Paper
13 May 2022 Design and realization of smart electric energy meter based on single chip microcomputer
Yan-cheng Niu, Dong-dong Shi
Author Affiliations +
Proceedings Volume 12248, Second International Conference on Sensors and Information Technology (ICSI 2022); 122480M (2022) https://doi.org/10.1117/12.2637757
Event: 2nd International Conference on Sensors and Information Technology (ICSI 2022), 2022, Nanjing, China
Abstract
In view of the low measurement accuracy of traditional mechanical energy meters, the inability to charge by time, and the inability to display relevant parameters, a smart energy meter was designed. The smart energy meter takes the single chip microcomputer as the main control chip, adopts the ADE7755 module to realize the collection and calculation of the electric energy, and combines the 12864 display module, the independent button module, the clock DS1302 module, the storage 24C02 module, etc. to improve the electric energy measurement accuracy, realize time-sharing billing and Parameter display function. Completed the hardware design, software design and physical development of the smart energy meter. The physical test results show that the smart energy meter can realize dual-rate charging, reduce resource waste, and the rate range can be adjusted according to the actual situation, and can display data such as electric energy, electricity cost, time, and date.
© (2022) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yan-cheng Niu and Dong-dong Shi "Design and realization of smart electric energy meter based on single chip microcomputer", Proc. SPIE 12248, Second International Conference on Sensors and Information Technology (ICSI 2022), 122480M (13 May 2022); https://doi.org/10.1117/12.2637757
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KEYWORDS
Power supplies

Clocks

Crystals

LCDs

Oscillators

Digital signal processing

Capacitors

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