Wide-load peak and frequency regulation optimization control method for 650MW thermal power generating unit

The invention relates to the technical field of thermal power generating unit automatic control, and discloses a 650MW thermal power generating unit wide load peak regulation and frequency modulation optimization control method which performs automatic control through an intelligent integrated monitoring system. The intelligent integrated monitoring system comprises a multi-dimensional acquisition module, a prediction calculation module and an adjustment output module, the 650MW thermal power generating unit wide-load peak regulation and frequency modulation optimization control method comprises the following steps that 1, the thermal power generating unit and the intelligent integrated monitoring system are interconnected, and the multi-dimensional acquisition module collects data sets according to different data sources in a classified mode; 2, a prediction calculation module calculates and generates a productivity data set Cnsj; 3, a prediction calculation module calculates and generates a load data set Fh