Control and management system of city intelligent lighting energy saving and method thereof

Abstract

The invention discloses a control and management system of city intelligent lighting energy saving and a method thereof, referring to the control and management of city lighting energy. The system comprises a control and management center of intelligent lighting energy saving, a wireless communication system and an intelligent lighting energy saver. Through the software of the control and management system of city intelligent lighting energy saving, intelligent lighting energy saving equipment can be controlled and managed in a united way; different lighting supply voltages, powers and lighting illuminations can be output in dependence on different time, places and application occasions; and ''lighting according to demands'' can be realized, which can avoid lighting energy waste, save lighting energy, and ensure that the design standard of city lighting is not lowered. Meanwhile, the invention also provides a novel intelligent lighting energy saving control technology which combines the advantages of the voltage reduction and stabilization technology of a compensation transformer and the continuous voltage regulation and stabilization technology of high frequency electric power electronic chopping, in order to ensure that lighting energy saving can be controlled, and meanwhile, the lighting rate of city lighting can not be reduced, and no unfavorable influence is caused to the service life of lighting light source and electric appliances.

Description

technical field [0001] The invention relates to an intelligent lighting energy-saving control management system and method for urban lighting energy control and management, in particular to an energy-saving intelligent control system for realizing remote lighting energy intelligent control and management through networking and realizing green lighting. Background technique [0002] Urban lighting energy conservation is an important aspect of energy conservation. The main problem of energy saving in urban lighting is that while realizing energy saving, it is necessary to ensure that: 1) the urban lighting design standards are not lowered; 2) the lighting rate of urban lighting is not lowered; No impact, avoid entering the vicious circle of "saving energy without saving money". [0003] Traditional energy saving devices cannot be remotely controlled through the Internet, and there is no unified energy-saving monitoring and management system, and there are some problems in the...

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Problems solved by technology

[0009] The technical problems to be solved by the present invention are: 1) Through the networked and intelligent unified setting, control and management of urban intelligent lighting energy saving equipment, the unified control and management of the entire city's intelligent lighting energy can be realized, and "on-demand lighting" can be realized. ", to avoid lighting energy waste and save lighting energy; 2) provide a combination of compensation transformer step-down voltage regulation technology and modern high-frequency power electronic chopping continuous voltage regulation and voltage regulation technology characteristics, which can realize AC continuous voltage regulation and ensure The voltage regulation control process has no effect on the normal lighting of the lighting source, and at the same time ensures that the high reliability and stability indicators of the power saving equipment will not be reduced

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