集中供电系统在智慧多功能杆设计中的应用

摘要:

在智慧交通工程建设中,智慧多功能杆挂载设备较多,需要敷设多根管道为其供电,导致原本就紧张的地下管线空间更加拥挤,对工程设计及实施造成了诸多困难。本文提出了一种智慧多功能杆的模块化集中供电系统,通过整流电路和调压电路将市政箱变引入220V交流电源转化为多种不同数值电压,并由不同模块引出,为智慧多功能杆挂载的各种设备供电。本系统不仅简化了智慧多功能杆的供电模式,而且减少了管道敷设,在节约了工程成本的同时避免了管线对地下管线空间的过度占用,对智慧多功能杆工程建设都具有重要意义。

Abstract:

In the construction of intelligent transportation projects, there are many intelligent multi-function pole mounting equipment, and it is necessary to lay multiple pipelines to supply its power, resulting in more congestion in the already tight underground pipeline space, which has caused many difficulties in engineering design and implementation. In this paper, a modular centralized power supply system of smart multi-function pole is proposed, which converts the municipal box variable into a variety of different numerical voltages by introducing the municipal box variable into a 220V AC power supply through the rectifier circuit and voltage regulation circuit, and is led out by different modules to power various equipment mounted by the smart multi-function pole. This system not only simplifies the power supply mode of the smart multi-function pole, but also reduces the pipeline laying, which saves the project cost and avoids the excessive occupation of the underground pipeline space by the pipeline, which is of great significance to the construction of the smart multi-function pole project.