JP6637800B2 - 無段変速機の制御装置及び無段変速機の制御方法 - Google Patents
無段変速機の制御装置及び無段変速機の制御方法 Download PDFInfo
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- JP6637800B2 JP6637800B2 JP2016053389A JP2016053389A JP6637800B2 JP 6637800 B2 JP6637800 B2 JP 6637800B2 JP 2016053389 A JP2016053389 A JP 2016053389A JP 2016053389 A JP2016053389 A JP 2016053389A JP 6637800 B2 JP6637800 B2 JP 6637800B2
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- continuously variable
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
- F16H61/662—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/36—Inputs being a function of speed
- F16H59/38—Inputs being a function of speed of gearing elements
- F16H59/40—Output shaft speed
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/14—Inputs being a function of torque or torque demand
- F16H59/26—Inputs being a function of torque or torque demand dependent on pressure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/36—Inputs being a function of speed
- F16H59/38—Inputs being a function of speed of gearing elements
- F16H59/42—Input shaft speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/68—Inputs being a function of gearing status
- F16H59/70—Inputs being a function of gearing status dependent on the ratio established
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
- F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/68—Inputs being a function of gearing status
- F16H59/70—Inputs being a function of gearing status dependent on the ratio established
- F16H2059/704—Monitoring gear ratio in CVT's
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H2061/0075—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by a particular control method
- F16H2061/0078—Linear control, e.g. PID, state feedback or Kalman
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/14—Inputs being a function of torque or torque demand
- F16H59/18—Inputs being a function of torque or torque demand dependent on the position of the accelerator pedal
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/36—Inputs being a function of speed
- F16H59/44—Inputs being a function of speed dependent on machine speed of the machine, e.g. the vehicle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/70—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for change-speed gearing in group arrangement, i.e. with separate change-speed gear trains arranged in series, e.g. range or overdrive-type gearing arrangements
- F16H61/702—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for change-speed gearing in group arrangement, i.e. with separate change-speed gear trains arranged in series, e.g. range or overdrive-type gearing arrangements using electric or electrohydraulic control means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
Description
4 変速機(無段変速機)
12 コントローラ
20 バリエータ
30 副変速機構
136 第1位相進み補償器(進み補償部)
137 第2位相進み補償器(進み補償部)
141 ピーク値周波数決定部
Claims (6)
- 無段変速機の状態を現す実値に基づいてフィードバック制御を行う無段変速機の制御装置であって、
前後振動が発生する状態であるか否かを判定し、前後振動が発生する状態であると判定すると、前記フィードバック制御の進み補償を行う進み補償部と、
前記無段変速機の変速比に応じて、前記進み補償のピーク値周波数を変化させるピーク値周波数決定部と、
を有することを特徴とする無段変速機の制御装置。 - 請求項1に記載の無段変速機の制御装置であって、
前記ピーク値周波数決定部は、前記変速比が大きいほど前記ピーク値周波数を小さくする、
ことを特徴とする無段変速機の制御装置。 - 請求項1又は2に記載の無段変速機の制御装置であって、
前記進み補償部は、
前記フィードバック制御の1次の進み補償を行う第1進み補償部と、
前記第1進み補償部と直列に設けられ、前記第1進み補償部によって進み補償が行われた前記フィードバック制御の1次の進み補償を行う第2進み補償部と、
を有して構成され、
前記ピーク値周波数決定部は、前記変速比に基づき、前記第1進み補償部及び前記第2進み補償部それぞれが行う進み補償のピーク値周波数を設定する、
ことを特徴とする無段変速機の制御装置。 - 請求項1に記載の無段変速機の制御装置であって、
前記変速比は、車速とアクセル開度に基づいて設定される目標変速比である、
ことを特徴とする無段変速機の制御装置。 - 請求項1に記載の無段変速機の制御装置であって、
前記変速比は、検出された実変速比である、
ことを特徴とする無段変速機の制御装置。 - 無段変速機の状態を現す実値に基づいてフィードバック制御を行う無段変速機の制御方法であって、
前後振動が発生する状態であるか否かを判定し、前後振動が発生する状態であると判定すると、前記フィードバック制御の進み補償を行うことと、
前記無段変速機の変速比に応じて、前記進み補償のピーク値周波数を変化させることと、
を含むことを特徴とする無段変速機の制御方法。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016053389A JP6637800B2 (ja) | 2016-03-17 | 2016-03-17 | 無段変速機の制御装置及び無段変速機の制御方法 |
PCT/JP2017/006818 WO2017159270A1 (ja) | 2016-03-17 | 2017-02-23 | 無段変速機の制御装置及び無段変速機の制御方法 |
US16/085,363 US10989301B2 (en) | 2016-03-17 | 2017-02-23 | Control device for continuously variable transmission and control method for continuously variable transmission |
CN201780017055.5A CN108779848B (zh) | 2016-03-17 | 2017-02-23 | 无级变速器的控制装置及无级变速器的控制方法 |
KR1020187028484A KR102103816B1 (ko) | 2016-03-17 | 2017-02-23 | 무단 변속기의 제어 장치 및 무단 변속기의 제어 방법 |
EP17766275.6A EP3431824A4 (en) | 2016-03-17 | 2017-02-23 | CONTROL UNIT FOR LEVEL TRANSMISSION AND CONTROL METHOD FOR LEVEL TRANSMISSION |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016053389A JP6637800B2 (ja) | 2016-03-17 | 2016-03-17 | 無段変速機の制御装置及び無段変速機の制御方法 |
Publications (2)
Publication Number | Publication Date |
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JP2017166615A JP2017166615A (ja) | 2017-09-21 |
JP6637800B2 true JP6637800B2 (ja) | 2020-01-29 |
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JP2016053389A Active JP6637800B2 (ja) | 2016-03-17 | 2016-03-17 | 無段変速機の制御装置及び無段変速機の制御方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10989301B2 (ja) |
EP (1) | EP3431824A4 (ja) |
JP (1) | JP6637800B2 (ja) |
KR (1) | KR102103816B1 (ja) |
CN (1) | CN108779848B (ja) |
WO (1) | WO2017159270A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110219975B (zh) * | 2019-05-07 | 2021-08-24 | 江苏理工学院 | 一种双电机调节的cvt电子控制系统及方法 |
JP7241124B2 (ja) * | 2021-04-21 | 2023-03-16 | 本田技研工業株式会社 | 車両用無段変速機の制御装置及び制御方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2508458B2 (ja) * | 1986-06-05 | 1996-06-19 | ソニー株式会社 | 回転記録媒体に対するサ―ボ装置 |
JP3198954B2 (ja) * | 1996-11-25 | 2001-08-13 | 日産自動車株式会社 | 加速度推定装置 |
JP3473363B2 (ja) | 1997-02-27 | 2003-12-02 | 株式会社デンソー | システム制御装置 |
JP3427736B2 (ja) * | 1998-07-03 | 2003-07-22 | 日産自動車株式会社 | 無段変速機の変速制御装置 |
JP3942005B2 (ja) | 2000-09-29 | 2007-07-11 | ジヤトコ株式会社 | 無段変速機の変速制御装置 |
JP2004360725A (ja) * | 2003-06-02 | 2004-12-24 | Nissan Motor Co Ltd | 無段変速機の変速比制御装置 |
JP4904589B2 (ja) * | 2007-06-14 | 2012-03-28 | 富士通株式会社 | フィードバック制御系の設計方法、設計プログラム、および設計支援装置 |
JP2012076537A (ja) * | 2010-09-30 | 2012-04-19 | Aisin Aw Co Ltd | 制御装置 |
WO2013190954A1 (ja) * | 2012-06-20 | 2013-12-27 | ジヤトコ株式会社 | 無段変速機及びその制御方法 |
RU2569976C1 (ru) * | 2012-07-12 | 2015-12-10 | Ниссан Мотор Ко., Лтд. | Устройство управления для транспортного средства |
US9222531B2 (en) * | 2014-02-20 | 2015-12-29 | GM Global Technology Operations LLC | Vehicle transmission with tie-up monitoring logic |
JP6272178B2 (ja) * | 2014-08-06 | 2018-01-31 | 株式会社デンソー | 回転電機の制御装置 |
JP6090260B2 (ja) * | 2014-08-19 | 2017-03-08 | 株式会社デンソー | 回転電機の制御装置 |
JP6405258B2 (ja) * | 2015-02-12 | 2018-10-17 | 本田技研工業株式会社 | 無段変速機の制御装置 |
KR101968072B1 (ko) * | 2016-08-29 | 2019-04-10 | 쟈트코 가부시키가이샤 | 무단 변속기의 제어 방법 |
-
2016
- 2016-03-17 JP JP2016053389A patent/JP6637800B2/ja active Active
-
2017
- 2017-02-23 EP EP17766275.6A patent/EP3431824A4/en not_active Withdrawn
- 2017-02-23 KR KR1020187028484A patent/KR102103816B1/ko active IP Right Grant
- 2017-02-23 US US16/085,363 patent/US10989301B2/en active Active
- 2017-02-23 CN CN201780017055.5A patent/CN108779848B/zh active Active
- 2017-02-23 WO PCT/JP2017/006818 patent/WO2017159270A1/ja active Application Filing
Also Published As
Publication number | Publication date |
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KR102103816B1 (ko) | 2020-04-24 |
US10989301B2 (en) | 2021-04-27 |
JP2017166615A (ja) | 2017-09-21 |
KR20180114214A (ko) | 2018-10-17 |
US20190093764A1 (en) | 2019-03-28 |
CN108779848A (zh) | 2018-11-09 |
EP3431824A4 (en) | 2019-03-27 |
CN108779848B (zh) | 2020-04-24 |
EP3431824A1 (en) | 2019-01-23 |
WO2017159270A1 (ja) | 2017-09-21 |
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