Fast grid synchronization
US10941716B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 23, 2019 |
| Grant date | Mar 9, 2021 |
| Priority date | — |
| Expiry date | May 13, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02P2101/25
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method of operating a genset (1), wherein an internal combustion engine (2) drives a generator (3), wherein a kinematic parameter characteristic for a rotation of a rotor (13) of the generator (3) and an electrical parameter characteristic for a frequency and/or a phase of a power supply network (4) are directly or indirectly detected, wherein at least one deviation of the kinematic parameter from the electrical parameter is used in a control of the mechanical power output of the internal combustion engine (2) before or during a connecting of the generator (4) to the power supply network (4) in order to supply electrical power to the power supply network (4), wherein a control intervention for a control of the mechanical power output of the internal combustion engine (2) using the control law is
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.