zero cross point [电子] 零交叉点
zero-cross point 过零点
zero-cross point of voltage 电压过零点
zero cross point comparing method 过零点比较法
Zero-cross point of capacitor voltage 电容电压过零点
voltage cross-zero point 电压过零点
The zero cross point voltage comparing method (ZCPV method) developed by the authors can meet the above mentioned requirements.
文章作者研究开发的过零点电压比较法（ZCPV法）已能够满足这一要求。
In addition, line mode and zero-mode voltage wave cross each other at the point of fault which causes the natural frequency "aliasing".
此外，故障电压行波于非对称短路点发生线模与零模行波相互交叉透射，致使故障电压自然频率“混叠”。
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