Corpus ID: 73723585

Electricity Submetering on the Cheap: Stick-on Electricity Meters

  title={Electricity Submetering on the Cheap: Stick-on Electricity Meters},
  author={Steven Lanzisera and Michael C. Lorek and Kristofer S. J. Pister},
We demonstrate a low-cost, 21 x 12 mm prototype Stick-on Electricity Meter (SEM) to replace traditional in-circuit-breaker-panel current and voltage sensors for building submetering. A SEM sensor is installed on the external face of a circuit breaker to generate voltage and current signals. This allows for the computation of real and apparent power as well as capturing harmonics created by non-linear loads. The prototype sensor is built using commercially available components, resulting in a… CONTINUE READING

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