Temperature and partial discharge fault simulation system

The invention provides a temperature and partial discharge fault simulation system which comprises a temperature setting unit, a temperature simulation unit, a control unit, a pulse frequency setting unit, a pulse signal conversion unit, a pulse amplitude sampling unit and a power supply unit. According to the temperature and partial discharge fault simulation system, partial discharge fault simulation is realized through the pulse frequency setting unit, the pulse signal conversion unit and the pulse amplitude sampling unit, so that temperature simulation and partial discharge fault simulation are integrated in the temperature and partial discharge fault simulation system, the temperature and partial discharge faults can be simulated at the same time, and the simulation efficiency is improved. Signal characteristics generated when equipment such as a cable breaks down can be truly simulated, the effect and efficiency of training about power equipment heating fault and partial discharge fault detection can be