An Adaptive Simulation Method of Transformer Protections for Simulation Training System of Integrated Dispatching and Control System

Abstract

Transformers protection is a very important device in the power grid. It is difficult to simulate because it various in models and functions. This paper introduces an adaptive simulation method of transformer protections for the training simulation of integrated dispatching and control system. This method establishes a physical mechanism model of transformer protection which can automatically adapt to the voltage level and bus configurations, simulate the action logic of protection device.