24 patents
Utility
Electric machine splitting or assembling device, electric machine splitting method, and electric machine assembling method
5 Dec 23
The present application relates to an electric machine splitting or assembling method, an electric machine assembling method, and an electric machine splitting or assembling device including a sleeving device separating or coaxially sleeving first and second rotary bodies; the first disassembly device fixes the first rotary body and includes at least two first separable portions, and the first rotary body is split into petals in a circumferential direction by disassembling the first separable portions, or its respective petal segments are assembled in the circumferential direction by combining the first separable portions; and the second disassembly device is fixed to the second rotary body and includes at least two second separable portions, and the second rotary body is split into petals in the circumferential direction by disassembling the second separable portions, or its respective petal segments are assembled in the circumferential direction by combining the second separable portions.
Nan Hou, Jiuyang Luo
Filed: 9 Jun 20
Utility
High-low voltage continuous ride-through control method and system for permanent magnet direct-drive wind power generating set
14 Nov 23
The present application provides a method and a system for controlling continuous low voltage ride-through and high voltage ride-through of a permanent magnet direct-driven wind turbine.
Yuanyan Huang, Jie Zhou, Shaohua Zhang, Xin Chen
Filed: 8 Jun 20
Utility
Heat exchange system and motor
26 Sep 23
The present application discloses a heat exchange system and a motor.
Dinghui Wang, Jinhui Li, Junwei Liu
Filed: 7 Feb 20
Utility
Rotor support, rotor, motor, and wind turbine
19 Sep 23
A rotor support, a rotor, a motor, and a wind turbine are provided.
Yanhui Li, Liang Peng
Filed: 10 Jun 20
Utility
Transportation tooling structure, split electric motor module with transportation tooling structure, and transportation method
4 Jul 23
A transportation tooling structure, a split electric motor module with the transportation tooling structure, and a transportation method are provided.
Jiangwei Zhao, Jiuyang Luo
Filed: 8 Jul 20
Utility
Heat dissipation system, wind generator set and heat dissipation supporting platform
15 Nov 22
The present disclosure relates to a heat dissipation system, a wind generating set, and a heat dissipation supporting platform.
Zhigang Yao, Hongkui Shi, Ruiqing Shen
Filed: 30 Oct 18
Utility
Slot wedge element, stator device, motor, and wind turbine
1 Nov 22
The present application relates to a slot wedge element, a stator device, a motor, and a wind turbine.
Jinhui Li, Wenshou Fan, Dinghui Wang
Filed: 15 Apr 19
Utility
Variable pitch mechanism and wind turbine
4 Oct 22
A variable pitch mechanism for a wind turbine and a wind turbine having the variable pitch mechanism.
Yongjun Guo, Qian Li
Filed: 31 Oct 18
Utility
Generator and wind turbine
30 Aug 22
The disclosure relates to a generator and a wind turbine.
Jinhui Li, Junwei Liu, Wenhua Xu
Filed: 4 Jan 19
Utility
Generator module and wind turbine having the same
14 Jun 22
A generator module and a wind turbine having the same are provided according to the present application.
Qinghu Wu, Zhanhai Wu, Yaosong Liu
Filed: 1 Aug 18
Utility
Motor rotation angle measurement device and method
7 Jun 22
Provided are a motor rotation angle measurement device and method.
Bo Huang, Jiangming Huo
Filed: 6 Jun 18
Utility
Generator and wind turbine
29 Mar 22
A generator and a wind turbine are provided.
Jinhui Li, Junwei Liu, Wenhua Xu
Filed: 4 Jan 19
Utility
Method and device for filling invalid regions of terrain elevation model data
18 Jan 22
A method and device for filling invalid regions of terrain elevation model data are provided by the present disclosure.
Qiankun Wang, Yun Wang, Dongxu Lei
Filed: 22 Jan 18
Utility
Method and apparatus for controlling pitch of wind turbine in extreme turbulence wind conditions
28 Dec 21
Provided are a method and an apparatus for controlling a pitch of a wind turbine under an extreme turbulence wind condition.
Yongming Li, Shuchun Zhao
Filed: 9 Apr 18
Utility
Method and device for calculating power generation of wind farm
9 Nov 21
A method and a device for calculating a power generation of a wind farm is provided.
Juan Ao, Zhao Liu
Filed: 6 Nov 17
Utility
Control method, device and system for a wind turbine
19 Oct 21
The present disclosure provides a control method, device and system for a wind turbine.
Gang Deng, Jinfeng Yin, Huixun Li, Xiang Zhao, Xianyou Wu
Filed: 17 May 18
Utility
Tower portion, tower, wind turbine generator assembly and method for manufacturing tower portion
14 Sep 21
A tower portion, a tower, and a wind turbine generator assembly are provided.
Ziping Zhang, Xudong Cao, Jinlei Liu
Filed: 25 Dec 17
Utility
Method and device for predicting wind turbine fault
15 Jun 21
A method and device for predicting a wind turbine fault is provided.
Guanglei Zhang, Yuan Liu, Jie Zhou
Filed: 10 Oct 17
Utility
Motor slot wedge with sealing structure and combination device
23 Nov 20
A motor slot wedge having a sealing structure is provided.
Dong Wang, Shengjun Ma, Chengqian Liu, Xiang Zhao
Filed: 16 Dec 14
Utility
Method and system for controlling wind turbine shutdown
2 Nov 20
Provided are a method and a system for controlling wind turbine shutdown.
Lei Zhang, Zhiqiang Yang, Lei Ma
Filed: 9 Apr 18