1000MW超超临界压力机组单列高加解列后的分析  

Analysis of Cutting off Single Line of HP Heater of Chaozhou 1 000 MW Ultra Supercritical Unit

作　　者：白福军 

机构地区：[1]广东大唐国际潮州发电有限责任公司,广东潮州515723

出　　处：《华北电力技术》2014年第2期11-13,共3页North China Electric Power

摘　　要：对潮州电厂1 000 MW超超临界压力机组在协调方式下单侧高加解列后的参数进行了分析,指出了在高负荷单列高加解列后的处理要点;并且指出了单列高加解列后的危险点,针对这些危险点有针对的进行了分析,在出现高负荷单列高加解列后,做出提前的干预,以防事故扩大化;Variation tendencies of relevant parameters for HP heaters of 1 000 MW ultra supercritical unit in Chaozhou Power Plant under single line mode is compared and analyzed. The processing points after single line HP heater dis- connecting at high load were pointed out. The dangerous points were also analyzed. This article is helpful for engi- neers to prevent accidents expanding in practice when single line HP heaters were disconnected at high load.

关 键 词：1000 MW超超临界压力机组 高压加热器 单侧解列 

分 类 号：TK227[动力工程及工程热物理—动力机械及工程]