Demand side oriented power consumer classification method and system
A technology of power users and classification methods, which is applied in the direction of data processing applications, instruments, character and pattern recognition, etc., can solve the problems of reducing the management efficiency of demand-side management strategies and extensive classification methods, so as to improve the degree of classification refinement and weaken the aggregation. The effect of class error
Inactive Publication Date: 2016-10-12
HANGZHOU KAIDA ELECTRIC POWER CONSTR +1
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[0003] However, the current electricity demand-side management is a relatively macroscopic management, especially in the classification management of demand-side power users, there are problems such as relatively extensive classification methods, which reduces the management efficiency of demand-side management strategies
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[0043] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0044] The embodiment of the present invention discloses a demand-side-oriented power user classification method, see figure 1 As shown, the method includes:
[0045] Step S11: Obtain the electric power demands of N electric power users, and obtain N shares of electric power demands, where N is a positive integer.
[0046]It can be understood that the demand for electric power obtained in the above step S11 is the basis for subsequent classification of electr...
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The invention discloses a demand side oriented power consumer classification method and system. The method comprises the steps of acquiring power utilization power demand amount of N power consumers so as to acquire N parts of power utilization power demand; and carrying out clustering analysis on the N power consumers by taking the size level of the power utilization power demand and the variation rate level of the power utilization power demand as clustering indexes based on a preset clustering method so as to acquire M categories of power consumers, wherein the power utilization power demand corresponding to all power consumers in each category of power consumers has the same size level and the same variation rate. The method and the system disclosed by the invention realize a purpose of further improving the classification refinement degree of the demand-side power consumers. In addition, the scheme for carrying out clustering based on the variation rate level can effectively weaken a clustering error caused by data exception of partial power supply acquisition points.
Description
technical field [0001] The invention relates to the technical field of power demand side information management, in particular to a demand side-oriented power user classification method and system. Background technique [0002] Smart grid represents the latest direction of the development and transformation of today's power grid, among which power demand side management technology is one of the important components of smart grid technology. Through the two-way interaction of information on the demand side and the power supply side, real-time intelligent management and control of users can be realized. For the power supply side, the stability, reliability and economy of the system can be effectively improved through demand-side management, and the overall operation efficiency of the power grid system can be improved; It can realize its intelligent power consumption and reduce its power consumption cost. [0003] However, the current electricity demand-side management is a r...
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IPC IPC(8): G06Q50/06G06K9/62
CPCG06Q50/06G06F18/23G06F18/24
Inventor 沈凯徐超李题印施金锐唐立华陈向民包拯民
Owner HANGZHOU KAIDA ELECTRIC POWER CONSTR