The utility model provides a new energy generating production simulation system. The system comprises a telemechanical device that is coupled with a power grid dispatching main station, a switch that is coupled with the telemechanical device, a man-machine interface work station, and a server that is coupled with the switch and the man-machine interface work station to carry out new energy generating production simulation. The system achieves the technical effects of providing a technical scheme for new energy generating production simulation. The system achieves multiple power supply coordination cooperation in a power grid including new energy generation, and the simulation results provide guidance suggestions for forward power grid, power supply and new energy development planning in the program aspect. The system provides basis for new energy scheduling operation in the scheduling aspect. The system achieves the goals of improving new energy generating admission capability while ensuring safe and reliable operation of the power grid.