风电场远程环境监控系统设计与实现

发布时间：2018-03-06 18:07

  本文选题：风电场　切入点：远程监控　出处：《电子科技大学》2014年硕士论文　论文类型：学位论文

【摘要】：随着风力发电产业的持续向前发展以及风力发电产业技术水平持续的不断提升,风电场建设规模持续发展壮大,部分企业管理部门和风电场区相距遥远,拥有大型单体风电场的风电运营企业以及在不同地区拥有多个风电场的集团式风电运营企业开始逐渐出现,这些企业需要对所辖的风力发电场运行情况及时和连续的进行监控,传统的风电场就地监控系统已经开始不能满足现代风电场的运行维护要求。在这种行业背景下,为这些风电企业开发一套风电场远程监控系统来远程监控处于不同地区的风电场,实现对风电场各项运行状态实时监控,以便降低风电场管理维护成本,提高风电运营企业管理效率,已经变得越来越重要了。风电场远程监控系统应该能够在远程对风电企业所辖所有风电场各项运行数据进行实时监控、自动采集运行状态数据、具备故障报警等功能、能够对监控数据进行分析计算、生成报表曲线、进行数据查询等。本文详细介绍了近年来风力发电技术的发展、风电场监控技术的发展阶段和状态,列举了国内国外研究现状,列举数款风电场监控系统的模式和优缺点;通过了解分析已有就地监控系统功能,结合在风电场从事运维工作的经验,对风电场远程监控系统做出需求分析,确定系统实施方案和技术措施,使用B/S架构模式,在选择适宜的操作系统环境、软件环境和数据库环境前提下,设计并实现风电场远程监测系统,同时对系统进行功能测试,并对最后所做的工作进行总结。风电场远程监控系统方便职能部门可远程通过浏览器就对接入该系统的所有风电场电类数据和环境数据进行实时的远程监控,同时可以生成各类日、周、年报表以及数据分析报告,并能够对机组进行控制。该系统经河北红松风力发电股份有限公司现场实际测试以及远程测试,证明其能够对风电场运行状态进行持续监控,具有良好的稳定性,现已经应用于该公司数个风电场远程监控工作,提高了监控效率和管理效率,达到了预期的结果。
[Abstract]:With the continuous development of the wind power industry and the continuous improvement of the technical level of the wind power industry, the scale of wind farm construction continues to grow, and some enterprise management departments are far away from the wind farm area. Wind power operators with large individual wind farms and group wind power operators with multiple wind farms in different regions began to emerge gradually. These enterprises need to monitor the operation of wind farms under their jurisdiction in a timely and continuous manner. The traditional local monitoring system for wind farms has begun to fail to meet the operational and maintenance requirements of modern wind farms. For these wind power enterprises to develop a set of wind farm remote monitoring system to remotely monitor wind farms located in different regions, to achieve real-time monitoring of wind farm operating state, in order to reduce the cost of wind farm management and maintenance, It has become more and more important to improve the management efficiency of wind power operation enterprises. The wind farm remote monitoring system should be able to remotely monitor all the wind farm operation data under the jurisdiction of the wind power enterprise in real time, and automatically collect the running state data. This paper introduces the development of wind power generation technology in recent years, the development of wind farm monitoring technology and the status of wind farm monitoring technology. This paper enumerates the current research situation at home and abroad, lists the models, advantages and disadvantages of several wind farm monitoring systems, analyzes the functions of existing local monitoring systems, and combines the experience of operating and maintenance in wind farms, The requirements of remote monitoring and control system of wind farm are analyzed, the implementation scheme and technical measures of the system are determined, and the B / S model is used to select the appropriate operating system environment, software environment and database environment, under the premise of selecting appropriate operating system environment, software environment and database environment. The remote monitoring system of wind farm is designed and realized. At the same time, the function of the system is tested. The remote monitoring system of wind farm can remotely monitor all wind farm data and environment data through the browser. At the same time, it can generate all kinds of daily, weekly and annual reports and data analysis reports, and can control the unit. The system has been tested by Hebei Hong Song Wind Power Co., Ltd. It has been proved that it can continuously monitor the running state of wind farm and has good stability. Now it has been applied to the remote monitoring work of several wind farms in the company, which has improved the monitoring efficiency and management efficiency, and achieved the expected results.
【学位授予单位】：电子科技大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TM614;TP277
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本文编号：1575911