搜题

问题更新时间2023/4/3 12:59:00

对于三相三柱式变压器,不对称短路分析时,对励磁电抗的处理方法是

答案

B负序和正序励磁电抗可以视为无限大,零序励磁电抗般不能视为无限大

出自：江开 >> 西安交通大学电力系统分析II

王老师:19139051760(拨打)

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第1题

In our culture, we are accustomed to sophisticated prescription drugs containing a _____ of chemical ingredients.

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第2题

We cannot _____ the country’s telecommunications to unqualified people.

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第3题

Imagine how many times restaurants and merchants had to change their posted prices during the _____ 1970s, when prices a

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第4题

Compared with the _____ period last year, average temperatures have been low.

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