Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Noise reduction means for a dynamic stabilizer for synchronous machines having torsional oscillations and method

Noise reduction means for a dynamic stabilizer for synchronous machines having torsional oscillations and method

US Patent 4454428 · Granted Jun 12, 1984

Estimated economic value: $7,106,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Thermal protection apparatus for a synchronous machine1994
Apparatus protecting a synchronous machine from under excitation1993
Volt-per-hertz protection apparatus1989
Method and apparatus for monitoring transformers1987
Protective relay circuit for detecting arcing faults on low-voltage spot network1987
Failed fuse detector and detecting method for rotating electrical equipment1987