All Stories

  1. Comprehensive model of linear PMSM-based ropeless lift for comparing control algorithms – Field-oriented control versus direct torque control

    Article • Building Services Engineering Research and Technology, January 2020, SAGE Publications

    Albert So

  2. A cost effective power meter for lift systems based on a novel definition of total power factor

    Article • Transactions of the Institute of Measurement and Control, May 2019, SAGE Publications

    Albert So

  3. Further study of linear PMSM driven ropeless lifts with consideration of imperfections by simulation

    Article • Building Services Engineering Research and Technology, March 2019, SAGE Publications

    Albert So

  4. How could a linear permanent magnet synchronous motor drives a ropeless elevator car safely?

    Article • Building Services Engineering Research and Technology, September 2018, SAGE Publications

    Albert So

  5. World's first definition of Total Power Factor for an unbalanced 3P3W supply.

    Article • Building Services Engineering Research and Technology, January 2017, SAGE Publications

    Albert So