JP2000501280A - 電気的駆動装置機構における挟み込み状況の識別用装置 - Google Patents
電気的駆動装置機構における挟み込み状況の識別用装置Info
- Publication number
- JP2000501280A JP2000501280A JP10514129A JP51412998A JP2000501280A JP 2000501280 A JP2000501280 A JP 2000501280A JP 10514129 A JP10514129 A JP 10514129A JP 51412998 A JP51412998 A JP 51412998A JP 2000501280 A JP2000501280 A JP 2000501280A
- Authority
- JP
- Japan
- Prior art keywords
- armature
- current
- motor
- voltage
- value
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 9
- 230000010354 integration Effects 0.000 claims abstract description 38
- 230000000903 blocking effect Effects 0.000 claims abstract description 13
- 238000013213 extrapolation Methods 0.000 claims abstract description 3
- 238000012935 Averaging Methods 0.000 claims description 7
- 238000012937 correction Methods 0.000 claims description 6
- 230000006870 function Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 description 17
- 238000011161 development Methods 0.000 description 11
- 230000018109 developmental process Effects 0.000 description 11
- 239000003990 capacitor Substances 0.000 description 10
- 230000008859 change Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000012854 evaluation process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
- G01R19/16566—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533
- G01R19/16571—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533 comparing AC or DC current with one threshold, e.g. load current, over-current, surge current or fault current
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
- H02H7/085—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load
- H02H7/0851—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load for motors actuating a movable member between two end positions, e.g. detecting an end position or obstruction by overload signal
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/38—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to both voltage and current; responsive to phase angle between voltage and current
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Direct Current Motors (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 電気的駆動装置機構における挟み込み状況の識別用装置であって、前記電 気的駆動装置機構は、例えば、車両内における窓持上−及びスライド屋根−装置 に対して設けられている当該の装置において、 挟み込み状況の識別のための尺度量としてモータ(1)の電機子内に誘起され た電圧(Uind)が使用され、当該の誘起された電圧(Uind)が、モータ端子に 加わる電圧(Ubat)及びモータ(1)の電機子内を流れる電流(IA)から求め られるように構成されていることを特徴とする電気的駆動装置機構における挟み 込み状況の識別用装置。 2. 誘起された電圧(Uind)は、モータ端子に加わる電圧(Ubat)と、積と の差として求められ、前記積は、電機子電流(IA)と電機子抵抗(RA)との積 であることを特徴とする請求の範囲1記載の装置。 3. 電機子抵抗(RA)は、規則的に求められる、例えばモータ(1)の新た な動作毎に求められるように構成されていることを特徴とする請求の範囲1又は 2記載の装置。 4. 電機子抵抗(RA)は、モータ端子に加わる電圧(Ubat)及びモータ(1 )のブロッキング電流(Iblock)から求められることを特徴とする請求の範囲 3記載の装置。 5. ブロッキング電流(Iblock)は、1つの所定の時点(to)にて測定され た電機子電流(IA)の外挿により求められるように構成されていることを特徴 とする請求の範囲4記載の装置。 6. 電機子内を流れる電流(IA)がシャント抵抗(3)を介して測定され、 場合により増幅され(5)そして、A/D変換器を用いて1つの電流信号にデジ タル化されるように構成されていることを特徴とする請求の範囲1から5までの うちいずれか1項記載の装置。 7. 電機子内を流れる電流(IA)から求められた電流信号(V1)が適合可 能な計算された積分時間を以て積分器(5,7)を用いて平均化され、前記積分 器は、マイクロコントローラにより制御されるように構成されていることを特徴 とする請求の範囲1から6までのうちいずれか1項記載の装置。 8. 電機子内を流れる電流(IA)から求められた電流信号(V1)は複数の コミュテーション周期に亘って、積分される、例えば、3〜5コミュテーション リップルに亘って積分されるように構成されていることを特徴とする請求の範囲 1から7までのうちいずれか1項記載の装置。 9. 電機子内を流れる電流(IA)から求められた電流信号(V1)の積分は 、或限界値を超えると中断され、求められた値はデジタル化され、記憶され、積 分 が新たに開始され、当該過程は、適合化された所定の全積分時間が経過するまで 継続されるように構成されていることを特徴とする請求の範囲8又は9記載の装 置。 10.挟み込み防止機能トリガのために、電機子内を流れる電流(IA)が求めら れ、この電機子内を流れる電流(IA)は、実際のトリガの場合は、下式の通り 次のような合成値より大であるべきものであり、即ち、電機子電流(IA)の平 均値と、補正値(UBn−UBn-1)/RAと、トリガ値(IS)とから成る合成値 より大であるべきものであり、前記補正値は、平均化の期間に亘っての給電電圧 の変化を考慮するものである ことを特徴とする請求の範囲1から9までのうちいずれか1項記載の装置。 11.測定された電機子電流値は、メモリ内に、例えばリングバッファ内に記憶さ れ、実際の測定値により、メモリ内のそのつど最も古い、先行の測定値が書き換 えられることを特徴とする請求の範囲10記載の装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19637631A DE19637631A1 (de) | 1996-09-16 | 1996-09-16 | Anordnung zur Erkennung von Einklemmsituationen bei elektrischen Antrieben |
DE19637631.9 | 1996-09-16 | ||
PCT/DE1997/001413 WO1998012786A1 (de) | 1996-09-16 | 1997-07-04 | Anordnung zur erkennung von einklemmsituationen bei elektrischen antrieben |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2000501280A true JP2000501280A (ja) | 2000-02-02 |
JP3741731B2 JP3741731B2 (ja) | 2006-02-01 |
Family
ID=7805738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51412998A Expired - Lifetime JP3741731B2 (ja) | 1996-09-16 | 1997-07-04 | 電気的駆動装置機構における挟み込み状況の識別用装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US6239610B1 (ja) |
EP (1) | EP0861514B1 (ja) |
JP (1) | JP3741731B2 (ja) |
KR (1) | KR100477171B1 (ja) |
BR (1) | BR9706786A (ja) |
DE (2) | DE19637631A1 (ja) |
ES (1) | ES2208932T3 (ja) |
WO (1) | WO1998012786A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015205574A (ja) * | 2014-04-18 | 2015-11-19 | アスモ株式会社 | ワイパ制御装置 |
WO2017170317A1 (ja) * | 2016-03-29 | 2017-10-05 | パナソニックIpマネジメント株式会社 | モータ制御装置 |
CN108078499A (zh) * | 2017-12-05 | 2018-05-29 | 北京奇虎科技有限公司 | 机器人及滚刷装置的堵转检测方法、电子设备 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19827110A1 (de) * | 1998-06-18 | 1999-12-23 | Bosch Gmbh Robert | Verfahren zum Ansteuern eines Schiebedaches |
DE19840163A1 (de) | 1998-09-03 | 2000-03-16 | Webasto Karosseriesysteme | Antriebsvorrichtung und Verfahren zum Verstellen eines Fahrzeugteils |
CN1230961C (zh) * | 1998-09-22 | 2005-12-07 | 布罗泽汽车部件制造科堡有限公司 | 电气地调控汽车的电气化部件运动的方法和装置 |
DE19952572A1 (de) * | 1999-11-02 | 2001-06-07 | Brose Fahrzeugteile | Motorische Antriebseinheit mit einer elektronischen Steuerungseinrichtung für Verstelleinrichtungen in Kraftfahrzeugen sowie Verfahren zur Steuerung der Antriebseinheit |
DE10015856A1 (de) * | 2000-03-30 | 2001-10-11 | Bosch Gmbh Robert | Verfahren zur Bestimmung der Restlaufzeit eines Antriebes bis zum Erreichen einer Endposition |
WO2003016738A1 (de) * | 2001-07-23 | 2003-02-27 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Verfahren zum bestimmen eines bewegungszustandes eines kupplungsaktors bei einem fahrzeug |
DE102004030309A1 (de) * | 2004-06-23 | 2006-01-12 | Robert Bosch Gmbh | Bestimmung einer Dreht-/Steht-Information bei Gleichstrommotoren |
JP5089056B2 (ja) * | 2006-02-24 | 2012-12-05 | ヤマハ発動機株式会社 | クラッチ異常検出装置、自動クラッチ装置および鞍乗型車両 |
US7486040B2 (en) * | 2006-08-22 | 2009-02-03 | Delphi Technologies, Inc. | Circuit to momentarily increase the peak torque of a DC motor |
DE102007046491B3 (de) | 2007-09-28 | 2008-10-02 | Continental Automotive Gmbh | Verfahren und Vorrichtung zum Ausgleich von fertigungsbedingten Ungenauigkeiten des Magnetrades eines elektromotorischen Antriebs eines Fahrzeugs |
US8482243B2 (en) * | 2010-03-25 | 2013-07-09 | Gerald K. Langreck | High acceleration rotary actuator |
DE102010064213A1 (de) * | 2010-12-27 | 2012-06-28 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Bereitstellen einer Bewegungsangabe, insbesondere für eine Blockiererkennung eines Schließsystems |
GB2530350A (en) * | 2014-10-31 | 2016-03-23 | Daimler Ag | Method for testing a mirror device of a vehicle, in particular a passenger vehicle |
CN106558871A (zh) * | 2015-09-25 | 2017-04-05 | 光宝电子(广州)有限公司 | 侦测输出欠相的马达驱动电路与方法 |
DE102019131945A1 (de) * | 2019-11-26 | 2021-05-27 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Verfahren und Vorrichtung zur Ermittlung einer Betätigungskraft eines Stellaktuators |
US11611297B2 (en) | 2020-09-18 | 2023-03-21 | Gentherm Inc. | Anti-pinch motor control |
EP4001566B1 (en) | 2020-11-17 | 2024-05-29 | Aptiv Technologies AG | Pinch detection during motor restart |
EP4001565B1 (en) | 2020-11-17 | 2023-12-27 | Aptiv Technologies Limited | Method and device for detecting potential pinches |
EP4001569A1 (en) | 2020-11-17 | 2022-05-25 | Aptiv Technologies Limited | Pinch detection based on motor current increase |
EP4001568B1 (en) | 2020-11-17 | 2024-05-01 | Aptiv Technologies AG | Pinch detection based on estimated pinch force |
EP4001567B1 (en) | 2020-11-17 | 2024-05-29 | Aptiv Technologies AG | Method and device for detecting potential pinches |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2820330C2 (de) * | 1978-05-10 | 1986-05-28 | SWF Auto-Electric GmbH, 7120 Bietigheim-Bissingen | Schaltanordnung für einen elektrischen Fensterheberantrieb oder dergleichen |
JPS57113726A (en) * | 1980-12-29 | 1982-07-15 | Matsushita Electric Ind Co Ltd | Overcurrent breaking device for miniature dc motor |
US4532567A (en) * | 1983-02-18 | 1985-07-30 | General Motors Corporation | Electric power steering stall protection circuit |
US4725765A (en) * | 1985-11-18 | 1988-02-16 | Ford Motor Company | Method and apparatus for the protection of D.C. motors under stalled conditions |
DE3612140A1 (de) * | 1986-04-10 | 1987-10-15 | Hella Kg Hueck & Co | Verfahren zum belueften eines raums |
IT1204907B (it) * | 1987-01-15 | 1989-03-10 | Cavis Cavetti Isolati Spa | Circuito per il controllo della rotazione di motori,utilizzati per la moviemntazione di vetri elettrici e per una molteplicita' di applicazioni su autoveicoli e simili |
FR2626118B1 (fr) * | 1988-01-19 | 1990-06-29 | Rockwell Cim | Dispositif de controle d'un moteur a courant continu destine notamment a commande d'ouvrants sur des vehicules automobiles |
KR0132521B1 (ko) * | 1994-11-29 | 1998-10-01 | 김광호 | 직류전동기 과전류 검출장치 |
KR0163918B1 (ko) * | 1995-07-03 | 1999-04-15 | 김광호 | 시간보상 기능을 갖는 직류 전동기 과전류 검출장치 |
KR0145614B1 (ko) * | 1995-07-03 | 1998-10-01 | 김광호 | 온도보상 기능을 갖는 직류 전동기 과전류 검출장치 |
-
1996
- 1996-09-16 DE DE19637631A patent/DE19637631A1/de not_active Ceased
-
1997
- 1997-07-04 WO PCT/DE1997/001413 patent/WO1998012786A1/de active IP Right Grant
- 1997-07-04 JP JP51412998A patent/JP3741731B2/ja not_active Expired - Lifetime
- 1997-07-04 EP EP97933621A patent/EP0861514B1/de not_active Expired - Lifetime
- 1997-07-04 DE DE59710805T patent/DE59710805D1/de not_active Expired - Lifetime
- 1997-07-04 ES ES97933621T patent/ES2208932T3/es not_active Expired - Lifetime
- 1997-07-04 KR KR10-1998-0703518A patent/KR100477171B1/ko not_active IP Right Cessation
- 1997-07-04 BR BR9706786A patent/BR9706786A/pt not_active IP Right Cessation
-
1998
- 1998-07-16 US US09/077,052 patent/US6239610B1/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015205574A (ja) * | 2014-04-18 | 2015-11-19 | アスモ株式会社 | ワイパ制御装置 |
WO2017170317A1 (ja) * | 2016-03-29 | 2017-10-05 | パナソニックIpマネジメント株式会社 | モータ制御装置 |
JPWO2017170317A1 (ja) * | 2016-03-29 | 2019-02-14 | パナソニックIpマネジメント株式会社 | モータ制御装置 |
CN108078499A (zh) * | 2017-12-05 | 2018-05-29 | 北京奇虎科技有限公司 | 机器人及滚刷装置的堵转检测方法、电子设备 |
Also Published As
Publication number | Publication date |
---|---|
DE19637631A1 (de) | 1998-04-02 |
JP3741731B2 (ja) | 2006-02-01 |
EP0861514B1 (de) | 2003-10-01 |
WO1998012786A1 (de) | 1998-03-26 |
KR100477171B1 (ko) | 2005-07-18 |
EP0861514A1 (de) | 1998-09-02 |
BR9706786A (pt) | 1999-04-13 |
KR19990067497A (ko) | 1999-08-25 |
ES2208932T3 (es) | 2004-06-16 |
US6239610B1 (en) | 2001-05-29 |
DE59710805D1 (de) | 2003-11-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2000501280A (ja) | 電気的駆動装置機構における挟み込み状況の識別用装置 | |
US5051672A (en) | Automatic window/door system | |
US5412251A (en) | Controller of an engine driving generator for an electric vehicle | |
US8988084B2 (en) | Device and method for monitoring at least one energy reserve capacitor in a restraint system | |
US4562390A (en) | Insulation resistance measurement in static leonard apparatus | |
EP1936397A2 (en) | Insulation deterioration detection device for motor | |
JP5882338B2 (ja) | 車載電気網における電圧制御 | |
GB2088092A (en) | Control apparatus for electric vehicles | |
US4580083A (en) | Chopper controller for a D.C. motor | |
US7196486B2 (en) | Apparatus for detecting obstacle to power regulated window | |
US6301090B1 (en) | Control system using an electric motor | |
US7352220B2 (en) | Measuring average of phase voltage of a frequency converter based on an idealized waveform | |
JPH089691A (ja) | 電気モータの操作装置 | |
JPH11514094A (ja) | 直流モータの電機子の温度の検出装置 | |
GB2322244A (en) | Wiper motor overload protection | |
AU734242B2 (en) | Dynamic protection circuit for a motor type load | |
JP3237293B2 (ja) | 密閉形鉛蓄電池の充電方法及び装置 | |
CN113614545B (zh) | 用于确定电子换向电机的转速的方法 | |
JPS5941673A (ja) | グロ−プラグ制御装置 | |
JP3504871B2 (ja) | キャパシタ初期化機能付き蓄電装置 | |
JPH07288979A (ja) | コンバータ回路および電動射出成形機 | |
JPH0552777U (ja) | ソレノイド負荷短絡検出回路 | |
JP2687872B2 (ja) | 電動開閉制御装置 | |
JP2874287B2 (ja) | 蓄電池のメモリ効果判別方法並びにメモリ効果対応充電器 | |
JPS6136468B2 (ja) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20040705 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20050426 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050726 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20051011 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20051109 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20091118 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20101118 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111118 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111118 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121118 Year of fee payment: 7 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121118 Year of fee payment: 7 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131118 Year of fee payment: 8 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |