Zobrazeno 1 - 10
of 128
pro vyhledávání: '"Eric Semail"'
Publikováno v:
Energies, Vol 15, Iss 18, p 6688 (2022)
As one of the key components, low-speed direct-drive in-wheel machines with high compact volume and high torque density are important for the traction system of electric vehicles (EVs). This paper introduces four different types of outer-rotor perman
Externí odkaz:
https://doaj.org/article/7713c8a093804be78812cea9025921ff
Publikováno v:
Energies, Vol 15, Iss 2, p 607 (2022)
This two-part study proposes a new sensorless control strategy for non-sinusoidal multiphase permanent magnet synchronous machines (PMSMs), especially integrated motor drives (IMDs). Based on the Sliding Mode Observer (SMO), the proposed sensorless c
Externí odkaz:
https://doaj.org/article/b27c69e80c2b4b589ff2354d9818ce9f
Publikováno v:
Energies, Vol 14, Iss 24, p 8302 (2021)
More degrees of freedom not only enable multiphase drives to be fault-tolerant but also allow non-sinusoidal electromotive forces (NS-EMFs) in high-quality vector control. NS-EMFs lead to lower costs of design and manufacturing of electrical machines
Externí odkaz:
https://doaj.org/article/e2c46626d7f64d32b1d0b6961f3828ea
Publikováno v:
Energies, Vol 15, Iss 1, p 249 (2021)
Fault tolerance has been known as one of the main advantages of multiphase drives. When an open-circuit fault happens, smooth torque can be obtained without any additional hardware. However, a reconfiguration strategy is required to determine new ref
Externí odkaz:
https://doaj.org/article/4577e2a3fd5349a2a210b6b0a834df56
Publikováno v:
The Journal of Engineering (2019)
This study proposes several easy-to-implement control strategies when seven-phase axial flux brushless DC machines with trapezoidal back electromotive forces operate in normal and faulty modes by taking into account constraints on voltage and current
Externí odkaz:
https://doaj.org/article/f5549759e02e4569b9f0042d859e0005
Publikováno v:
Mathematical and Computational Applications, Vol 25, Iss 1, p 11 (2020)
For three-phase induction machines supplied by sinusoidal current, it is usual to model the n-bar squirrel-cage by an equivalent two-phase circuit. For a multiphase induction machine which can be supplied with different harmonics of current, the redu
Externí odkaz:
https://doaj.org/article/562b47d615d242fea12b95549cc8a82b
Publikováno v:
Energies, Vol 9, Iss 12, p 952 (2016)
The purpose of the paper is to present the potentialities in terms of the control of a new kind of PM synchronous machine. With five phases and electromotive forces whose first ( E 1 ) and third ( E 3 ) harmonics are of similar amplitude, the studied
Externí odkaz:
https://doaj.org/article/92fc8aefae884ada8563bf3babe498c4
Publikováno v:
2022 International Conference on Electrical Machines (ICEM).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a6575ad2f5283c075cc660b5e2eef0d
https://doi.org/10.1109/icem51905.2022.9910653
https://doi.org/10.1109/icem51905.2022.9910653
Publikováno v:
2022 International Conference on Electrical Machines (ICEM).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3e978a419bad709fbb3b536a9c81dd2
https://doi.org/10.1109/icem51905.2022.9910848
https://doi.org/10.1109/icem51905.2022.9910848
Publikováno v:
2022 IEEE 9TH INTERNATIONAL CONFERENCE ON COMMUNICATIONS AND ELECTRONICS (ICCE 2022)
2022 IEEE 9TH INTERNATIONAL CONFERENCE ON COMMUNICATIONS AND ELECTRONICS (ICCE 2022), Jul 2022, Nha Trang, Vietnam. ⟨10.1109/ICCE55644.2022.9852050⟩
2022 IEEE 9TH INTERNATIONAL CONFERENCE ON COMMUNICATIONS AND ELECTRONICS (ICCE 2022), Jul 2022, Nha Trang, Vietnam. ⟨10.1109/ICCE55644.2022.9852050⟩
This paper proposes a strategy using new transformation matrices to calculate new current references when a non-sinusoidal seven-phase permanent magnet synchronous machine (PMSM) has an open-circuited phase. The new current references allow to obtain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c878482dde79d6ef0ec979803298967
https://doi.org/10.1109/icce55644.2022.9852050
https://doi.org/10.1109/icce55644.2022.9852050