Research of Double Internal Model Control for High Speed Spindle

Abstract:

Based on the internal model control theory and combined the structural characteristics of high speed spindle, the control method of high speed spindle is discussed. And the view of applying the double internal model control to high speed spindle is put forward. Then controllers of current, flux linkage and speed are designed. According to the double internal model control plan, its simulation model is set up. Simulation results indicate that the double internal model control has better dynamic response curve, shorter response time, higher steady state precision by comparing with the vector controller.

• Periodical: Applied Mechanics and Materials (Volume 288)
• Pages: 202-207
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.288.202
• Online since: February 2013
• Authors: Jie Meng, Zhen Zhen Lei, Ze Lun Li
• Keywords: Double Internal Model Control, Flux Linkage Loop, High Speed Spindle, Speed Loop, Stator Current Loop

References

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