发电机断路器的特殊技术要求 |
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引用本文: | 陈定坤,韩刚林. 发电机断路器的特殊技术要求[J]. 高压电器, 1988, 0(2) |
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作者姓名: | 陈定坤 韩刚林 |
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作者单位: | 丹江口电厂(陈定坤),丹江口电厂(韩刚林) |
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摘 要: | 本文阐述瑞士BBC公司大电流发电机断路器的温升、强制冷却系统失灵时的应急措施、特大短路电流(250kA)的开断及反向开断以及这些技术要求与我国现行的输、配电断路器的标准要求的差异。
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Special Technical Requirments for Generator Circuit Breakers |
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Abstract: | This paper expounds the following three problems about generator breakers with heavy service currents: the temperature risemeasures to be taken under failure of the cooling system - the special requirements, such as interrupting the short-currents up to 250kA and the interrupting at out-of-phase, deviating from existing standards to distribution and transmission circuit-breakers |
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