Day-ahead and intra-day two-stage low-carbon economic scheduling method considering multi-form energy-intensive load

To solve the problem of large gap in regulation resources power system due to number wind connected grid and help achieve strategic energy goal “carbon neutrality carbon peaking,” demand-side adjustable energy-intensive load is taken as research object this paper, a two-stage low-carbon economic scheduling method with multi-form (MEL) proposed. First, operating characteristics MEL are analyzed. At same time, refined mathematical model that conforms actual operation established. Then, complementary source-charge side difference response considered. Meanwhile, combining storage system, day-ahead intra-day constructed. Finally, an example improved IEEE-39 bus analyzed verify effectiveness proposed systems provide reference for scheduling.