在大接地电流系统，各种类型短路的电压分布规律是( )。 -题库考试答案搜索网

在大接地电流系统，各种类型短路的电压分布规律是( )。

单选题

2021-07-17 23:26

A、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 16px">正序电压、负序电压、零序电压越靠近电源数值越高</span>
B、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 16px">正序电压、负序电压越靠近电源数值越高，零序电压越靠近短路点越高</span>
C、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 16px">正序电压越靠近电源数值越高，负序电压、零序电压越靠近短路点越高</span>
D、<span style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; FONT-SIZE: 16px">正序电压、零序电压越靠近电源数值越高，负序电压越靠近短路点越高</span>

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正确答案

C

试题解析

标签：电力系统自动化技术高起专电力系统继电保护 2019级毕业清考（考试分） 2020年第二学期期末考试

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