The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 22, 2012
Filed:
Nov. 24, 2008
Krishnamoorthy Kalyanam, Bangalore, IN;
Paul K. Houpt, Schenectady, NY (US);
Manthram Sivasubramaniam, Bangalore, IN;
Krishnamoorthy Kalyanam, Bangalore, IN;
Paul K. Houpt, Schenectady, NY (US);
Manthram Sivasubramaniam, Bangalore, IN;
General Electric Company, Niskayuna, NY (US);
Abstract
A computer readable storage medium has a sequence of instructions stored thereon, which, when executed by a processor, causes the processor to acquire a plurality of actual train speed measurements from at least one sensor during a journey and acquire a train power parameter corresponding to each of the plurality of actual train speed measurements. The sequence of instructions further causes the processor to estimate a plurality of resistance parameters from the plurality of actual train speed measurements and the corresponding train power parameters.