FR3098189B1 - Procede d’asservissement d’une caracteristique de fonctionnement d’un vehicule, telle que la garde au sol - Google Patents

Procede d’asservissement d’une caracteristique de fonctionnement d’un vehicule, telle que la garde au sol Download PDF

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Publication number
FR3098189B1
FR3098189B1 FR1907501A FR1907501A FR3098189B1 FR 3098189 B1 FR3098189 B1 FR 3098189B1 FR 1907501 A FR1907501 A FR 1907501A FR 1907501 A FR1907501 A FR 1907501A FR 3098189 B1 FR3098189 B1 FR 3098189B1
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France
Prior art keywords
operating characteristic
vehicle
ground clearance
serving
undercarriage
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
FR1907501A
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English (en)
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FR3098189A1 (fr
Inventor
Andrew Ellis
Graeme Klim
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.)
Safran Landing Systems SAS
Original Assignee
Safran Landing Systems SAS
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 Safran Landing Systems SAS filed Critical Safran Landing Systems SAS
Priority to FR1907501A priority Critical patent/FR3098189B1/fr
Priority to US17/624,390 priority patent/US20220355918A1/en
Priority to PCT/EP2020/068984 priority patent/WO2021004998A1/fr
Priority to CN202080049241.9A priority patent/CN114096432B/zh
Priority to EP20735216.2A priority patent/EP3994024A1/fr
Publication of FR3098189A1 publication Critical patent/FR3098189A1/fr
Application granted granted Critical
Publication of FR3098189B1 publication Critical patent/FR3098189B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L13/00—Electric propulsion for monorail vehicles, suspension vehicles or rack railways; Magnetic suspension or levitation for vehicles
    • B60L13/04—Magnetic suspension or levitation for vehicles
    • B60L13/06—Means to sense or control vehicle position or attitude with respect to railway
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2260/00—Operating Modes
    • B60L2260/40—Control modes
    • B60L2260/42—Control modes by adaptive correction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2260/00—Operating Modes
    • B60L2260/40—Control modes
    • B60L2260/44—Control modes by parameter estimation

Abstract

L’invention concerne un procédé d’asservissement d’une caractéristique de fonctionnement (par exemple une garde au sol ou une accélération) d’un véhicule (100) reposant sur une surface de contact (200) au moyen d’au moins un atterrisseur (150) comportant des moyens d’actionnement (160) adaptés à faire varier un comportement de l’atterrisseur lorsque celui-ci est en contact avec la surface de contact, le procédé réalisant l’asservissement de la caractéristique de fonctionnement du véhicule à une consigne donnée en générant une commande à destination des moyens d’actionnement en fonction d’un écart (ε) entre la caractéristique de fonctionnement et la consigne. Selon l’invention l’asservissement comporte l’utilisation d’une estimation (Pest) d’une charge (P) vue par l’atterrisseur pour générer une modification de la commande de façon à minimiser une variation de l’écart engendrée par une variation de la charge.
FR1907501A 2019-07-05 2019-07-05 Procede d’asservissement d’une caracteristique de fonctionnement d’un vehicule, telle que la garde au sol Active FR3098189B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1907501A FR3098189B1 (fr) 2019-07-05 2019-07-05 Procede d’asservissement d’une caracteristique de fonctionnement d’un vehicule, telle que la garde au sol
US17/624,390 US20220355918A1 (en) 2019-07-05 2020-07-06 Method for controlling an operating characteristic of a vehicle, such as the ground clearance
PCT/EP2020/068984 WO2021004998A1 (fr) 2019-07-05 2020-07-06 Procede d'asservissement d'une caracteristique de fonctionnement d'un vehicule, telle que la garde au sol
CN202080049241.9A CN114096432B (zh) 2019-07-05 2020-07-06 用于控制载具工作特性的方法
EP20735216.2A EP3994024A1 (fr) 2019-07-05 2020-07-06 Procede d'asservissement d'une caracteristique de fonctionnement d'un vehicule, telle que la garde au sol

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1907501A FR3098189B1 (fr) 2019-07-05 2019-07-05 Procede d’asservissement d’une caracteristique de fonctionnement d’un vehicule, telle que la garde au sol
FR1907501 2019-07-05

Publications (2)

Publication Number Publication Date
FR3098189A1 FR3098189A1 (fr) 2021-01-08
FR3098189B1 true FR3098189B1 (fr) 2021-07-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR1907501A Active FR3098189B1 (fr) 2019-07-05 2019-07-05 Procede d’asservissement d’une caracteristique de fonctionnement d’un vehicule, telle que la garde au sol

Country Status (5)

Country Link
US (1) US20220355918A1 (fr)
EP (1) EP3994024A1 (fr)
CN (1) CN114096432B (fr)
FR (1) FR3098189B1 (fr)
WO (1) WO2021004998A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113910913A (zh) * 2021-11-03 2022-01-11 中车长春轨道客车股份有限公司 电动磁浮列车及其受流装置、电动磁浮列车停车区轨道

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4334716C2 (de) * 1993-10-12 1996-05-02 Abb Patent Gmbh Verfahren und Einrichtung zur Regelung der Kontaktkraft zwischen Stromabnehmer und Fahrdraht
JP4118545B2 (ja) * 2001-10-01 2008-07-16 ナブテスコ株式会社 磁気浮上式車両の脚装置
TWI254356B (en) * 2002-11-29 2006-05-01 Asml Netherlands Bv Magnetic actuator under piezoelectric control
FR2912725B1 (fr) 2007-02-16 2009-08-21 Eurocopter France Procede et dispositif de controle de la garde au sol d'un aeronef.
CN100586756C (zh) * 2008-09-11 2010-02-03 中国人民解放军国防科学技术大学 一种磁悬浮系统悬浮控制方法
CN104020668B (zh) * 2014-05-05 2016-09-14 中国科学院力学研究所 一种不确定时延条件下机械臂运动状态的预测方法及装置
JP6380552B2 (ja) * 2014-12-11 2018-08-29 富士電機株式会社 制御装置、そのプログラム、プラント制御方法
DE112015006003T5 (de) * 2015-01-20 2017-10-26 Mitsubishi Electric Corporation Winkelfehlerkorrekturvorrichtung und Winkelfehlerkorrekturverfahren für einen Positionssensor
RU2611858C1 (ru) * 2015-09-24 2017-03-01 Акционерное Общество "Нииэфа Им. Д.В. Ефремова" Регулируемый магнитный подвес транспортного средства с коррекцией подъемной силы
EP3408152B1 (fr) * 2016-01-27 2021-04-14 Ales Tech Srl Système de suspension pour véhicules à sustentation
US10549848B2 (en) * 2017-04-26 2020-02-04 Safran Landing Systems Canada Inc. Deployable and retractable shock strut

Also Published As

Publication number Publication date
CN114096432A (zh) 2022-02-25
EP3994024A1 (fr) 2022-05-11
CN114096432B (zh) 2024-02-09
FR3098189A1 (fr) 2021-01-08
US20220355918A1 (en) 2022-11-10
WO2021004998A1 (fr) 2021-01-14

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