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Construction method of energy hub planning model considering renewable energy sources and demand response

A renewable energy and demand response technology, applied in the field of power system, can solve the problems of low accuracy and practicability

Pending Publication Date: 2020-07-10
NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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Problems solved by technology

However, the accuracy and practicability of the analysis results of the current energy hub planning model considering the configuration of renewable energy and demand response are low.

Method used

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  • Construction method of energy hub planning model considering renewable energy sources and demand response
  • Construction method of energy hub planning model considering renewable energy sources and demand response
  • Construction method of energy hub planning model considering renewable energy sources and demand response

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Embodiment Construction

[0102]Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0103] The invention provides a method for constructing an energy hub planning model considering renewable energy and demand response. The model includes a first model suitable for economical efficiency and a second model suitable for renewable energy utilization. The goal is to minimize operating costs and maximize the utilization of renewable energy. The model is built using an interval approach and emphatically considering the im...

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Abstract

The invention discloses a construction method of an energy hub planning model considering renewable energy sources and demand response, which is suitable for being executed in computing equipment andcomprises the following steps: acquiring basic parameters; establishing an energy hub planning model considering renewable energy sources and demand response by utilizing an interval method, wherein the model comprises an objective function and constraint conditions; and substituting the basic parameters into the model, solving the model by adopting an improved non-dominated sorting genetic algorithm by taking the minimum investment and operation cost of an operator and the highest utilization rate of renewable energy sources as objectives, and outputting the capacity configuration data and output data of each device in the energy hub and a pricing scheme of electricity.

Description

technical field [0001] The invention relates to the field of power systems, in particular to a construction method, device and computing equipment for an energy hub planning model considering renewable energy and demand response. [0002] the s Background technique [0003] In recent years, with the deterioration of the global ecological environment and the increasingly prominent problems of climate change, it has become imperative to actively develop and utilize various renewable energy sources (Renewable Energy Source, RES for short). Compared with the traditional single energy utilization method, the integrated energy system (Integrated Energy System, referred to as IES) is based on the energy hub (EnergyHub, referred to as EH) to achieve flexible conversion and unified management between different energy sources, thus providing a new way to promote the efficient utilization of RES. Solutions. [0004] In IES, the deep integration of multiple energy carriers and the nat...

Claims

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Application Information

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IPC IPC(8): H02J3/00H02J3/38H02J3/46G06Q10/06G06Q50/06
CPCH02J3/00H02J3/008H02J3/46G06Q10/06315G06Q50/06Y04S10/50
Inventor 曾博徐富强徐豪龚传正
Owner NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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