摘要

本次设计是我们的毕业设计,本次设计的变电站的类型为地区变电站，是为了满足市区生产和生活的要求，根据老师给出的设计资料和要求，结合所学的基础知识和文献资料所做的。通过本设计，对以前所学的知识加强了理解和掌握，复习巩固专业课程学习的相关内容并进行课题实践，锻炼、培养对110kV变电站的设计能力。从总体上掌握了电力工程设计的过程，并熟悉了-些设计方法，为以后从事电力工程设计工作打下一定的基础。

根据110kV变电站为研究方向，根据变电站的原始数据设计其电气接线图、变压器选型 、负荷计算、短路电流计算、继电保护方案设计以及防雷接地设计等相关研究。

关键词：变电所；电气主接线；短路电流计算；一次设备；防雷保护

Abstract

This design is our graduation design, the type of substation design for the regional substation, is in order to meet the requirements of urban production and life, according to the design data and requirements given by the teacher, combined with the basic knowledge and literature. Through this design, I have strengthened my understanding and mastery of the knowledge I have learned before, reviewed and consolidated the relevant contents learned in professional courses and carried out subject practice, so as to exercise and cultivate my design ability of 110kV substation. Master the process of power engineering design on the whole, and familiar with some design methods, for the future engaged in power engineering design work to lay a certain foundation.

According to the 110kV substation as the research direction, according to the original data of the substation design of its electrical wiring diagram, transformer selection, load calculation, short-circuit current calculation, relay protection scheme design and lightning protection grounding design and other related research.

Key words: Substation; Main electrical connection，Short-circuit current calculation，Primary equipment，Lightning protection

完整论文点击如下链接下载：

https://download.csdn.net/download/weixin_45905610/88597440

基于模块化的智能变电站电气系统资源-CSDN文库

matlab建模仿真点击如下链接下载：

https://download.csdn.net/download/weixin_45905610/88597441

基于模块化的智能变电站电气系统-matlab仿真资源-CSDN文库