Source network collaborative planning method and terminal equipment
A technology of power supply planning and grid planning, applied in computer-aided design, design optimization/simulation, special data processing applications, etc., can solve problems that cannot meet actual market demand, strong subjectivity, lack of flexibility, etc.
Pending Publication Date: 2020-12-25
INST OF ECONOMIC & TECH STATE GRID HEBEI ELECTRIC POWER +1
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Problems solved by technology
[0004] In view of this, the embodiment of the present invention provides a source-network collaborative planning method and terminal equipment to solve the problem that the net present value method in the prior art determines the power planning scheme is highly subjective and lacks flexibility, and the power planning is not reasonable enough and cannot The problem of meeting actual market needs
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[0026] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.
[0027] In order to illustrate the technical solutions of the present invention, specific examples are used below to illustrate.
[0028] refer to figure 1 , an embodiment of the present invention provides a source-network collaborative planning method, including:
[0029] Step S101: Acquiring grid operation parameters;
[0030] Step S102: According to the operating parameters of the power grid,...
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The invention is suitable for the technical field of power grid operation, and provides a source network collaborative planning method and terminal equipment, and the method comprises the steps: respectively building a power distribution network power supply planning decision model and a power distribution network frame planning decision model; establishing a multi-agent source network planning game model according to a transfer relationship between the power distribution network power supply planning decision model and the power distribution network frame planning decision model; solving a Nash equilibrium solution of the multi-agent source network planning game model to obtain a target source network planning scheme, wherein the target source network planning scheme comprises a power supply planning scheme and a network frame planning scheme. According to the method, the power distribution network frame planning decision model and the power distribution network frame planning decision model are combined, decide independently and influence each other, a target source network planning scheme is obtained by adopting a game method, mutual influence among multiple subjects is considered, planning is reasonable, and actual market requirements can be met.
Description
technical field [0001] The invention belongs to the technical field of power grid operation, and in particular relates to a source-network collaborative planning method and terminal equipment. Background technique [0002] With the deepening of power market reform, power generation investment has shifted from a single subject to multiple subjects. The introduction of a large number of new market entities and the increase in the uncertainty of power planning have brought a series of challenges to power system planning. [0003] In the existing technology, the net present value method is mostly used to plan the source network, but because the net present value method does not consider the uncertain factors in the electricity market environment and the mutual influence between different subjects, the net present value method Strong subjectivity and lack of flexibility, power supply planning is not reasonable enough to meet the actual market demand. Contents of the invention ...
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IPC IPC(8): G06F30/18G06F30/20G06F111/04G06F113/04
CPCG06F30/18G06F30/20G06F2111/04G06F2113/04Y04S10/50
Inventor 韩璟琳胡诗尧翟广心贺春光张菁冯喜春邵华张晶赵辉胡平陈志永袁建普韩天华李楠
Owner INST OF ECONOMIC & TECH STATE GRID HEBEI ELECTRIC POWER