论文信息 - Research on Hybrid Temperature Measurement Method for High Speed Motorized Spindle

Research on Hybrid Temperature Measurement Method for High Speed Motorized Spindle

Keywords: Motorized spindle Temperature rising Contacted temperature measurement Infrared temperature measurement. Abstract. Temperature measuring method is one of the key issues in the research of high speed motorized spindle of thermal characteristics.In this paper, a new hybrid temperature measurement method is proposed, which is based on the contacted temperature measurement and infrared temperature measurement experiments, and using least square curve fitting and error compensation as a method. A temperature model of 170SD30-SY high speed and high precision motorized spindle is established,to measure a wider range and obtain a preciser temperature field of motorized spindle.The modified hybrid temperature measured as a minimum of 0.01 ℃ and a maximum of 1.19 ℃

Lixiu Zhang | Jin-peng Li | Chao-qun Li

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