Multiple intelligent lighting system and its information transmission method

Abstract

The invention discloses a multi-intelligence lamp system and an information transfer method of the multi-intelligence lamp system, and relates to the technical field of illumination. The multi-intelligence lamp system comprises an inductor, the inductor induces whether movable objects exist around lamps or not, and sends induction signals, a micro-processor receives the signals, lighten the lamp, and meanwhile sends digital signals with a number X, the digital signals are received by a wireless signal receiver of a next lamp, the micro-processor compares the number X with an inner stopping number N, and if the X is smaller than the N, a ballast is controlled to lighten the lamps, digital signals with a number X+1 are sent through a wireless signal generator, and therefore the lamps of the whole system are enabled to be lightened. The multi-intelligence lamp system and the information transfer method of the multi-intelligence lamp system have the advantages that the multi-intelligence lamp system greatly reduces installation cost, is strong in flexibility, can be matched with different starting devices, utilizes wireless signals transfer technology, and carries out chain transfer on all the lamps, no central control unit exists, and the information transfer method of the multi-intelligence lamp system is relatively simple.

Description

【Technical field】 [0001] The present invention relates to the technical field of lighting equipment, and more specifically, the present invention relates to a multiple intelligent lamp system and an information transmission method of the multiple intelligent lamp system. 【Background technique】 [0002] With the deterioration of the environment, protecting the environment and reducing carbon dioxide emissions is a top priority for human beings. The lighting in daily life not only consumes a lot of electricity, but also emits carbon dioxide. Any improvement in this area is beneficial to human beings. All are necessary. Lighting energy saving is a difficult problem before people. Lighting energy saving alone cannot solve the problem by switching on and off. People often turn on the lights for 24 hours regardless of their inertia, resulting in waste of electricity and excessive emissions of carbon dioxide; Energy-saving dark lighting is the solution to this problem, but manual ...

AI Technical Summary

Problems solved by technology

The lighting control system (DALI) is a ready-made industrial standard, and many lighting fixtures are designed according to its requirements, but a disadvantage of the lighting control system (DALI) is that it needs another set of low-voltage lines to transmit control information and wiring in the building cost is not small

Another system (ZigBee) uses radio technology for communication, so the trouble of wiring is eliminated, but each lamp must have the function of radio transmission and reception, which does not reduce the overall cost, and the range of radio transmission is limited. Powerful transmitter The cost is very high, and it is not suitable for public lighting that is very sensitive to price; a lighting system must have multiple lights that cooperate with each other, dimming synchronously, and the control area must be able to track the position of pedestrians, which is a better intelligent system

The existing systems all need a central controller, each lamp and each sensor must have an individual address, the central controller collects the information of the sensor, analyzes and then instructs the lamp to dim, such a system is too complicated, no matter in the central The analysis ability of the controller and the communication in the system have high requirements, which greatly increases the cost, and the high cost becomes the bottleneck of the development of the induction-type automatic dimming lighting system; in addition, air conditioners and elevators in modern buildings are For energy-consuming appliances, if the system of controlling lamps is used as energy-saving management, it will definitely save costs and greatly improve benefits

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