4G LTE无线通信技术及其在电力专网中的应用

4G LTE Wireless Communication Technology and Its Application in Power Private Network

电力通信专用网络主要服务于电力运输和电力基础设施管控与调度。4G LTE无线通信技术是电力专网建设中一项非常重要的技术,其基础技术种类较多,目前已广泛应用于多个不同领域并发挥了重要作用。因此,从电力无线专网入手,阐述4G LTE无线通信技术的智能天线技术、正交频分复用技术以及软件无线电技术,全面探讨如何在电力专网中正确应用4G LTE无线通信技术。

The private network of power communication mainly serves the management and control and dispatching of power transportation and power infrastructure.4G LTE wireless communication technology is a very important technology in the construction of power network.There are many kinds of basic technologies in 4G LTE wireless communication technology,which has been widely used in many different fields and played an important role.Therefore,starting from the power wireless network,this paper expounds the smart antenna technology,orthogonal frequency division multiplexing technology and software radio technology software of 4G LTE wireless communication technology,and discusses how to apply 4G LTE wireless communication technology in the power network.