摘要
为了提高灌区灌溉的自动化程度,设计和开发了基于GPRS技术和PLC的无线数据通讯系统,实现了对张掖市某灌区干渠、支渠的闸门与水位的自动化控制。该系统集现场监控、远程监控、视频管理于一体,具有通信速度高、实时性好、可靠性高等特点,实际应用效果良好。
In order to improve the automation of the irrigation in an irrigated area, the wireless communication system based on GPRS technology and PLC was designed and developed, thus realizing the automatic control of the sluices and water level of main canal and branch canal in an irrigated area of Zhangye. The system integrates field control, remote supervisory control and video management. It has the features of high communication speed, good real-time property and high reliability, and its actual application has good effect.
出处
《中国给水排水》
CAS
CSCD
北大核心
2009年第2期31-34,共4页
China Water & Wastewater
