Method and system for evaluating peak load regulation capacity of single gas generator set

The invention relates to a method and a system for evaluating the peak load regulation capacity of a single gas generator set. The method takes gas supply of the gas generator set into account, the method for evaluating the peak load regulation capacity of the single gas generator set under the condition that natural gas is in short supply is provided, and effective support is provided for power grid and gas grid cooperative scheduling. According to the method, through iterative computation, whether the gas supply of the single generator set is sufficient or not can be quickly judged, the maximum generating capacity operation mode of the generator set when the gas supply is in short supply is given out, and the peak load regulation capacity of the single gas generator set is computed. The method is in close contact with the actual motion mode of an electric power system, and has extremely high applicability. 本发明涉及种单台燃气机组调峰能力的评估方法和系统，该方法考虑燃气机组的燃气供应，提出了种考虑天然气供应不足情况下单台燃气机组调峰能力的评估方法，为电网、气网协同调度提供有效支撑。该方法通过迭代计算，能够快