Electric energy meter and metering device thereof
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United States of America
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Apr 30, 2024
Grant Date -
N/A
app pub date -
Oct 27, 2021
filing date -
Oct 27, 2021
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present application discloses a metering device, including a structure body of the metering device, a first metering chip and a metering master control chip. The first metering chip is configured for performing fundamental wave and full wave processing on electric energy data; the metering master control chip includes a master control chip core, a coprocessor and a storage unit, wherein the master control chip core and the coprocessor share the storage unit; and the coprocessor is configured for performing harmonic processing on the electric energy data based on the storage unit and based on a manner of instruction. By applying the solution of the present application, the electric energy data of the metering device can be processed quickly and efficiently, and a hardware cost is saved at the same time. The present application also provides an electric energy meter which has the corresponding technical effects.
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