LED lighting fixture energy saving control system for public places
An energy-saving control system and LED lamp technology, which is applied in energy-saving control technology, lamp circuit layout, lighting devices, etc., can solve the problems of accelerating the light decay of LED lamps and large power consumption, and achieve the effect of saving power consumption and prolonging the service life
Active Publication Date: 2015-07-22
安徽安发特交通工程集团有限公司
View PDF5 Cites 6 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The LED lamps controlled by the above two switches not only consume a lot of power from the initial startup to full power lighting, but also accelerate the light decay of the LED lamps.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0014] Such as figure 1 as shown, figure 1 It is a structural schematic diagram of an energy-saving control system for LED lamps in public places proposed by the present invention.
[0015] refer to figure 1 , an energy-saving control system for LED lamps in public places proposed by the present invention, including multiple LED lamps and multiple LED controllers installed in different positions in public places, each LED lamp is connected to an LED controller, that is, an LED The controller is used to control a LED lamp, the LED controller is connected to the power supply through the switch relay, the moving image sensor is connected to the LED controller, and the moving image sensor is used to detect moving objects in public places and obtain distance information from the moving objects to the LED lamps;
[0016] LED lamps include LED lamps and LED lamp brightness adjustment devices and beam angle adjustment devices connected to LED lamps. The LED lamp brightness adjustmen...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses an LED lighting fixture energy saving control system for public places. The system comprises a plurality of LED lighting fixtures, each of which is connected to an LED controller. Each LED controller is connected to a power supply through a switching relay. One motion image sensor is connected to each LED controller. Each motion image sensor is used for detecting a moving object and acquiring the information of distance from the moving object to the corresponding LED lighting fixture. Each LED lighting fixture comprises an LED lamp, an LED light brightness adjustment used for adjusting the input voltage of the LED lighting fixture, and a light beam angle adjustment device used for adjusting the light beam angle of the LED lighting fixture. The multiple LED controllers are connected to a central controller which can control on-off of each switching relay through the corresponding LED controller according to the preset work period of the corresponding LED lighting fixture. By adopting the system of the invention, the lighting of LED lighting fixtures in public places can be controlled intelligently, power consumption of public places is reduced, and the service life of LED lighting fixtures is prolonged.
Description
technical field [0001] The invention relates to the technical field of LED lamps, in particular to an energy-saving control system for LED lamps in public places. Background technique [0002] In energy consumption, lighting is the second largest consumption field after industrial energy consumption. With the acceleration of urban construction, it can be expected that the electricity consumption for lighting will gradually increase. Therefore, research on energy-saving and environmentally friendly lighting systems will help save conventional energy and protect the environment, and realize the GDP during the "Eleventh Five-Year Plan" period proposed by the National Development and Reform Commission. The target of reducing consumption by 20% is of great significance. At present, in urban commercial places or residential places, most public places use LED lamps for lighting, and switches or smart switches are used to control LED lamps for lighting. Common switches are used to...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): H05B37/02
CPCY02B20/40
Inventor 吴尚斌
Owner 安徽安发特交通工程集团有限公司