CN101159387A - 智能监控风力箱式变电站 - Google Patents

智能监控风力箱式变电站 Download PDF

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CN101159387A
CN101159387A CNA2007101580837A CN200710158083A CN101159387A CN 101159387 A CN101159387 A CN 101159387A CN A2007101580837 A CNA2007101580837 A CN A2007101580837A CN 200710158083 A CN200710158083 A CN 200710158083A CN 101159387 A CN101159387 A CN 101159387A
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box
wireless communication
wind
wind power
transformer station
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王天浩
文祥兵
张丰睿
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LIAONING HUAYE GROUP DEVELOPMENT Co Ltd
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LIAONING HUAYE GROUP DEVELOPMENT Co Ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20—Smart grids as enabling technology in buildings sector
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/124—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission

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Abstract

本发明涉及一种智能监控风力箱式变电站，该变电站依据箱式变电站基础技术，在各箱式变电站和风电厂主控室均设置信号接发转换器，通过有线或无线通讯的方式相通讯，实现遥控、遥测、遥讯、遥调的功能，并可对变压器内部故障进行自诊断及出线回路的故障排除。通讯方式采用有线或无线通讯方式，或者两者结合的通讯方式。有线通讯方式是通过设置profibus工业现场总线实现；无线通讯方式是通过无线通讯基站实现。有益效果是：系统管理，使管理更集中、更准确、更加安全；系统的潜在事故可以及时报警，并进行及时处理，可以有效地抑制事故的发生率；大大地缩短了对系统事故处理的时间，提高了工作效率。

Description

智能监控风力箱式变电站
技术领域
本发明涉及一种风力变电站，特别是一种智能监控风力箱式变电站。
背景技术
现有技术中，风力箱式变电站还没有远程监控的功能。其获取数据采集信息需要在各箱式变电站人工进行采集，排除故障及监控检查均需要人工实地进行，信息传递慢、费力、工作效率低，不能实时发现和处理各站点的故障及进行远程监控。
发明内容
本发明的目的是提供一种智能监控风力箱式变电站，该变电站依据箱式变电站基础技术，在各箱式变电站和风电厂主控室均设置信号接发转换器，通过有线或无线通讯的方式相通讯，实现遥控、遥测、遥讯、遥调的功能，并可对变压器内部故障进行自诊断及出线回路的故障排除。
本发明智能监控风力箱式变电站的技术内容叙述如下：
智能监控风力箱式变电站，包括各箱式变电站和风电厂主控室，其特征在于：在风力发电场各箱式变电站和风电厂主控室内均设置信号接发转换器，使控制信号和数据采集信息在各箱式变电站与风电厂主控室之间相互传递进行通讯。
通讯方式采用有线或无线通讯方式，或者两者结合的通讯方式。有线通讯方式是通过在各箱式变电站和风电厂主控室内部的信号接发转换器之间设置profibus工业现场总线实现；无线通讯方式是通过设置在各箱式变电站内的信号接发转换器无线通讯基站与设在风电厂主控室信号接发转换器无线通讯基站实现。
与现有技术相比，本发明智能监控风力箱式变电站的有益效果是：
1)系统管理，使管理更集中、更准确、更加安全。
2)系统的潜在事故可以及时报警，并进行及时处理，可以有效地抑制事故的发生率
3)由于进行系统集中管理，使一些技术数据直观的显示。
4)大大的缩短了对系统事故处理的时间，提高了工作效率。
附图说明
图1是智能监控风力箱式变电站的结构框图。
具体实施方式
见图1，智能监控风力箱式变电站，该变电站依据箱式变电站基础技术，通过在各箱式变电站和风电厂主控室设置信号接发转换器，使风力发电场的箱式变电站和风电厂主控室相互通讯，使控制信号和数据采集信息在各箱式变电站与风电厂主控室之间相互传递，实现遥控、遥测、遥讯、遥调的功能，并可对变压器内部故障进行自诊断及出线回路的故障排除。
通讯方式采用有线或无线通讯方式，或者两者结合的通讯方式。有线通讯方式是在各箱式变电站和风电厂主控室内部的信号接发转换器之间设置profibus工业现场总线；无线通讯方式是通过设置在各箱式变电站内的信号接发转换器无线通讯基站与设在风电厂主控室信号接发转换器无线通讯基站相互通讯。
该变电站是把若干运行状态的技术数据通过profibus工业现场总线进行网络集中管理，优化控制比模式，使回路减至最少。该系统具有遥测、遥讯、遥控、遥调的基本功能，“四遥”的实现主要决定于开放式的现场总线，这种开放式的现场总线使得系统在硬件的拓扑、系统集成更加容易。
该系统的设计与集成，数据的处理、显示、开关的控制等都通过软件来实现，监控及管理软件具有如下特点：
①基于多总线结构的通用组态软件系统设计考虑了多总线结构，支持PROFBUS-DP、FF、CAN、Device-Net等，系统为基于WIN9X、WIN2000、WIN-XP、NT4.0平台的通用组态工具，适用于各种配电自动化监控管理系统。
②提供可视化组态环境和用户编程接口系统采用面向对象方法，提供了一个基于IE风格的可视化组态环境，软件行业针对性强，提供各种电力总线产品的设备库、电气元件、图形标准库以及各种标准的监控组态界面。同时留有用户编程接口，系统具有很强的可扩展性，增加了系统的适用性能。
③双机冗余设计和双网结构设计系统可同时采用两台上位机，工作机和备份机可以随时切换身份，两台机通过以太网连接，为保证系统的实时性采用UDP协议，工作机实时监控主机心跳，主机一旦崩溃，备份机自动切换身份接管工作。
④多时钟支持系统可采用系统自身时钟或GPS时钟，当采用GPS时钟可对系统进行同步，保证了数据采集的精确性。

Claims (4)

1.智能监控风力箱式变电站，包括各箱式变电站和风电厂主控室，其特征在于：在风力发电场各箱式变电站和风电厂主控室内均设置信号接发转换器，使控制信号和数据采集信息在各箱式变电站与风电厂主控室之间相互传递进行通讯。
2.根据权利要求1所述的智能监控风力箱式变电站，其特征在于：所述的通讯方式采用有线或无线通讯方式，或者两者结合的通讯方式。
3.根据权利要求2所述的智能监控风力箱式变电站，其特征在于：有线通讯方式是通过在各箱式变电站和风电厂主控室内部的信号接发转换器之间设置profibus工业现场总线实现。
4.根据权利要求2所述的智能监控风力箱式变电站，其特征在于：无线通讯方式是通过设置在各箱式变电站内的信号接发转换器无线通讯基站与设在风电厂主控室信号接发转换器无线通讯基站实现。
CNA2007101580837A 2007-11-12 2007-11-12 智能监控风力箱式变电站 Pending CN101159387A (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103281287A (zh) * 2012-10-24 2013-09-04 南车株洲电力机车研究所有限公司 基于udp协议的风力发电机组通信方法及系统
CN105072021A (zh) * 2015-08-11 2015-11-18 国电南瑞科技股份有限公司 一种调度自动化系统跨网段的消息转发方法
CN109209780A (zh) * 2017-06-29 2019-01-15 神华集团有限责任公司 一种应用于风力发电机的远程监控系统、方法及装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103281287A (zh) * 2012-10-24 2013-09-04 南车株洲电力机车研究所有限公司 基于udp协议的风力发电机组通信方法及系统
CN103281287B (zh) * 2012-10-24 2016-03-30 南车株洲电力机车研究所有限公司 基于udp协议的风力发电机组通信方法及系统
CN105072021A (zh) * 2015-08-11 2015-11-18 国电南瑞科技股份有限公司 一种调度自动化系统跨网段的消息转发方法
CN109209780A (zh) * 2017-06-29 2019-01-15 神华集团有限责任公司 一种应用于风力发电机的远程监控系统、方法及装置

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Open date: 20080409