Study On The Peak Load Regulation Modes Considering Coordination Between Load And Distributed Generation

With the social development of fossil energy reserves are depleted, the energy crisis will be a huge challenge. This paper describes the first two chapters of simple domestic existing peaking mode, comparative advantages and disadvantages of different peaking mode focuses on the demand-side management based scheduling model at home and abroad. Given the impact of the current problem is peaking renewable energy grid, the uncertainty of its output to the grid to bring research for renewable energy power prediction and consumptive capacity has been an important research direction. With the continuous development of measurement and means of communication, widely used in advanced metering systems, power grids and backup scheduling problems peaking acceptance of renewable energy solutions and network after constantly improved in order to improve grid reliability and economy Distributed power applied to more and more general users, the scheduling load of electric vehicles, etc. can be also added to the demand side of the system provides more control resources. In this paper, the economy, reliability and possible scheduling a summary of new energy, and renewable energy as well as coordination between the storage device and the load were summarized and proposed means of coordination and technical support needed development.According to the current development situation, renewable energy grid and its proportion in the energy mix is the future trend of rising improve scheduling levels, peaking dig more resources will be a priority. In this paper, the source charge coordinated peaking mode, and through the establishment of a virtual power plant MATLAB model evaluation and user satisfaction based on demand-side management, according to the study conducted IEEE30bus simulation, show that the reduction in tariff incentive to consider the user under the bidding model effectively reduces the system load fluctuations.In the article Finally, analysis of Heilongjiang power peaking situation, taking into account economic factors and the development of spatial factors premise put forward its proposals interruptible load increases, the actual verification, peaking comprehensive benefits brought significant improvements.