Inventor
KIMMEL DONALD S
US7 patents
⚠️ This page may combine multiple inventors who share the name “KIMMEL DONALD S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WESTINGHOUSE ELECTRIC CORP
6 patentsUS5264778ANov 23, 1993
Apparatus protecting a synchronous machine from under excitation
WESTINGHOUSE ELECTRIC CORP82 citations94
US4007401AFeb 8, 1977
Current sensitive circuit protection system
WESTINGHOUSE ELECTRIC CORP54 citations94
US4454428AJun 12, 1984
Noise reduction means for a dynamic stabilizer for synchronous machines having torsional oscillations and method
WESTINGHOUSE ELECTRIC CORP29 citations91
US5305234AApr 19, 1994
Thermal protection apparatus for a synchronous machine
WESTINGHOUSE ELECTRIC CORP26 citations88
US4021703AMay 3, 1977
Phase imbalance detection circuit
WESTINGHOUSE ELECTRIC CORP25 citations81
US4847723AJul 11, 1989
Volt-per-hertz protection apparatus
WESTINGHOUSE ELECTRIC CORP3 citations61