描述
2.2系统设计
为了实现上述功能,系统采用分层、分单元的概念,将系统实现真正的分布式控制。其中,造波分系统、造流分系统以及造风分系统分别可由两台PLC控制,海况的波浪有大海浪、小海浪、纹波海浪,为了真实模拟海况的特性,高头较大的海浪由AnS PLC控制,小海浪、纹波海浪由FX2N PLC控制。造流分系统与之类似。只有这样,才能模拟海况中的两个大浪潮中含有许多的小高头的浪潮。浪潮产生的过程为:由PLC的模拟输出功能模块输出0~10V的控制信号控制FR-E540型变频器的输出频率,变频器实时控制三相异步电机的转速,电机带动造波器的浆液片打击水面,电机的转速不同,造成两个波头之间的波程和波峰的不同,这样,三相异步电机不同的转速与不同的波头、波程、波峰相对应,因此,两个三相异步电机不同的转速组合便可实时再现模拟不同的海况。造流系统同样由AnSH PLC和FX2N PLC组合控制各自的动力水泵,形成不同的水流能量。造风系统由AnSH PLC控制大功率的风机实现。
产品广泛应用于:电力、石油、矿井提升、港口、供热、燃气、供水、污水处理、冶金、造纸、纺织、化工、水利等现代化工业领域!
我们这里有您急需的停产备件,
优势现货,询不到的,买不到的,请联系我们!
绝 对优势,绝 对低价!绝 对正品,优质的产品,一流的服务,充足的库存,
欢迎来电询价,我们将会给您最优惠的价格!
主营:世界知名品牌的PLC、DCS系统备件模块
①Allen-Bradley(美国AB)系列产品》
②Schneider(施耐德电气)系列产品》
③General electric(通用电气)系列产品》
④Westinghouse(美国西屋)系列产品》
⑤SIEMENS(西门子系列产品)》
⑥销售ABB Robots.FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、PanasonicRobots、MOTOMAN Robots。
⑦estinghouse(西屋):OVATION系统、WDPF系统、MAX1000系统备件。
⑧Invensys Foxboro(福克斯波罗):I/A Series系统,FBM(现场输入/输出模块)
顺序控制、梯形逻辑控制、事故追忆处理、数模转换、输入/输出信号处理、数
据通信及处理等。Invensys Triconex:冗余容错控制系统、基于三重模件冗余(TMR)
结构的zui现代化的容错控制器。
⑨Siemens(西门子):Siemens MOORE,Siemens Simatic C1,Siemens数控系统等。
⑩Bosch Rexroth(博世力士乐):Indramat,I/O模块,PLC控制器,驱动模块等。
◆Motorola(摩托罗拉):MVME 162、MVME 167、MVME1772、MVME177等系列。
IBM 8886-AC1-B2 BladeCenter S Chassis,0x High-availabi
IBM 39R8561 FRU Midplane card for Bladecenter E FRU 39R
IBM 43W0943 BladeCenter HC10 Front bezel with LEDs and
IBM 26K5393 FRU-DVD-ROM,8X for IBM BladeCenter E(86
IBM 26R0836 eServer BladeCenter Fibre Channel Expansion
IBM 8844-AC1-B1 BladeCenter JS21,2 x PPC 970 2.7 GHz/1
IBM BladeCenter 4-port Gb Ethernet Switch 26K6482
IBM 73P6112 BLADECENTER FIBRE CARD
IBM 7972-8BU BladeCenter LS41,2 x Second-Generati?on Op
IBM 8677-3RJ-B BladeCenter E Chassis-14x High-availab
IBM 8028-PAG-B BladeCenter HS12,1 x Core 2 Duo 2.13 GH
IBM 71P8857 System board for BladeCenter HS20
IBM 43W0936 IBM BladeCenter HC10(Type 7996)Nvidia NVS
NEW IBM BLADECENTER SAS EXPANSION CARD(CFFV)39Y9190
IBM BladeCenter HS21 XM System Board Assy 39R8696
IBM BLADECENTER HS21 1 X 5130 2.0GHZ 1GB RAM 8853L3Y
42C0568-Dual-co?re Xeon 5138 for IBM BladeCenter HS21 XM
IBM 26K9369 FRU-System Board-BladeCenter HS20(Type
IBM 8853-G3U-B2 BladeCenter HS21,2 x Xeon 2.5 GHz/12 M
IBM 8853-L6U-B14 BladeCenter HS21,2 x Dual-Core Xeon 3
39M5869 4GB 1x4GB DDR2-667 VLP Memory IBM BladeCenter
One-day shipping available
Ibm 31R3249 System Board For Ibm Bladecenter Hs20(type
One-day shipping available
Ibm 13N1605 Bladecenter Hs40(8839)4 X Xeon Processor
One-day shipping available
Ibm 43W1131 Bladecenter Hs21 2 X Xeon System Board W/o
One-day shipping available
IBM BladeCenter 43W6859 Fiber Channel Expansion Card
IBM BLADECENTER HS20 8843 BLADE 2-WAY 1X XEON 88434RU
IBM eServer BladeCenter 884335U HS20 Server-Intel
Expedited shipping available
IBM 43W3581-BLADECENTER S 6DISK STORAGE
great seller/free shipping/great service!!!
IBM 39R8563 FRU Midplane card for Bladecenter E
IBM 7972-E2U-B1 BladeCenter LS41,4 x Dual-Core Opteron
IBM 8843-PAR-B3 BladeCenter HS20,2 x Xeon 3.6 GHz/1 MB
IBM 7870-C4M BladeCenter HS22,1 x Xeon 2.93 GHz/8 MB,
44T1816-Quad-core Xeon L5420 for IBM BladeCenter HS21
IBM 43W1110 FRU-BladeCenter HS21 Crichton Base And Pla
IBM 8839-61X-B7 BladeCenter HS40,4 x Xeon MP 2.7 GHz/2
IBM,26R0890 QLOGIC 4GB SFF FC EXP CD FOR BLADECENTER
32GB(4X8GB)FOR IBM BLADECENTER HS21 1885 1915
One-day shipping available
IBM-48P7058-BLA?DECENTER HS20 SCSI STORAGE EXPANSION
One-day shipping available
IBM BLADECENTER BLADECENTRE RIGHT RAIL 49P2610 02R9078
IBM BladeCenter eServer KVM Management Module 73P9326
Ibm 26R0837 Ibm Bladecenter Js20 Fibre Channel Exp Card
One-day shipping available
1GB Memory RAM IBM eServer BladeCenter HS20 8832
One-day shipping available
1GB Memory RAM IBM eServer BladeCenter HS20 8678
One-day shipping available
IBM BladeCenter 4-Port Gigabit Ethernet 13N2285~TWO
885051U IBM eServer BladeCenter LS20 8850-Blade-
Expedited shipping available
IBM 44T1811 IBM BladeCenter HS21(8853,1885)-Intel D
IBM 42C3724 IBM BladeCenter HT-I/O module interposer
IBM 43W3631 Midplane for IBM BladeCenter S(Type 7779,
32GB(8X4GB)FOR IBM BLADECENTER HS21 8853 1885 1915
One-day shipping available
IBM 8028-27J-JP BladeCenter HS12,1 x Dual-Core Xeon 3
IBM 8853-L6U-B6 BladeCenter HS21,2 x Dual-Core Xeon 3
IBM 8843-55U BladeCenter HS20,1 x Xeon 3.8 GHz/2 MB,F
IBM 31R3249 System Board for IBM BladeCenter HS20(Type
IBM BladeCenter 43W3581 Hard Drive Enclosure
IBM Bladecenter 74P4401 1800 watt power supply 74P4400
IBM 8850-72U-B BladeCenter LS20,1 x Opteron 2.4 GHz/1
IBM 43V7099 Fan pack-BladeCenter H1886,7989,8852(A
IBM BladeCenter Chassis 86773RU 7U Modular Rack Mount
IBM 39Y7360 39Y7359 Bladecenter 2000W Power Supply
Expedited shipping available
8GB(4X2GB)FOR IBM BLADECENTER HS21 8853 1885 1915
One-day shipping available
8GB(2X4GB)FOR IBM BLADECENTER HS21 8853 1885 1915
One-day shipping available
8GB(2X4GB)FOR IBM BLADECENTER HS20 1883 1884
One-day shipping available
Ibm 8843-E9U Bladecenter Hs20 2×3.8ghz Cpu 2mb Cache
One-day shipping available