Abstract
Multi-motor synchronization control is significant for the steady running of high-speed trains. This paper introduces four typical synchronization strategies for multiple motors, namely the master reference control, master-slave control, cross-coupling control, and electronic virtual line-shafting (EVLS) control. Based on the structure of the CRH2 high-speed train, corresponding control systems are established in Simulink® utilizing above methods, with high-power permanent magnet synchronous motors (PMSM). The advantages and drawbacks of all techniques are presented by simulating the operating conditions of high-speed trains with load disturbances. Finally the technique which can best achieve precise synchronization and satisfy the necessities of traction systems is determined.
| Original language | English |
|---|---|
| Title of host publication | 2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 2114-2119 |
| Number of pages | 6 |
| ISBN (Electronic) | 9781479951611 |
| DOIs | |
| Publication status | Published - 2014 |
| Event | 2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014 - Hangzhou, China Duration: 22 Oct 2014 → 25 Oct 2014 |
Publication series
| Name | 2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014 |
|---|
Conference
| Conference | 2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014 |
|---|---|
| Country/Territory | China |
| City | Hangzhou |
| Period | 22/10/14 → 25/10/14 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Mechanical Engineering
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