Intelligent building energy-saving system, energy-saving method and controller
A building energy-saving and controller technology, applied in the direction of electrical program control, comprehensive factory control, etc., can solve the problems of single control method, lack of humanization, lack of flexibility, etc.
Active Publication Date: 2014-08-06
CHINA TELECOM CORP LTD
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Problems solved by technology
However, the existing centralized control method is to carry out "one size fits all" energy-saving management for all users. The control method is too single, lacks corresponding flexibility, and is not humanized enough.
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[0041] The present invention will be described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the invention are illustrated.
[0042] figure 1 A structural diagram showing an embodiment of the intelligent building energy saving system of the present invention. Such as figure 1 As shown, various sensors 13 for monitoring environmental state parameters (temperature, humidity, illuminance) are deployed throughout the building, and user proximity card readers 12 are deployed at building and indoor entrances. The intelligent building energy-saving controller 11 is connected with various sensors 13, user induction card readers 12 and actuators 14 by wired or wireless means, and manages them. The building energy saving controller 11 is connected to the management workstation 15 for data interaction with it. The management workstation 15 puts relevant environment status and user configuration data into the data processing serve...
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The invention discloses a building energy-saving controller, a building energy-saving system and a method thereof. The energy-saving controller includes: an environmental state data acquisition module, used to receive environmental state parameters from sensors; a user management module, used to receive user information from a card reader; a data processing and logic control module, used to receive user information and environmental state Parameters, obtain the energy-saving strategy corresponding to the user information, and control the actuator to adjust the environment state according to the energy-saving strategy corresponding to the user and the environment state parameters. The method implements different energy-saving schemes for different users, adopts different processing procedures, and comprehensively satisfies the real-time requirements of control effects and the accuracy of control data. The intelligent building energy-saving controller has the ability to perceive the user's environmental demand information, can complete the energy-saving control process by user category, and has user management functions, making energy-saving control more humane.
Description
technical field [0001] The invention relates to the field of intelligent building control, in particular to an intelligent building energy-saving system, an energy-saving method and an intelligent building energy-saving controller. Background technique [0002] In my country, building energy consumption accounts for more than 27% of the total energy consumption, and it is still increasing at a rate of 1% per year. Building energy conservation has attracted attention from all walks of life. Building energy conservation is to use energy rationally and continuously improve energy utilization efficiency under the condition of ensuring and improving building comfort. [0003] The current building energy-saving system is often combined with the building automatic control system to realize the energy-saving control of power-consuming facilities through intelligent perception of indoor environment conditions and personnel conditions. Since the existing building automatic control sy...
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IPC IPC(8): G05B19/418
Inventor 李文杰何琪王琦李伟赵慧玲谭国权
Owner CHINA TELECOM CORP LTD