Remote meter reading method and device
A technology for remote meter reading and meter reading, applied in signal transmission systems, instruments, etc., which can solve the problems of reading meter electricity information and social resource waste, and achieve the effect of reducing construction costs and saving social resources
Inactive Publication Date: 2021-03-12
武汉所为科技有限公司
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Problems solved by technology
[0003] At present, there are still a large number of non-smart meters in energy-consuming units, which cannot read the power information of the meters through the RS485 interface. In the current remote meter reading system, the meter reading device can generally only read the data of the smart meters through the RS485 interface. When using a meter system, it is generally necessary to use a smart meter to replace a non-smart meter, which causes a great waste of social resources
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[0046] It should be understood that the terminology and specific structural and functional details disclosed herein are representative only for describing specific embodiments, but the application can be embodied in many alternative forms and should not be construed as merely Be limited by the examples set forth herein.
[0047] In the description of the present application, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating relative importance, or implicitly indicating the quantity of indicated technical features. Therefore, unless otherwise specified, the features defined as "first" and "second" may explicitly or implicitly include one or more of these features; "plurality" means two or more. The term "comprising" and any variations thereof mean non-exclusive inclusion, possible presence or addition of one or more other features, integers, steps, operations, units, components and / or combinations thereof.
[0048] Al...
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The invention relates to the technical field of power devices, and discloses a remote meter reading method and device, and the method comprises the steps: enabling a meter reading device to read the information of an electric meter; enabling the meter reading device to transmit the electric meter information to the gateway through the wireless communication module; enabling the gateway to processthe received electric meter information and convert the electric meter information into an electric quantity value; enabling the gateway to transmit the electric quantity value to the server through network communication; and enabling the server to record the read electric quantity value. Information is transmitted wirelessly, wiring construction is not needed, and the construction cost of the remote meter reading system is reduced; and the intelligent electric meter and the pulse electric meter can be compatible, meter reading of the two electric meters can be achieved, a non-intelligent electric meter does not need to be replaced, and social resources are saved.
Description
technical field [0001] The present application relates to the technical field of electric devices, in particular to a remote meter reading method and device. Background technique [0002] Collecting power data is the basis for energy management. Meters such as water meters, electric meters, and gas meters in each household in the residential area are installed in different locations. Some meters (such as electric meters) are installed in a centralized manner, while some meters (such as water meters) are scattered in the households. Meter reading statistics and system design work bring challenges. Traditional manual meter reading requires on-site recording, which is inefficient, error-prone, difficult to maintain and manage, and the cost of engineering and labor is relatively high, so it is gradually being replaced. With the introduction of the concept of smart city and the improvement of domestic intelligent systems, the wireless remote meter reading system came into being...
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IPC IPC(8): G08C17/02
CPCG08C17/02
Inventor 黎强刘洋
Owner 武汉所为科技有限公司