active restraint 中文意思是什麼
active restraint
解釋
積極限制-
In order to improve the behavior of transformer protection that is incomplete at present in distinguishing magnetizing inrush current from fault current, the paper puts forward a kind of new principle of transformer differential protection after analyzing the characteristic of magnetizing inrush and active power consume of transformers. this protection uses differential protection based on positive sequence active power as a criterion to discriminate internal faults from magnetizing inrush, and ratio restraint differential current protection as a signal to touch off the protection
針對當前電力系統中變壓器保護由於勵磁涌流鑒別理論不完善而導致的誤動率相對較高的問題,論文在分析了變壓器勵磁涌流特性和有功損耗的基礎上,提出了用變壓器正序有功功率差動作為區別勵磁涌流和故障電流的判據,並以成熟的比率制動差流保護作為內外部故障判據的變壓器主保護。 -
We should balance the active role of jurisdiction and it ' s self - restraint when courts restrict other powers
在實現法院制約其他國家權力的同時,應尋找到司法能動主義和司法克制主義的平衡點。
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