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Resident load demand response potential evaluation method based on flexibility index

A demand response and load demand technology, applied in data processing applications, instruments, forecasting, etc., can solve the problem that the aggregation potential cannot be ignored

Active Publication Date: 2016-09-28
CHINA ELECTRIC POWER RES INST +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, relevant studies have shown that although the potential of a single resident load is small, its aggregate potential cannot be ignored due to the large number of resident loads

Method used

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  • Resident load demand response potential evaluation method based on flexibility index
  • Resident load demand response potential evaluation method based on flexibility index
  • Resident load demand response potential evaluation method based on flexibility index

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Embodiment Construction

[0040] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0041] In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0042] The invention provides a method for evaluating the demand response potential of residents' load based on flexibility index. By calculating the potential, flexibility and sustainable respons...

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Abstract

The invention relates to a resident load demand response potential evaluation method based on a flexibility index. The method comprises the following steps of determining flexibility of a resident load; and according to the flexibility of the resident load, evaluating a demand response potential of the resident load. By using the resident load demand response potential evaluation method based on the flexibility index, through calculating a potential of a rapid response type load in residents, flexibility and sustainable response time and timely grasping a rapid demand response potential of an internal load, power grid dispatching operation is participated in based on that so as to solve a problem that a conventional power supply adjusting capability during a real-time phase is insufficient.

Description

technical field [0001] The invention relates to the technical field of smart grid power distribution and consumption, in particular to a method for evaluating the response potential of residential load demand based on a flexibility index. Background technique [0002] Renewable energy, with its clean, low-carbon and sustainable characteristics, has maintained a rapid development trend all over the world. Compared with traditional power sources, renewable energy sources are mostly random, intermittent and fluctuating, increasing the demand for "flexible resources" in the system. However, as the proportion of traditional power sources gradually decreases, the regulation capacity of the power generation side decreases. In this case, the role of demand-side resources in increasing the flexibility of the system is more important. [0003] For a long time, due to the small individual potential of small and medium-sized commercial and residential loads, and the limitation of comm...

Claims

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Application Information

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IPC IPC(8): G06Q10/04G06Q50/06
CPCG06Q10/04G06Q50/06
Inventor 李亚平赵家庆杨胜春田江吕洋雍太有冯树海王珂徐秀之赵慧毛文博
Owner CHINA ELECTRIC POWER RES INST
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