Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Lon-Jay Cheng"'
Autor:
Lon-Jay Cheng, Mi-Ching Tsai
Publikováno v:
IEEE Access, Vol 9, Pp 32599-32612 (2021)
In order to achieve improved performance and efficiency of domestic and industrial fan/pump applications using low-cost solutions, the synchronous reluctance motors (SynRMs) remains a better choice than induction motors (IMs) which are still widely u
Externí odkaz:
https://doaj.org/article/b56df276e7754e318691de73ec597f94
Autor:
Lon-Jay Cheng, Mi-Ching Tsai
Publikováno v:
IEEE Access, Vol 8, Pp 42185-42199 (2020)
This paper presents an improved model-based predictive direct torque control (MPDTC) to improve torque accuracy and reduce torque ripples which is a major issue in conventional direct torque control (DTC). Hysteresis controllers and traditional DTC s
Externí odkaz:
https://doaj.org/article/3822806cd13d4adc985705ff604cfe57
Autor:
Mi-Ching Tsai, Lon Jay Cheng
Publikováno v:
IEEE Access, Vol 8, Pp 42185-42199 (2020)
This paper presents an improved model-based predictive direct torque control (MPDTC) to improve torque accuracy and reduce torque ripples which is a major issue in conventional direct torque control (DTC). Hysteresis controllers and traditional DTC s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a3df6d8facd6664a897dfcab880b494
https://ieeexplore.ieee.org/document/9018213/
https://ieeexplore.ieee.org/document/9018213/
Publikováno v:
2019 IEEE 4th International Future Energy Electronics Conference (IFEEC).
This paper presents an improved model predictive control strategy to reduce torque ripples in conventional direct torque control (DTC) of a permanent magnet synchronous motor. Nowadays, DTC has been widely used in industrial applications thanks to it
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::811ec4f2c4e068e434ba7a13650716be
https://doi.org/10.1109/ifeec47410.2019.9014681
https://doi.org/10.1109/ifeec47410.2019.9014681
Publikováno v:
2019 IEEE 4th International Future Energy Electronics Conference (IFEEC).
This paper proposed an online motor parameter estimation method to improve performance of direct torque control based on model prediction approach. The proposed parameter estimation adopts Popov's Hyper Stability Theorem to estimate accurate motor pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e61d4480dbdefe9a18cdddbb03dca33a
https://doi.org/10.1109/ifeec47410.2019.9015012
https://doi.org/10.1109/ifeec47410.2019.9015012
Publikováno v:
Applied Sciences
Volume 10
Issue 1
Volume 10
Issue 1
In permanent magnet machines, the cogging torque caused by reluctance variations in the air gap may degrade the speed control performance in low speed and will undoubtedly limit its operational range. In order to reduce the cogging torque, this paper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ccad304ff578f63590ec737355e23f86
https://doi.org/10.3390/app10010096
https://doi.org/10.3390/app10010096