中国电力2017，Vol.50Issue(8)：16-21,6.DOI:10.11930/j.issn.1004-9649.2017.08.016.06
2016年全国发电厂热控系统典型故障分析及预控措施
Analysis and Pre-control Measures of Typical Faults of the Thermal Control Systems in the Power Plants Nationwide in 2016
华国钧1
作者信息
- 1. 浙江省能源集团有限公司,浙江杭州 310006
- 折叠
摘要
Abstract
This paper conducts the statistical analysis on 123 typical cases of unit trip caused by the thermal control systems in the power generation enterprises nationwide in 2016.It concludes that the fault causes involve the system design and configuration,installation,maintenance and operation.Through the analysis,the pre-control measures to eliminate the potential risks are discussed from the aspects of the optimization of the control logics,the normalization of the systematic and technical management and the enhancement of the reliabilities of the thermal control system to further improve the security of the system,prevent the units from tripping and improve the reliabilities of the operation of the generation units and the power grids.关键词
火电机组/热控系统/故障/原因分析/预控措施Key words
thermal power generation unit/thermal control system/fault/cause analysis/pre-control measure分类
信息技术与安全科学引用本文复制引用
华国钧..2016年全国发电厂热控系统典型故障分析及预控措施[J].中国电力,2017,50(8):16-21,6.
