Power system stabilization system and method employing a rechargeable battery system
US6563234B2 · kind B2 · utility
59Cited by
3References
12Claims
0Family size
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Inventors
Key dates
| Filing date | Feb 1, 2001 |
| Grant date | May 13, 2003 |
| Priority date | — |
| Expiry date | May 11, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E70/30
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A power system stabilization system is provided between power generation equipment significantly fluctuating in output and a power system required to maintain a predetermined voltage. In the power system stabilization system, a voltage detection device and a current detection device detect voltage and current, respectively, of the power system and voltage and current thus detected are used to calculate a level of active power required and that of reactive power required which are referred to to provide charging and discharging from a rechargeable battery to the power system via an A-D converter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.