Building energy consumption control device and method based on association rule mining

Abstract

The invention discloses a building energy consumption control device and a building energy consumption control method based on association rule mining. A building is divided into a plurality of space units, and at least one type of electric equipment is installed in each space unit. At least one management computer is arranged in a control room of the building. A plurality of wireless measurement and control modules, a room controller and a plurality of personnel monitoring modules are arranged in the space units. The beneficial effect is as follows: the association rules of a variety of data types in the building and the energy consumption of the space units under complicated conditions are mined by mining an Apriori algorithm, and a data basis is provided for energy saving control of the building according to main factors affecting the energy consumption of the building obtained through association rule mining.

Description

technical field [0001] The invention relates to the technical field of building electricity control, in particular to a building energy consumption control device and method based on association rule mining. Background technique [0002] Building energy conservation is an important part of my country's energy conservation and emission reduction work. The "Thirteenth Five-Year Plan" comprehensively promotes the construction of green buildings, takes a significant reduction in energy consumption intensity as a binding indicator, and focuses on improving environmental quality to solve outstanding problems in the field of ecological environment. Focus on strengthening ecological environment protection and improving resource utilization efficiency. Large-scale public buildings in my country have the characteristics of large total energy consumption, low energy efficiency, and large energy-saving potential. [0003] All kinds of household appliances provide people with a good work...

AI Technical Summary

Problems solved by technology

[0004] The current existing management methods for building energy consumption only focus on the relationship between a single building energy consumption and its sub-item energy consumption, and obtain the rules that affect energy consumption. This method has a high degree of accuracy and completeness of historical data. Requirements, and cannot be applied to association rules that affect energy consumption under the complex conditions of multiple types of data generated during multiple building operations

[0005] In addition, since several space units in multiple buildings have power consumption values, if these values ​​are presented to the management personnel in the form of numbers or simple two-dimensional diagrams, the distribution of energy consumption cannot be displayed intuitively

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