zhuǎn)矩指令用-10V~10V信號。從變頻器的AI1端子接受主變頻的AO1端子輸出信號作為速度限制，從變頻的AI3端子接受主變頻器的AO2端子輸出信號作為轉(zhuǎn)矩指令。當開始工作的時候，主變頻器驅(qū)動負載會產(chǎn)生一個實際的內(nèi)部轉(zhuǎn)矩指令，將此轉(zhuǎn)矩指令輸出給做轉(zhuǎn)矩控制的從變頻器，從變頻器也會輸出一個同樣大小的轉(zhuǎn)矩，這樣兩臺變頻器輸出的轉(zhuǎn)矩一樣，就不會出現(xiàn)負載不均衡的現(xiàn)象。主變頻器的頻率指令輸出給從變頻器作為速度限制，RELIANCE 803.65.00 BOARD如此從變頻器的速度就被限制在和主變頻器當前相同的運行速度。
----商務熱線---廈門興銳達自動化設備有限公司
聯(lián)系人：王文光
++QQ:2851759104
手機：15359273780
電話：0592-5580707 400-855-5103轉(zhuǎn)001
傳真：0592-5361289
郵箱：2851759103@qq.com
網(wǎng)址：http://www.xmxrdauto.com
RELIANCE 803.65.00 BOARD
RELIANCE DSA-MTR-600
RELIANCE E243
RELIANCE E372-013-404
RELIANCE F-4030-O-H00AA
RELIANCE H2310240032X512
RELIANCE HG5700C
RELIANCE S240-1A8
HIGH-MARK 7100 SERIES HESX1182100A107 HESX1182100A107
HIGH-MARK 7100 SERIES HESX1182300A1-09 HESX1182300A109 PANEL
ANILAM WIZARD211 PANEL SINGLE AXIS READOUT
SCHNEIDER ELECTRIC TSX COMPACT PC-E984-258 PCE984258
Cutler-Hammer D7D Series D7DBA14STA1XXX
EMERSON DXA-308 DXA308 Positioning Servo Drive
GE FANUC US5500-T4-GEF US5500T4GEF PANEL
MINT UTICOR 76711SS-16 76711SS16 Message Display
Cutler-Hammer PANEL D7XTN14XXXX4DPC
NEW BENSHAW RSi-015-SG-4B RSI015SG4B Drive
MITSUBISHI BY171E419G51A /D EDM Power Board MDRA-02-DWC
NEW ALLEN BRADLEY COMMUNICATIONS PROCESSOR 80190-180-02-R /B 8019018002R
GE ELECTRIC TJK436R000 CIRCUIT BREAKER
Cutler-Hammer D7D Series D7DTFT14TS-A D7DTFT14TSA
YASKAWA CPS-18FB CPS18FB POWER SUPPLY BOARD
CHARMILLES BOARD M8047
Fanuc A16B-1310-0380 /03B A16B13100380
YASKAWA YASNAC CPS-10NB CPS10NB POWER SUPPLY
NEW Yaskawa V1000 CIMR-VU4A0007FAA CIMRVU4A0007FAA Dive
SIEMENS 6SN1118-0NH01-0AA1 6SN11180NH010AA1
OKUMA FUB-P4M4 FUBP4M4 OPUS 7000 BOARD E4809-045-174 S/N:1911-2241-132-416
OKUMA E4809-045-217-C E4809045217C PS60 POWER SUPPLY BOARD S/N: 1911-2890-16-031
OKUMA E4809-770-110-F E4809770110F POWER SUPPLY BOARD CARD S/N: 1911-2800-12-162
OKUMA FUB-P4R2 FUBP4R2 OPUS 7000 BOARD CARD E4809-045-175 S/N: 1911-2242-117-137
OKUMA FNDR-DR3 FNDRDR3 OPUS7000 BOARD CARD E4809-770-115-A S/N: 1911-2870-15-165
FANUC OPERATOR CONTROL INTERFACE A02B-0091-C042 A02B0091C042
OKUMA MPR10 SERVO DRIVE 1006-2206-020-131
OKUMA FUB-P4M4 FUBP4M4 OPUS 7000 E4809-045-174 S/N:1911-2241-123-717
FUJI FVRO.4E9S-2 FVRO4E9S2 VFD
OKUMA VACIII D6 VACIIID6 SPINDLE DRIVE UNIT
SIEMENS 6FC5203-0AD10-0AA0 SERIES M 6FC52030AD100AA0 SINUMERIK CONTROL PANEL
CHARMILLES BOARD 852 421 852421
Indramat KDV 1.3-100-220/300-115 KDV13100220300115
FANUC A20B-1007-0240 /02A A20B10070240
NEW HITACHI SJ300-150HFU-EL SJ300150HFUEL 20HP
OKUMA D6 SPINDLE DRIVE VAC III TYPE VACA303D TOP BOARD E4809-045-152-A
NEW EATON HMI08CE PANEL
OKUMA SERVO DRIVE E4809-747-005 E4809747005
FANUC A06B-0502-B072 A06B0502B072 AC SERVO MOTOR MODEL 20S
FADAL MASTER CLOCK BOARD 1020-0 10200
NEW Baldor VS1MD47 Drive
NEW YASKAWA MOTOR SGMAH-A3AAF41 SGMAHA3AAF41
MINT Yaskawa E7 CIMR-E7U4030 CIMRE7U4030
CINCINNATI MILACRON DRIVE BDS421023
MINT Control Techniques Quantum II 9500-8411 200/400HP
CHARMILLES BOARD 852 523 85252
YASKAWA BOARD AB12C-0335 AB12C0335
Indramat TDA 1.1-100-3-L00 AC Mainspindle Drive EXCEL
Control Techniques UNIDRIVE SP3202
NEW SEALED Emerson Positioning Servo Drive PCM-1 PCM1
FANUC A08B-0033-B001 A08B0033B001 NUMERICAL COMPUTER PROGRAMMER
NEW YASKAWA MOTOR SGMGH-05D2A61 SGMGH05D2A61
OKUMA CONT PANEL & LCD DISPLAY OSP700L W/ E4809-770-104-A BOARD FROM 762S LATHE
SIEMENS CONTROLLER BOARD CARD 6FX1110-7AG01 6FX11107AG01
ELOX ANALOG BOARD CARD 13370-7 /C 133707
FANUC A06B-6096-H106 /F A06B6096H106 SERVO AMPLIFIER
OKUMA E4809-045-148-C E4809045149C OPUS7000 MAIN BOARD CARD S/N:1911-2102-114-85
FANUC A16B-1211-0850-01 A16B1211085001 POWER UNIT
FANUC TEACH PENDANT A05B-2518-C200 #EAW A05B2518C200
FANUC SERVO DRIVE VELOCITY CONTROL A06B-6047-H002 A06B6047H002
BAUMULLER BOARD 38112
TEXAS INSTRUMENT 5TI-1031-1 5TI10311
TELEMECANIQUE XBTG5230 PANE
YASKAWA BOARD JANCD-MM01C-02 /A JANCDMM01C02
INDRAMAT DKC02.3-040-7-FW DKC0230407FW
FANUC MDI UNIT KEYPAD & BOARD A02B-0236-C120 /TBR A02B0236C120
SIEMENS POWER SUPPLY BOARD CARD 6EV 3054-0GC 6EV30540GC
OKUMA SERVO DRIVE BLII-D150A BLIID150A W/ TOP BOARD E4809-770-069-B
YASKAWA JZNC-MRK09-1 JZNCMRK091
YASKAWA CPS-100S-1 CPS100S1 POWER SUPPLY
YASKAWA BOARD JANCD FC861 /A03 JANCDFC861
OKUMA BOARD E0241-653-096 E0241653096
YASKAWA JANCD-MIF01 REVD04 JANCDMIF01 BOARD
Yaskawa SMC-2000-4M SMC20004M DRIVE
FANUC A16B-1212-0871/13C A16B12120871 Power Supply
YASKAWA JANCD-CP04B /C JANCDCP04B W/ YASNAC BOARD DF8100881
EMERSON PCM-11 PCM11 POSITIONING SERVO DRIVE MOTION CONTROLLER
FANUC A05B-2490-C172 A05B2490C172 TEACH PENDANT
Siemens 6ES5511-5AA14 6ES55115AA14
FANUC A06B-6079-H291 /E A06B6079H291 SERVO AMPLIFIER MODULE
COLT INDUSTRIES CPU MASTER CONTROL BOARD 13364-9 133649
CHARMILLES BOARD 852 376 852376
KOLLMORGEN BDS4A-220J-0001-WO BDS4A220J0001WO
NEW EATON AF-160502-0480 AF16020480 5HP
AB 2098-DSD-HV050-SE /B 2098DSDHV050SE
Yaskawa F7 CIMR-F7A42P2 CIMRF7A2P2
CHARMILLES BOARD 853 494 853494
CHARMILLES BOARD 853 522 853522
YASKAWA JANCD-10O1B REV A JANCD10O1B BOARD DF8000020
FANUC A06B-6077-H111 /B A06B6077H111 SERVO AMP POWER SUPPLY
ALLEN BRADLEY 1394-SJT05-C-RL /A 1394SJT05CRL DIGITAL SERVO CONTROLLER
ALLEN BRADLEY 2094-PR8 /A 2094PR8 8-AXIS POWER RAIL
YASKAWA BOARD DF7000067 /A
CHARMILLES BOARD 854 442 854442
CINCINNATI MILACRON BOARD 35314162A
FANUC A20B-0006-0190 /02B A20B00060190
ELOX PM ISOLATION BOARD CARD 14972-9 149729
FANUC MAIN CPU BOARD A16B-2200-0200 /01A A16B22000200
NEW Yaskawa CIMR-PCD20P1 CIMRPCD20P1
YASKAWA BOARD JANCU-MIF01 /D00 JANCUMIF01
BOSCH B 830 303 451 B830303451 HYDRAULIC PROPORTIONAL BOARD
OKUMA CRP BOARD E4809-045-106-D E4809045106D
FANUC BOARD A16B-1212-0120 /01A A16B12120120
SANYO DENKI BA050FXWT512MC
DYNAPATH AUTOCON I/O INTERFACE BOARD 4201755B 4201755
GENERAL ELECTRIC BOARD 44A494521-G01 44A494521G01
FANUC BOARD A87L-0001-0084 /06C A87L00010084 W/ HITACHI MEM BOARD
Indramat KDV1.3-100-200/300-U1 KDV13100200300U1 AC SERVO Power Supply
MURATEC MOTHERBOARD Z90-30705-50 Z903070550 W/ MC8-C0078-600 & MOBD-16i
ACDC ELECTRONICS RT301-119 RT301119 POWER SUPPLY
ELOX BOARD CARD 13373-0 /C 133730
YASKAWA JANCD-MCP01 REV D04 JANCDMCP01 CONTROL PROCESSOR BOARD
FANUC A16B-0190-0010 A16B01900010 BOARD
COSEL MMC50-1 MMC501 POWER SUPPLY
FANUC A20B-0006-0200 /01A A20B00060200
NEW EMERSON DXE-480 DXE480 SERVO MOTOR
FANUC MAIN MOTHER CARD DA20B-2000-0170 /06B DA20B20000170
MURATEC MAIN CONTROLLER BOARD Z90-25090-50 Z902509050
FANUC POWER INPUT SUPPLY A14B-0061-B110 A14B0061B110
FANUC A16B-2200-0900 /02A A16B22000900 MAIN CPU BOARD
CHARMILLES BOARD 854 443 854443
VICTOR RELAY BOARD CARD 4002-01 400201
FANUC A20B-2900-0701 /01A A20B29000701 SRAM MODULE DAUGHTER CARD
FANUC A20B-0050-C552 A20B0050C552 OPTION UNIT
NEW YASKAWA CACR-IR 010101FB CACRIR010101FB
FANUC A16B-1210-0430 /03A A16B12100430 AXIS BOARD CARD
YASKAWA JANCD-I003E JANCDI003E ALSO JANCD-I0O3E MOTOMAN DF8203498-C0
SIEMENS CONTROL BOARD CARD 6FX1122-2AC02 6FX11222AC02
FANUC MOTHER MAIN BOARD A16B-1010-0040 /03D A16B10100040
OKUMA E4809-045-205-A E4809045205A OPUS 7000 ASSEMBLY CONTROLLER BOARD CARD
FANUC A20B-2002-0520 /04A A20B20020520 I/O BOARD CARD
FANUC HITACHI A87L-0001-017 A87L0001017
OKUMA MAIN BOARD CARD E4809-045-091-C E4809045091C
CHARMILLES BOARD 853 493 853493
Modicon PC-F984-685 PCF984685 Programmable Controller
YASKAWA JANCD-1001B JANCD1001B REV A YASNAC CONTROL BOARD DF8000020
OKUMA MAIN CARD MEMORY BOARD 911-1522-E48 9111522E48
YASKAWA JANCD-MCP02B-1 REV D JANCDMCP02B1 BOARD
CINCINNATI MILACRON POWER BOARD 3 531 4130A 35314130A
YASKAWA BOARD DF7000062 /C
CHARMILLES BOARD 854 444 854444
Allen Bradley 1394-AM03 /B 1394AM03 AC SERVO AXIS MODULE
OKUMA E4809-032-496-F E4809032496F SERVO PROCESSOR TIMING
MAGNETEK GPD333-A005N4 GPD333A005N4 5HP
CHARMILLES BOARD 852 365 852365
OKUMA E4809-045-038-C E4809045038C MAIN BOARD CARD RS232
HITACHI SEIKI IN91016-HS-1 IN91016HS1 RELAY BOARD
FANUC A20B-1003-0760 /02A A20B10030760 MASTER MOTHER CHASSIS BOARD
YASKAWA JZRCR-XSU02 JZRCRXSY02
SAFTRONICS YASKAWA VFD AC DRIVE CIMR-G3U4011 CIMRG3U4011 15 HP
FADAL GRAPHICS BOARD 1420-1A 14201A
OKUMA FDC BOARD CARD E4809-045-062F E4809045062F
COSEL PCM75E-2 PCM75E2 POWER SUPPLY
TEKNIC SDT-3000-829 SDT3000029 S Vector Servo Drive
YASKAWA CIMR-MT-18.5K CIMRMT185K VARISPEED 626MT II 18.5kW SPINDLE DRIVE
FANUC AC SPINDLE SERVO DRIVE UNIT A06B-6044-H046 A06B6044H046
FANUC VELOCITY CONTROL UNIT A20B-0004-0170 /05C A20B00040170
OKUMA E4809-747-005-A E4809747005A PPS-60C
EMERSON EN-204 EN204 DIGITAL SERVO DRIVE
FANUC BOARD A20B-0008-0480 /02A A20B00080480
FANUC A06B-6058-H222 A06B6058H222 AC SERVO AMPLIFIER
MITSUBISHI BN634A639G51
FANUC A20B-1000-0913 /04A A20B10000913 INT. CONVERTER
YASKAWA BOARD DF8000006 /B
CHARMILLES BOARD 854 441 854441
