Invention Grant
US08352191B2 Seismic detection in electricity meters 有权
电表中的地震检测

Seismic detection in electricity meters
Abstract:
An arrangement for recording seismic events includes an electricity meter sensor circuit, a digital processing circuit, and an accelerometer operably connected to the digital processing circuit. The accelerometer is configured to provide signals representative of seismic information to the digital processing circuit. A memory is configured to store data records relating to at least some of the seismic information.
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