Electricity: electrical systems and devices – Safety and protection of systems and devices – With specific current responsive fault sensor
Reexamination Certificate
2006-05-23
2006-05-23
Jackson, Stephen W. (Department: 2836)
Electricity: electrical systems and devices
Safety and protection of systems and devices
With specific current responsive fault sensor
C361S062000, C361S066000, C361S115000
Reexamination Certificate
active
07050280
ABSTRACT:
A High Speed Transfer System which comprises three Protection and Control devices. A first and a second of said Protection and Control devices are used for failure detection on the feeder bus-bar; the third of said Protection and Control devices is used for the High Speed Transfer System co-ordination functionalities.
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Gilber, J. G. “Application of Programmable Logic Controllers to Substation Control and Protection.” IEEE Transactions on Power Delivery, vol. No. 1, pp. 384-393. New York, NY U.S.A., Jan. 1994.
Andenna Andrea
Crespi Andrea
Di Maio Luciano
Gatelli Fabio
Krumm Ralf
ABB Technology AG
Connolly Bove & Lodge & Hutz LLP
Hume Larry J.
Jackson Stephen W.
Patel Dharti H.
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