Abstract
According to the character of the torque and speed ripple of the engine idling analysed from its Fourier transformed, use motor torque to compensates the primary and second harmonics of Fourier transform of the output net torque during engine idle in HEV. The simulation results show that the engine torque ripple and speed ripple decrease greatly, so the system smoothness and economic efficiency were achieved.
| Original language | English |
|---|---|
| Title of host publication | Mechanical Engineering, Materials Science and Civil Engineering II |
| Pages | 559-562 |
| Number of pages | 4 |
| DOIs | |
| Publication status | Published - 2014 |
| Event | 2nd International Conference on Mechanical Engineering, Materials Science and Civil Engineering, ICMEMSCE 2013 - Beijing, China Duration: 25 Oct 2013 → 26 Oct 2013 |
Publication series
| Name | Applied Mechanics and Materials |
|---|---|
| Volume | 470 |
| ISSN (Print) | 1660-9336 |
| ISSN (Electronic) | 1662-7482 |
Conference
| Conference | 2nd International Conference on Mechanical Engineering, Materials Science and Civil Engineering, ICMEMSCE 2013 |
|---|---|
| Country/Territory | China |
| City | Beijing |
| Period | 25/10/13 → 26/10/13 |
Keywords
- HEV
- Idle speed
- Speed ripple
- Torque ripple
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Liu, X. H., & Zhang, Y. T. (2014). Study on engine idling torque and speed ripple cancellation of HEV. In Mechanical Engineering, Materials Science and Civil Engineering II (pp. 559-562). (Applied Mechanics and Materials; Vol. 470). https://doi.org/10.4028/www.scientific.net/AMM.470.559