Control system used for intelligent illumination system

A control system and intelligent lighting technology, applied in the field of PLC control system, can solve the problem of only one channel of lamps, etc., and achieve the effect of obvious power saving effect, avoiding damage, and reducing low-voltage reactive power loss.

Inactive Publication Date: 2014-06-04
ANHUI LAND GRP
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  • Abstract
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  • Application Information

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Problems solved by technology

Every time the lighting system is operated, it is necessary to go to the switch to complete it, and generally one switch can only correspond to one lamp, resulting in the need to install many switches

Method used

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  • Control system used for intelligent illumination system

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Embodiment Construction

[0021] Such as figure 1 A control system for an intelligent lighting system is shown, including a bus switch 14 and branch line switches, the bus switch 14 is controlled by a main PLC controller 4, and the input end of the main PLC controller 4 is electrically connected to a photometric sensor 8 is connected with infrared sensor 7, its output end is connected with from PLC controller 9, is connected with described branch line switch from the output end of PLC controller 9; Described main PLC controller 4 is through electronic carrier relay 3, RS232 interface 2 communicate with the monitoring computer 1. Described each branch line switch comprises the light switch 10 of control lamp switch, the power socket switch 11 of control power socket whether has electricity, the curtain switch 12 of control curtain switch, and is used for adjusting the light switch 13 of lamp brightness; 10. The power socket switch 11, the curtain switch 12 and the dimmer switch 13 are separately connec...

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Abstract

The invention provides a control system used for an intelligent illumination system. The control system includes a bus switch and different branch-line switches. The bus switch is controlled through a main PLC. An input end of the main PLC is electrically connected with a luminosity sensor and an infrared sensor, and an output end of the PLC is connected with a slave PLC. An output end of the slave PLC is connected with the branch-line switches. The main PLC is in communication with a monitoring computer through an electronic carrier relay and an RS232 interface. The control system used for the intelligent illumination system is capable of saving electricity by more than 30% and prolonging the service life of a light source so that management and device maintenance of the whole set of illumination system become simpler and more convenient.

Description

technical field [0001] The invention relates to a PLC control system, in particular to a control system for an intelligent lighting system. Background technique [0002] The lighting system is closely related to people's life, but most of the lighting systems today use various ordinary switches to turn on and off the lamps, and the brightness of the lights is also adjusted through ordinary dimmer switches. Every operation of the lighting system must go to the switch to complete, and generally one switch can only correspond to one lamp, resulting in the need to install many switches. [0003] With the continuous improvement of people's living standards, people's requirements for lighting systems are also getting higher and higher. Energy consumption in the field of lighting accounts for a considerable proportion of the total energy consumption, so saving energy and improving the quality of lighting is a top priority. As an important part of electricity consumption, lighting...

Claims

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Application Information

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IPC IPC(8): H05B37/02
CPCY02B20/40
Inventor 李正祥张月晴丁晓文陈雨新
Owner ANHUI LAND GRP
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