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发明授权
CN105319472B 检测旋转变压器的配线失配的方法 有权

检测旋转变压器的配线失配的方法
摘要：
本发明提供一种基于李萨如信号的量值确定第一输入信号Rez+和第二输入信号Rez‑中的哪一者短路接地的方法，一种基于第三输出信号S3的平均量值确定第一输出信号S1和第三输出信号S3中的哪一者短接到所述第一输入信号Rez+和所述第二输入信号Rez‑中的任一者的方法，以及一种基于第四输出信号S4的平均量值确定第二输出信号S2和第四输出信号S4中的哪一者短接到所述第一输入信号Rez+的方法。
摘要（英）：

According to the present disclosure, there are provided a method of determining which one of first and second input signals Rez+ and Rez- is shorted to ground based on a magnitude of a Lissajous signal, a method of determining which one of first and third output signals S 1 and S 3 is shorted to any one of the first and second input signals Rez+ and Rez- based on an average magnitude value of the third output signal S 3 , and a method of determining which one of second and fourth output signals S 2 and S 4 is shorted to the first input signal Rez+ based on an average magnitude value of the fourth output signal S 4 .

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