Power distribution network power hierarchical scheduling control method

Abstract

The invention relates to the technical field of the power grid and discloses a power distribution network power hierarchical scheduling control method. The method comprises steps step 1, developing acloud system WEB end service module; 2, developing a cloud load identification support module based on association analysis of user power utilization big data and external data; 3, developing a management module of a user and a system. A relational database for supporting WEB end services is included. The method is advantaged in that through load terminal device access, one power consumption condition of each electrical device at home of a user in each time period can be prolonged, the instantaneous power of peak power consumption is reduced when the total periodic load of the power grid is reduced, the real-time power consumption information of the power grid can be received, the power consumption behavior of a user is adjusted, the user is reminded when the electricity price is high, thepower consumption expenditure of the user can be saved, rationality of power dispatching is enhanced, and safe operation of the power grid is ensured.

Description

technical field [0001] The invention relates to the technical field of power grids, in particular to a hierarchical scheduling control method for distribution network power. Background technique [0002] Electric energy is an indispensable energy in national production and people's daily life, and the importance of electric power production and transmission is beyond doubt. Power dispatching is an effective management method adopted to ensure the safe and stable operation of the power grid, reliable external power supply, and orderly progress of various power production tasks. In the existing technology, power dispatching usually adopts a one-to-one load adjustment method, that is, one-to-one load adjustment is performed for the data information fed back by the information collection equipment in the power plant, or the information provided by the monitoring personnel, and the dispatch order applied by the power plant ; [0003] At present, power dispatching cannot collect...

AI Technical Summary

Problems solved by technology

[0003] At present, power dispatching cannot collect users' forecasted electricity consumption information, nor can it guide users to use electricity according to the functions of stage electricity price and time-of-use electricity price. Excessive use of larger electrical appliances during high-priced electricity consumption time, that is, it is currently difficult to solve the problem of reducing the peak power consumption while reducing the total load of the grid cycle at the same time and saving the user's electricity consumption expenses. Statistical analysis of electrical information