Indoor lamplight intensity control system and method
A light intensity and control system technology, applied in the direction of energy-saving control technology, light source, electric light source, etc., can solve the problems of lack of intelligent control, single light, and inhumane light intensity, so as to meet the needs of individual lighting and solve the problems that can be solved. Single control parameter, improve intelligence and convenience
Inactive Publication Date: 2013-05-22
DALIAN NATIONALITIES UNIVERSITY
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Problems solved by technology
[0002] The traditional ordinary indoor and outdoor lighting system is almost entirely controlled by people through manual switches. The switch is fixed and the light is single. It cannot realize the time-varying and synchronous control of light intensity under different lighting requirements, which brings a lot of inconvenience to actual production and life. causing a lot of wasted energy
At present, some control systems can realize the automatic adjustment of light intensity, but most of them use a single index as a parameter, which is not humanized for people to control the light intensity in different life modes, and has not realized intelligent control
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[0036] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. Such as figure 1As shown, a control system for indoor light intensity includes a single-chip microcomputer 10, an A / D conversion unit 20, a detection unit 30, a display unit 40, a key unit 50 and a drive unit 60, and the single-chip microcomputer 10 is connected with the A / D conversion unit respectively. The unit 20, the detection unit 30, the display unit 40, the button unit 50 and the drive unit 60 are connected, and the A / D conversion unit 20 is also connected with the detection unit 30;
[0037] The detection unit 30 includes a sensor detection array 31 and a signal processing unit 32, and the sensor detection array 31 includes an indoor light intensity sensor 311 and an outdoor light intensity sensor 312 for collecting light intensity values, and a thermal sensor for collecting human body temperature signals. An infrared sensor 313 and a p...
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The invention discloses indoor lamplight intensity control system and method. The system comprises a single-chip microcomputer, an A / D (analog-to-digital conversion unit), a detection unit, a display unit, a key unit and a drive unit. The single-chip microcomputer is respectively connected with the A / D conversion unit, the detection unit, the display unit, the key unit and the drive unit. The A / D conversion unit is further connected with the detection unit. The detection unit comprises a sensor detection array and a signal processing unit. The sensor detection array is used to respectively acquire user behavior signals and light intensities, self-induction and self-adjustment of a lamp control network are achieved through the single-chip microcomputer, the lamplight intensity is displayed in real time, and accordingly such problems that a common lamp control system has single controllable parameter and lamp demand judgment is unclear are solved. People's life is greatly facilitated, and energy is saved to the certain extent. The system is capable of turning on and off automatically and is stable and reliable in operation and easy to maintain and update.
Description
technical field [0001] The invention relates to a lighting control technology, in particular to a control system and a control method for indoor light intensity. Background technique [0002] The traditional ordinary indoor and outdoor lighting system is almost entirely controlled by people through manual switches. The switch is fixed and the light is single. It cannot realize the time-varying and synchronous control of light intensity under different lighting requirements, which brings a lot of inconvenience to actual production and life. Caused a lot of energy waste. At present, some control systems can realize the automatic adjustment of light intensity, but most of them use a single index as a parameter, which is not humanized for people to control the light intensity in different life modes, and has not realized intelligent control. Contents of the invention [0003] In order to solve the above-mentioned problems in the prior art, the present invention is to design a...
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IPC IPC(8): H05B37/02
CPCY02B20/44Y02B20/40
Inventor 刘斌王贵刘大维杜海英王雪龙
Owner DALIAN NATIONALITIES UNIVERSITY
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