Intelligent streetlamp illumination control system

Abstract

The invention discloses an intelligent streetlamp illumination control system, which is externally connected with a plurality of streetlamps and comprises a computer, a first GPRS (General Packet Radio Service) module, a centralized controller and a plurality of node controllers which are correspondingly connected with the streetlamps one to one. The computer is connected with the first GPRS module. The first GPRS module is connected with the centralized connector through a wireless network. The centralized controller is connected with the node controllers through a power line. The centralized controller comprises a second GPRS module, a first single-chip microcomputer and a first power carrier chip which are sequentially connected. The first power carrier chip is connected with the power line. Each node controller comprises a second single-chip microcomputer, a second power carrier chip, a light sensor, an infrared mobile sensor and a dimming controller. The intelligent streetlamp illumination control system disclosed by the invention has the advantages that the energy can be greatly saved, the manpower can also be saved, and the management cost is reduced.

Description

technical field [0001] The invention relates to an intelligent lighting control system for street lamps, belonging to the technical field of intelligent control. Background technique [0002] "Green lighting" is an international term for the adoption of lighting systems that save energy and protect the environment. The core of green lighting is energy saving and emission reduction, which is to save electricity, reduce the demand for power generation, and then reduce the emission of air pollutants such as sulfur dioxide, carbon dioxide, nitrogen oxides and carbon dust produced by coal combustion for power generation, as well as the resulting greenhouse gas emissions. Effects and acid rain, dust suspended solids and other serious pollution to the air and the environment. [0003] As an important infrastructure, lighting fixtures, especially street lamps, have grown rapidly in recent years, and at the same time brought about a sharp increase in electricity consumption. At pres...

AI Technical Summary

Problems solved by technology

At present, some small lighting control systems appearing on the market can realize functions such as local and remote street lamp control, area lighting, and timing switch, but their control functions are single, and to a large extent still belong to human control, and have not realized automation and intelligent control

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