Csg Power Generation Co., Ltd. Maintenance and Test Company

Yunyun Chen

Qing Li

Yu Gong

Yaxiong Yu

Mingxuan Yang

Xiaobo Qiu

Jialiang Yu

Yequan Liang

Zhijia Zhai

Kaiwei Xu

Li Ye

Jun Pei

Shusheng Luo

Weiwei Peng

Xuan Liu

Bo Wan

Yu Cui

Huan Liu

Hanqiu Yan

Wenxing Hu

Provided are a determination method and apparatus of a main shaft bearing state, an electronic device, and a storage medium. The method includes the following steps: Bearing swing data of a target main shaft bearing at multiple moments within a preset time period are acquired; at least one current data period and current-period bearing swing data in each current data period are determined according to the multiple pieces of bearing swing data; a first abrupt change value and a second abrupt change value are determined according to the current-period bearing swing data in each current data period; and a main shaft bearing state of the target main shaft bearing is determined according to the first abrupt change value and the second abrupt change value.

Determination method and apparatus of main shaft bearing state, electronic device, and storage medium

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Guangzhou, China

Yunyun Chen