电力系统中性点运行方式的教学探索与实践  

Teaching Exploration and Practice of Neutral Point Operation Mode of Power System

作　　者：郑剑[1,2] 

机构地区：[1]湖南机电职业技术学院电气工程学院,长沙410151 [2]湖南大学电气与信息工程学院,长沙410082

出　　处：《价值工程》2015年第25期200-203,共4页Value Engineering

基　　金：湖南省科技厅科研项目(2011FJ4152);湖南省教育厅科研项目(11C0482;13C218)

摘　　要："电力系统中性点运行方式"是高职电气自动化技术专业"供配电技术"课程的教学难点。为提高教学效果,从中性点概念、运行方式分类、比较教学法、MATLAB仿真等四个方面对此进行教学探索。实践表明,这些教学措施能使学生有效地理解和掌握基本知识与技能,为从事供配电系统的安装、调试、运行与维护等工作打下良好基础。＂Neutral point operation mode of power system＂ is the teaching difficulty of ＂power supply and distribution technology＂ course of electrical automation technology specialty in higher vocational college.In order to improve the teaching effect,the teaching exploration is made from four aspects,neutral point concept,operation mode classification,comparative teaching and MATLAB simulation.The practice shows that students can understand and grasp the basic knowledge and skills effectively,and lay a good foundation for work of installation,commissioning,operation and maintenance of power supply and distribution system.

关 键 词：电力系统 中性点运行方式 比较教学 MATLAB 

分 类 号：G712[文化科学—职业技术教育学]