WU Cheng-shu, MI Zhi-nan, YE Ming-sheng, et al. Optimal Design of Photoelectric Rotating-speed Sensor at Axle End of Locomotive[J]. Electric Drive for Locomotives, 2013,(3):22-25.
WU Cheng-shu, MI Zhi-nan, YE Ming-sheng, et al. Optimal Design of Photoelectric Rotating-speed Sensor at Axle End of Locomotive[J]. Electric Drive for Locomotives, 2013,(3):22-25. DOI: 10.13890/j.issn.1000-128x.2013.03.004.
According to the fault of photoelectric rotating-speed sensor based on TB/T 2760-1999 after locomotive speedup, new technology and material utility of high-speed encoder was adopted for product integral optimized design. Collective structure and main technical specification of the optimized sensor was introduced. Experiment and batch on-board examination proved that the new product had good performance and satisfied the design requirement of every index.