The Develop of Intelligent Electronic Device Platform for Transformer Multi-Condition Monitoring
Hong Jie Wang, Jian Gang Bi, Yuan Wang Yang, Ning Yang · Applied Mechanics and Materials · 2014
The intelligent electronic device used for transformer multi condition monitoring platform was designed based on IEC61850 communication protocol. Based on the analysis of condition monitoring parameter, the overall program and module function were elaborated, the function and design method of signal conditioning module, data acquisition and transformer system, threshold setting were discussed in detail. The intelligent electronic device platform can realize comprehensive monitoring of multi state parameters of transformers. The monitored data will be uploaded automatically in case of the monitoring parameters overrunning. The platform is of a high degree of intelligence, good reliability, flexibility, versatility, and scalability.