Performance of linear motor type rail brake using roller rig test bench

被引：5

作者：

Sakamoto, Yasuaki ^{[1
]}

Kashiwagi, Takayuki ^{[1
]}

Hasegawa, Hitoshi ^{[1
]}

Sasakawa, Takashi ^{[2
]}

Karino, Yasushi ^{[3
]}

机构：

[1] Electromagnetic Applications Laboratory, Maglev Systems Technology Division

[2] Brake Control Laboratory, Vehicle Control Technology Division

来源：

Quarterly Report of RTRI (Railway Technical Research Institute) (Japan) | 2012年 / 53卷 / 01期

关键词：

Dynamic braking; Eddy current brake; Linear induction motor; Rail brake; Rail Heating;

D O I：

10.2219/rtriqr.53.41

中图分类号：

学科分类号：

摘要：

Studies have been carried out on a rail brake applying linear induction motor technology, called LIM-type rail brake. This brake is capable of generating braking forces without contact. In addition, this method decreases the rise in rail temperature, and no onboard supply is required by using dynamic braking. It is necessary however to install this brake between front and rear wheels of the bogie. A prototype rail brake system was designed and built and its electromagnetic characteristics were examined on a test bench with a roller rig. These investigations revealed that the LIM-type rail brake could be applicable for practical use.

引用

页码：41 / 45

页数：4

共 5 条

[1]

Obara T., Et al., An emergency brake system for conventional lines, Proceedings of the International Symposium on Railroad Cybernetics, pp. 252-256, (1991)

[2]

Sakamoto Y., Et al., Linear eddy current brake for railway vehicles using dynamic braking, 2008 International Conference on Electrical Machines, (2008)

[3]

Sakamoto Y., Et al., Rail brake system using a linear induction motor for dynamic braking, IEEJ Trans. IA, 129, 3, pp. 342-349, (2009)

[4]

Sakamoto Y., Et al., A study on the design of the armature of a linear rail brake, The Papers of Technical Meeting on Linear Drives, (2008)

[5]

Standard of the Japanese Electrotechnical Committee JEC-2137 Induction Motor, (2000)

← 1 →