公开(公告)号：US10541523B2

公开(公告)日：2020-01-21

申请号：US15514690

申请日：2014-10-03

Applicant: GENERAL ELECTRIC COMPANY ,  Jiahong Wang ,  Craig Dement ,  Jiemin Fu ,  Jay Leonard ,  Yang Liu ,  Roman Kolar ,  Edward Wayne Hardwicke ,  Andre Langel

Inventor： Jiahong Wang ,  Craig Dement ,  Jiemin Fu ,  Jay Leonard ,  Yang Liu ,  Roman Kolar ,  Edward Wayne Hardwicke ,  Andre Langel

IPC: H02G3/34 ,  H02K7/18

Abstract: The present disclosure is directed to a cable securement assembly for protecting cables and/or cable bundles within a wind turbine. The cable securement assembly includes a cable spacer having an inner surface and an outer surface separated by a thickness and one or more fastening components. The inner surface defines an open center configured to receive the plurality of cables therein. The inner surface defines a plurality of cable locations defined by one or more through holes configured through the thickness. The one or more fastening components are configured to secure one or more of the plurality of cables at each cable location via the through holes.

公开(公告)号：US20190234378A1

公开(公告)日：2019-08-01

申请号：US16256189

申请日：2019-01-24

Applicant: General Electric Company

Inventor： Zhuohui Tan ,  Yang Liu ,  Wenguang Pan

IPC: F03D7/04 ,  H02P9/30 ,  F03D9/25

Abstract: The present disclosure provides a wind power generation system, which comprises a wind turbine for generating mechanical energy; a generator for converting the mechanical energy into electrical energy; a converter for converting the electrical energy to expected power for supplying to a grid, wherein a rotor of the generator is connected to converter, an output of a stator of the generator and an output of a converter are both connected to the grid; a controller for controlling the converter to absorb rotor-side reactive power Qrotor and to increase line-side reactive power Qline, so as to meet a reactive power demand of the grid, when a rotor speed is less than a predetermined value.

公开(公告)号：US10731631B2

公开(公告)日：2020-08-04

申请号：US16256189

申请日：2019-01-24

Applicant: General Electric Company

Inventor： Zhuohui Tan ,  Yang Liu ,  Wenguang Pan

IPC: F03D7/04 ,  F03D9/25 ,  H02J3/50 ,  H02J3/38 ,  H02P9/30 ,  H02P101/15

Abstract: The present disclosure provides a wind power generation system, which comprises a wind turbine for generating mechanical energy; a generator for converting the mechanical energy into electrical energy; a converter for converting the electrical energy to expected power for supplying to a grid, wherein a rotor of the generator is connected to converter, an output of a stator of the generator and an output of a converter are both connected to the grid; a controller for controlling the converter to absorb rotor-side reactive power Qrotor and to increase line-side reactive power Qline, so as to meet a reactive power demand of the grid, when a rotor speed is less than a predetermined value.