内陆某AP1000核电站主变压器选型探讨

Selection of Generator Transformer for an Inland AP1000 Nuclear Power Station

本文根据国内外大型变压器厂家生产能力、供货业绩以及在百万级机组电厂的应用情况,对电厂主变压器的几种形式的性能、价格、占地面积、运输、检修维护等做了分析,同时结合内陆某AP1000核电站(A核电站)的具体情况,详细分析了主变压器可以选择的方案,并最终选择合适的主变压器型式。

Based on the transformer capability provided by main manufacturer, and different models in 1000MW Power Plant, this paper compare the performance, price, transport condition, maintenance overhaul condition of Generator Transformer in different models. And by examining the specific case of an Inland AP1000 Nuclear Power Station （A Power Station）, it also tries to analyze several optional choices for Generator Transformer, and select the appropriate one.