【摘要】 华能沁北电厂一期 2× 6 0 0MW超临界燃煤发电机组 ,按照“网厂分开 ,竞价上网 ,信息管理 ,分时报价 ,功能分散 ,物理分散”的设计原则 ,采用分散控制系统 (DCS)、厂级实时监控信息系统 (SIS)和电厂管理信息系统 (MIS)。三者既有区别 ,又有联系 ,组成全厂生产自动化网络 ,从而全面提高全厂的自动化水平更多还原

【Abstract】 MW coal-fired supercritical power generation units in Huanneng Xinbei Power Plant, phase I has adopted the distributed control system (DCS), on-line supervisory information system (SIS) and management information system (MIS) according to the design principles of "separation of network from power plant, connecting to networks through competitive price, information management, quotation in different times, function distribution and physical distribution". The above mentioned 3 systems have difference and connection mutually and consist of the production automation network of the whole plant. As a result, the level of the automation of the plant has been improved in all aspects.更多还原