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- zero phase sequence voltage 零相序电压
- Zero phase sequence coordinate system 零相序协调系统
- Zero phase sequence current transformer 零相序电流互感器
- zero phase sequence currenttransformer 零相序电流互感器
- phase sequence voltage relay 相序电压继电器
- negative phase sequence voltage 负相序电压
- zero phase sequence component 零相序分量
- zero phase sequence 零相序
- zero phase sequence current 零相序电流
- zero phase sequence impedance 零相序阻抗
- zero phase sequence protection 零相序保护装置
- zero phase sequence reactance 零相序电抗
- zero phase sequence relay 零序继电器
- zero phase sequence resistance 零相序电阻
- A phase A fundamental positive sequence voltage selected unit based on LPF substitutes for the original ip-iq PLL to ensure exact voltage of A phase is selected even in case of imbalance three phase voltage. 并采用一种新颖的基于低通滤波的A相正序电压提取单元来代替原始的ip-iq检测法的PLL锁相环,在三相电压畸变情况下仍可以正确提取A相正序电压,以精确检测出谐波和无功电流。
- Zero sequence voltage protection 零序电压保护
- Zero sequence voltage transformer 零序电压互感器
- Automatically identify the phase sequence.No need to check the phase sequence. 自动判相,无需核对相序。
- In electronics and communications, pertaining to signals that have a zero phase shift relative to each other. 在电子技术和通信技术中,用来说明各个信号相互之间没有相位差。
- In electronics and communications,pertaining to signals that have a zero phase shift relative to each other. 在电子技术和通信技术中,用来说明各个信号相互之间没有相位差。