本文描述了一種利用電力線載波通訊來實現(xiàn)的工業(yè)照明用電管理系統(tǒng)。該系統(tǒng)利用現(xiàn)
有交流電源線作為通訊線路，不用鋪線，具有投資少、與電網(wǎng)建設(shè)同步等優(yōu)勢。主機通過電力線載波通訊將對路燈的管理命令發(fā)送到終端，終端執(zhí)行相應(yīng)的開關(guān)操作，然后將相應(yīng)的狀態(tài)信息返回到主機。電力載波部分基于PL3105 核心芯片實現(xiàn)。
關(guān)鍵字：電力線; 工業(yè)照明; 管理系統(tǒng)
Management System for the Industrial Illumination based on the Power Line Communication
HU Hongbo (Zunyi Normal College, Guizhou Zunyi 563002) Abstract: This paper describes a monitoring system of the lighting usage of power plant. This system uses the power line as the communication carrier, which has the advantages such as no need for communication wiring, low cost and easy construction (can be built when the power grid is constructed), etc.. The host sends command to the terminal through powerline carrier to control the lighting at the field, and the terminal commits corresponding operation, returns corresponding state information to the host. The power line communication is implemented on the PL3105 chip.
Keywords: Power Line; Industrial Illumination; Management System