励磁变附件设计选型优化
Optimization for the Design and Selection of Excitation Transformer Accessories
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摘要: 根据生产现场发生的励磁变附属设备故障导致的励磁变异常运行案例,分析了励磁变用电流互感器及二次回路、温控器、冷却风机的设计选型存在的问题,并提出了相应的建议。Abstract: Based on the cases of abnormal operation of excitation transformers caused by the failure of their accessories occurred on the production site, analyses were carried out on the design and selection of the excitation transformer and its secondary circuit, thermostat and cooling fan, with corresponding suggestions put forward.
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