CN115280669A - 异常诊断系统 - Google Patents

异常诊断系统 Download PDF

Info

Publication number
CN115280669A
CN115280669A CN202180019322.9A CN202180019322A CN115280669A CN 115280669 A CN115280669 A CN 115280669A CN 202180019322 A CN202180019322 A CN 202180019322A CN 115280669 A CN115280669 A CN 115280669A
Authority
CN
China
Prior art keywords
output state
electric
motor
motors
diagnosis
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.)
Pending
Application number
CN202180019322.9A
Other languages
English (en)
Chinese (zh)
Inventor
川津信介
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Publication of CN115280669A publication Critical patent/CN115280669A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/04—Helicopters
    • B64C27/08—Helicopters with two or more rotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
    • B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
    • B60R16/0232—Circuits relating to the driving or the functioning of the vehicle for measuring vehicle parameters and indicating critical, abnormal or dangerous conditions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
    • B64C29/0008—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded
    • B64C29/0016—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers
    • B64C29/0025—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers the propellers being fixed relative to the fuselage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/02—Aircraft characterised by the type or position of power plants
    • B64D27/30—Aircraft characterised by electric power plants
    • B64D27/34—All-electric aircraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D31/00—Power plant control systems; Arrangement of power plant control systems in aircraft
    • B64D31/16—Power plant control systems; Arrangement of power plant control systems in aircraft for electric power plants
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
    • G05B23/0243—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults model based detection method, e.g. first-principles knowledge model
    • G05B23/0245—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults model based detection method, e.g. first-principles knowledge model based on a qualitative model, e.g. rule based; if-then decisions
    • G05B23/0248—Causal models, e.g. fault tree; digraphs; qualitative physics
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/0055—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots with safety arrangements
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/08—Control of attitude, i.e. control of roll, pitch, or yaw
    • G05D1/0808—Control of attitude, i.e. control of roll, pitch, or yaw specially adapted for aircraft
    • G05D1/0858—Control of attitude, i.e. control of roll, pitch, or yaw specially adapted for aircraft specially adapted for vertical take-off of aircraft
    • 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
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/02—Providing protection against overload without automatic interruption of supply
    • H02P29/024—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load
    • 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
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/02—Providing protection against overload without automatic interruption of supply
    • H02P29/024—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load
    • H02P29/028—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load the motor continuing operation despite the fault condition, e.g. eliminating, compensating for or remedying the fault
    • 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
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/02—Providing protection against overload without automatic interruption of supply
    • H02P29/032—Preventing damage to the motor, e.g. setting individual current limits for different drive conditions
    • 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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/46—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another
    • H02P5/50—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another by comparing electrical values representing the speeds
    • 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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/74—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more AC dynamo-electric motors
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/24—Pc safety
    • G05B2219/24065—Real time diagnostics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Power Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Control Of Electric Motors In General (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
CN202180019322.9A 2020-03-10 2021-03-02 异常诊断系统 Pending CN115280669A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020040584A JP7226376B2 (ja) 2020-03-10 2020-03-10 異常診断システム
JP2020-040584 2020-03-10
PCT/JP2021/007991 WO2021182192A1 (ja) 2020-03-10 2021-03-02 異常診断システム

Publications (1)

Publication Number Publication Date
CN115280669A true CN115280669A (zh) 2022-11-01

Family

ID=77670710

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180019322.9A Pending CN115280669A (zh) 2020-03-10 2021-03-02 异常诊断系统

Country Status (5)

Country Link
US (1) US12068710B2 (enExample)
EP (1) EP4120560B1 (enExample)
JP (1) JP7226376B2 (enExample)
CN (1) CN115280669A (enExample)
WO (1) WO2021182192A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7255426B2 (ja) * 2019-08-29 2023-04-11 株式会社デンソー 電動垂直離着陸機の制御装置
JP7176543B2 (ja) * 2020-02-18 2022-11-22 株式会社デンソー 異常診断システム、異常診断方法およびコンピュータプログラム
US11840351B2 (en) * 2021-04-05 2023-12-12 Beta Air, Llc Aircraft for self-neutralizing flight
JP2022182191A (ja) * 2021-05-27 2022-12-08 ミネベアミツミ株式会社 通信システム、診断装置、及び、診断方法
US20230053828A1 (en) * 2021-08-17 2023-02-23 Beta Air, Llc System and method of propulsor management
JP2023146695A (ja) * 2022-03-29 2023-10-12 株式会社石川エナジーリサーチ 飛行装置
JP7755555B2 (ja) * 2022-08-02 2025-10-16 本田技研工業株式会社 垂直離着陸航空機の電力供給システム
CN116340851B (zh) * 2023-05-30 2023-07-28 西安高商智能科技有限责任公司 一种推进电机的生产质量检测系统

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006094574A (ja) * 2004-09-21 2006-04-06 Toyota Motor Corp インホイールモータ車とその検査方法及び装置
DE102006041819A1 (de) * 2005-09-07 2007-03-08 Denso Corp., Kariya Steuerung zum selektiven Steuern des Ausgangsstroms und einer Ausgangsspannung eines Elektroerzeugers
JP2007306657A (ja) * 2006-05-09 2007-11-22 Toyota Motor Corp 車両の異常判定装置
CN101331389A (zh) * 2007-02-14 2008-12-24 新履带牵引车三菱有限公司 机体诊断方法和机体诊断系统
CN102244495A (zh) * 2010-05-13 2011-11-16 安森美半导体贸易公司 直线振动马达的驱动控制电路
CN103378801A (zh) * 2012-04-27 2013-10-30 三星电机株式会社 电机驱动设备和方法
JP2014227155A (ja) * 2013-05-27 2014-12-08 富士重工業株式会社 垂直離着陸飛行体の制御方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2783030B2 (ja) 1991-12-27 1998-08-06 住友金属工業株式会社 鉄道車両の車体振動制御系の診断方法
JP2005049178A (ja) 2003-07-31 2005-02-24 Toenec Corp 電動機駆動系における故障検出診断システム
JP2009078745A (ja) 2007-09-27 2009-04-16 Japan Aerospace Exploration Agency 電動垂直離着陸機
JP2009083798A (ja) * 2007-10-03 2009-04-23 Japan Aerospace Exploration Agency 電動垂直離着陸機の制御方法
JP2009270492A (ja) 2008-05-08 2009-11-19 Denso Corp 気筒休止システムの故障診断装置。
US9982617B2 (en) 2014-12-04 2018-05-29 Achates Power, Inc. On-board diagnostics for an opposed-piston engine equipped with a supercharger
JP6575458B2 (ja) 2016-08-10 2019-09-18 株式会社デンソー 異常診断装置
WO2018083839A1 (ja) * 2016-11-04 2018-05-11 英男 鈴木 垂直離着陸可能飛行体、垂直離着陸可能飛行体のコントローラ、制御方法及び制御プログラム
US20190241251A1 (en) * 2018-02-02 2019-08-08 Bell Helicopter Textron Inc. Dual-Concentric Control Valve with Direct Drive Control and Failed Motor Protection

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006094574A (ja) * 2004-09-21 2006-04-06 Toyota Motor Corp インホイールモータ車とその検査方法及び装置
DE102006041819A1 (de) * 2005-09-07 2007-03-08 Denso Corp., Kariya Steuerung zum selektiven Steuern des Ausgangsstroms und einer Ausgangsspannung eines Elektroerzeugers
JP2007306657A (ja) * 2006-05-09 2007-11-22 Toyota Motor Corp 車両の異常判定装置
CN101331389A (zh) * 2007-02-14 2008-12-24 新履带牵引车三菱有限公司 机体诊断方法和机体诊断系统
CN102244495A (zh) * 2010-05-13 2011-11-16 安森美半导体贸易公司 直线振动马达的驱动控制电路
CN103378801A (zh) * 2012-04-27 2013-10-30 三星电机株式会社 电机驱动设备和方法
JP2014227155A (ja) * 2013-05-27 2014-12-08 富士重工業株式会社 垂直離着陸飛行体の制御方法

Also Published As

Publication number Publication date
WO2021182192A1 (ja) 2021-09-16
JP7226376B2 (ja) 2023-02-21
US12068710B2 (en) 2024-08-20
EP4120560A1 (en) 2023-01-18
JP2021144266A (ja) 2021-09-24
EP4120560A4 (en) 2023-08-30
US20230006598A1 (en) 2023-01-05
EP4120560B1 (en) 2025-02-19

Similar Documents

Publication Publication Date Title
CN115280669A (zh) 异常诊断系统
CN115836005B (zh) 异常警报系统和警报等级设定方法
EP3623288B1 (en) Vertical take-off and landing (vtol) aircraft with cruise rotor positioning control for minimum drag
EP3299295B1 (en) Vertical take-off and landing aircraft using hybrid electric propulsion system
US10661896B2 (en) Helicopter
JP6955421B2 (ja) 航空機の制御システム、航空機の制御方法、航空機の制御プログラム及び航空機
WO2016067489A1 (ja) ヘリコプター
EP4097004A1 (en) Aircraft with tilting fan assemblies
CN111051196A (zh) 采用被动机翼倾斜的垂直起降飞行器
US11618595B2 (en) Flying object takeoff control system
US20240257655A1 (en) Flight control device and non-transitory computer readable medium storing flight control program
EP4137348B1 (en) Estimating available power for an aircraft battery
US11872898B2 (en) Abnormality diagnosis system and abnormality diagnosis method
US20240272652A1 (en) Control device for vertical takeoff and landing aircraft
JP7501494B2 (ja) 飛行制御装置及び飛行制御プログラム
US20240329662A1 (en) Control device, aircraft, and control method
EP4311770B1 (en) Vertical take-off and landing aircraft
US20250051024A1 (en) Flight control device, computer readable medium, and flight control method
EP4467460A1 (en) Control device
JP7533438B2 (ja) 電動垂直離着陸機の制御装置およびコンピュータプログラム

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination