Remote wireless meter reading and transmitting method

Abstract

The invention relates to a remote wireless meter reading and transmitting method. A collector is used for executing corresponding operation after receiving a command of a concentrator and returning a response or regularly polling a heat meter and storing data returned by the heat meter; and the concentrator is used for executing the corresponding operation after receiving a command of a server and returning a response or regularly polling the collector and storing the data returned by the collector. The method mainly comprises a main program, a communication service program, and an interrupt processing program. System software is capable of executing the communication test and parameter inquire to any one of the heat meter, the collector and the concentrator. The meter reading data is written into the central data server for the condition query. The method has the beneficial effects of reducing the workload of meter reading and meter polling of a heat energy company, and realizing the remote real-time monitoring of the heat measuring meter. The data safety is good, the scientific, accurate and detailed original data is provided to the energy company, and the method has the higher practicability.

Description

technical field [0001] The invention relates to data transmission, in particular to a remote wireless meter reading and transmission method. Background technique [0002] The traditional meter reading mode is to monitor the operation of the gas pipeline network manually, and directly read the gas consumption through manual meter reading. In actual work, it is found that real-time monitoring cannot be achieved by manual methods, and the manual meter reading method requires door-to-door reading, which not only has a large workload, low efficiency, and is prone to errors, but also greatly increases the manpower and material resources of the thermal energy company. Cost; in the existing automatic meter reading technology, it is mostly composed of user-side meters, collectors and data processors. The user-side meters transmit data to the collector, and the collector and data processor transmit data wirelessly to realize automatic meter reading. , but the device has system instab...

AI Technical Summary

Problems solved by technology

In actual work, it is found that real-time monitoring cannot be achieved by manual methods, and the manual meter reading method requires door-to-door reading, which not only has a large workload, low efficiency, and is prone to errors, but also greatly increases the manpower and material resources of the thermal energy company. Cost; in the existing automatic meter reading technology, it is mostly composed of user-side meters, collectors and data processors. The user-side meters transmit data to the collector, and the collector and data processor transmit data wirelessly to realize automatic meter reading. , but the device has system instability, does not have the function of monitoring and finding problems at any time, and once the system goes wrong, the data is easily lost

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