風電控制系統包括現場風力發電機組控制單元、高速環型冗余光纖以太網、遠程上位機操作員站等部分。現場風力發電機組控制單元是每臺風機控制的核心，實現機組的參數監視、自動發電控制和設備保護等功能;每臺風力發電機組配有就地HMI人機接口以實現就地操作、調試和維護機組;高速環型冗余光纖以太網是系統的數據高速公路，將機組的實時數據送至上位機界面;上位機操作員站是風電廠的運行監視核心，并具備完善的機組狀態監視、參數報警，實時/歷史數據的記錄顯示等功能，操作員在控制室內實現對風場所有機組的運行監視及操作。

廈門岳航計算機工程有限公司

聯系人：李素云

企業QQ：2851195446，2851195466

手機：18965423501

座機：0592-5165501

風力發電機組控制單元(WPCU)是每臺風機的控制核心，分散布置在機組的塔筒和機艙內。由于風電機組現場運行環境惡劣，對控制系統的可靠性要求非常高，而風電控制系統是專門針對大型風電場的運行需求而設計，應具有極高的環境適應性和抗電磁干擾等能力，其系統結構如下：

風電控制系統的現場控制站包括：塔座主控制器機柜、機艙控制站機柜、變槳距系統、變流器系統、現場觸摸屏站、以太網交換機、現場總線通訊網絡、UPS電源、緊急停機后備系統等。 風電控制系統的網絡結構如圖1所示：

1、塔座控制站

塔座控制站即主控制器機柜是風電機組設備控制的核心，主要包括控制器、I/O模件等。 控制器硬件采用32位處理器，系統軟件采用強實時性的操作系統，運行機組的各類復雜主控邏輯通過現場總線與機艙控制器機柜、變槳距系統、變流器系統進行實時通訊，以使機組運行在最佳狀態。

控制器的組態采用功能豐富、界面友好的組態軟件，采用符合IEC61131-3標準的組態方式，包括：功能圖(FBD)、指令表(LD)、順序功能塊(SFC)、梯形圖、結構化文本等組態方式。

SIEMENS 6DR5110-0NG00-0AA0 Sipart PS2 i/p Positioner 6DR5 110-0NG00-0AA0

SIEMENS 73N B MOORE........... VALVE POSITIonER SERVICE KIT.......... NEW BAGGED

SIEMENS 6DR5510-0EG00-0AA0 Sipart PS2 PA Positioner 6DR5 510-0EG00-0AA0

SIEMENS SIPART PS2 i/p Positioner 6DR5010-0EG00-0AA0 / NEU & OVP (# EEL 1318)

SIEMENS 6DR5010-0NG10-0AA0 Sipart PS2 i/p Positioner

Omron H8PS Cam Positioner

Omron H8PS-8A CAM Positioner

FOXBORO ECKARDT SRI986-BIDS2ZZZNA SRI986 Electro-Pneumatic Positioner

HT269 Gemü Positioner Stellungsregler Pos 1435 1435000Z10001 NEU

Eckardt Invensys SRD960-BHNDMN7ZZZNA Universal Positioner

Omron H8PR-24P Rotary Positioner -used-

M326 Omron 3F88L-112 Cam Positioner

SPS OMRON CAM POSITIonER 3F88L-112 NEW

Omron H8PS-8B Cam Positioner Nockenschaltwerk Z?hler

Siemens Simatic TI U-01PM -FS-

RTK pneumatischer Stellantrieb ST 6135 B6 6G Po; Sipart PS2 Steuerung; (EEL1259)

Gemu 690 50D 4715E13/N 0101 High Purity Membranventil Kunststoff DN50 PN15 PTFE

Gemu 690 32D 4715E32/N 0101 High Purity Membranventil Kunststoff DN32 PN10 DA40

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Gemu 690 32D 4715E32/N 0101 High Purity Membranventil Kunststoff DN32 PN10 DA40

NEW Siemens Moore 73N-12F Build-in valve positioner,fast response,12PSIG input

SIEMENS SIPART PS2 POSITIonER

MOORE/SIEMENS 74N H/FR VALVE POSITIonER

Siemens 12372-126 Positioner Arm ! NEW !

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NEW SIEMENS 14923-103 RANGE SPRING CTR-CLOCK 3-15PSI POSITIonER D306815

SIEMENS 14995-128 6-9IN 3-9PSI SPRING KIT POSITIonER REPLACEMENT PART B389407

SIEMENS 74SG Valve Positioner 3 Gauge

NEW SIEMENS 74SG Valve Positioner 3 Gauge

NEW SIEMENS 14995-128 6-9IN VALVE SPRING PART KIT POSITIonER REPLACEMENT B389412

Siemens, 73N-B, Valve Positioner

TRI-CLOVER 771 SERIES THROTTLING VALVE WITH SIEMENS 732N12F VALVE POSITIonER

NEW! SIEMENS VALVE POSITIonER 12372-74G

Siemens Laser POSITIonER MODEL 121-11

ITT Industries Pure - Flo .75" - A209 Diaphragm Valve Siemens 73N-B Positioner

ITT Industries Pure - Flo 1.5" - A217 Diaphragm Valve Siemens 73N-B Positioner

Lot of 2 Steriflow Jordan 971P 316SS Control Valve With Siemens 73N-B Positioner

Fisher Valve Positioner 3582G W/ Siemens Regulator 91-HF

SIEMENS VALVE POSITIonER 6DR52100EN000AA0 *NEW IN BOX*

NEW EMERSON FISHER FS3582G-10 POSITIonER FS3582G10

Alfa Laval 7710200SM2H202SSSLESNNN 2" Throttling Valve, siemens 73N-B positioner

SIEMENS POSITIonER PROFIBUS 6DR52200EN000AA0 *NEW IN BOX*

SIEMENS 6DR5310-0N-G00-0AA1 POSITIonER *NEW OUT OF A BOX*

Siemens Laser Positioner 10140382 for Mammomat Novation DR Mammo Unit

SIEMENS 73N12F 1/4 IN NPT BUILT-IN VALVE POSITIonER REPLACEMENT PART D437196

ITT Pure Flo Valve 1-F-419-2-H-36-A209 with Siemens 73N-B Built In Positioner NE

Siemens 6DR5010-0NG00-0AA0 Positioner EuroValve Butterfly Valve SO00300 EVS 250

SIEMENS HART ELECTROPNEUMATIC VALVE POSITIonER SINGLE ACTING SIPART PS2 FRANCE

*Parts Only* Siemens Moore Industrial Electronic Valve Positioner 750E132NNNF

SIEMENS 73N-FR BUILT-IN VALVE POSITIonER REPLACEMENT PART D413001

SIEMENS 73N12F 1/4 IN NPT BUILT-IN VALVE POSITIonER REPLACEMENT PART D437204

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SIEMENS 6DR5110-0NG00-0AA0 Sipart PS2 i/p Positioner 6DR5 110-0NG00-0AA0

SIEMENS 6DR5510-0EG00-0AA0 Sipart PS2 PA Positioner 6DR5 510-0EG00-0AA0

SIEMENS SIPART PS2 i/p Positioner 6DR5010-0EG00-0AA0 / NEU & OVP (# EEL 1318)

SIEMENS 6DR5010-0NG10-0AA0 Sipart PS2 i/p Positioner

Omron H8PS Cam Positioner

Omron H8PS-8A CAM Positioner

FOXBORO ECKARDT SRI986-BIDS2ZZZNA SRI986 Electro-Pneumatic Positioner

Eckardt Invensys SRD960-BHNDMN7ZZZNA Universal Positioner

HT269 Gemü Positioner Stellungsregler Pos 1435 1435000Z10001 NEU