Remote meter reading system
A remote meter reading system and watt-hour meter technology, applied in the field of meter reading, can solve the problems of not being able to detect and prevent users from stealing electricity, and failing to solve the problem of power plants being able to grasp the dynamic usage of users in a timely manner or at any time.
Inactive Publication Date: 2008-04-02
王建宁
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Problems solved by technology
However, it still does not solve the problem that the power plant can grasp the user's dynamic usage situation in a timely manner, nor can it detect and prevent users from stealing electricity and other illegal activities.
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[0028] Fig. 1 shows a schematic structural diagram of the first embodiment of the remote meter reading system of the present invention. Please refer to FIG. 1 , the remote meter reading system of the present invention includes a plurality of user digital watt-hour meters 10A, 10B . . . The consumer digital watt-hour meters 10A and 10B are connected to each consumer's power line, and can measure the consumer's power consumption in real time.
[0029] Each user digital watt-hour meter 10A, 10B... is provided with a measurement value transmission unit 20A, 20B..., and the measurement value transmission unit 20A, 20B... receives the corresponding user digital watt-hour meter 10A, 10B... The measured value of the output.
[0030] The remote meter reading system of the present invention also includes a measurement value receiving unit 30 and a sending unit 40 . The receiving unit is connected to the above-mentioned multiple metering value transmission units 20A, 20B..., and is use...
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The present invention relates to a remote meter reading system. The prior meter reading mode and the prior wireless meter reading technology have the problems of low efficiency and the incapability of reading meter anytime. The present invention provides a remote meter reading system, comprising a plurality of user digital electric meters, which are arranged at user ends and used to measure the electricity consumption of each user and output measurement values, a plurality of measurement value transmitting units, which are respectively connected with a plurality of user digital electric meters and used to receive the measurement values of the user digital electric meters and transmit the measurement values outwards, a measurement value receiving unit, which is connected with a plurality of measurement value transmitting units and used to receive a plurality of measurement values, and a transmitting unit, which is connected with the measurement value receiving unit as well as the Internet and used to transmit a plurality of measurement values received from the measurement value receiving unit through the Internet.
Description
technical field [0001] The invention relates to meter reading technology, in particular to a meter reading system using network technology for unmanned meter reading. Background technique [0002] Water, electricity, coal, etc. are the most common means of life and production, and every household cannot do without them. While using these living materials, metering and payment are inseparable. At present, the traditional way is to set up corresponding meters on the user end, such as water meters, electricity meters, gas meters, etc., and then the water plant, power plant, etc. will regularly go to the user's place to perform manual meter reading, and finally summarize the meter reading data and issue accounts. list, provided to the user. The biggest problem of this traditional meter reading method is that it takes a lot of manpower, the efficiency is low, and the power plant can't grasp the user's usage situation in time. [0003] In order to solve the problem of low effic...
Claims
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IPC IPC(8): G08C19/00
Inventor王建宁
Owner王建宁