Lighting switch intelligent control system and method for existing building

Abstract

The invention discloses a lighting switch intelligent control system and method for an existing building, and the system comprises an upper computer, a cooperative control gateway, and a plurality oflighting intelligent switch nodes. The cooperative control gateway comprises a first microprocessor, and a power line carrier communication module, a first WIFI communication module and a first powersupply module which are electrically connected with the first microprocessor; the first microprocessor is in communication connection with the upper computer through the power line carrier communication module; the lighting intelligent switch node comprises a second microprocessor, and a second WIFI communication module, a second power supply module, a relay module and a switch panel which are electrically connected with the second microprocessor, the relay module is electrically connected with the lighting device, and the second WIFI communication module is in communication connection with the first WIFI communication module. According to the lighting switch intelligent control system and method for the existing building, rewiring is not needed, and the functions of communication mode conversion and intelligent switch node corresponding control can be achieved.

Description

technical field [0001] The invention relates to the technical field of architectural lighting control, in particular to an intelligent control system and method for an existing building-oriented lighting switch. Background technique [0002] With the rapid development of science and technology, the concept of smart home is gradually integrated into our daily life, becoming an increasingly hot topic in the industry, and also an important trend in our future life. In order to improve people's quality of life, make the lighting system change according to the user's wishes, and realize the intelligence of the lighting system, there are currently existing systems based on various networking, ad hoc networking (such as Zigbee, Bluetooth, Wifi) and communication technologies. Smart lighting system. Most intelligent systems control the lighting equipment that has been networked through the control software in the host computer (smart phone, personal computer), including switching, ...

AI Technical Summary

Problems solved by technology

However, the low-voltage power line carrier communication method used in intelligent buildings is mostly used in monitoring systems and power user centralized copying systems, but relatively poor in control systems.

Therefore, in existing buildings, the lighting switch intelligent control system based on power line carrier communication also has the problem of communication limitation. So far, there is no lighting switch intelligent control method and device for existing buildings on the market. Technicians are constantly researching

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