Current collection characteristics and i
Current collection characteristics and improvement methods of high-tension overhead catenary systems
β
Mitsuo Aboshi; Issei Nakai; Hirokazu Kinoshita
π
Article
π
1998
π
John Wiley and Sons
π
English
β 257 KB
With increasing speeds on electric railways, overhead catenary systems on narrow-gauge lines have been improved by increasing messenger wire tension. However, the contact loss ratio of the pantograph is comparatively high in heavy-simple or feeder-messenger wire-type overhead catenary systems. These