...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Technical physics >Computer simulation and experimental study of transient processes in a single-phase voltage transformer
【24h】

Computer simulation and experimental study of transient processes in a single-phase voltage transformer

机译：单相变压器暂态过程的计算机仿真和实验研究

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

We perform simulation and experimental investigation of transient processes emerging in a single-phase transformer when it is connected to the network. The transformer model constructed taking into account the saturation of the steel of the core differs from standard models in detailed accounting for the magnetic flux leakage, which is required, for example, for a correct description of inrush current. Universality of the model for the type of transformers under study is ensured by the allowance for eddy current losses and calculation of the magnetic hysteresis in the steel core. The latter makes it possible to estimate the effect of residual magnetization of the core on the form of a transient process, which is studied in detail. The methods for computing model parameters are described and its experimental verification is carried out.
机译：当单相变压器连接到网络时，我们进行瞬态过程的仿真和实验研究。考虑到铁心的饱和度而构建的变压器模型与标准模型在磁通量泄漏的详细说明方面不同于标准模型，例如对于正确描述浪涌电流而言，这是必需的。所研究的变压器类型模型的通用性是通过考虑涡流损耗和钢芯中磁滞的计算来保证的。后者使得可以估计铁心的剩余磁化对瞬态过程形式的影响，对此进行了详细研究。描述了模型参数的计算方法，并进行了实验验证。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号