• 1154 Citations
  • 18 h-Index
1992 …2020

Research output per year

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Research Output

Article

3D Eddy Current Analysis by The Hybrid FE-BE Method using Magnetic Field Intensity H

Onuki, T., Wakao, S. & Shimazaki, M., 1992 Sep, In : IEEE Transactions on Magnetics. 28, 5, p. 2259-2261 3 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Active coordinated operation of a distribution network system for many connections of distributed generators

Hayashi, Y., Kawasaki, S., Matsuki, J., Wakao, S., Baba, J., Hojo, M., Yokoyama, A., Kobayashi, N., Hirai, T. & Oishi, K., 2009 May 1, In : Electrical Engineering in Japan (English translation of Denki Gakkai Ronbunshi). 167, 3, p. 46-57 12 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Active coordinated operation of distribution network system for many connections of distributed generators

Hayashi, Y., Kawasaki, S., Matsuki, J., Wakao, S., Baba, J., Hojo, M., Yokoyama, A., Kobayashi, N., Hirai, T. & Oishi, K., 2007 Jan 19, In : IEEJ Transactions on Power and Energy. 127, 1, p. 41-52 12 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

Advancement of analysis method for electromagnetic screening effect of mountain tunnel

Okutani, T., Nakamura, N., Terada, N., Fukuda, M., Tate, Y., Inada, S., Itoh, H. & Wakao, S., 2007 Jan 1, In : ieej transactions on industry applications. 127, 4, p. 391-399+6

Research output: Contribution to journalArticle

Open Access
4 Citations (Scopus)

Advancement of analysis method for electromagnetic screening effect of viaducts for railway

Okutani, T., Nakamura, N., Terada, N., Tate, Y., Inada, S., Ogawa, T., Son, Y. & Wakao, S., 2008 Dec 1, In : ieej transactions on industry applications. 128, 3, p. 310-320+20

Research output: Contribution to journalArticle

3 Citations (Scopus)

A fundamental study of spectrum center estimation of solar spectral irradiation by statistical pattern recognition

Iijima, A., Suzuki, K., Wakao, S., Kawasaki, N. & Usami, A., 2013 Jul 15, In : Electrical Engineering in Japan (English translation of Denki Gakkai Ronbunshi). 184, 1, p. 10-18 9 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

A fundamental study on spectrum center estimation of solar spectral irradiation by the statistical pattern recognition

Iijima, A., Suzuki, K., Wakao, S., Kawasaki, N. & Usami, A., 2012 Feb 10, In : IEEJ Transactions on Power and Energy. 132, 2, p. 189-196 8 p.

Research output: Contribution to journalArticle

A multiobjective optimal design of a hybrid power source system for a railway vehicle

Ogawa, T., Wakao, S. & Kondo, K., 2006, In : ieej transactions on industry applications. 126, 12, p. 1690-1698+13

Research output: Contribution to journalArticle

Open Access
6 Citations (Scopus)

A new design approach to the shape and topology optimization of magnetic shields

Wakao, S., Onuki, T. & Ogawa, F., 1997 Apr 15, In : Journal of Applied Physics. 81, 8 PART 2A, p. 4699-4701 3 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

An Investigation of topology optimization for 3D magnetic shielding problems

Wakao, S., Onuki, T. & Ogawa, F., 1998 Jan 1, In : Electrical Engineering in Japan (English translation of Denki Gakkai Ronbunshi). 122, 3, p. 55-61 7 p.

Research output: Contribution to journalArticle

An optimal design of interior permanent magnet synchronous motor for the next generation commuter train

Fujishima, Y., Wakao, S., Kondo, M. & Terauchi, N., 2004 Jun 1, In : IEEE Transactions on Applied Superconductivity. 14, 2, p. 1902-1905 4 p.

Research output: Contribution to journalArticle

34 Citations (Scopus)

A novel design approach for grasping broad characteristics of magnetic shield problem

Wakao, S., Onuki, T., Im, J. W. & Yamamura, T., 1998 Dec 1, In : IEEE Transactions on Magnetics. 34, 4 PART 1, p. 2141-2143 3 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

A novel optimization procedure utilizing the conformal transformation method

Onuki, T., Wakao, S., Im, J. W., Ogawa, F. & Takahashi, H., 1998 Jan 1, In : International Journal of Applied Electromagnetics and Mechanics. 9, 1, p. 75-88 14 p.

Research output: Contribution to journalArticle

Application of stepwise multiple regression to design optimization of electric machine

Sonoda, S., Takahashi, Y., Kawagishi, K., Nishida, N. & Wakao, S., 2007 Apr 1, In : IEEE Transactions on Magnetics. 43, 4, p. 1609-1612 4 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

A study of mesh deformation methods for magnetic field analysis

Miwa, M., Tani, K., Yamada, T. & Wakao, S., 2011 Sep, In : IEEJ Transactions on Electrical and Electronic Engineering. 6, 5, p. 497-502 6 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

A study on multiply connected domain processing methods in magnetostatic field analysis by boundary integral equations

Ryu, K., Wakao, S., Takahashi, Y., Ishibashi, K. & Fujiwara, K., 2017, In : IEEJ Transactions on Power and Energy. 137, 2, p. 132-137 6 p.

Research output: Contribution to journalArticle

A theoretical analysis of sideband harmonics on the inverter DC-link current for an electric railcar

Ogawa, T., Wakao, S., Taufiq, J., Kondo, K. & Terauchi, N., 2006 Jul 14, In : ieej transactions on industry applications. 126, 7, p. 1049-1057 9 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

A versatile clustering method for electricity consumption pattern analysis in households

Hino, H., Shen, H., Murata, N., Wakao, S. & Hayashi, Y., 2013 Mar 26, In : IEEE Transactions on Smart Grid. 4, 2, p. 1048-1057 10 p., 6484217.

Research output: Contribution to journalArticle

36 Citations (Scopus)

Binary-based topology optimization of magnetostatic shielding by a hybrid evolutionary algorithm combining genetic algorithm and extended compact genetic algorithm

Tominaga, Y., Okamoto, Y., Wakao, S. & Sato, S., 2013 May 22, In : IEEE Transactions on Magnetics. 49, 5, p. 2093-2096 4 p., 6514632.

Research output: Contribution to journalArticle

18 Citations (Scopus)

Boundary structure for improving performances of single-sided linear induction motors

Kamiya, Y., Akagi, M. & Wakao, S., 2002 May 15, In : Journal of Applied Physics. 91, 10 I, p. 6988-6990 3 p.

Research output: Contribution to journalArticle

Comparison between effects of retroactivity and resource competition upon change in downstream reporter genes of synthetic genetic circuits

Moriya, T., Yamaoka, T., Wakayama, Y., Ayukawa, S., Zhang, Z., Yamamura, M., Wakao, S. & Kiga, D., 2019 Mar 1, In : Life. 9, 1, 30.

Research output: Contribution to journalArticle

Open Access

Comparison between fast steady-state analysis methods for time-periodic nonlinear magnetic field problems

Takahashi, Y., Tokumasu, T., Fujita, M., Wakao, S., Fujiwara, K. & Ishihara, Y., 2012 Feb 1, In : IEEE Transactions on Magnetics. 48, 2, p. 235-238 4 p., 6136785.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Comparison between three-dimensional (3D) equivalent magnetic circuit network method and 3D finite element method for magnetic-field computation

Chun, Y. D., Oh, J. E., Fujishima, Y., Wakao, S., Lee, J. & Cho, Y. H., 2005 May 15, In : Journal of Applied Physics. 97, 10, 10E105.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Computational accuracy enhancement in magnetic field analysis by using orthogonalized infinite edge element method

Tsuzaki, K., Tawada, Y., Wakao, S., Kameari, A., Tokumasu, T., Takahashi, Y., Igarashi, H., Fujiwara, K. & Ishihara, Y., 2015 Apr 1, In : Electrical Engineering in Japan (English translation of Denki Gakkai Ronbunshi). 191, 1, p. 20-28 9 p.

Research output: Contribution to journalArticle

Computational accuracy enhancement in magnetic field analysis by using orthogonalized infinite edge element method

Tsuzaki, K., Tawada, Y., Wakao, S., Kameari, A., Tokumasu, T., Takahashi, Y., Igarashi, H., Fujiwara, K. & Ishihara, Y., 2013 May 8, In : IEEJ Transactions on Power and Energy. 133, 5, p. 465-472+8

Research output: Contribution to journalArticle

Computational Analysis of Photovoltaic Power Generation System for Optical Network Unit

Wakao, S., Kusakabe, T., Ohashi, Y., Suzuki, N. & Horii, H., 2003, In : The transactions of the Institute of Electrical Engineers of Japan.B. 123, 3, p. 412-419 8 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
4 Citations (Scopus)
4 Citations (Scopus)

Convergence acceleration in steady state analysis of synchronous machines using time-periodic explicit error correction method

Takahashi, Y., Kaimori, H., Kameari, A., Tokumasu, T., Fujita, M., Wakao, S., Iwashita, T., Fujiwara, K. & Ishihara, Y., 2011 May 1, In : IEEE Transactions on Magnetics. 47, 5, p. 1422-1425 4 p., 5754779.

Research output: Contribution to journalArticle

17 Citations (Scopus)

Convergence acceleration of time-periodic electromagnetic field analysis by the singularity decomposition-explicit error correction method

Takahashi, Y., Tokumasu, T., Kameari, A., Kaimori, H., Fujita, M., Iwashita, T. & Wakao, S., 2010 Aug 1, In : IEEE Transactions on Magnetics. 46, 8, p. 2947-2950 4 p., 5512854.

Research output: Contribution to journalArticle

29 Citations (Scopus)

Convergence Acceleration of Topology Optimization Based on Constrained Level Set Function Using Method of Moving Asymptotes in 3-D Nonlinear Magnetic Field System

Okamoto, Y., Masuda, H., Kanda, Y., Hoshino, R. & Wakao, S., 2017 Jun 1, In : IEEE Transactions on Magnetics. 53, 6, 7855785.

Research output: Contribution to journalArticle

11 Citations (Scopus)

CPU-time Reduction for Electric Machine Design by the Response Surface Methodology

Fujishima, Y., Wakao, S., Matsuoka, K. & Kondo, M., 2003 Sep 1, In : ieej transactions on industry applications. 123, 4, p. 371-378 8 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

CPU-Time Reduction for Steady-State Solution in Time-Stepping FE Analysis of Rotating Machinery

Wakao, S. & Nishioka, N., 2002, In : IEEJ Transactions on Industry Applications. 122, 4, p. 390-395 6 p.

Research output: Contribution to journalArticle

Data mining method for battery operation optimization in photovoltaics

Sato, K. & Wakao, S., 2010 Apr 22, In : IEEJ Transactions on Power and Energy. 130, 3, p. 313-319+4

Research output: Contribution to journalArticle

4 Citations (Scopus)
7 Citations (Scopus)

Design of railway wheel detector insusceptible to electromagnetic noise

Otake, A., Takayasu, K., Wakao, S., Okutani, T., Takahashi, Y., Saito, M. & Toyoda, A., 2010 Aug 1, In : IEEE Transactions on Magnetics. 46, 8, p. 2731-2734 4 p., 5512883.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Design optimization of air-ducts in rotating machines with high power density

Onuki, T., Wakao, S., Im, J. W., Takahashi, H. & Miyokawa, T., 1998 Dec 1, In : IEEE Transactions on Magnetics. 34, 5 PART 1, p. 2853-2856 4 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Design optimization of a permanent magnet synchronous motor by the response surface methodology

Fujishima, Y., Wakao, S., Yamashita, A., Katsuta, T., Matsuoka, K. & Kondo, M., 2002 May 15, In : Journal of Applied Physics. 91, 10 I, p. 8305-8307 3 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Design optimization of axially laminated rotors for synchronous reluctance motors

Wakao, S., Nishimura, Y., Ando, H. & Onuki, T., 2000 May 1, In : Journal of Applied Physics. 87, 9 III, p. 6298-6300 3 p.

Research output: Contribution to journalArticle

Design optimization of electric machines based on the estimation of permeability distribution

Wakao, S., Yamashita, A., Fujishima, Y. & Yamamura, T., 2002 May 15, In : Journal of Applied Physics. 91, 10 I, p. 8302-8304 3 p.

Research output: Contribution to journalArticle

Design optimization of magnetic sensor for train detection

Yasukawa, S., Takagi, N., Dong, G., Wakao, S., Takahashi, M., Yagi, M. & Okutani, T., 2015 Mar 1, In : IEEE Transactions on Magnetics. 51, 3, 7093587.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Design optimization of primary core in induction heating roll by the combination of 2D level-set method and 3D coupled magnetic-Thermal FEM

Hirono, K., Hoshino, R., Kamiya, T., Wakao, S., Okamoto, Y. & Jeon, W., 2018 Jan 1, In : IEEJ Journal of Industry Applications. 7, 1, p. 64-72 9 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Design optimization of stimulation coil system for nerve stimulation

Onuki, T., Wakao, S., Miyokawa, T., Nishimura, Y., Ishikawa, N. & Hosaka, H., 1998 Dec 1, In : IEEE Transactions on Magnetics. 34, 4 PART 1, p. 2156-2158 3 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
6 Citations (Scopus)

Development of Photovoltaic System for Optical Network Unit

Onuki, T., Wakao, S., Hirakawa, R. & Kusakabe, T., 2000, In : IEEJ Transactions on Industry Applications. 120, 5, p. 718-724 7 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
22 Citations (Scopus)

Eddy-current analysis of large-scale constructions in railway system by infinite edge elements

Yasukawa, S., Tawada, Y., Yoshioka, T., Wakao, S. & Okutani, T., 2014 Feb 1, In : IEEE Transactions on Magnetics. 50, 2, 6749097.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Eddy Current Computations in Moving Conductors by the Hybrid FE-BE Method

Onuki, T., Wakao, S. & Yoshizawa, T., 1995 May, In : IEEE Transactions on Magnetics. 31, 3, p. 1436-1439 4 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)
1 Citation (Scopus)