Distributed power configuration method, apparatus, computer equipment and readable storage medium
A distributed power supply and distributed technology, applied in the field of power systems, can solve the problems of limited overall performance improvement of the power distribution network, and achieve the effects of accelerating convergence speed, improving accuracy, and minimizing network loss
Active Publication Date: 2022-07-12
SHENZHEN POWER SUPPLY BUREAU
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Problems solved by technology
[0004] However, the current distributed power generation configuration method mainly considers issues such as cost optimization, and has limited improvement in the overall performance of the distribution network.
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[0043] In order to make the purpose, technical solutions and advantages of the present application more clearly understood, the present application will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application.
[0044] The distributed power configuration method provided in this application can be applied to terminal equipment or servers, and is suitable for figure 1 in the application environment shown. The terminal device can be, but is not limited to, various personal computers, notebook computers, smart phones, tablet computers, and portable wearable devices, and the server can be implemented by an independent server or a server cluster composed of multiple servers.
[0045] figure 1 The application environment shown is an exemplary IEEE-33 (Institute of Electrical and El...
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The present application relates to a distributed power configuration method, apparatus, computer equipment and readable storage medium. The method includes: generating an initial population according to the number of nodes in the distributed power distribution system and the total configuration capacity of the distributed power distribution system; taking an objective function in a preset configuration model as a fitness function, and based on the initial population And adopt the crossover algorithm to obtain the configuration parameters of the configuration model; the configuration parameters include the capacity of the distributed power supply configured by each node in the distributed power distribution system, and the objective function represents the capacity of the distributed power distribution system. A binding relationship between at least two of the active power loss function, the voltage level function, and the voltage stability function. The method can effectively improve the overall performance of the distribution network, and achieve at least two goals of minimizing network losses, optimizing voltage regulation, and improving voltage stability as much as possible.
Description
technical field [0001] The present application relates to the technical field of power systems, and in particular, to a distributed power supply configuration method, apparatus, computer equipment and readable storage medium. Background technique [0002] In recent years, energy crisis and environmental pollution have gradually become the key problems faced by many countries around the world, and the key link to solve this problem is distributed generation (DG). Since most of the small-capacity distributed power sources are renewable energy sources such as wind energy and solar energy, they have the characteristics of cleanliness, environmental protection, and flexible adjustment and configuration. Under the development trend of "smart grid", the widespread application of distributed power sources is an inevitable trend in the future power system. [0003] Distributed power sources are mostly connected to distribution networks with voltage levels of 10KV and below due to th...
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IPC IPC(8): H02J3/38G06N3/12G06Q10/06G06Q50/06
CPCH02J3/383H02J3/386G06N3/12G06Q10/06313G06Q50/06H02J2203/20Y02E10/56Y04S10/50Y02E40/70
Inventor 张炀程韧俐祝宇翔马伟哲史军何晓峰车诒颖
Owner SHENZHEN POWER SUPPLY BUREAU