Application of high current sensor in wind power generation test bench

In order to solve the problems faced by traditional current sensors, HangZhi proposed a high-precision current sensor solution based on the principle of fluxgate technology. Different from conventional chip sensing methods, this scheme realizes current detection through classical control theory, making the sensor insensitive to external environmental changes, and has almost no temperature drift and zero drift problems. This sensor has small magnetic resistance and high stability of magnetic flux, can provide high-precision current detection, high sensitivity and fast response speed. Its application can reliably support the performance evaluation, monitoring and control needs of wind power generation systems. Usually, high-power wind turbines also generate large currents, so the test bench needs to be equipped with corresponding high-current measurements to ensure accurate measurement and monitoring of system currents. Hangzhi high-precision current sensor can measure up to 8000A current, which can adapt to the high current output generated by high-power wind turbines.

The high-current measurement capability, high-precision measurement, fast response capability, anti-interference capability, safety and high reliability of Hangzhi high-precision current sensor can meet the demand for high-current precision measurement and ensure that the wind turbine test bench has a good impact on the system. Accurate measurement and monitoring of current.