WO2006137918A3 - Wireless sensor analysis monitor - Google Patents

Wireless sensor analysis monitor Download PDF

Info

Publication number
WO2006137918A3
WO2006137918A3 PCT/US2005/038267 US2005038267W WO2006137918A3 WO 2006137918 A3 WO2006137918 A3 WO 2006137918A3 US 2005038267 W US2005038267 W US 2005038267W WO 2006137918 A3 WO2006137918 A3 WO 2006137918A3
Authority
WO
WIPO (PCT)
Prior art keywords
output signal
wireless sensor
sensor analysis
analysis monitor
samples
Prior art date
Application number
PCT/US2005/038267
Other languages
French (fr)
Other versions
WO2006137918A2 (en
Inventor
Robert M Harman
Philip R Couch
Jerry W Fleming
David M Dixon
Original Assignee
Fb Imonitoring Inc
Robert M Harman
Philip R Couch
Jerry W Fleming
David M Dixon
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fb Imonitoring Inc, Robert M Harman, Philip R Couch, Jerry W Fleming, David M Dixon filed Critical Fb Imonitoring Inc
Publication of WO2006137918A2 publication Critical patent/WO2006137918A2/en
Publication of WO2006137918A3 publication Critical patent/WO2006137918A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector

Abstract

A monitoring device adapted to monitor a condition includes a sensor that produces an output signal representative of the condition, a filter configured to at least partially operate on the output signal, a sampling arrangement adapted to sample the output signal at a predetermined frequency to thereby collect a plurality of samples, and an analysis arrangement adapted to at least partially analyze the plurality of samples to thereby produce data. The filter has a controllable knee the knee is related to the sample frequency.
PCT/US2005/038267 2004-10-21 2005-10-21 Wireless sensor analysis monitor WO2006137918A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62151004P 2004-10-21 2004-10-21
US60/621,510 2004-10-21

Publications (2)

Publication Number Publication Date
WO2006137918A2 WO2006137918A2 (en) 2006-12-28
WO2006137918A3 true WO2006137918A3 (en) 2007-10-04

Family

ID=37570898

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/038267 WO2006137918A2 (en) 2004-10-21 2005-10-21 Wireless sensor analysis monitor

Country Status (1)

Country Link
WO (1) WO2006137918A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4209843A (en) * 1975-02-14 1980-06-24 Hyatt Gilbert P Method and apparatus for signal enhancement with improved digital filtering
US5633811A (en) * 1994-12-09 1997-05-27 Computational Systems, Inc. Hand held data collector and analyzer system
US6687654B2 (en) * 2001-09-10 2004-02-03 The Johns Hopkins University Techniques for distributed machinery monitoring
US20040128083A1 (en) * 2002-09-27 2004-07-01 Wilson Wang Method and system for online monitoring of multistage rotary machinery

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4209843A (en) * 1975-02-14 1980-06-24 Hyatt Gilbert P Method and apparatus for signal enhancement with improved digital filtering
US5633811A (en) * 1994-12-09 1997-05-27 Computational Systems, Inc. Hand held data collector and analyzer system
US6687654B2 (en) * 2001-09-10 2004-02-03 The Johns Hopkins University Techniques for distributed machinery monitoring
US20040128083A1 (en) * 2002-09-27 2004-07-01 Wilson Wang Method and system for online monitoring of multistage rotary machinery

Also Published As

Publication number Publication date
WO2006137918A2 (en) 2006-12-28

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