Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Shigeyuki Kobayashi"'
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 85, Iss 878, Pp 19-00076-19-00076 (2019)
The frictional force acts to the travelling pantograph head in horizontal direction due to sliding of the pantograph head and contact wire. Therefore, vertical motion of the pantograph head is generated by link mechanism of the pantograph. If the coe
Externí odkaz:
https://doaj.org/article/80649f902eb6415d8fb913b5451d5abc
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 84, Iss 867, Pp 18-00229-18-00229 (2018)
This paper provides a hybrid simulation (HS) system for pantograph/catenary systems based upon the dynamically substructured system (DSS) method. HS consists of a physical pantograph, an actuator to excite the pantograph head and a real-time simulato
Externí odkaz:
https://doaj.org/article/8976dfcae1ab42718590d2a9d6cd9527
Autor:
Makoto YOKOYAMA, Sho YOKOYAMA, Hikaru SAKAKIBARA, Shigeyuki KOBAYASHI, Takayuki USUDA, Mitsuru IKEDA
Publikováno v:
Mechanical Engineering Journal, Vol 2, Iss 3, Pp 15-00041-15-00041 (2015)
For high-speed trains, active control of the pantograph is crucial technology to collect electrical current from the overhead contact wire. In this paper, a mathematical model of the pantograph-catenary system is developed to design a controller, and
Externí odkaz:
https://doaj.org/article/9c9b3a16e40040409310ec4ba8f5b080
Autor:
Arata MASUDA, Kazusa FUKUDA, Daisuke IBA, Shigeyuki KOBAYASHI, Yoshitaka YAMASHITA, Mitsuru IKEDA
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 80, Iss 815, Pp DR0203-DR0203 (2014)
This paper proposes a feedforward controller for active suppression of contact force fluctuation between a pantograph and overhead contact line of a high-speed railway vehicle, assuming the use of a pneumatic actuator with low response speed. The pro
Externí odkaz:
https://doaj.org/article/ac11459b98e344f5b22d8af2a0eeb5e3
Autor:
Keishi Ouchi, Hiromasa Okamoto, Jun Inoue, Shigeyuki Kobayashi, Hiroshi Nagai, Daisuke Okamoto, Tomoo Manaka, Yoshihiro Nozawa, Atsushi Masamune
Publikováno v:
Internal Medicine; 2024, Vol. 63 Issue 17, p2415-2420, 6p
Autor:
Yuki AMANO, Shigeyuki KOBAYASHI
Publikováno v:
Quarterly Report of RTRI. 64:109-114
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit. 237:146-156
This study proposes new pantograph testing methods for railway pantograph/overhead catenary systems (OCS), based upon substructured testing consisting of a physical pantograph and a numerical OCS model. Hence, this work builds upon a previously prese
Publikováno v:
The Proceedings of the Symposium on Environmental Engineering. :2106-11
Publikováno v:
Quarterly Report of RTRI. 61:127-132
Publikováno v:
Quarterly Report of RTRI. 60:22-27