摘要
目前大量的前端传感器与数据采集主机之间均是有线的通信方式,加上采集点数量多,分布广,导致建设和维护成本高、系统可扩展性和移动性能差。因此文章设计了具有带宽高、传输速率快、通信距离长等特点的无线数据采集主机,并分析其实现原理和应用效益。
At present,a large number of front-end sensors communicate with the data acquisition mainframe by wire,with the large number and wide distribution of collection points,resulting in high construction and maintenance cost,poor system scalability and poor mobile performance.Therefore,the wireless data acquisition mainframe with high bandwidth,fast transmission rate and long communication distance is designed.Its implementation principle and application benefits are analyzed.
作者
邬晓琳
余艳
WU Xiaolin;YU Yan(Daishan County Power Supply Company,State Grid Zhejiang Electric Power Co.,Ltd.,Daishan 316200,China;Zhoushan Power Supply Company,State Grid Zhejiang Electric Power Co.,Ltd.,Daishan 316000,China)
出处
《电工技术》
2019年第24期38-39,共2页
Electric Engineering
关键词
多模式
动力环境监控
采集主机
无线通信
multi-mode
power environment monitoring
acquisition mainframe
wireless communication