GPRS (general packet radio service) water meter remote monitoring system
A remote monitoring system and water meter technology, applied in signal transmission systems, instruments, etc., can solve the problems of inaccurate data collection, low work efficiency, manual meter reading, easy meter reading errors, etc.
Inactive Publication Date: 2013-09-04
扬州恒信仪表有限公司
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Problems solved by technology
[0002] The traditional way of reading water meters is generally manual reading, meter reading personnel need to go door to door to read meters, the work efficiency is low, and manual meter reading is prone to meter reading errors; and when the water meter is damaged, it cannot be found in time, resulting in water loss
[0003] Therefore, the existing way of using intelligent methods to remotely read water meter data has become a new development trend, using remote water meters to send flow to the terminal, but the existing terminal attaches great importance to monitoring in addition to the function of reading data Insufficient, when the remote water meter is damaged, it cannot be found and eliminated in time, resulting in inaccurate data collection and water loss
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[0022] The GPRS large-diameter water meter remote monitoring system is mainly composed of three parts: front-end GPRS network acquisition system (flow acquisition device), monitoring center and user access terminal. The front-end acquisition system is the remote water meter and data acquisition terminal installed at each monitoring point. Each monitoring point is equipped with a sensor on the base meter, and the accumulated flow is collected through the data acquisition terminal. The data is processed, and then sent to the GPRS network after protocol encapsulation; the GPRS network uses the GPRS wireless data network of China Mobile, which is applicable to every corner of the mobile company's network coverage. The quality of communication transmission is highly guaranteed, and the transmission rate can be as high as 171Kbps; the monitoring center is composed of a data center server and central management software. The server is equipped with a fixed IP address. It is connected ...
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The invention relates to a GPRS (general packet radio service) water meter remote monitoring system which comprises a front end GPRS network collecting system, a monitoring center and a user access end; the GPRS network collecting system comprises remote transmitting water meters and a data collecting terminal; the remote transmitting water meters positioned in the same network point are connected to the data collecting terminal, and are connected to the monitoring center by the data collecting terminal; the monitoring center comprises a data central server and a central management system; the GPRS network collecting system transmits the collected data to the data central server through the GPRS network to be stored; and the received data is processed by the central management system and then is displayed through a display screen for the inquiry of a user access terminal. The invention provides the GPRS water meter remote monitoring system capable of monitoring front-end equipment such as the remote transmission water meters.
Description
technical field [0001] The invention relates to a GPRS water meter remote monitoring system, in particular to a GPRS water meter remote monitoring system for remote data collection and monitoring of the water meter. Background technique [0002] The traditional way of reading water meters is generally manual reading, meter reading personnel need to go door to door to read meters, the work efficiency is low, and manual meter reading is prone to meter reading errors; and when the water meter is damaged, it cannot be found in time, resulting in water loss. [0003] Therefore, the existing way of using intelligent methods to remotely read water meter data has become a new development trend, using remote water meters to send flow to the terminal, but the existing terminal attaches great importance to monitoring in addition to the function of reading data Not enough, when the remote water meter is damaged, it cannot be found and eliminated in time, resulting in inaccurate data col...
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IPC IPC(8): G08C17/02
Inventor 陈永辅张坚徐一心李光普
Owner 扬州恒信仪表有限公司