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Author

  • Kan Akatsu
2019

Study of High Speed SRM Using Vector Control for Electric Vehicle

Aiso, K., Takahashi, M. & Akatsu, K., 2019 May 1, ICPE 2019 - ECCE Asia - 10th International Conference on Power Electronics - ECCE Asia. Institute of Electrical and Electronics Engineers Inc., 8797052. (ICPE 2019 - ECCE Asia - 10th International Conference on Power Electronics - ECCE Asia).

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

2017

A novel reluctance magnetic gear for high speed motor

Aiso, K. & Akatsu, K., 2017 Feb 13, ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings. Institute of Electrical and Electronics Engineers Inc., 7854742

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

11 Citations (Scopus)

A practical approach for electromagnetic analysis with the effect of the residual strain due to manufacturing processes

Sano, H., Narita, K., Zeze, E., Yamada, T., Kazuki, U. & Akatsu, K., 2017 Feb 13, ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings. Institute of Electrical and Electronics Engineers Inc., 7854757

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

6 Citations (Scopus)
2015

A novel single phase SRM simply driven by commercial AC power supply

Aiso, K. & Akatsu, K., 2015 Oct 27, 2015 IEEE Energy Conversion Congress and Exposition, ECCE 2015. Institute of Electrical and Electronics Engineers Inc., p. 3878-3885 8 p. 7310208

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

1 Citation (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)
2016

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)
2015

An examination of impedance matching in receiving side of wireless power transfer system operating at 13.56MHz

Sato, M., Trung, N. K. & Akatsu, K., 2015 Dec 18, 2015 IEEE 2nd International Future Energy Electronics Conference, IFEEC 2015. Institute of Electrical and Electronics Engineers Inc., 7361563

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

2017

A thermal dissipation characteristics of integrated in-wheel motor using SiC power module

Iizuka, S. & Akatsu, K., 2017 Jul 25, 2017 IEEE 3rd International Future Energy Electronics Conference and ECCE Asia, IFEEC - ECCE Asia 2017. Institute of Electrical and Electronics Engineers Inc., p. 1251-1255 5 p. 7992222. (2017 IEEE 3rd International Future Energy Electronics Conference and ECCE Asia, IFEEC - ECCE Asia 2017).

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

1 Citation (Scopus)
2011

Experimental characteristic of the machine utilizes high permeability magnet

Nakamura, Y., Akatsu, K. & Masuzawa, M., 2011 Dec 16, 2011 International Conference on Electrical Machines and Systems, ICEMS 2011. 6073363. (2011 International Conference on Electrical Machines and Systems, ICEMS 2011).

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

5 Citations (Scopus)
2012

A study of high torque Surface-Mounted Permanent Magnet Synchronous Motor by maximum utilization of the magnet flux

Miyamasu, M. & Akatsu, K., 2012 Dec 1, ICEMS 2012 - Proceedings: 15th International Conference on Electrical Machines and Systems. 6401986. (ICEMS 2012 - Proceedings: 15th International Conference on Electrical Machines and Systems).

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

2 Citations (Scopus)
2011

A new SRM drive method by using current source inverter

Ando, G. & Akatsu, K., 2011 Aug 31, 8th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2011-ECCE Asia. p. 116-123 8 p. 5944559. (8th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2011-ECCE Asia).

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

2 Citations (Scopus)
2018

Carrier Harmonic Loss Reduction Technique on Dual Three-Phase Permanent-Magnet Synchronous Motors with Phase-Shift PWM

Miyama, Y., Kometani, H. & Akatsu, K., 2018 Oct 22, 2018 International Power Electronics Conference, IPEC-Niigata - ECCE Asia 2018. Institute of Electrical and Electronics Engineers Inc., p. 711-717 7 p. 8508020

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

4 Citations (Scopus)
2017

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

3 Citations (Scopus)

Wide driving range realization by multi-layer multi-phase motor for electric vehicle

Shoyama, T. & Akatsu, K., 2017 Oct 2, 2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017. Institute of Electrical and Electronics Engineers Inc., 8056450. (2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017).

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

2 Citations (Scopus)
2019

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)
2014

Variable leakage flux interior permanent magnet synchronous machine for improving efficiency on duty cycle

Minowa, M., Hijikata, H., Akatsu, K. & Kato, T., 2014 Jan 1, 2014 International Power Electronics Conference, IPEC-Hiroshima - ECCE Asia 2014. IEEE Computer Society, p. 3828-3833 6 p. 6870049. (2014 International Power Electronics Conference, IPEC-Hiroshima - ECCE Asia 2014).

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

5 Citations (Scopus)
2015

High voltage driving method by using cluster inverters for SRM

Miyane, K. & Akatsu, K., 2015 Jul 27, 9th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2015-ECCE Asia. Institute of Electrical and Electronics Engineers Inc., p. 1617-1622 6 p. 7167993

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

2017

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)
2011

Torque ripple control for synchronous motors using instantaneous torque estimation

Nakao, N. & Akatsu, K., 2011 Nov 28, IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings. p. 2452-2459 8 p. 6064094. (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

15 Citations (Scopus)
2019

Investigation of Current Measurement Method of Bonding Wire by using GMR Sensor

Tamori, T. & Akatsu, K., 2019 May 1, ICPE 2019 - ECCE Asia - 10th International Conference on Power Electronics - ECCE Asia. Institute of Electrical and Electronics Engineers Inc., p. 1990-1995 6 p. 8796967. (ICPE 2019 - ECCE Asia - 10th International Conference on Power Electronics - ECCE Asia).

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

2018

A Novel Self Cooling SRM for Electric Hand Tools

Koinuma, K., Aiso, K. & Akatsu, K., 2018 Dec 3, 2018 IEEE Energy Conversion Congress and Exposition, ECCE 2018. Institute of Electrical and Electronics Engineers Inc., p. 6116-6120 5 p. 8557901

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

2016

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

2014

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)
2013

A simple unipolar excitation strategy for switched reluctance motors by using PWM current control

Nakao, N. & Akatsu, K., 2013 Sep 16, 2013 IEEE ECCE Asia Downunder - 5th IEEE Annual International Energy Conversion Congress and Exhibition, IEEE ECCE Asia 2013. p. 1111-1117 7 p. 6579247. (2013 IEEE ECCE Asia Downunder - 5th IEEE Annual International Energy Conversion Congress and Exhibition, IEEE ECCE Asia 2013).

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

8 Citations (Scopus)
2015

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)
2011

The interior PM application and dual winding method of compound magnet motive forces motor

Shigeta, T., Akatsu, K. & Kato, T., 2011 Dec 16, 2011 International Conference on Electrical Machines and Systems, ICEMS 2011. 6073407. (2011 International Conference on Electrical Machines and Systems, ICEMS 2011).

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

1 Citation (Scopus)
2013

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)

Characteristics of a Switched Reluctance Motor using Grain-Oriented electric steel sheet

Sugawara, Y. & Akatsu, K., 2013 Sep 16, 2013 IEEE ECCE Asia Downunder - 5th IEEE Annual International Energy Conversion Congress and Exhibition, IEEE ECCE Asia 2013. p. 1105-1110 6 p. 6579246. (2013 IEEE ECCE Asia Downunder - 5th IEEE Annual International Energy Conversion Congress and Exhibition, IEEE ECCE Asia 2013).

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

9 Citations (Scopus)
2012

Efficiency improvement of regenerative energy for an EV

Yabe, T., Akatsu, K., Okui, N., Niikuni, T. & Kawai, T., 2012 Dec 1, 26th Electric Vehicle Symposium 2012. p. 634-640 7 p. (26th Electric Vehicle Symposium 2012; vol. 1).

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

2017

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)
2014

A single phase SRM driven by commercial AC power supply

Aiso, K., Nakao, N. & Akatsu, K., 2014 Jan 1, 2014 International Power Electronics Conference, IPEC-Hiroshima - ECCE Asia 2014. IEEE Computer Society, p. 1141-1147 7 p. 6869730. (2014 International Power Electronics Conference, IPEC-Hiroshima - ECCE Asia 2014).

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

2 Citations (Scopus)
2013

Motor control methods with a behavior model based on FEA results

Usui, M., Nakao, N. & Akatsu, K., 2013 Aug 1, 2013 IEEE 10th International Conference on Power Electronics and Drive Systems, PEDS 2013. p. 445-450 6 p. 6527060. (Proceedings of the International Conference on Power Electronics and Drive Systems).

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

2 Citations (Scopus)

Efficiency contours and loss minimization over a driving cycle of a variable-flux flux-intensifying interior permanent magnet machine

Fukushige, T., Limsuwan, N., Kato, T., Akatsu, K. & Lorenz, R. D., 2013 Dec 31, 2013 IEEE Energy Conversion Congress and Exposition, ECCE 2013. p. 591-597 7 p. 6646755. (2013 IEEE Energy Conversion Congress and Exposition, ECCE 2013).

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

25 Citations (Scopus)
2011

An optimized design of high-efficiency switched reluctance motor with single-phase input operation

Yoneoka, Y. & Akatsu, K., 2011 Dec 16, 2011 International Conference on Electrical Machines and Systems, ICEMS 2011. 6073342. (2011 International Conference on Electrical Machines and Systems, ICEMS 2011).

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

3 Citations (Scopus)

Characteristics of axial type switched reluctance motor

Arihara, H. & Akatsu, K., 2011 Nov 28, IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings. p. 3582-3589 8 p. 6064254. (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

17 Citations (Scopus)
2017

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)

The study on transient performance improvement of position sensorless control algorithm for IPMSM

Lee, D. & Akatsu, K., 2017 Oct 20, Conference Proceedings - 2017 8th International Symposium on Sensorless Control for Electrical Drives, SLED 2017. Institute of Electrical and Electronics Engineers Inc., p. 67-72 6 p. 8078432

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

3 Citations (Scopus)
2015

Vibration reduction method in SRM with a smoothing voltage commutation by PWM

Tanabe, A. & Akatsu, K., 2015 Jul 27, 9th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2015-ECCE Asia. Institute of Electrical and Electronics Engineers Inc., p. 600-604 5 p. 7167845

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

13 Citations (Scopus)
2012

Design technique and online winding reconfigurations method of MATRIX motor

Hijikata, H. & Akatsu, K., 2012 Oct 3, Conference Proceedings - 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012. p. 713-718 6 p. 6258783. (Conference Proceedings - 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012; vol. 1).

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

3 Citations (Scopus)
2014

Behavior modeling of permanent magnet synchronous motors using flux linkages for coupling with circuit simulation

Kaimori, H., Nakao, N., Sakaue, T. & Akatsu, K., 2014 Nov 17, Proceedings - 2014 International Conference on Electrical Machines, ICEM 2014. Institute of Electrical and Electronics Engineers Inc., p. 2695-2701 7 p. 6960569. (Proceedings - 2014 International Conference on Electrical Machines, ICEM 2014).

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

2012

Torque control of a switched reluctance motor by using torque estimation and excitation angle control

Nakao, N. & Akatsu, K., 2012 Dec 17, 2012 IEEE Energy Conversion Congress and Exposition, ECCE 2012. p. 4314-4321 8 p. 6342235. (2012 IEEE Energy Conversion Congress and Exposition, ECCE 2012).

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

3 Citations (Scopus)
2016

A new motor with stator magnet using the magnetization reversal technique

Yamada, Y. & Akatsu, K., 2016 Nov 2, Proceedings - 2016 22nd International Conference on Electrical Machines, ICEM 2016. Institute of Electrical and Electronics Engineers Inc., p. 60-65 6 p. 7732506

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

4 Citations (Scopus)
2018

Study of High-speed SRM with Amorphous steel sheet for EV

Tomioka, T., Aiso, K. & Akatsu, K., 2018 Jan 1.

Research output: Contribution to conferencePaper

1 Citation (Scopus)
2016
1 Citation (Scopus)
2013

Current optimization strategy for surface permanent magnet synchronous motor drives based on a rigorous mathematical model

Nakao, N. & Akatsu, K., 2013 Aug 22, Proceedings of the 2013 IEEE International Electric Machines and Drives Conference, IEMDC 2013. p. 1188-1195 8 p. 6556284. (Proceedings of the 2013 IEEE International Electric Machines and Drives Conference, IEMDC 2013).

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

3 Citations (Scopus)
2015

Variable characteristics DC motor by changing brush lead angle to expand the operation range

Takura, D. & Akatsu, K., 2015 Jul 27, 9th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2015-ECCE Asia. Institute of Electrical and Electronics Engineers Inc., p. 695-700 6 p. 7167859

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

1 Citation (Scopus)
2018

Extremely compact half-bridge SiC power modules built into EV in-wheel motor

Tanimoto, S., Hara, A., Yamashita, M., Suzuki, T., Araki, S., Sato, S. & Akatsu, K., 2018 Jan 1, Silicon Carbide and Related Materials, 2017. Stahlbush, R., Neudeck, P., Bhalla, A., Devaty, R. P., Dudley, M. & Lelis, A. (eds.). Trans Tech Publications Ltd, p. 849-853 5 p. (Materials Science Forum; vol. 924 MSF).

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

1 Citation (Scopus)
2011

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)
2013

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)