Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Toshihiko Noguch"'
Autor:
Kiyohiro Iwama, Toshihiko Noguchi
Publikováno v:
IEEE Access, Vol 10, Pp 125499-125508 (2022)
This paper describes a high-efficiency drive method of an adjustable field Interior Permanent Magnet Synchronous Motor (IPMSM) utilizing magnetic saturation. The adjustable field IPMSM can control the magnetic field flux using magnetic saturation cau
Externí odkaz:
https://doaj.org/article/df2d378f558945ddafa0e0c88ffabcc9
Publikováno v:
Energies, Vol 16, Iss 12, p 4712 (2023)
Some major problems in the motor drive are the overshoot or undershoot of transient response characteristics and a parameter mismatch due to magnetic saturation. This study proposed a 3D inductance map combined with a maximum-torque-per-ampere (MTPA)
Externí odkaz:
https://doaj.org/article/9b2b20aa2f6b41a9a2c2963de589e195
Publikováno v:
Energies, Vol 15, Iss 19, p 7341 (2022)
This paper describes the results of studies on higher torque density of automotive auxiliary motors based on electromagnetic field analysis. Dual stator axial-gap PM motors achieve higher torque density than radial-gap motors in a flat motor shape. T
Externí odkaz:
https://doaj.org/article/35af32fb93754f189bba216149a28a60
Publikováno v:
2019 IEEE 13th International Conference on Power Electronics and Drive Systems (PEDS).
A novel technique which is able to generate a pure sinusoidal output current waveform for the single-phase current-source inverter is proposed in this paper. The proposed technique incorporates a staircase multilevel current waveform generator and a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::531e988895fe24c536c9aa68dfdeabfe
https://doi.org/10.1109/peds44367.2019.8998805
https://doi.org/10.1109/peds44367.2019.8998805
Publikováno v:
Energies, Vol 15, Iss 17, p 6147 (2022)
This paper proposes a novel consequent-pole-type PM motor having a structure different from that of conventional consequent-pole-type PM motors. The proposed rotor structure is composed of a magnetic pole pair using a permanent magnet and an image-po
Externí odkaz:
https://doaj.org/article/2fcb1e7d071844d5a527fb1777cb2371
Autor:
Kiyohiro Iwama, Toshihiko Noguchi
Publikováno v:
Energies, Vol 15, Iss 1, p 52 (2021)
This paper describes an interior permanent magnet synchronous motor (IPMSM) based on a new adjustable field method. The proposed PM motor achieved magnetic field control utilizing magnetic saturation. In this paper, a back electromotive force (e.m.f.
Externí odkaz:
https://doaj.org/article/79fc86384b0c4199af6050cb3df459f9
Publikováno v:
World Electric Vehicle Journal, Vol 11, Iss 4, p 78 (2020)
In the context of the auxiliary power for motor-driven vehicles having two systems, we propose a new topology for a dual-output isolated DC/DC converter, which offers advantages in terms of efficiency and size. The proposed circuit consists of an H-b
Externí odkaz:
https://doaj.org/article/5c4167d456e74930b82a4fdcf6688334
Publikováno v:
World Electric Vehicle Journal, Vol 11, Iss 4, p 72 (2020)
As part of the integration process of the auxiliary power systems of electric vehicles, plug-in hybrid vehicles and fuel cell vehicles, this study proposes a method to control two different voltage types using two control factors of the rectangular a
Externí odkaz:
https://doaj.org/article/9e20e9b68f914ab68f2e1af5d8144686
Publikováno v:
World Electric Vehicle Journal, Vol 10, Iss 4, p 65 (2019)
Recently, a dual inverter motor drive feeding an open-end winding permanent magnet (PM) motor has been studied, aiming for the improvement of total efficiency and a fault tolerant function of hybrid and electric vehicles. The authors have studied the
Externí odkaz:
https://doaj.org/article/f0029a9d71e6428c8911462622932137
Publikováno v:
Energies, Vol 12, Iss 17, p 3251 (2019)
This paper presents a new configuration of voltage source inverter with a simplified circuit for generating five-level pulse width modulation (PWM) voltage waveform. Compared with conventional inverter configuration, this circuit is drastically able
Externí odkaz:
https://doaj.org/article/ad38e82f6e514870a22e4705c4525708