Inductrack III configuration--a maglev system for high loads
Abstract
Inductrack III configurations are suited for use in transporting heavy freight loads. Inductrack III addresses a problem associated with the cantilevered track of the Inductrack II configuration. The use of a cantilevered track could present mechanical design problems in attempting to achieve a strong enough track system such that it would be capable of supporting very heavy loads. In Inductrack III, the levitating portion of the track can be supported uniformly from below, as the levitating Halbach array used on the moving vehicle is a single-sided one, thus does not require the cantilevered track as employed in Inductrack II.
- Inventors:
- Issue Date:
- Research Org.:
- Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1174215
- Patent Number(s):
- 8985030
- Application Number:
- 12/233,205
- Assignee:
- Lawrence Livermore National Security, LLC (Livermore, CA)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B60 - VEHICLES IN GENERAL B60L - PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
- DOE Contract Number:
- AC52-07NA27344
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2008 Sep 18
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 42 ENGINEERING
Citation Formats
Post, Richard F. Inductrack III configuration--a maglev system for high loads. United States: N. p., 2015.
Web.
Post, Richard F. Inductrack III configuration--a maglev system for high loads. United States.
Post, Richard F. Tue .
"Inductrack III configuration--a maglev system for high loads". United States. https://www.osti.gov/servlets/purl/1174215.
@article{osti_1174215,
title = {Inductrack III configuration--a maglev system for high loads},
author = {Post, Richard F},
abstractNote = {Inductrack III configurations are suited for use in transporting heavy freight loads. Inductrack III addresses a problem associated with the cantilevered track of the Inductrack II configuration. The use of a cantilevered track could present mechanical design problems in attempting to achieve a strong enough track system such that it would be capable of supporting very heavy loads. In Inductrack III, the levitating portion of the track can be supported uniformly from below, as the levitating Halbach array used on the moving vehicle is a single-sided one, thus does not require the cantilevered track as employed in Inductrack II.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2015},
month = {3}
}
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Straddle and underwrap nebel beam and jimmy electromagnetic technology train prototype mating system
patent, July 1997
- O'Donohue, James P.
- US Patent Document 5,651,318
Method and apparatus for use of alternating current in primary suspension magnets for electrodynamic guidance with superconducting fields
patent, September 1997
- Kuznetsov, Stephen B.
- US Patent Document 5,666,883
Magnetic levitation system for moving objects
patent, March 1998
- Post, Richard F.
- US Patent Document 5,722,326
Laminated track design for inductrack maglev systems
patent, July 2004
- Post, Richard F.
- US Patent Document 6,758,146
Oscillation damping means for magnetically levitated systems
patent, January 2009
- Post, Richard F.
- US Patent Document 7,478,598
Track switching for a magnetically levitated transportation system and method
patent, July 2010
- Fiske, Orlo James; Chen, Chen-Tsung; Ricci, Michael
- US Patent Document 7,757,609