Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404835 | System and method for reducing drivetrain coupling torques after a grid event | — | 2025-09-02 |
| 12212271 | System and method for providing grid-forming control for a double-fed wind turbine generator | Einar Vaughn Larsen | 2025-01-28 |
| 12129833 | System and method for controlling an electrical power system using a dynamic regulator maximum limit | Min Naing Lwin, Ignacio Vieto Miranda, Talha Irfanul Haque | 2024-10-29 |
| 12009770 | System and method for providing grid-forming control of an inverter-based resource | — | 2024-06-11 |
| 11967824 | Adaptive gain control for a reactive power regulator of an inverter-based resource | Igor Berroteran, Enno Ubben | 2024-04-23 |
| 11870386 | System and methods for controlling a power generating asset having a non-deliverable component of a total power output | Alfredo Sebastian Achilles | 2024-01-09 |
| 11870267 | System and method for constraining grid-induced power deviations from grid-forming inverter-based resources | Einar Vaughn Larsen | 2024-01-09 |
| 11843252 | System and method for damping sub-synchronous control interactions in a grid-forming inverter-based resource | — | 2023-12-12 |
| 11715958 | System and method for power control of an inverter-based resource with a grid-forming converter | Alfredo Sebastian Achilles | 2023-08-01 |
| 11680558 | Grid-forming control of inverter-based resource using virtual impedance | Einar Vaughn Larsen | 2023-06-20 |
| 11632065 | System and method for providing grid-forming control of an inverter-based resource | Einar Vaughn Larsen | 2023-04-18 |
| 11624350 | System and method for providing grid-forming control of an inverter-based resource | Einar Vaughn Larsen | 2023-04-11 |
| 11626736 | Method for controlling negative-sequence current for grid-forming controls of inverter-based resources | Einar Vaughn Larsen | 2023-04-11 |
| 11552476 | System and method for converter control of an inverter-based resource | Alfredo Sebastian Achilles, Ling Xu | 2023-01-10 |
| 11506173 | System and method for providing grid-forming control for a double-fed wind turbine generator using virtual impedance | Einar Vaughn Larsen | 2022-11-22 |
| 11444461 | System and method for dynamically estimating inverter-based resource reactive power capability | Alfredo Sebastian Achilles | 2022-09-13 |
| 11411520 | System and method for providing grid-forming control for a double-fed wind turbine generator | Einar Vaughn Larsen | 2022-08-09 |
| 11231014 | System and method for reducing voltage distortion from an inverter-based resource | Einar Vaughn Larsen, Min Naing Lwin, Ignacio Vieto Miranda | 2022-01-25 |
| 11114839 | System and method for mitigating overvoltage on a DC link of a power converter | Einar Vaughn Larsen | 2021-09-07 |
| 11005401 | Methods for operating an inverter-based resource connected to a series-compensated transmission system | — | 2021-05-11 |
| 10868482 | Dual-frequency filter for distinguishing between different types of grid events | Einar Vaughn Larsen, Igor Berroteran, Reza Kazemi | 2020-12-15 |
| 10760547 | System and method for controlling voltage of a DC link of a power converter of an electrical power system | Min Naing Lwin, Robert Gregory Wagoner, Govardhan Ganireddy | 2020-09-01 |
| 10063174 | System and method for controlling a negative sequence current in a wind turbine generator | Einar Vaughn Larsen, Wei Ren, Alfredo Sebastian Achilles | 2018-08-28 |
| 9051813 | Well treatment apparatus, system, and method | Phillip Mandrell, Marty Stromquist | 2015-06-09 |
| 8434550 | Well treatment device, method, and system | Phillip Mandrell, Marty Stromquist | 2013-05-07 |