公开(公告)号：US20180159334A1

公开(公告)日：2018-06-07

申请号：US15369852

申请日：2016-12-05

Applicant: GE Aviation Systems, LLC

Inventor： JINHUI ZHANG ,  SLOBODAN GATARIC

IPC: H02J3/46 ,  H02J3/12 ,  H02J3/38 ,  H02J13/00

CPC classification number: H02J3/46 ,  H02J3/12 ,  H02J3/381 ,  H02J13/0017 ,  Y02E40/72 ,  Y04S10/12

Abstract: There is provided a system for use with a set of generators. The system includes a processor and a memory including instructions that, when executed by the processor, cause the processor to perform certain operations. The operations can include receiving a command and receiving a signal indicative of a current of at least one generator in the set of generators. The operations can further include causing, based on the command and the signal, a controller to adjust a voltage level of at least one other generator in the set of generators.

公开(公告)号：US20170237383A1

公开(公告)日：2017-08-17

申请号：US15043518

申请日：2016-02-13

Applicant: GE AVIATION SYSTEMS LLC

Inventor： RYAN LEE BUFFENBARGER ,  XIAOCHUAN JIA ,  SLOBODAN GATARIC

IPC: H02P29/20 ,  H02K11/21 ,  H02K9/00 ,  H02K11/33

CPC classification number: H02P29/20 ,  H02K9/005 ,  H02K11/21 ,  H02K11/33 ,  H02K19/38 ,  H02P9/302

Abstract: A method and power converter unit for operating a generator includes a rotatable shaft operably coupled with a source of rotational force, a rotor mounted to the rotatable shaft and having at least one rotor pole defining a rotatable direct axis, a stator encircling the rotor and having a set of stator windings, and a power output electrically coupled with the set of stator windings and operable in a power generating mode and a power absorption mode