Building energy management and energy consumption data evaluation system and method thereof

Abstract

The invention discloses a building energy management and energy consumption data evaluation system and a method thereof. The system includes energy consumption intelligent instruments, namely energy measuring units, is provided with a concentrator, a communication server, a database server and a back-stage analysis / display module. The method includes the steps as, firstly, communication with the energy consumption intelligent instruments; secondly, real-time acquisition for data collected by the intelligent instruments; thirdly, data classification and measure unit unification of data of the same kind; fourthly, statistics analysis for energy data of the same type and at the same region; fifthly energy effect analysis chart display, and overproof warning based on the prejudgement; and sixthly, anticipated effect evaluation. Through the adoption of system and the method, the energy consumption data is synchronous, timely, complete, real and clear, combined with the actual energy consumption, the anticipated energy consumption can be analyzed and contrasted, the advanced wireless technology and related equipment for communication are adopted, so that difficulty of wiring is greatly reduced, and problems brought by wiring are eliminated, synchronizing management and detailed analysis are realized, and the management report and effect analysis report can be generated directly.

Description

technical field [0001] The invention relates to energy, in particular to a building energy management and energy consumption data evaluation system and method thereof. Background technique [0002] Most of the existing residential areas, buildings, hotel instruments and large water-cooled air conditioners are equipped with intelligent communication interfaces, integrating electric energy, water, gas meters, air conditioning power, cold and hot circulating water, temperature, humidity and other monitoring functions in one. However, there are problems such as energy management that cannot achieve real-time performance, data out of synchronization, and missing data. Energy management reports and energy consumption data evaluation results cannot be directly generated according to the industrial field communication protocols of various energy consumption smart meters, that is, various energy metering units. The various energy consumption smart meters are industrial field communic...

AI Technical Summary

Problems solved by technology

However, there are problems such as energy management that cannot achieve real-time performance, data out of synchronization, and missing data. Energy management reports and energy consumption data evaluation results cannot be directly generated according to the industrial field communication protocols of various energy consumption smart meters, that is, various energy metering units.

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