We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Parameter Optimization of Vibration Reduction Structure for Low-Speed, Multi-Acting Cam Ring Motor.
- Authors
An, Gaocheng; Wang, Wenkang; Dong, Hongquan; Liu, Baoyu; Song, Wei; Hu, Zhenhua
- Abstract
To address the issue of serious torque pulsation and optimize the output characteristics of multi-acting cam ring motors at low speed, a sensitivity analysis was conducted on the parameters of the triangular groove at the valve plate. Firstly, a mathematical model of the flow area between the rotor hole and the valve plate hole was established. Then, a numerical simulation model was built to study the motor output characteristics. Finally, the coupling effect of the triangular groove parameters on the motor torque pulsation rate was analyzed based on the response surface methodology. The results show that the motor torque pulsation rate can be reduced by 55% when adjusting depth angle θ 1 , width angle θ 2 , and length l . The influence order of design parameters on the pulsation rate is θ 1 > l > θ 2 ; among all parameter combinations, the coupling of the triangular groove between the depth angle and the length has the most significant effect on the pulsation rate.
- Subjects
RESPONSE surfaces (Statistics); ELECTRIC torque motors; RECIPROCATING pumps; MATHEMATICAL models; SENSITIVITY analysis; COMPUTER simulation; PERMANENT magnet motors
- Publication
Actuators, 2023, Vol 12, Issue 10, p388
- ISSN
2076-0825
- Publication type
Article
- DOI
10.3390/act12100388