[1. Irimia, N. D., & Lazar, F.I. (2017). A comparative study of different BLDC motor construction types used in automotive industry under specific command strategies. In 22nd IMEKO TC4 International Symposium & 20th International Workshop on ADC Modelling and Testing, 14–15 September, 2017, Romania.]Search in Google Scholar
[2. Olusegun, S. (2007). Model reference adaptive control of a permanent magnet brushless DC motor for UAV electric propulsion system. In 33rd Annual Conference of the IEEE Industrial Electronics Society, 5–8 November 2007, Taipei, Taiwan.]Search in Google Scholar
[3. Dirba, J., Lavrinovicha, L., Levins, N., & Pugachevs, V. (2012). Application of synchronous brushless motors in electric hand tools. Latvian Journal of Physics and Technical Sciences, 49(1), 29–34. ISSN 0868-8257.10.2478/v10047-012-0003-7]Search in Google Scholar
[4. Lavrinovicha, L., & Dirba, J. (2015). Brushless synchronous motors with external rotor. Riga: RTU Publishing House. (in Latvian)10.7250/9789934107207]Search in Google Scholar
[5. Auzins, J., & Janusevskis, A. (2011). Planning and analysis of experiments. Riga: RTU Publishing House. (in Latvian)]Search in Google Scholar
[6. Eglajs, V. (1980). Algorithm for intuitive search to optimize complex systems. Problems of dynamics and strengths. Riga: Zinatne Publishing House, pp. 28–33. (in Russian)]Search in Google Scholar
[7. Lin, N., Qiu, J., & Shi, C. (2018). A Full-speed range sensorless control scheme of brushless DC motor based on saliency effects. In 21st International Conference on Electrical Machines and Systems (ICEMS) (pp. 1654–1658), 7–10 October 2018, Korea.]Search in Google Scholar
[8. Miller, T.J.E. (2001). Electronic control of switched reluctance machines. Newnes Power Engineering Series.]Search in Google Scholar
[9. Ahmad, F., Zaid, M., & Pandey, M. (2018). Sensorless control of brushless DC motor by zero-crossing detection pulse generation with adaptive power factor control technique. In IEEE International Conference on Environment and Electrical Engineering and IEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe), 12–15 June 2018, Palermo, Italy.10.1109/EEEIC.2018.8493648]Search in Google Scholar