风电场集成监控平台的研究  

Study on the integrated monitoring & control platform of wind farms

作　　者：乔颖[1] 鲁宗相[1] 徐飞[1] 王小海[2] 侯佑华[2] 朱长胜 

机构地区：[1]清华大学电机系电力系统国家重点实验室,北京100084 [2]内蒙古电力(集团)有限责任公司调度通信中心,内蒙古自治区呼和浩特010020

出　　处：《电力系统保护与控制》2011年第6期117-123,共7页Power System Protection and Control

摘　　要：实现风电场调度控制的自动化、常规化和智能化是其融入电网管理体系的关键。设计了风电场集成监控平台,在数据采集与控制系统的基础上,将风电场内所有设备组织成一个有机整体,可实现有功控制、电压控制、发电与检修计划安排等高级应用功能。平台以风功率预测为基础,制定发电、储能与检修计划,并报送电网调度中心,供后者编制全局优化方案;在运行时响应电网调度指令,实现闭环控制,使风电场真正成为电网的一个可预测、可调节和可靠的优质电源。It is essential for wind farms to implement automatic,routine and intelligent control and dispatching so as to integrate themselves to power grid management.Based on wind farm SCADA system,this paper designs an integrated monitoring control platform.The platform manages all equipments in a wind farm as a whole,and has comprehensive function such as active power control,voltage control,and generation maintenance planning, etc.On the basis of wind power prediction,the platform can make plans of generation,storage,and equipment maintenance,then report them to grid dispatching center for global optimal plan; it real-time responses to dispatching orders in close loop mode.The platform helps the wind farm work as a predictable,controllable and reliable generation unit of good quality.

关 键 词：风电场 监控平台 风功率预测 协调调度 预测控制 

分 类 号：TM614[电气工程—电力系统及自动化]