| 10935036 |
Enhanced turbocompressor startup |
Wayne Jacobson, Jeff McWhirter |
2021-03-02 |
| 9879688 |
Enhanced turbocompressor startup |
Wayne Jacobson, Jeff McWhirter |
2018-01-30 |
| 8540498 |
Compressor-expander set critical speed avoidance |
Wayne Jacobson, David J. Hoogerwerf |
2013-09-24 |
| 8360744 |
Compressor-expander set critical speed avoidance |
Wayne Jacobson, David J. Hoogerwerf, Nauman Islam |
2013-01-29 |
| 8323000 |
Compressor-driver power limiting in consideration of antisurge control |
Jeff McWhirter, John R. Wolflick |
2012-12-04 |
| 7010393 |
Controlling multiple pumps operating in parallel or series |
Krishnan Narayanan |
2006-03-07 |
| 6503048 |
Method and apparatus for estimating flow in compressors with sidestreams |
— |
2003-01-07 |
| 6332336 |
Method and apparatus for maximizing the productivity of a natural gas liquids production plant |
Boris Zilberman |
2001-12-25 |
| 6217288 |
Method and apparatus for limiting a critical variable of a group of compressors or an individual compressor |
Naum Staroselsky |
2001-04-17 |
| 5967742 |
Method and apparatus for preventing surge while taking a turbocompressor off-line from a parallel configuration |
Michael Lev Tolmatsky |
1999-10-19 |
| 5951240 |
Method and apparatus for improving antisurge control of turbocompressors by reducing control valve response time |
Paul F. Fisher |
1999-09-14 |
| 5879133 |
Prevention of parameter excursions during process compressor surge in gas turbines |
Naum Staroselsky, Brett W. Batson, Krishnan Narayanan |
1999-03-09 |
| 5752378 |
Prevention of parameter excursions in gas turbines |
Naum Staroselsky, Brett W. Batson, Krishnan Narayanan |
1998-05-19 |
| 5743715 |
Method and apparatus for load balancing among multiple compressors |
Serge Staroselsky, Brett W. Batson, Vadim Shapiro |
1998-04-28 |
| 5622042 |
Method for predicting and using the exhaust gas temperatures for control of two and three shaft gas turbines |
Naum Staroselsky |
1997-04-22 |
| 5347467 |
Load sharing method and apparatus for controlling a main gas parameter of a compressor station with multiple dynamic compressors |
Naum Staroselsky, Paul Reinke, Paul Marvin Negley, Robert J. Sibthorp |
1994-09-13 |
| 4949276 |
Method and apparatus for preventing surge in a dynamic compressor |
Naum Staroselsky, Paul Reinke |
1990-08-14 |
| 4640665 |
Method for controlling a multicompressor station |
Naum Staroselsky |
1987-02-03 |
| 4494006 |
Method and apparatus for controlling a multicompressor station |
Naum Staroselsky |
1985-01-15 |