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Wind power project benefit evaluation method and device

A benefit evaluation and project technology, applied in the field of wind power project benefit evaluation methods and devices, can solve the problems of ignoring the impact of wind power generation environment, etc.

Pending Publication Date: 2020-06-09
XIHUA UNIV
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Problems solved by technology

[0003] Since the economic benefit of investment has always been the ultimate goal of investment and decision makers, the existing models generally start from the economic benefits of investment such as cash flow profit and cost, but ignore the impact of wind power production on the environment from the perspective of resources. Impact

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  • Wind power project benefit evaluation method and device
  • Wind power project benefit evaluation method and device
  • Wind power project benefit evaluation method and device

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0028] It should be noted that like numerals and letters denote similar items in the following figures, therefore, once an item is defined in one figure, it does not require further definition and explanation in subsequent figures.

[0029] see figure 1 , is a schematic structural diagram of an electronic device provided in an embodiment of the present application. The device includes a memory 120 and a processor 110 . Wherein, the memory 120 is used to store one or ...

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Abstract

The embodiment of the invention provides a wind power project benefit evaluation method and device. Firstly, evaluation index items used for evaluating the investment risk of a wind power project aredetermined, optimization processing is conducted on the evaluation index items, constraint processing is conducted on the evaluation index items and included parameters, and a first comprehensive evaluation model used for evaluating the investment risk of the wind power project is established. Meanwhile, an upper-layer objective function used for evaluating the energy benefit and the economic benefit of the wind power project and a lower-layer objective function used for evaluating the environmental benefit of the wind power project are established. And finally, the constraint processing on parameters in the upper-layer objective function and the lower-layer objective function is carried out, and a second comprehensive evaluation model is established for evaluating the comprehensive benefit of the wind power project. Thus, from multiple perspectives of investment risk, energy benefit, economic benefit and environmental benefit, reasonable and scientific investment risk analysis and comprehensive benefit analysis are provided, and effective decision support is provided for wind power project construction.

Description

technical field [0001] This application relates to the technical field of renewable energy development and utilization, in particular, to a wind power project benefit evaluation method and device. Background technique [0002] Wind energy is inexhaustible and inexhaustible. Rational use of wind energy can not only reduce environmental pollution, but also alleviate the pressure of energy shortage. Wind power grid integration is of great significance for energy security supply and structural optimization, as well as low-carbon development of the economy and society. The development and utilization of wind energy requires a large amount of investment. At present, the main body of investment in wind power projects in my country is enterprises, and the uncertainty of project investment has become increasingly prominent. According to the current energy prices in the market, it is difficult for wind power projects to recover all investment and operation costs. In terms of sustain...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q10/06G06Q10/10G06Q50/06
CPCG06Q10/04G06Q10/0635G06Q10/06393G06Q10/103G06Q50/06Y02P90/82Y02P90/90Y04S10/50Y02E40/70
Inventor 徐雷邓彦斐苑媛缪珊珊唐诗韵屈静
Owner XIHUA UNIV
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