skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Electric Fuel Pump Condition Monitor System Using Electricalsignature Analysis

Abstract

A pump diagnostic system and method comprising current sensing probes clamped on electrical motor leads of a pump for sensing only current signals on incoming motor power, a signal processor having a means for buffering and anti-aliasing current signals into a pump motor current signal, and a computer having a means for analyzing, displaying, and reporting motor current signatures from the motor current signal to determine pump health using integrated motor and pump diagnostic parameters.

Inventors:
 [1];  [1];  [2]
  1. Knoxville, TN
  2. Oak Ridge, TN
Publication Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
880033
Patent Number(s):
6,941,785
Application Number:
10/437630
Assignee:
UT-Battelle, LLC (Oak Ridge, TN)
DOE Contract Number:  
AC05-00OR22725
Resource Type:
Patent
Country of Publication:
United States
Language:
English

Citation Formats

Haynes, Howard D, Cox, Daryl F, and Welch, Donald E. Electric Fuel Pump Condition Monitor System Using Electricalsignature Analysis. United States: N. p., 2005. Web.
Haynes, Howard D, Cox, Daryl F, & Welch, Donald E. Electric Fuel Pump Condition Monitor System Using Electricalsignature Analysis. United States.
Haynes, Howard D, Cox, Daryl F, and Welch, Donald E. Tue . "Electric Fuel Pump Condition Monitor System Using Electricalsignature Analysis". United States. https://www.osti.gov/servlets/purl/880033.
@article{osti_880033,
title = {Electric Fuel Pump Condition Monitor System Using Electricalsignature Analysis},
author = {Haynes, Howard D and Cox, Daryl F and Welch, Donald E},
abstractNote = {A pump diagnostic system and method comprising current sensing probes clamped on electrical motor leads of a pump for sensing only current signals on incoming motor power, a signal processor having a means for buffering and anti-aliasing current signals into a pump motor current signal, and a computer having a means for analyzing, displaying, and reporting motor current signatures from the motor current signal to determine pump health using integrated motor and pump diagnostic parameters.},
doi = {},
url = {https://www.osti.gov/biblio/880033}, journal = {},
number = ,
volume = ,
place = {United States},
year = {2005},
month = {9}
}

Patent:

Save / Share: