Multivariate energy cooperative plan optimization compilation system with feedback function

Abstract

The invention is applicable to the technical field of energy scheduling and regulation, and provides a multivariate energy cooperative plan optimization compilation system with a feedback function, which comprises an energy supply module connected with a public power distribution network and a public heat supply pipe network, wherein the energy supply module comprises a plurality of different energy supply modes; a demand acquisition module which is used for acquiring demand data of a public power distribution network and a public heat supply network and updating the demand data according to a set frequency; a calculation module which is used for calculating the output power of the energy supply module according to the demand data of the demand acquisition module, wherein the energy supply of the energy supply module meets the requirements of the public power distribution network and the public heat supply network. The beneficial effects of the invention are that the method achieves the supply and demand balance based on a feedback adjustment mode, and calculates the output power of the energy supply module according to the demand data of the demand collection module, so as to enable the energy supply of the energy supply module to meet the demands of the public power distribution network and the public heat pipe network; multi-energy cooperative adjustment is achieved so as to meet urban power supply and heat supply requirements.

Description

technical field [0001] The invention relates to the technical field of energy dispatching and adjustment, in particular to a multi-energy collaborative planning optimization system with feedback function. Background technique [0002] The transformation of energy structure, on the one hand, is to increase the efficient and clean utilization of fossil energy such as coal and oil; on the other hand, and more importantly, to vigorously increase the proportion of primary consumption of non-fossil clean energy, such as wind energy and solar energy. [0003] In 2018, the total annual energy consumption was 4.64 billion tons of standard coal, an increase of 3.3% over the previous year. Coal consumption accounts for 59% of total energy consumption. In addition, the foreign dependence on crude oil soared from 53.8% in 2010 to 71% in 2018, and natural gas also increased to 43.9%. Although fossil energy currently occupies an absolute advantage in my country's primary energy, if we tu...

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Problems solved by technology

[0004] With the strengthening of the above-mentioned concepts, the current urban power supply does not use a single biomass (coal, etc.) power generation method, but a combination of multiple power supply methods, such as wind power, hydraulic power, solar power, etc. Coordination and management of power supply in the form of energy coordination is difficult

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