FR3121806B1 - Circuit d’annulation d’impulsions parasites - Google Patents

Circuit d’annulation d’impulsions parasites Download PDF

Info

Publication number
FR3121806B1
FR3121806B1 FR2103684A FR2103684A FR3121806B1 FR 3121806 B1 FR3121806 B1 FR 3121806B1 FR 2103684 A FR2103684 A FR 2103684A FR 2103684 A FR2103684 A FR 2103684A FR 3121806 B1 FR3121806 B1 FR 3121806B1
Authority
FR
France
Prior art keywords
circuit
pulse cancellation
cancellation circuit
ripple
motor
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.)
Active
Application number
FR2103684A
Other languages
English (en)
Other versions
FR3121806A1 (fr
Inventor
François Breynaert
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.)
Inteva Products LLC
Original Assignee
Inteva Products LLC
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 Inteva Products LLC filed Critical Inteva Products LLC
Priority to FR2103684A priority Critical patent/FR3121806B1/fr
Priority to DE202022101827.8U priority patent/DE202022101827U1/de
Priority to DE102022108199.0A priority patent/DE102022108199A1/de
Priority to US17/715,223 priority patent/US11923850B2/en
Priority to CN202220817424.7U priority patent/CN218449907U/zh
Priority to CN202210368279.3A priority patent/CN115250083A/zh
Publication of FR3121806A1 publication Critical patent/FR3121806A1/fr
Application granted granted Critical
Publication of FR3121806B1 publication Critical patent/FR3121806B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
    • H03K23/58—Gating or clocking signals not applied to all stages, i.e. asynchronous counters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/0094—Arrangements for regulating or controlling the speed or torque of electric DC motors wherein the position is detected using the ripple of the current caused by the commutator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
    • H02P27/08—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters with pulse width modulation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
    • H02P7/29—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using pulse modulation
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/125—Discriminating pulses
    • H03K5/1252—Suppression or limitation of noise or interference

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Control Of Direct Current Motors (AREA)
  • Power Conversion In General (AREA)
  • Control Of Electric Motors In General (AREA)

Abstract

Système de commande de moteur comprenant un moteur CC et un circuit de comptage d’ondulations. Le moteur CC comprenant un rotor tournant en réponse à un courant d’attaque. La rotation du rotor génère une force mécanique entraînant un composant. Le circuit de comptage d’ondulations comprenant un circuit à filtre actif et un circuit d’annulation d’impulsions parasites. Le circuit à filtre actif configuré pour filtrer le courant d’attaque et pour générer un signal pulsé. Le circuit d’annulation d’impulsions parasites est en communication de signal avec le circuit de comptage d’ondulations pour recevoir le signal pulsé et génère un signal de comptage d’ondulations excluant les impulsions parasites incluses dans le signal pulsé ayant un niveau de tension parasite dépassant un niveau d’un seuil de tension. Le circuit d’annulation d’impulsions parasites ajuste activement le niveau de tension du seuil de tension sur au moins en partie d’un sens de rotation du rotor. Figure pour l’abrégé : figure 1
FR2103684A 2021-04-09 2021-04-09 Circuit d’annulation d’impulsions parasites Active FR3121806B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR2103684A FR3121806B1 (fr) 2021-04-09 2021-04-09 Circuit d’annulation d’impulsions parasites
DE202022101827.8U DE202022101827U1 (de) 2021-04-09 2022-04-05 Störimpulsunterdrückungsschaltung
DE102022108199.0A DE102022108199A1 (de) 2021-04-09 2022-04-05 Störimpulsunterdrückungsschaltung
US17/715,223 US11923850B2 (en) 2021-04-09 2022-04-07 Parasitic pulse cancelation circuit
CN202220817424.7U CN218449907U (zh) 2021-04-09 2022-04-08 电机控制系统
CN202210368279.3A CN115250083A (zh) 2021-04-09 2022-04-08 寄生脉冲消除电路

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2103684 2021-04-09
FR2103684A FR3121806B1 (fr) 2021-04-09 2021-04-09 Circuit d’annulation d’impulsions parasites

Publications (2)

Publication Number Publication Date
FR3121806A1 FR3121806A1 (fr) 2022-10-14
FR3121806B1 true FR3121806B1 (fr) 2023-08-04

Family

ID=76375201

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2103684A Active FR3121806B1 (fr) 2021-04-09 2021-04-09 Circuit d’annulation d’impulsions parasites

Country Status (4)

Country Link
US (1) US11923850B2 (fr)
CN (2) CN115250083A (fr)
DE (2) DE202022101827U1 (fr)
FR (1) FR3121806B1 (fr)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6628893B2 (en) * 2000-01-06 2003-09-30 Ricoh Company, Ltd. DC motor rotation control apparatus
JP4127251B2 (ja) * 2004-07-23 2008-07-30 株式会社デンソー 直流モータの回転情報検出装置
JP4825546B2 (ja) * 2006-02-27 2011-11-30 トヨタ自動車株式会社 モータのリップル検出装置および回転数検出装置
US7668690B2 (en) * 2008-04-08 2010-02-23 Delphi Technologies, Inc. System and method for determining position or speed of a commutated DC motor with error correction
DE102011000871A1 (de) * 2010-02-26 2011-11-10 Denso Corporation Rotationserfassungsvorrichtung und Rotationserfassungssystem
EP2688197A4 (fr) * 2011-03-14 2015-07-22 Ts Tech Co Ltd Dispositif d'élimination des ondulations, appareil de commande de moteur, siège pour véhicule et procédé d'élimination des ondulations
US11398787B2 (en) * 2017-06-30 2022-07-26 Texas Instruments Incorporated Optimizing comparator operation for a varying DC component input
FR3076678B1 (fr) 2018-01-09 2020-11-27 Inteva Products France Sas Circuit de comptage en cascade
FR3076677B1 (fr) 2018-01-09 2020-11-27 Inteva Products France Sas Circuit de comptage en cascade comportant une detection de seuil d'ondulation variable
FR3121805A1 (fr) * 2021-04-09 2022-10-14 Inteva Products, Llc. Circuit d’annulation d’impulsions parasites

Also Published As

Publication number Publication date
US11923850B2 (en) 2024-03-05
DE102022108199A1 (de) 2022-10-13
CN218449907U (zh) 2023-02-03
FR3121806A1 (fr) 2022-10-14
DE202022101827U1 (de) 2022-09-26
US20220368331A1 (en) 2022-11-17
CN115250083A (zh) 2022-10-28

Similar Documents

Publication Publication Date Title
FR3076677B1 (fr) Circuit de comptage en cascade comportant une detection de seuil d'ondulation variable
FR3121806B1 (fr) Circuit d’annulation d’impulsions parasites
KR100543401B1 (ko) 이동체용 끼임방지장치
CN1083924C (zh) 窗户开关装置
KR101083174B1 (ko) 모터 부하를 모니터링하기 위한 시스템 및 방법
US20050275358A1 (en) Protective circuit for reducing electrical disturbances during operation of a DC motor
JP4127251B2 (ja) 直流モータの回転情報検出装置
BE1023946B1 (fr) Capteur de particules dans un fluide d'un systeme de lubrification
CH692164A5 (fr) Cellule photoélectrique à amplification stabilisée.
FR3076678B1 (fr) Circuit de comptage en cascade
CN112020821A (zh) 用于开门机的驱动装置
EP2345148B1 (fr) Procédé de détection d'une condition de fonctionnement d'un moteur pas à pas électrique
US20210107030A1 (en) Ultrasonic sensor
US6570350B2 (en) DC motor rotation detecting apparatus and DC motor rotation control apparatus
JP2010283908A (ja) ブラシレスモータの駆動回路、駆動方法、モータユニット、ならびにそれを用いた電子機器
US11398787B2 (en) Optimizing comparator operation for a varying DC component input
CN111201704B (zh) 噪声去除电路、噪声去除方法以及马达控制装置
DE3044027A1 (de) Drehzahlregelanordnung
JP6224867B2 (ja) 衝撃検出回路
FR2722287A1 (fr) Dispositif de detection d'objets.
EP0963034A1 (fr) Circuit de pilotage de moteur à courant continu sans balais pour ventilateur avec détection de signal
Dinesh et al. Low cost and real time electronic speed controller of position sensorless brushless dc motor
JPH01148099A (ja) パルスモータ異常検知装置
CN218633901U (zh) Mos管驱动电路、激光装置驱动电路及半导体激光设备
CN111459007B (zh) 钟表及钟表用马达控制方法

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20221014

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4