3) GPRS wireless transmission system
GPRS无线传输系统
1.
Through laying temperature sensors and data collection devices,we can realize dynamic monitoring,and adopt GPRS wireless transmission system to achieve long-distance transmission of monitoring data.
通过布设温度传感器以及数据采集装置,对地源热泵系统进行动态监测,采用GPRS无线传输系统实现监测数据的远程传输。
4) GPRS or CDMA communication net
GPRS/CDMA无线网络传输
1.
The running results show that the image of towers,and transmission lines and the meteorological information were gathered,compressed,grouped,and dis-patched to monitoring centre by GPRS or CDMA communication net,in this way all information of transmission lines icing and gallopi.
系统运行结果表明:现场监控装置对电力杆塔、线路现场的图像、气象信息进行采集、压缩、分组后,通过GPRS/CDMA无线网络传输到监控中心,运行人员在监控中心就可全面了解线路覆冰或舞动的情况,及时采取措施将事故消灭在萌芽状态。
补充资料：无线电通信波段(见无线电通信)
无线电通信波段(见无线电通信)
radio communication wave range
wuxiandian tongXin boduan无线电通信波段(rads。。ommunicationWaVe range)见无线电通信。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条