The winter motor drive & Hybrid ANPC inverter seminar will be held at the PEL in 2020 (Jan. - Feb.). The schedule is as follows:
No. | Date | Presenter | Contents |
1 | 2020.01.03. (Fri.) | Sung-Soo Jeon | IPMSM Control Method - Constant Torque Region : MTPA (Maximum Torque per Ampere) - Constant Power Region : Field-Weakening operation |
2 | 2020.01.17. (Fri.) | Young Jae Lee | 1. Restarting method of IPMSM 2. Model Predictive Control |
3 | 2020.01.23. (Thurs.) | Dae-Hyun Cho | Initial rotor postion estimation of IPMSM |
4 | 2020.02.07. (Fri.) | Sung-Soo Jeon, Min-Geun Song | Sensorless control of IPMSM 1. EEMF (Extended Electro-Motive Force) method Hybrid Active NPC inverter 1. Fundamental principle & control method 2. Elimination of abnormal output pulse 3. Fault tolerance |
5 | 2020.02.17. (Mon.) | Byeol Han, Sang-Hun Kim | Sensorless control of IPMSM 1. Luenberger observer Hybrid Active NPC inverter 1. Fault detection 2. Switching loss analysis |
6 | 2020.02.24. (Mon.) | Dae-Hyun Cho, Ye-Ji Kim | Sensorless control of IPMSM 1. High Frequency Injection method Hybrid Active NPC inverter 1. Leakage current reduction 2. Lifetime Estimation of capacitor |
Time : 10:30am
Place : Woncheon-Hall 535