Relationship PowerSystemResource (from Core) Equipment PowerTranstomer TapChanger (from Cora) 电流互感器 +PowerTransformer 0.n 电压互感器 +HeatExchanger 0.1 HeatExchanger +Contains TansbrmerWindings 变压器 +Regulationschedule 1.n 0.1 ConductingEquipment TransformerWinding RegulationSchedule CT (from Core) 0.n +To TransfommeWindings +From_TransformerWinding 断路器 PT +To_WindingTest WindingTest 变压器物理模型 变压器CIM模型 66 Relationship 变压器物理模型 变压器CIM模型