超临界火电机组厂级监控信息系统的开发和应用  

DEVELOPMENT AND APPLICATION OF PLANTLEVEL SUPERVISORY CONTROL SYSTEM FOR SUPERCRITICAL THERMAL POWER UNITS

作　　者：李卫新[1] 杨永军[2] 刘渊 

机构地区：[1]华润电力常熟有限公司,江苏常熟215536 [2]西安热工研究院有限公司,陕西西安710032 [3]江南大学,江苏无锡214036

出　　处：《热力发电》2007年第3期65-68,共4页Thermal Power Generation

摘　　要：介绍了超临界机组的特点和厂级监控信息系统(SIS)的总体框架及其应用功能的设计、开发和实际应用情况等。结合某电厂3×600MW超临界机组SIS的开发应用,对过程中的关键技术如测点布置、计算数据校验、优化参数计算换型和目标值的确定等给出详细描述。The features of supercritical units and the general frame of their plant - level supervisory control information system （SCIS）, as well as design, development of applied functions for SCIS of surpercritical units and its practical application state have been presented. Combined with development and application of SCIS for 3 × 600 MW units in one power plant, the key technologies of the process, such as layout of the measuring points, checking of the calculated data, calculation model of the optimized parame- ters, and determination of dynamic values etc. , have been described in detail.

关 键 词：火电厂 SIS 600 MW超临界机组 运行优化 

分 类 号：TM621.3[电气工程—电力系统及自动化] TM611