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Author

  • Kan Akatsu
Article
10 Citations (Scopus)
3 Citations (Scopus)

Analysis and PCB design of class D inverter for wireless power transfer systems operating at 13.56 MHz

Trung, N. K., Ogata, T., Tanaka, S. & Akatsu, K., 2015, In : IEEJ Journal of Industry Applications. 4, 6, p. 703-713 11 p.

Research output: Contribution to journalArticle

23 Citations (Scopus)

A novel reluctance magnetic gear for high-speed motor

Aiso, K., Akatsu, K. & Aoyama, Y., 2019 May 1, In : IEEE Transactions on Industry Applications. 55, 3, p. 2690-2699 10 p., 28.

Research output: Contribution to journalArticle

3 Citations (Scopus)

A research trend of electric machines with development of finite element analysis

Hijikata, H. & Akatsu, K., 2017 Jun 1, In : IEEJ Transactions on Electrical and Electronic Engineering. 12, p. S171-S176

Research output: Contribution to journalArticle

A study of dual winding method for compound magnetomotive force motor

Hijikata, H., Shigeta, T., Kariya, N., Akatsu, K. & Kato, T., 2013 Nov 11, In : IEEJ Transactions on Industry Applications. 133, 10, p. 986-994 9 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

A study on improvement in permanent magnet synchronous motor with high permeability magnet

Miyamasu, M., Nakamura, Y., Akatsu, K. & Masuzawa, M., 2013 Oct 7, In : IEEJ Transactions on Industry Applications. 133, 9, p. 943-951 9 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Attenuate Influence of Parasitic Elements in 13.56-MHz Inverter for Wireless Power Transfer Systems

Trung, N. K., Ogata, T., Tanaka, S. & Akatsu, K., 2018 Apr 1, In : IEEE Transactions on Power Electronics. 33, 4, p. 3218-3231 14 p., 7934398.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Basic properties of an axial-type switched reluctance motor

Arihara, H. & Akatsu, K., 2013 Jan 28, In : IEEE Transactions on Industry Applications. 49, 1, p. 59-65 7 p., 6361291.

Research output: Contribution to journalArticle

28 Citations (Scopus)
8 Citations (Scopus)

Complex vector form PI control for harmonic current control of a PMSM

Okajima, Y. & Akatsu, K., 2017, In : IEEJ Transactions on Industry Applications. 137, 3, p. 238-245 8 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Controlled voltage source vector control for switched reluctance motors using PWM method

Nakao, N. & Akatsu, K., 2015 Oct 1, In : IEEJ Transactions on Industry Applications. 135, 10, p. 999-1008 10 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2 Citations (Scopus)

Coupled analysis technique involving magnetic-field-control/circuit simulation and loss estimation for permanent magnet synchronous machine

Narita, K., Yamada, T., Sakashita, Y. & Akatsu, K., 2011 Dec 1, In : IEEJ Transactions on Industry Applications. 131, 11, p. 1309-1315+7

Research output: Contribution to journalArticle

7 Citations (Scopus)

Design and evaluation of a variable-flux flux-intensifying interior permanent-magnet machine

Limsuwan, N., Kato, T., Akatsu, K. & Lorenz, R. D., 2014 Jan 1, In : IEEE Transactions on Industry Applications. 50, 2, p. 1015-1024 10 p., 6560407.

Research output: Contribution to journalArticle

125 Citations (Scopus)

Design Methodology for Variable Leakage Flux IPM for Automobile Traction Drives

Kato, T., Minowa, M., Hijikata, H., Akatsu, K. & Lorenz, R. D., 2015 Sep 1, In : IEEE Transactions on Industry Applications. 51, 5, p. 3811-3821 11 p., 7115116.

Research output: Contribution to journalArticle

18 Citations (Scopus)
1 Citation (Scopus)

Design theory of a variable characteristic motor using compound magnetomotive forces

Kato, T., Akatsu, K., Shigeta, T., Nakano, M., Tsukamoto, M. & Arimitsu, M., 2011 Sep 26, In : IEEJ Transactions on Industry Applications. 131, 8, p. 1049-1058 10 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
7 Citations (Scopus)

Efficiency Contours and Loss Minimization Over a Driving Cycle of a Variable Flux-Intensifying Machine

Fukushige, T., Limsuwan, N., Kato, T., Akatsu, K. & Lorenz, R. D., 2015 Jul 1, In : IEEE Transactions on Industry Applications. 51, 4, p. 2984-2989 6 p., 07046393.

Research output: Contribution to journalArticle

53 Citations (Scopus)

Electric drive technologies contributing to low-fuel-comsumption vehicles

Mizutani, R., Tachibana, T., Morimoto, M., Akatsu, K. & Hoshi, N., 2015 Sep 1, In : IEEJ Transactions on Industry Applications. 135, 9, p. 884-891 8 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Electromagnetic Force Acquisition Distributed in Electric Motor to Reduce Vibration

Ito, T. & Akatsu, K., 2017 Mar 1, In : IEEE Transactions on Industry Applications. 53, 2, p. 1001-1008 8 p., 7723868.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Experimental studies of variable leakage flux type IPMSM

Hijikata, H., Akatsu, K. & Kato, T., 2017 Jan 1, In : IEEJ Transactions on Industry Applications. 137, 9, p. 737-743 7 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Investigation of locked rotor test for estimation of magnet PWM carrier eddy current loss in synchronous machines

Yamazaki, K., Fukuoka, T., Akatsu, K., Nakao, N. & Ruderman, A., 2012 Oct 30, In : IEEE Transactions on Magnetics. 48, 11, p. 3327-3330 4 p., 6333012.

Research output: Contribution to journalArticle

19 Citations (Scopus)

MATRIX motor with individual control capability for iron loss suppression under flux weakening control

Hijikata, H., Akatsu, K., Miyama, Y., Arita, H. & Daikoku, A., 2016, In : IEEJ Journal of Industry Applications. 5, 2, p. 176-183 8 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Multi-phase inverter-fed MATRIX motor for high efficiency driving

Hijikata, H., Sakai, Y., Akatsu, K., Miyama, Y., Arita, H. & Daikoku, A., 2018 Jan 1, In : IEEJ Transactions on Industry Applications. 138, 3, p. 257-264 8 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
6 Citations (Scopus)

Proposal and machine characteristics of a single-phase srm driven by commercial AC power supply

Aiso, K. & Akatsu, K., 2015 Nov 1, In : IEEJ Transactions on Industry Applications. 135, 11, p. 1091-1099 9 p.

Research output: Contribution to journalArticle

Rare earth reduction using a novel variable magnetomotive force flux-intensified IPM machine

Kato, T., Limsuwan, N., Yu, C. Y., Akatsu, K. & Lorenz, R. D., 2014 Jan 1, In : IEEE Transactions on Industry Applications. 50, 3, p. 1748-1756 9 p., 6607140.

Research output: Contribution to journalArticle

75 Citations (Scopus)

Secondary resistive losses with high-frequency injection-based self-sensing in IPM machines

Limsuwan, N., Kato, T., Yu, C. Y., Tamura, J., Reigosa, D. D., Akatsu, K. & Lorenz, R. D., 2013 Aug 5, In : IEEE Transactions on Industry Applications. 49, 4, p. 1499-1507 9 p., 6491469.

Research output: Contribution to journalArticle

20 Citations (Scopus)

Selection method of controller gains for position sensorless control of IPMSM drives

Lee, D. & Akatsu, K., 2019 Jan 1, In : IEEJ Journal of Industry Applications. 8, 4, p. 720-726 7 p.

Research output: Contribution to journalArticle

Open Access

Special Issue on Power Electronics

Itoh, J. & Akatsu, K., 2012, In : IEEJ Transactions on Industry Applications. 132, 10, p. 13 1 p.

Research output: Contribution to journalArticle

Suppressing pulsating torques: Torque ripple control for synchronous motors

Nakao, N. & Akatsu, K., 2014 Nov 1, In : IEEE Industry Applications Magazine. 20, 6, p. 33-44 12 p., 6891141.

Research output: Contribution to journalArticle

62 Citations (Scopus)

Torque ripple control based on instantaneous torque estimation in PMSMs

Nakao, N. & Akatsu, K., 2011 Dec 1, In : IEEJ Transactions on Industry Applications. 131, 9, p. 1120-1127+4

Research output: Contribution to journalArticle

7 Citations (Scopus)

Variable magnetization machine in electrified vehicle application

Fukushige, T., Kato, T., Akatsu, K. & Lorenz, R. D., 2015 Sep 1, In : IEEJ Transactions on Industry Applications. 135, 9, p. 922-928 7 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Variable Magnetization Machine in Electrified Vehicle Application

Fukushige, T., Kato, T., Akatsu, K. & Lorenz, R. D., 2016 Nov 1, In : Electrical Engineering in Japan (English translation of Denki Gakkai Ronbunshi). 197, 3, p. 67-75 9 p.

Research output: Contribution to journalArticle

Vector control specialized for switched reluctance motor drives

Nakao, N. & Akatsu, K., 2014 Jan 1, In : IEEJ Transactions on Industry Applications. 134, 12, p. 1006-1015 10 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Vector control specialized for switched reluctance motor drives

Nakao, N. & Akatsu, K., 2016 Jan 1, In : Electrical Engineering in Japan (English translation of Denki Gakkai Ronbunshi). 194, 2, p. 24-36 13 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Vibration Reduction by Applying Carrier Phase-Shift PWM on Dual Three-Phase Winding Permanent-Magnet Synchronous Motor

Miyama, Y., Ishizuka, M., Kometani, H. & Akatsu, K., 2018 Aug 1, (Accepted/In press) In : IEEE Transactions on Industry Applications.

Research output: Contribution to journalArticle

16 Citations (Scopus)

Wide Speed Range Operation by Low-Voltage Inverter-Fed MATRIX Motor for Automobile Traction Motor

Hijikata, H., Sakai, Y., Akatsu, K., Miyama, Y., Arita, H. & Daikoku, A., 2017 Sep 11, (Accepted/In press) In : IEEE Transactions on Power Electronics.

Research output: Contribution to journalArticle

4 Citations (Scopus)

可変磁力モータの着磁制御による高速領域電圧抑制手法及び車両のトルク脈動に関する考察

Translated title of the contribution: Magnetization state manipulation method to reduce back electoromotive force in high speed region of variable flux PMSMs and a study of vehicle torque vibrationSasaki, K., Gagas, B. S., Inoue, K., Fukushige, T., Kato, T., Akatsu, K. & Lorenz, R. D., 2019 Jan 1, In : IEEJ Transactions on Industry Applications. 139, 6, p. 550-557 8 p.

Research output: Contribution to journalArticle

Comment/debate

IEEJ Industry applications society news letter let's enjoy "globalization".

Akatsu, K., 2019 Jan 1, In : IEEJ Transactions on Industry Applications. 139, 10, 1 p.

Research output: Contribution to journalComment/debate

Open Access
Conference article

Variable characteristic permanent magnet motor for automobile application

Kato, T., Fukushige, T., Akatsu, K. & Lorenz, R., 2014 Jan 1, In : SAE Technical Papers. 1

Research output: Contribution to journalConference article

10 Citations (Scopus)
Conference contribution

5-phase double winding PMSM with integrated SiC inverter for In-Wheel Motor

Fukuda, K. & Akatsu, K., 2019 Aug, 2019 22nd International Conference on Electrical Machines and Systems, ICEMS 2019. Institute of Electrical and Electronics Engineers Inc., 8921453. (2019 22nd International Conference on Electrical Machines and Systems, ICEMS 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 3rd Harmonic Current Control of the Open-Winding Permanent Magnet Synchronous Motor for the Torque Ripple Reduction

Honda, K. & Akatsu, K., 2019 Nov, 2019 IEEE 4th International Future Energy Electronics Conference, IFEEC 2019. Institute of Electrical and Electronics Engineers Inc., 9014989. (2019 IEEE 4th International Future Energy Electronics Conference, IFEEC 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A basic study of MATRIX motor

Hijikata, H. & Akatsu, K., 2011 Nov 28, IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings. p. 3285-3290 6 p. 6064212. (IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

A built-in high temperature half-bridge power module with low stray inductance and low thermal resistance for in-wheel motor application

Suzuki, T., Yamashita, M., Mori, T., Araki, S., Tanimoto, S., Iizuka, S., Niitsuma, Y. & Akatsu, K., 2017 Jan 1, Silicon Carbide and Related Materials 2016. Zekentes, K., Zekentes, K., Vasilevskiy, K. V. & Frangis, N. (eds.). Trans Tech Publications Ltd, p. 677-680 4 p. (Materials Science Forum; vol. 897 MSF).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

A design method of switched reluctance motor for automobile auxiliary motors driven by a voltage single pulse drive

Aiso, K. & Akatsu, K., 2016 Jan 18, 2015 18th International Conference on Electrical Machines and Systems, ICEMS 2015. Institute of Electrical and Electronics Engineers Inc., p. 1817-1823 7 p. 7385336

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)