公开(公告)号：US20220376506A1

公开(公告)日：2022-11-24

申请号：US17766159

申请日：2020-10-01

申请人： Cummins Power Generation Limited

发明人： Apoorv P. Hiremath ,  Ankit Vinodchandra Patel ,  Philippe Goesel ,  Sudharsana Govindaswami

IPC分类号： H02J3/18 ,  H02J3/00

摘要： Systems and methods for controlling and methods for controlling the power factor in a generator system are provided. In some embodiments, the generator system includes one or more generators configured to supply power to a power grid, an automatic voltage regulator configured to regulate a voltage of an output of the generator to a set voltage and regulate a power factor of the output to a set power factor, and a controller. The controller is configured to detect a fault on the output and to adjust the set power factor of the automatic voltage regulator based on the fault. The controller is further configured to ramp the set power factor from the adjusted value to an initial value over a set period of time.

公开(公告)号：US12057700B2

公开(公告)日：2024-08-06

申请号：US17766159

申请日：2020-10-01

申请人： Cummins Power Generation Limited

发明人： Apoorv P. Hiremath ,  Ankit Vinodchandra Patel ,  Philippe Goesel ,  Sudharsana Govindaswami

IPC分类号： H02J3/18 ,  H02J3/00

CPC分类号： H02J3/1892 ,  H02J3/001

摘要： Systems and methods for controlling and methods for controlling the power factor in a generator system are provided. In some embodiments, the generator system includes one or more generators configured to supply power to a power grid, an automatic voltage regulator configured to regulate a voltage of an output of the generator to a set voltage and regulate a power factor of the output to a set power factor, and a controller. The controller is configured to detect a fault on the output and to adjust the set power factor of the automatic voltage regulator based on the fault. The controller is further configured to ramp the set power factor from the adjusted value to an initial value over a set period of time.