Abstract
For a better understanding on what is causing static energy meter misreadings different current waveforms with falling and rising edges have been compared. Falling edge dimming showed higher static energy meter deviations due to the larger rate of change in the current, vert mathrm dI / mathrm dt vert, compared to the rising edge dimming. The difference in vert dI / dt vert is due to the asymmetry inherent in the semiconductors used. No specific difference in static energy meter deviation was found due to the polarity of the mathrm dI / mathrm dt. Faling edges in the first quarter of the sine wave resulted in an overestimation of the consumed power just as rising edges in the second quarter. Rising edges in the first quarter and falling edges in the second however showed an underestimation of the consumed power. The underestimation seems to compensate the overestimation when using complementary waveforms.
Original language | English |
---|---|
Title of host publication | Proceedings 2021 Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2021 |
Place of Publication | Piscataway, NJ |
Publisher | IEEE |
ISBN (Electronic) | 978-1-7281-7621-5 |
ISBN (Print) | 978-1-7281-7622-2 |
DOIs | |
Publication status | Published - 16 Nov 2021 |
Event | 2021 Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2021 - Merusaka Nusa, Nusa Dua, Bali, Indonesia Duration: 27 Sept 2021 → 30 Sept 2021 https://apemc2021.org/ |
Publication series
Name | Proceedings Asia-Pacific International Symposium on Electromagnetic Compatibility (APEMC) |
---|---|
Publisher | IEEE |
Volume | 2021 |
ISSN (Print) | 2162-7673 |
ISSN (Electronic) | 2640-7469 |
Conference
Conference | 2021 Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2021 |
---|---|
Abbreviated title | APEMC |
Country/Territory | Indonesia |
City | Nusa Dua, Bali |
Period | 27/09/21 → 30/09/21 |
Internet address |
Keywords
- Energy Meter
- Falling Edge Dimming
- Rising Edge Dimming
- Static Meter
- Waveform Parameters
- 22/1 OA procedure