Photovoltaic power station operation and maintenance strategy optimization method and device
A photovoltaic power station and optimization method technology, applied in complex mathematical operations, instruments, data processing applications, etc., can solve problems such as inability to provide optimal decision-making, data analysis strategies and operation and maintenance strategies are fixed and single, and little data analysis.
Pending Publication Date: 2020-04-21
HEFEI SUNGROW RENEWABLE ENERGY SCI & TECH CO LTD
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[0003] However, the data analysis strategy and operation and maintenance strategy in the scheme of analyzing power station data for operation and maintenance decision-making are relatively fixed and single, and it is impossible to provide targeted data analysis strategies and operation and maintenance strategies for photovoltaic power stations in different environments; through operation and maintenance equipment In the operation and maintenance plan, the operation and maintenance equipment is more of an executive body and rarely participates in data analysis
The existing photovoltaic power station operation and maintenance scheme cannot provide optimal decision-making according to the characteristics of the power station
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[0057] The present invention 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 invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.
[0058] figure 1 It is a schematic flowchart of a photovoltaic power plant operation and maintenance strategy optimization method provided by an embodiment of the present invention. This embodiment is applicable to the situation of optimizing the operation and maintenance strategy of the operation and maintenance system of the photovoltaic power station, and the method can be executed by the device for optimizing the operation and maintenance strategy of the photovoltaic power station provided by the embodiment of ...
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The invention discloses a photovoltaic power station operation and maintenance strategy optimization method and device. The photovoltaic power station operation and maintenance strategy optimization method comprises the steps of obtaining a strategy execution result information set obtained by a photovoltaic power station operation and maintenance system based on operation and maintenance strategyexecution; determining an optimization result information set by taking an optimal solution of a preset dimension as a target according to the strategy execution result information set; calculating astrategy optimization factor based on the iteration factor and the optimization result information set; and iterating the operation and maintenance strategy of the photovoltaic power station operation and maintenance system according to the strategy optimization factor. The embodiment of the invention discloses a technical scheme. A targeted data analysis strategy and an operation and maintenancestrategy provided by the prior art are relieved; the technical problems that an operation and maintenance system is low in data analysis participation degree and cannot provide an optimal decision according to the characteristics of a power station are solved, the unicity and data utilization insufficiency of an original operation and maintenance strategy are changed, the operation and maintenance strategy is continuously iterated and optimized along with operation and maintenance of the photovoltaic power station, the operation and maintenance cost is reduced, and the operation and maintenance efficiency and the operation and maintenance accuracy are improved.
Description
technical field [0001] Embodiments of the present invention relate to the technical field of operation and maintenance of photovoltaic power plants, and in particular to a method and device for optimizing operation and maintenance strategies of photovoltaic power plants. Background technique [0002] The existing photovoltaic power station operation and maintenance strategy optimization method aims to reduce operation and maintenance costs, improve operation and maintenance efficiency, and reduce manual participation. It mainly includes two aspects of research: one is to collect various information on the power station site, and to collect Power generation prediction, equipment failure analysis, operation and maintenance prediction and other operation and maintenance data analysis, and the analyzed data is used for operation and maintenance decision-making; the second is to design various operation and maintenance equipment, among which unmanned operation and maintenance equi...
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Login to View More IPC IPC(8): G06F17/10G06Q10/04G06Q10/00G06Q50/06
CPCG06F17/10G06Q10/04G06Q10/20G06Q50/06Y04S10/50
Inventor 李运生周辉陈伟祝水星
Owner HEFEI SUNGROW RENEWABLE ENERGY SCI & TECH CO LTD