The problems in cooling control system of traditional forced-oilcoolingtransformer are analyzed. A new intelligent cooling control system is designed.
对传统强油循环变压器冷却控制系统存在的问题进行了分析，设计了一种新的智能化冷却控制系统。
2
Since primary transformer of electric locomotive adopts the forcedoil-circulation cooling method, its heating computation is rather complicated and difficult.
电力机车主变压器采用强迫油循环吹风冷却方式，其发热计算较为复杂和困难。
3
The transformer is available AS a self-cooled unit, or it can be purchASed with additional steps of forcedcooling that use fan or fans and oil pumps.