For the questions include transmission rate is not high, synchronization of date is not good enough and so on in the smart wireless sensor networks, an application model of wireless sensor networks based the technology of LTE is proposed. First, the concept and application trends of the wireless sensor network and LTE is introduced, based the above, a approach combining the wireless sensor network and LTE in smart grid is proposed in order to achieve the purpose of improving the transmission quality. Finally, the problems include node localization, energy sup-ply,topology control,routing protocols and other issues needed to be make further research are elaborated.%针对智能电网中无线传感器网络传输速率不高，数据传输同步性不够好等特点，提出了一种基于LTE技术的无线传感器在智能电网中的应用模型。首先介绍了无线传感器网络和LTE技术的概念和应用趋势，然后在此基础上提出将两者结合起来，将LTE无线传感器应用在智能电网中以达到提高系统传输质量的目的。最后，对此项研究需要进一步研究的节点定位、能量供给、拓扑控制、路由协议等问题做出了说明。
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