基于LoRa自组网无线传输技术实现用电信息采集系统设计

针对传统通信技术存在经济需求高、易被外界干扰、功率损耗高等问题,设计了一套非常适用的解决方案,该方案基于LoRa自组网无线传输技术,与A/D用电信息采集系统结合,组成一套很好的方案;通过LoRa扩频技术和低功耗技术来解决远距离无线通信易受到干扰和功率损耗高的问题,利用A/D用电信息采集系统解决大数据环境下传统采集方法准确率低的问题;经过仿真实验结果表明,该方案LoRa无线传输技术的远距离通信和低功耗能够实现,在大数据环境下A/D用电信息采集系统的准确率比WEB自动采集程序高达3%。

Design of power consumption information acquisition system based on Lora ad hoc network wireless transmission technology

Aiming at the problems of high economic demand, easy to be interfered by the outside and high power loss in traditional communication technology, this paper designs a set of very suitable solutions, which is based on Lora ad hoc network wireless transmission technology and combined with a / D power consumption information acquisition system to form a set of good solutions. Lora spread spectrum technology and low power consumption technology are used to solve the problems of long-distance wireless communication vulnerable to interference and high power loss, and a / D power consumption information acquisition system is used to solve the problem of low accuracy of traditional acquisition methods in big data environment. The simulation results show that the long-distance communication and low power consumption of Lora wireless transmission technology can be realized, and the accuracy rate of a / D power consumption information acquisition system is up to 3% higher than that of Web automatic acquisition program in big data environment.