AR008010A1 - Dispositivo y procedimiento para comandar a lo menos un elemento de mando capacitivo - Google Patents

Dispositivo y procedimiento para comandar a lo menos un elemento de mando capacitivo

Info

Publication number
AR008010A1
AR008010A1 ARP970103676A ARP970103676A AR008010A1 AR 008010 A1 AR008010 A1 AR 008010A1 AR P970103676 A ARP970103676 A AR P970103676A AR P970103676 A ARP970103676 A AR P970103676A AR 008010 A1 AR008010 A1 AR 008010A1
Authority
AR
Argentina
Prior art keywords
control element
procedure
commanding
capacitive control
capacitor
Prior art date
Application number
ARP970103676A
Other languages
English (en)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of AR008010A1 publication Critical patent/AR008010A1/es

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D41/2096—Output circuits, e.g. for controlling currents in command coils for controlling piezoelectric injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/02—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors
    • H02N2/06—Drive circuits; Control arrangements or methods
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/02—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors
    • H02N2/06—Drive circuits; Control arrangements or methods
    • H02N2/065—Large signal circuits, e.g. final stages
    • H02N2/067—Large signal circuits, e.g. final stages generating drive pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Electrostatic Separation (AREA)
  • Generation Of Surge Voltage And Current (AREA)

Abstract

Un dispositivo para comandar a lo menos un elemento de mando capacitivo que contiene un condensador de carga C1 y un condensador de descarga C2. Deacuerdo con el procedimiento, un elemento de mando se carga con una tensión prevista Us pormed io de los condensadores C1 y C2 conectados en serie y, acontinuación, se descarga en el condensador de descarga C2. A continuación, el condensador de carga C1 se recarga a una tensión U(c1) = U(s) - C(c2) pormedio de una fuente de tensiónregulab le.
ARP970103676A 1996-08-14 1997-08-13 Dispositivo y procedimiento para comandar a lo menos un elemento de mando capacitivo AR008010A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19632837A DE19632837A1 (de) 1996-08-14 1996-08-14 Vorrichtung und Verfahren zum Ansteuern wenigstens eines kapazitiven Stellgliedes

Publications (1)

Publication Number Publication Date
AR008010A1 true AR008010A1 (es) 1999-11-24

Family

ID=7802661

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970103676A AR008010A1 (es) 1996-08-14 1997-08-13 Dispositivo y procedimiento para comandar a lo menos un elemento de mando capacitivo

Country Status (14)

Country Link
US (1) US6016040A (es)
EP (1) EP0946998B1 (es)
JP (1) JP3571058B2 (es)
KR (1) KR100485408B1 (es)
CN (1) CN1156031C (es)
AR (1) AR008010A1 (es)
BR (1) BR9711162A (es)
CA (1) CA2263213A1 (es)
CZ (1) CZ49499A3 (es)
DE (2) DE19632837A1 (es)
RU (1) RU2167488C2 (es)
TW (1) TW340163B (es)
WO (1) WO1998007197A1 (es)
ZA (1) ZA977140B (es)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19652801C1 (de) * 1996-12-18 1998-04-23 Siemens Ag Verfahren und Vorrichtung zum Ansteuern wenigstens eines kapazitiven Stellgliedes
DE19723932C1 (de) * 1997-06-06 1998-12-24 Siemens Ag Verfahren zum Ansteuern wenigstens eines kapazitiven Stellgliedes
DE19810525C2 (de) * 1998-03-11 2000-07-27 Siemens Ag Verfahren und Vorrichtung zum Ansteuern kapazitiver Stellglieder
DE19831599A1 (de) 1998-07-14 2000-01-20 Siemens Ag Verfahren und Vorrichtung zum Ansteuern wenigstens eines kapazitiven Stellgliedes
DE19841002C1 (de) * 1998-09-08 2000-03-30 Siemens Ag Verfahren zur Diagnose eines Kurzschlusses an einem kapazitiven Stellglied
DE19845037C2 (de) * 1998-09-30 2000-11-30 Siemens Ag Verfahren und Anordnung zum Ansteuern eines kapazitiven Aktors
DE19931238A1 (de) * 1999-07-07 2001-01-18 Siemens Ag Verfahren zum Ansteuern eines kapazitiven Stellgliedes eines Kraftstoffeinspritzventils einer Brennkraftmaschine
DE19944249B4 (de) * 1999-09-15 2007-01-04 Siemens Ag Vorrichtung zum Ansteuern wenigstens eines kapazitiven Stellgliedes
DE19944734B4 (de) * 1999-09-17 2007-02-15 Siemens Ag Verfahren und Vorrichtung zum Laden wenigstens eines kapazitiven Stellgliedes
DE19964431B4 (de) * 1999-09-24 2006-12-28 Siemens Ag Schutzschaltung für wenigstens ein kapazitives Stellglied
US6836056B2 (en) 2000-02-04 2004-12-28 Viking Technologies, L.C. Linear motor having piezo actuators
AU2001243481A1 (en) 2000-03-07 2001-09-17 Viking Technologies, Inc. Method and system for automatically tuning a stringed instrument
EP1139448B1 (en) * 2000-04-01 2009-10-21 Robert Bosch GmbH Method and apparatus for regulating voltages and voltage gradients for driving piezoelectric elements
US6717332B2 (en) 2000-04-18 2004-04-06 Viking Technologies, L.C. Apparatus having a support structure and actuator
US6548938B2 (en) 2000-04-18 2003-04-15 Viking Technologies, L.C. Apparatus having a pair of opposing surfaces driven by a piezoelectric actuator
US6661285B1 (en) * 2000-10-02 2003-12-09 Holosonic Research Labs Power efficient capacitive load driving device
US6879087B2 (en) * 2002-02-06 2005-04-12 Viking Technologies, L.C. Apparatus for moving a pair of opposing surfaces in response to an electrical activation
US6759790B1 (en) 2001-01-29 2004-07-06 Viking Technologies, L.C. Apparatus for moving folded-back arms having a pair of opposing surfaces in response to an electrical activation
WO2004001871A2 (en) * 2002-06-21 2003-12-31 Viking Technologies, L.C. Uni-body piezoelectric motor
US6760212B2 (en) * 2002-09-23 2004-07-06 Delphi Technologies, Inc. Piezoelectric injector drive circuit
EP1400676B1 (en) * 2002-09-23 2009-12-16 Delphi Technologies, Inc. Injector system
EP1519024A1 (en) 2003-09-23 2005-03-30 Delphi Technologies, Inc. A drive circuit for an injector arrangement
DE102004046192B4 (de) * 2004-09-23 2006-12-28 Siemens Ag Schaltungsanordnung und Verfahren zum Laden und Entladen wenigstens einer kapazitiven Last
EP1843027B1 (en) * 2006-04-03 2018-12-19 Delphi International Operations Luxembourg S.à r.l. Drive circuit for an injector arrangement and diagnostic method
JP2008005649A (ja) * 2006-06-23 2008-01-10 Denso Corp ピエゾアクチュエータの駆動装置
EP2058496B1 (en) 2007-11-09 2011-01-12 Delphi Technologies Holding S.à.r.l. Detection of faults in an injector arrangement
US8594346B2 (en) 2010-06-15 2013-11-26 Silverplus, Inc. Audio output drivers for piezo speakers
US9257917B1 (en) * 2012-01-05 2016-02-09 Pliant Energy Systems Llc Efficient power conversion apparatuses, methods and systems
DE102013205398A1 (de) * 2013-03-27 2014-10-02 Krones Ag Rundläufermaschine zur Behälterbehandlung mit Drehgeber
DE102016208375B3 (de) * 2016-05-17 2017-10-12 Continental Automotive Gmbh Vorrichtung zum Laden und Entladen einer kapazitiven Last

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4688536A (en) * 1985-06-28 1987-08-25 Toyota Jidosha Kabushiki Kaisha Drive circuit for an electrostrictive actuator in a fuel injection valve
DE3722527A1 (de) * 1987-07-08 1989-01-19 Vdo Schindling Verfahren und schaltungsanordnung zur ansteuerung eines einspritzventils
CA2063382A1 (en) * 1990-05-08 1991-11-09 Michael R. Verheyen Apparatus for driving a piezoelectric actuator
JP2707804B2 (ja) * 1990-06-18 1998-02-04 トヨタ自動車株式会社 圧電素子の駆動装置
US5245242A (en) * 1992-04-13 1993-09-14 Rockwell International Corporation Efficiency driver system for piezoelectrics

Also Published As

Publication number Publication date
US6016040A (en) 2000-01-18
CA2263213A1 (en) 1998-02-19
TW340163B (en) 1998-09-11
WO1998007197A1 (de) 1998-02-19
EP0946998A1 (de) 1999-10-06
CN1156031C (zh) 2004-06-30
CN1228874A (zh) 1999-09-15
CZ49499A3 (cs) 1999-07-14
JP3571058B2 (ja) 2004-09-29
EP0946998B1 (de) 2005-04-06
RU2167488C2 (ru) 2001-05-20
KR100485408B1 (ko) 2005-04-27
KR20000029901A (ko) 2000-05-25
BR9711162A (pt) 1999-08-17
DE59712262D1 (de) 2005-05-12
JP2000502844A (ja) 2000-03-07
DE19632837A1 (de) 1998-02-19
ZA977140B (en) 1998-04-30

Similar Documents

Publication Publication Date Title
AR008010A1 (es) Dispositivo y procedimiento para comandar a lo menos un elemento de mando capacitivo
BR8108349A (pt) Disposicao de circuito para a conexao de um corpo piezoeletrico a ser carregado e descarregado alternadamente,operacao de uma disposicao de circuito bem como utilizacao de uma disposicao de circuito e operacao do mesmo
AU5165798A (en) Positive/negative high voltage charge pump system
JPS6477465A (en) Charge pump circuit
AR008712A1 (es) Dispositivo y procedimiento para comandar a lo menos un elemento de mando capacitivo.
DE3464454D1 (en) Ignition device for a low-pressure discharge lamp
EP0878982A3 (en) High voltage discharge lamp device
AR245546A1 (es) Conjunto de bateria
AU543152B2 (en) Supplying voltage pulses to electrostatic precipitators
EP0380881A3 (en) Protection circuit for a power mosfet driving an inductive load
EP0910096A3 (en) Low voltage sample and hold circuits
EP0910095A3 (en) Low voltage sample and hold circuits
AR008713A1 (es) Dispositivo y procedimiento para comandar a lo menos un elemento de mando capacitivo.
IT1168912B (it) Metodo per adattare celle o batterie di accumulatori ad alta tensione ad applicazioni a minore tensione nominale
CA1264809C (en) VOLTAGE DROP DETECTOR
AU686921B2 (en) Electronic device for converting electric energy, and supply plant using such device
GR900300145T1 (en) Electrical energy accumulator of the capacitive type with high capacity
JPS5616320A (en) Reference voltage supplying circuit
AU5322390A (en) Ballast circuits for discharge lamps
JPS54140893A (en) Laser unit
IE791942L (en) Electronic flash unit
JPS57194823A (en) Electrospark machining device
EP0884473A3 (en) Ignition systems and methods
ES8203186A1 (es) Perfeccionamientos en dispositivos para cargar un capacitor de carga
JPS5458456A (en) Driving device of electrochromic display body

Legal Events

Date Code Title Description
FA Abandonment or withdrawal