Multifunction hybrid solid-state switchgear

Electricity: electrical systems and devices – Safety and protection of systems and devices – Arc suppression at switching point

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C361S002000, C361S006000, C361S008000

Reexamination Certificate

active

07405910

ABSTRACT:
A universal hybrid solid-state switchgear for power transmission or distribution systems incorporates a fast mechanical switch and solid-state power electronics switching circuits to provide circuit breaker and fault current limiting applications.

REFERENCES:
patent: 3603865 (1971-09-01), Liebenthal
patent: 4780622 (1988-10-01), Woodford et al.
patent: 5444608 (1995-08-01), Jain et al.
patent: 5875087 (1999-02-01), Spencer et al.
patent: 5949662 (1999-09-01), Boldin et al.
patent: 6075684 (2000-06-01), Duba et al.
patent: 6141192 (2000-10-01), Garzon
patent: 6362540 (2002-03-01), Hill
patent: 6433444 (2002-08-01), de Vries
patent: 6549438 (2003-04-01), Malone
patent: 6952335 (2005-10-01), Huang et al.
patent: 6952922 (2005-10-01), Lee et al.
patent: 7075767 (2006-07-01), Gemme et al.
patent: 7079363 (2006-07-01), Chung
patent: 2002/0036430 (2002-03-01), Welches et al.
patent: 2005/0111245 (2005-05-01), Lai et al.
patent: WO9813847 (1998-04-01), None
Analysis of Protective Relaying Requirement for Solid-State Current Limiter Applications (EPRI report 1001969, 2001).
Solid-State Circuit Breaker Scoping Study (EPRI report 1000507, 2000).
Technical and Economic Feasibility of a Solid State Current Limiter (EPRI report 1001816, 2002).
Lab Tests of a Single-phase medium voltage solid state current limiter (EPRI report 1002114, 2003).
Field Trial Plan for a Medim Voltage, Solid State Current Limiter (EPRI report 1002116,2003).
EPRI's Program to Develop Advanced Semiconductor Materials and Process (EPRI Tech Brief 1006525, 2001).
Fault Current Limiters—Utility Needs and Perspectives (EPRI Report 1008696 & 1008694, 2004).
Damsky, B., Gelman, V., and Frederick, J., “A Solid State Current Limiter,” 2003.
IEEE Working Group on Distribution Protection, “Distribution Line Protection Practices Industry Survey Results,” IEEE Transactions on Power Delivery, vol. 10, No. 1, pp. 176-186, Jan. 1995.
M Takeda, T. Aritsuka, H. Yamamato, I. Kamiyama, G> Reed, “Development of a Novel Hybrid Switch Device and Applications to a Solid-State Transfer Switch,” IEEE PES 1999.
M. Steurer, K. Frohlich, W> Holaus, and K. Kaltenegger, “A Novel Hybrid Current-Limiting Circuit Breaker for Medium Voltage: Principle and Test Results,” IEEE Trans. PD, vol. 18, No. 2, Apr. 2003, pp. 460-467.
C. Abi Samra, et al. “Applications of the New Distribution Class Solid-State Breaker,” Custom Power Conference, Dec. 1997.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Multifunction hybrid solid-state switchgear does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multifunction hybrid solid-state switchgear, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multifunction hybrid solid-state switchgear will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2787488

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.