JP2019172063A - ワイパ制御装置 - Google Patents
ワイパ制御装置 Download PDFInfo
- Publication number
- JP2019172063A JP2019172063A JP2018062450A JP2018062450A JP2019172063A JP 2019172063 A JP2019172063 A JP 2019172063A JP 2018062450 A JP2018062450 A JP 2018062450A JP 2018062450 A JP2018062450 A JP 2018062450A JP 2019172063 A JP2019172063 A JP 2019172063A
- Authority
- JP
- Japan
- Prior art keywords
- wiper
- rotation angle
- speed
- wiper motor
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
- B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
-
- 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
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
- H02P23/04—Arrangements or methods for the control of AC motors characterised by a control method other than vector control specially adapted for damping motor oscillations, e.g. for reducing hunting
-
- 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
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
- H02P23/18—Controlling the angular speed together with angular position or phase
- H02P23/183—Controlling the angular speed together with angular position or phase of one shaft without controlling the prime mover
-
- 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
- H02P7/03—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors
- H02P7/04—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors by means of a H-bridge circuit
-
- 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
- H02P7/2855—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 whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
- B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
- B60S1/0803—Intermittent control circuits
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Control Of Direct Current Motors (AREA)
Abstract
Description
Claims (4)
- ワイパブレードを払拭動作させるワイパモータを駆動する駆動回路と、
前記ワイパモータの出力軸の回転角度を検出する回転角度検出部と、
前記ワイパモータの回転速度が、前記回転角度検出部で検出された回転角度によって定まる前記ワイパブレードの払拭位置に対応する目標速度になるように、前記回転角度に基づいて前記駆動回路を制御すると共に、前記ワイパブレードが前記回転角度によって定まる前記ワイパブレードの反転位置に到達し、かつ前記ワイパモータの回転速度が閾値を超えている場合に、前記ワイパモータにブレーキ通電が行なわれるように前記駆動回路を制御する制御部と、
を含むワイパ制御装置。 - 前記制御部は、前記ブレーキ通電を行う場合、前記ワイパモータの回転速度が前記閾値以下になるまで前記ブレーキ通電を継続する請求項1に記載のワイパ制御装置。
- 前記制御部は、前記回転角度に基づいて前記駆動回路を制御する場合、前記回転速度と前記目標速度との偏差に基づいたPI制御を行い、前記ブレーキ通電中は前記PI制御を中止し、前記ブレーキ通電の終了時に前記PI制御を再開する請求項1又は2に記載のワイパ制御装置。
- 前記制御部は、前記ワイパモータの回転速度が0になるまで前記ブレーキ通電を継続する請求項1〜3のいずれか1項に記載のワイパ制御装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018062450A JP6962254B2 (ja) | 2018-03-28 | 2018-03-28 | ワイパ制御装置 |
US16/298,749 US11661034B2 (en) | 2018-03-28 | 2019-03-11 | Wiper control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018062450A JP6962254B2 (ja) | 2018-03-28 | 2018-03-28 | ワイパ制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019172063A true JP2019172063A (ja) | 2019-10-10 |
JP6962254B2 JP6962254B2 (ja) | 2021-11-05 |
Family
ID=68054742
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018062450A Active JP6962254B2 (ja) | 2018-03-28 | 2018-03-28 | ワイパ制御装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US11661034B2 (ja) |
JP (1) | JP6962254B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113794421A (zh) * | 2021-09-18 | 2021-12-14 | 江门市科业电器制造有限公司 | 一种蓄电池电机的控制电路及风扇 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04314654A (ja) * | 1991-02-22 | 1992-11-05 | Asmo Co Ltd | ウインドシールドワイパ |
JPH04356254A (ja) * | 1991-05-31 | 1992-12-09 | Asmo Co Ltd | ウインドシールドワイパ |
JP2000255384A (ja) * | 1999-03-05 | 2000-09-19 | Asmo Co Ltd | ワイパ制御装置 |
JP2002264776A (ja) * | 2001-03-14 | 2002-09-18 | Mitsuba Corp | ワイパ装置の制御方法 |
JP2013001237A (ja) * | 2011-06-16 | 2013-01-07 | Mitsuba Corp | ワイパ制御装置及びワイパ制御方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002178881A (ja) | 2000-12-12 | 2002-06-26 | Mitsuba Corp | ワイパ装置 |
US7135801B2 (en) * | 2004-08-24 | 2006-11-14 | Asmo Co., Ltd. | Motor apparatus having rotational position detector |
JP2009029216A (ja) | 2007-07-25 | 2009-02-12 | Mitsuba Corp | ワイパ装置制御方法及びワイパ制御装置 |
EP2873568B1 (en) * | 2012-07-12 | 2020-05-06 | Mitsuba Corporation | Wiper control method and wiper control device |
JP5952710B2 (ja) | 2012-10-19 | 2016-07-13 | 株式会社ミツバ | ワイパ制御装置及びワイパ制御方法 |
-
2018
- 2018-03-28 JP JP2018062450A patent/JP6962254B2/ja active Active
-
2019
- 2019-03-11 US US16/298,749 patent/US11661034B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04314654A (ja) * | 1991-02-22 | 1992-11-05 | Asmo Co Ltd | ウインドシールドワイパ |
JPH04356254A (ja) * | 1991-05-31 | 1992-12-09 | Asmo Co Ltd | ウインドシールドワイパ |
JP2000255384A (ja) * | 1999-03-05 | 2000-09-19 | Asmo Co Ltd | ワイパ制御装置 |
JP2002264776A (ja) * | 2001-03-14 | 2002-09-18 | Mitsuba Corp | ワイパ装置の制御方法 |
JP2013001237A (ja) * | 2011-06-16 | 2013-01-07 | Mitsuba Corp | ワイパ制御装置及びワイパ制御方法 |
Also Published As
Publication number | Publication date |
---|---|
US20190299934A1 (en) | 2019-10-03 |
JP6962254B2 (ja) | 2021-11-05 |
US11661034B2 (en) | 2023-05-30 |
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