Comprehensive energy optimization scheduling result calculation method and device, and storage medium

A technology for optimal scheduling and comprehensive energy, applied in the energy field, can solve problems such as multi-objective ineffective unification, local optimal optimization solution time, etc.

Active Publication Date: 2021-01-19
SHENZHEN POWER SUPPLY BUREAU
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Problems solved by technology

[0003] The purpose of the present invention is to propose a calculation method, equipment and storage medium for comprehensive energy optimization scheduling results, so as to solve the te

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  • Comprehensive energy optimization scheduling result calculation method and device, and storage medium
  • Comprehensive energy optimization scheduling result calculation method and device, and storage medium
  • Comprehensive energy optimization scheduling result calculation method and device, and storage medium

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Embodiment Construction

[0062] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0063] Such as figure 1 and figure 2 As shown, it is a schematic diagram of an embodiment of a calculation method for an integrated energy optimal scheduling result provided by the present invention. In this embodiment, the method includes the steps of:

[0064] Step S1, obtain the energy data of the target park; and initialize the continuous and Boolean variables corresponding to the energy data, that is, initialize the decision variables; wherein, the energy data includes the estimated output data of photovoltaics, the estimated output data of wind turbines, Thermal power plant operation data, electrical load data, and thermal load data; it can be understood that the comprehensive energy of industrial parks includes photovoltaics, wind turbines, energy storag...

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Abstract

The invention provides a comprehensive energy optimization scheduling result calculation method, which comprises the following steps: S1, obtaining energy data of a target park; s2, calculating a comprehensive operation cost parameter and a carbon dioxide emission reduction benefit parameter according to the obtained energy data; s3, determining a function membership relation value of the comprehensive operation cost parameter and the carbon dioxide emission reduction benefit parameter, and converting the function membership relation value into an alternative value weighing parameter; s4, calculating a satisfaction numerical value of the comprehensive operation cost and the carbon dioxide emission reduction benefit; performing accumulative error processing on the satisfaction numerical value to generate a target optimization result; s5, judging whether the target optimization result is improved or not according to a preset rule; s6, judging whether the number of iterations reaches a preset limit value or not, and if the number of iterations reaches the preset limit value, outputting a globally optimal solution of the target optimization result as an optimal scheduling result. According to the invention, global optimization scheduling of comprehensive energy and effective unification of multiple targets in scheduling are realized.

Description

technical field [0001] The invention relates to the field of energy technology, in particular to a calculation method, equipment and storage medium for comprehensive energy optimization scheduling results. Background technique [0002] At present, most of the energy systems in traditional industrial parks in my country use independent energy sources for power supply, gas supply, and heat supply. There is no effective method for the comprehensive utilization of multiple types of energy. It brings huge pressure, and the degree of refinement of energy management is not high, mainly focusing on the reliability of power supply. Carrying out comprehensive energy services such as integrated electric cooling and heating supply, multi-energy coordinated supply, comprehensive cascade utilization, and low-grade waste heat utilization in industrial parks can effectively solve the energy utilization problem in industrial parks. my country has already built a number of industrial parks. In...

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Application Information

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IPC IPC(8): G06F17/11G06F17/15G06N3/00G06Q10/04G06Q10/06G06Q50/26
CPCG06F17/11G06F17/15G06Q10/04G06Q10/0631G06Q50/26G06N3/006Y04S10/50Y02E40/70
Inventor 李颖杰郑筠陈喆
Owner SHENZHEN POWER SUPPLY BUREAU
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