Article | REF: D5537 V1

Electric railway traction - Applications of linear motors

Author: Yves MACHEFERT-TASSIN

Publication date: May 10, 2009

You do not have access to this resource.
Click here to request your free trial access!

Already subscribed? Log in!


Français

4. Use of linear motors in high-speed rail brakes

High-speed linear asynchronous motors with a double inductor on an aluminum central plate disappeared after 1980, to be replaced by those with a single inductor and composite armature in aluminum or copper plate, retaining a magnetic steel support part mounted flat between normal track rails. The induced rail tests carried out between 1967 and 1974 mainly concerned pure linear brakes on rails, for future high speeds (figure 10 ). As a reminder, double-inductor prototypes were produced after and outside America, for applications at much lower speeds, and on short-distance links. On the other hand, remaining in the high-speed domain, and with no direct correlation with the Pueblo models, a double linear descent took place with single inductors:...

You do not have access to this resource.

Exclusive to subscribers. 97% yet to be discovered!

You do not have access to this resource.
Click here to request your free trial access!

Already subscribed? Log in!


The Ultimate Scientific and Technical Reference

A Comprehensive Knowledge Base, with over 1,200 authors and 100 scientific advisors
+ More than 10,000 articles and 1,000 how-to sheets, over 800 new or updated articles every year
From design to prototyping, right through to industrialization, the reference for securing the development of your industrial projects

This article is included in

Railway systems

This offer includes:

Knowledge Base

Updated and enriched with articles validated by our scientific committees

Services

A set of exclusive tools to complement the resources

Practical Path

Operational and didactic, to guarantee the acquisition of transversal skills

Doc & Quiz

Interactive articles with quizzes, for constructive reading

Subscribe now!

Ongoing reading
Use of linear motors in high-speed rail brakes