Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Noriaki Hino"'
Publikováno v:
Physical Review Accelerators and Beams, Vol 25, Iss 12, p 122402 (2022)
To reduce the size of a rotating gantry for a particle therapy system, it is desirable to reduce the size of the scanning system by substituting separated scanning magnets with a combined-function scanning magnet. A two-dimensionally designed scannin
Externí odkaz:
https://doaj.org/article/9a38fb2418b04cada3191cef7695b8f4
Publikováno v:
IEEJ Transactions on Power and Energy. 140:563-571
Publikováno v:
Electrical Engineering in Japan; Jun2021, Vol. 214 Issue 2, p1-15, 15p
Publikováno v:
2017 20th International Conference on Electrical Machines and Systems (ICEMS).
In recent years, environmental problems are becoming serious and renewable energy systems, especially wind power generation, have attracted much attention and been introduced into power systems. However, wind power generator output is intermittent, r
Publikováno v:
ISGT
This paper introduces a new concept of power generation system called the motor-assisted gas turbine (MAGT). In the MAGT, a dual-shaft gas turbine and a motor drive are included. The conventional dual-shaft gas turbine has two shafts with different r
Autor:
Akiyoshi Komura, Masashi Kitamura, Takeshi Yatsuo, Hiroshi Tazaki, Shigeru Kakugawa, Noriaki Hino, Hirotaka Takeshima
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 14:1639-1642
We have developed a new magnet for open high field (0.7 T) MRI systems. Since MRI systems are installed in hospital sites, it is important to reduce stray magnetic fields of the magnets. We studied passive, active and hybrid shielding methods and com
Autor:
Hirotaka Takeshima, Takeshi Yatsuo, Hiroshi Tazaki, Shigeru Kakugawa, Akiyoshi Komura, Noriaki Hino, Masashi Kitamura
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 14:1624-1627
We have developed a new magnet for open high field (0.7 T) MRI systems. In order to homogenize magnetic fields in the field of view, an optimization method to determine initial configurations of large correction iron pieces was developed. In our meth
Publikováno v:
Volume 6A: Energy.
As the penetration ratio of renewable energy sources becomes larger, the fluctuations of grid load also become larger and larger because of the intermittent generation of wind power and photovoltaic power. These fluctuations cause instability of volt
Publikováno v:
2014 IEEE Energy Conversion Congress and Exposition (ECCE).
Autor:
Noriaki Hino, Akiyoshi Komura, Masashi Kitamura, Takao Honmei, Hirotaka Takeshima, Shigeru Kakugawa
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 9:366-369
Optimal coil configurations in a split-type superconducting MRI magnet have been investigated, and the feasibility of the compact and high performance magnet is presented. A highly homogeneous magnetic field of about 10 ppm/50 cm diameter spherical v