史上最难的翻译，强人请进

来源：百度知道 编辑：UC知道 时间：2024/05/31 03:44:34
翻译这篇文章需要一定的电力专业英语词汇，希望大家帮忙，分，我决不怜惜。

题目：A New Principle of Discrimination between Inrush Current and Internal Fault Current of Transformer Based on Self-Correction Function
前言：Abstract--When differential protective relays are applied to transformer protection, how to identify the magnetizing inrush current and short circuit current caused by internal fault is the key problem. Here, regarding the inrush current and short circuit current as the random signal, the sampled data are analyzed by correlation function principle in the digital signal processing （DSP）and the self-correlation function of the sampled data is calculated. Through the similar comparison operation conducted by standard self-correlation function (SSCF) formed with sinusoidal current the short circuit current and the inrush current can be distinguished by the magnitude of similarity coefficient. The results in Electrical Power Dynamic Laboratory (EPDL) verify the feasibility of the proposed method. Index

以下翻译请楼主审阅，谢谢！
标题是self-correction function,正文是self－correlation function, 不知是原文如此还是打错了，我还是按原文翻了。

A New Principle of Discrimination between Inrush Current and Internal Fault Current of Transformer Based on Self-Correction Function 基于自校正函数辨别变压器涌流和内部故障电流的新原理

前言：Abstract--
摘要：
When differential protective relays are applied to transformer protection, how to identify the magnetizing inrush current and short circuit current caused by internal fault is the key problem. 当将差动保护继电器用于变压器保护时，如何鉴别励磁涌流和因内部故障引起的短路电流是关键的问题。Here, regarding the inrush current and short circuit current as the random signal, the sampled data are analyzed by correlation function principle in the digital signal processing （DSP）and the self-correlation function of the sampled data is calculated. 这里将涌流和短路电流视为随机信号，取样的数据用数据信号处理（DSP)中的相关函数原理做了分析，并对取样数据的自相关函数做了计算。Through the similar comparison operation conducted by standard self-correlation function (SSCF) formed with sinusoidal current t