Energy scheduling method considering demand response and electricity and heat storage, and related equipment
A technology for energy scheduling and demand response, applied in resources, computing, data processing applications, etc., can solve problems such as inability to schedule multiple energy sources, unreasonable resource allocation, etc.
Pending Publication Date: 2022-01-11
STATE GRID JIANGSU ECONOMIC RES INST +1
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[0004] This application provides an energy scheduling method that takes into account demand response and power storage and thermal storage, so as to solve the problem that in the prior art, it is impossible to schedule multiple energy sources, resulting in unreasonable resource allocation.
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[0061] refer to figure 1 , figure 1 A schematic flow chart of an energy dispatching method that considers demand response and electricity and thermal storage provided by the embodiment of this application, as shown in figure 1 As shown, the method at least includes the following steps:
[0062] S101. Obtain basic data.
[0063] Specifically, the basic data includes system data, equipment data, and market data of the power network, the natural gas network, and the heat network.
[0064] In practical applications, system data includes time period information, power load, gas load, heat load and cooling load demand, etc.; equipment data includes: equipment basic information, equipment calculation parameters, equipment initial state, equipment ramp rate, equipment minimum continuous Downtime and the maximum daily startup times of equipment, etc.; market data: market price information and market buying and selling range.
[0065] S102: Taking the minimum value of the preset cos...
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The invention relates to an energy scheduling method considering demand response and electricity and heat storage, and related equipment. The method comprises basic data of system data, equipment data and market data related to electricity, gas and heat, a minimum preset cost data value is taken as a target, preset constraint data is taken as a boundary condition, an energy scheduling model considering demand response and electricity and heat storage is established, and a clearing result is obtained through the model according to actual demands. Therefore, the relation among the power network, the natural gas network and the thermal network is fully considered, the respective energy supply advantages and potentials are fully explored, and the flexibility of the energy supply mode is improved, so that the scheduling effect is improved, and the resource distribution is more reasonable.
Description
technical field [0001] The present application relates to the technical field of energy dispatching, in particular to an energy dispatching method and related equipment considering demand response and electricity and heat storage. Background technique [0002] After the development of energy conversion technologies such as power-to-gas and combined heat and power, some traditional single energy markets have gained opportunities for joint interaction, thus naturally developing a comprehensive system of multiple energy sources covering multiple energy generation / transmission / storage / use . [0003] However, in the prior art, only one or two energy sources can be considered for research on comprehensive energy sources, resulting in unsatisfactory dispatching effects and unreasonable resource allocation. Contents of the invention [0004] The present application provides an energy scheduling method that takes demand response and electricity and heat storage into account, so as...
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IPC IPC(8): G06Q50/06G06Q10/06
CPCG06Q50/06G06Q10/06315Y04S10/50
Inventor 许扬姚菁吴晨薛贵元张丙金牛文娟熊正勇吴垠胡国伟陈琛
Owner STATE GRID JIANGSU ECONOMIC RES INST