Phase change cold storage air conditioner power dispatching method and device and computer equipment
A phase-change cold storage and air-conditioning technology, which is used in power network operating system integration, wind power generation, and AC network voltage adjustment, etc., and can solve problems such as inability to effectively respond to grid power support requirements, weak adjustment capabilities, and increased grid operating pressure.
Pending Publication Date: 2022-04-12
SHENZHEN POWER SUPPLY BUREAU
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Problems solved by technology
At present, traditional air conditioners are mainly used to meet the cooling needs of users. Due to their weak adjustment ability, not only cannot effectively respond to the power support demand of the grid, but will increase the operating pressure of the grid
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[0064] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.
[0065] The phase-change cold storage air-conditioning power scheduling method provided by the embodiment of this application can be applied to such as figure 1 shown in the application environment. Wherein, the sensor 102 in the active power distribution network communicates with the processor 104 through the Internet of Things. The processor 104 obtains the power change data of the renewable energy in the sensor 102 of the active power distribution network; the processor 104 obtains the operating constraints of the phase-change cold storage air conditioner and the operat...
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The invention relates to a phase change cold storage air conditioner power dispatching method and device, computer equipment, a storage medium and a computer program product. The method comprises the steps that phase change cold storage air conditioner operation constraints and gas turbine operation constraints are obtained, and a power flow distribution model of active power distribution network operation is determined according to the phase change cold storage air conditioner operation constraints and the gas turbine operation constraints; constructing an active power distribution network day-ahead scheduling model according to the power change data of the renewable energy sources, the gas turbine operation constraint and the power flow distribution model of the active power distribution network; performing optimization solution on the active power distribution network day-ahead scheduling model, and outputting an active power distribution network day-ahead scheduling strategy; and carrying out power regulation on the phase change cold storage air conditioner by utilizing a day-ahead scheduling strategy of the active power distribution network. By adopting the method, the power regulation of the phase change cold storage air conditioner is realized, and the operation cost of a power distribution network is reduced.
Description
technical field [0001] The present application relates to the technical field of electric power dispatching, in particular to a phase change cold storage air conditioner electric dispatching method, device, computer equipment, storage medium and computer program product. Background technique [0002] In recent years, a large number of distributed new energy sources have been connected to the grid, and the randomness, volatility, and anti-peaking characteristics of their power generation have caused enormous pressure on the safe and economical operation of the distribution network. At present, traditional air conditioners are mainly used to meet the cooling needs of users. Due to their weak adjustment ability, not only cannot effectively respond to the power support demand of the grid, but will increase the operating pressure of the grid. Contents of the invention [0003] Based on this, it is necessary to provide a phase change cold storage air conditioner power dispatchin...
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Patent Timeline
Login to View More IPC IPC(8): H02J3/38H02J3/46H02J3/14H02J3/06H02J3/16
CPCY02E10/76Y02E40/30Y02B70/30Y02B70/3225Y04S20/222Y04S20/244
Inventor 杜进桥田杰李艳随权
Owner SHENZHEN POWER SUPPLY BUREAU