AU2001277128A1 - Apparatus for ac-to-dc conversion which provides a signed dc signal - Google Patents

Apparatus for ac-to-dc conversion which provides a signed dc signal

Info

Publication number
AU2001277128A1
AU2001277128A1 AU2001277128A AU7712801A AU2001277128A1 AU 2001277128 A1 AU2001277128 A1 AU 2001277128A1 AU 2001277128 A AU2001277128 A AU 2001277128A AU 7712801 A AU7712801 A AU 7712801A AU 2001277128 A1 AU2001277128 A1 AU 2001277128A1
Authority
AU
Australia
Prior art keywords
signed
conversion
signal
provides
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001277128A
Inventor
John D. Pennell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hamilton Sundstrand Corp
Original Assignee
Hamilton Sundstrand Corp
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 Hamilton Sundstrand Corp filed Critical Hamilton Sundstrand Corp
Publication of AU2001277128A1 publication Critical patent/AU2001277128A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/005—Details of transducers, loudspeakers or microphones using digitally weighted transducing elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
AU2001277128A 2000-07-24 2001-07-24 Apparatus for ac-to-dc conversion which provides a signed dc signal Abandoned AU2001277128A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22035400P 2000-07-24 2000-07-24
US60220354 2000-07-24
PCT/US2001/023249 WO2002009271A2 (en) 2000-07-24 2001-07-24 Apparatus for ac-to-dc conversion which provides a signed dc signal

Publications (1)

Publication Number Publication Date
AU2001277128A1 true AU2001277128A1 (en) 2002-02-05

Family

ID=22823215

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001277128A Abandoned AU2001277128A1 (en) 2000-07-24 2001-07-24 Apparatus for ac-to-dc conversion which provides a signed dc signal

Country Status (3)

Country Link
US (1) US6442210B1 (en)
AU (1) AU2001277128A1 (en)
WO (1) WO2002009271A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10302849A1 (en) * 2003-01-23 2004-07-29 Carl Zeiss Meditec Ag Measuring thickness and dispersion in tissues or bodily fluids using short-coherence interferometry, determines content of substance from its influence on optical characteristics
US7283378B2 (en) * 2004-08-17 2007-10-16 Hamilton Sundstrand Corporation High efficiency DC link inductor
JP4926637B2 (en) * 2006-10-05 2012-05-09 新光電機株式会社 Displacement sensor
US8269393B2 (en) * 2009-06-18 2012-09-18 Hamilton Sundstrand Corporation Crowned end winding support for main wound field of a generator
US8374009B2 (en) * 2010-03-25 2013-02-12 Hamilton Sundstrand Corporation Multi-level parallel phase converter
US8786138B2 (en) 2010-05-21 2014-07-22 General Electric Company Systems, methods, and apparatus for controlling actuator drive current using bi-directional hysteresis control
US8064158B1 (en) 2010-05-21 2011-11-22 General Electric Company Systems, methods, and apparatus for controlling Bi-directional servo actuator with PWM control
KR20150127765A (en) * 2012-02-09 2015-11-18 에스케이이노베이션 주식회사 High voltage battery system
US10132663B2 (en) * 2015-04-30 2018-11-20 Goodrich Corporation Self-calibrating linear voltage differential transformer demodulator
KR101931440B1 (en) * 2017-07-25 2018-12-20 전북대학교산학협력단 Phase correction circuit having low-area for rotary variable differential transformer
EP3686563B1 (en) 2019-01-28 2022-10-26 Ratier-Figeac SAS Redundant vdt with dc interface
CN109962680B (en) * 2019-03-21 2023-05-30 西安联飞智能装备研究院有限责任公司 Non-phase-sensitive demodulation circuit and demodulation method
EP3750797A1 (en) 2019-06-14 2020-12-16 Goodrich Actuation Systems SAS Spoiler droop function with mechanical feedback driving hydraulic valve
CN114543845B (en) * 2022-02-23 2023-07-11 中国电子科技集团公司第三十八研究所 Flexible expandable shaft angle digital conversion device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4651130A (en) * 1985-08-28 1987-03-17 United Technologies Corporation Apparatus and method for retaining phase information for use with a multiple-coil inductive displacement sensor
FR2633126B1 (en) * 1988-06-17 1993-11-26 Aerospatiale Ste Nationale Indle METHOD AND SYSTEM FOR EXPLOITING SIGNALS FROM LINEAR INDUCTIVE MOVEMENT SENSORS
US5940447A (en) * 1996-08-30 1999-08-17 Motorola, Inc. Wireless powered communication device using power signal sampling and method
US5982297A (en) * 1997-10-08 1999-11-09 The Aerospace Corporation Ultrasonic data communication system
US6037704A (en) * 1997-10-08 2000-03-14 The Aerospace Corporation Ultrasonic power communication system
US6127942A (en) * 1998-10-27 2000-10-03 The Aerospace Corporation Ultrasonic power sensory system
SE513954C2 (en) * 1999-04-01 2000-12-04 Abb Ab Method and systems for processing signals from a sensor driven by an AC excitation signal

Also Published As

Publication number Publication date
WO2002009271A2 (en) 2002-01-31
US6442210B1 (en) 2002-08-27
US20020071298A1 (en) 2002-06-13
WO2002009271A3 (en) 2002-05-10

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