励磁涌流 meaning in Chinese
excitation surge current
Examples
- How to discriminate between internal fault and magnetizing inrush current is the difficulty of transformer protection when apply differential relay
变压器主保护选择差动在原理上存在不足，带来的问题就是如何准确鉴别励磁涌流与内部故障，这也是目前变压器保护的难点。 - The criterion that is based on nonlinear mode of transformers can better reflect the state of transformers that have been proved by academic analysis and empt emulation
该励磁涌流判据采用了变压器非线性模型，能更好的反映变压器的工作状态，论文用理论分析和数字仿真作了详细证明。 - According to the characteristics of inrush current a series of new approaches of discrimination inrush current by utilizing fuzzy set is presented . and then the algorithm of transformer protection is achieved based on 80c196 system
通过研究励磁涌流的特征，提出了利用模糊识别原理来识别变压器励磁涌流，并基于80c196单片机系统编制了保护软件。 - The paper analyses the principles of distinguishing internal faults current from inrush current and their defects at the present time on the basis of investigating widely the existing papers on identification of inrush current
本文在广泛阅读国内外现有的关于变压器励磁涌流识别的文献的基础上，分析了目前区分变压器励磁涌流和故障电流的多种原理及存在的问题。 - In the course of settling new types of transformer microcomputer protection , it is still a key and difficult problem how to prevent protection miss - operating caused by magnetizing inrush when transformer suddenly is closed in no load
在研究新型微机变压器保护过程中，如何防止变压器突然空载合闸时出现的励磁涌流所造成的保护误动作，仍然是最关键和最困难的问题。