About Us

Technical Review

Main Contents
Technical Review

JR EAST Technical Review No.23-Summer 2012

We published this JR East Technical Review to provide information of our R&D. We expect more people be informed about the characteristics of our R&D, and thereby to encourage people to suggest how the progress can be made if new technologies are applied at our R&D efforts.
CONTENTS
Special feature article
Energy Management as an Environmental Technology: Raising the Value of Natural Energy

Shinji Wakao
Professor, Graduate School of Advanced Science and Engineering, Waseda University
[PDF/277KB]
pdf
Railway System Optimization Seen from an Energy Management Perspective

Mitsuo Shinbo
Director, Environmental Engineering Research Laboratory,
Research and Development Center of JR East Group
[PDF/511KB]
pdf
Interpretive article
Development of Hybrid Railcars and Catenary and Battery-powered Hybrid Railcar System

Hiroshi Abiko
Deputy Director, Environmental Engineering Research Laboratory,
Research and Development Center of JR East Group
[PDF/698KB]
pdf
Issues in Energy Conservation for Stations and Buildings

Masafumi Sato
Manager, Planning and Survey Group, Environmental Engineering Research Laboratory,
Research and Development Center of JR East Group
[PDF/757KB]
pdf
Special edition paper
Assessment of the Vehicle System in Catenary and Battery-powered Hybrid Railcar System

Hideki Sonoda, Kenichi Shibanuma, Hiroshi Hirose and Koji Yoshida
[PDF/778KB]
pdf
Development of the Wayside Charging Facilities of Catenary and Battery-powered Hybrid Railcar System

Yuuki Iino, Ichiro Masatsuki and Shin’ichiro Tokuhiro
[PDF/590KB]
pdf
Quantification of Operating Energy

Hiroshi Hirose, Hideki Sonoda, Yuuki Iino and Ichiro Masatsuki
[PDF/1.09MB]
pdf
Research on Reduction of Air Conditioning Load in Large-scale Underground Stations

Sogo Iyobe and Masafumi Sato
[PDF/1.2MB]
pdf
Research on Thermal Comfort Zone of Railway Stations with Air-conditioned Spaces

Kiyoshi Sakamoto
[PDF/860KB]
pdf
Research on Noise Reduction in High Spaces Along Conventional Lines

Emi Itogawa, Satoshi Ishikawa, Tatsuya Kaneko and Mitsuru Shimizu
[PDF/1.2MB]
pdf
Basic Research by Numerical Simulation on Mechanism of Aerodynamic Noise Generation

Toki Uda, Fumio Mizushima and Takeshi Kurita
[PDF/680KB]
pdf
Possibilities in Disaster Prevention Facilities Utilizing Tree Groves

Takenori Keyaki, Norihiro Kajitani and Makoto Shimamura
[PDF/680KB]
pdf
 
Back