也谈柴油发电机组应急启动信号接入设计及控制逻辑  

Discussion on the Design and Control Logic of Emergency Start Signal Access of Diesel Generator Unit

作　　者：姚志渊 YAO Zhiyuan(Tibet Qamdo Institute of Architectural Survey and Design,Qamdo,Tibet Autonomous Region 854085,China)

机构地区：[1]西藏昌都市建筑勘察设计院,西藏自治区昌都市854085

出　　处：《建筑电气》2022年第9期69-74,共6页Building Electricity

摘　　要：简述相关规范对柴油发电机组应急启动接入的相关要求,探讨GB 50052-2009《供配电系统设计规范》4.0.2条条文说明中对发电机启动信号“必须由正常电源主开关的辅助接点发出”要求的合理性、适用性问题。对建筑电气常用单市电电源、双市电电源电气系统中应急发电机启动信号引接方式及其与柴油发电机启动控制器的配合进行了简要论述,提出建议方案。This paper briefly describes the requirements of relevant codes for diesel generator unit emergency start access,and discusses the rationality and applicability of the requirement that the generator start signal“must be sent by the auxiliary contact of the main switch of normal power supply”in clause 4.0.2 of the Code for Design of Electric Power Supply Systems(GB 50052-2009).This paper briefly discusses the connection mode of emergency generator start signal and its coordination with diesel generator start controller in common single and double mains power supply electrical systems in building electrical works,and puts forward some suggestions.

关 键 词：柴油发电机组 启动信号 启动控制器 自动转换开关 应急启动 控制逻辑 深化设计 竣工验收 

分 类 号：TU852[建筑科学]