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Home user intelligent power use mode scheduling method

A scheduling method and technology for household users, applied in data processing applications, forecasting, calculations, etc., can solve problems such as inability to mobilize users' enthusiasm for intelligent power consumption, and inability to schedule loads reasonably and efficiently, so as to reduce peak shaving pressure and optimize Load curve, the effect of improving economic efficiency

Inactive Publication Date: 2016-06-01
STATE GRID GASU ELECTRIC POWER RES INST +4
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  • Application Information

AI Technical Summary

Problems solved by technology

The current dispatching method of power consumption mode seldom classifies user loads in detail, and cannot dispatch loads reasonably and efficiently; it seldom uses real-time electricity price mechanism to respond to users' demand, and cannot mobilize users' enthusiasm for participating in smart power consumption.

Method used

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  • Home user intelligent power use mode scheduling method
  • Home user intelligent power use mode scheduling method
  • Home user intelligent power use mode scheduling method

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Embodiment Construction

[0022] The specific embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0023] 1. Establish a classification model of household user load

[0024] Assuming that A is a collection of household user loads, each electrical appliance a ∈ A, we conduct scheduling research on the power consumption pattern of user loads in the next 24 hours a day. Since some electrical appliances do not operate in hours, each time period It is not defined by 1 hour, but each hour is divided into equal periods σ in more detail, and the definition is the number of time slots per hour, the total number of time slots D=24*d. Define the power consumption vector Indicates the power consumption of electrical appliance a in the l period, and the scheduling period is D, and α a ,β a Respectively represent the start and end periods of appliance a participating in the scheduling, tn a Indicates each running time of electrical a...

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Abstract

The invention relates to a home user intelligent power use mode scheduling method. The method comprises the steps of constructing the classification model of a home user load, constructing the satisfaction model of a user to a home appliance, constructing a user power consumption cost model, constructing the overall average satisfaction model of the user, constructing an intelligent power dispatching overall model, and solving the constructed model through CPLEX and obtaining the scheduling scheme which is most suitable for a home user intelligent power use mode. Through the detailed classification of the home user load, the load can be reasonably and efficiently scheduled, a real-time power pricing mechanism is used to carry out requirement response of a user, on the basis of considering photovoltaic power generation, the problems of electricity cost and satisfaction concerned by the user are comprehensively considered, the economic efficiency of the user is improved.

Description

technical field [0001] The invention relates to the field of power consumption dispatching, in particular to a method for dispatching household users' intelligent power consumption patterns. Background technique [0002] With the rapid development of the economy, the global environment is deteriorating, the climate is warming, and the power users' requirements for electric energy are constantly increasing. In addition, the power load is increasing, and the peak-to-valley difference is gradually increasing. How to achieve energy conservation, emission reduction, and peak shaving Valley filling is the focus of attention now, and it is also a severe challenge for traditional power networks. In order to solve this series of problems, countries around the world are committed to building reliable, safe, economical, efficient and environmentally friendly smart grids. my country attaches great importance to the development of smart grid. The State Grid Corporation of China proposed...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04
CPCG06Q10/04
Inventor 智勇张亚楠艾欣田世明胡殿刚拜润卿戴亮马彦宏韩旭杉何欣梁琛李韶瑜赵红王永年
Owner STATE GRID GASU ELECTRIC POWER RES INST
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