MX2023006293A - Metodo y sistema para probar un aparato de control de un vehiculo. - Google Patents
Metodo y sistema para probar un aparato de control de un vehiculo.Info
- Publication number
- MX2023006293A MX2023006293A MX2023006293A MX2023006293A MX2023006293A MX 2023006293 A MX2023006293 A MX 2023006293A MX 2023006293 A MX2023006293 A MX 2023006293A MX 2023006293 A MX2023006293 A MX 2023006293A MX 2023006293 A MX2023006293 A MX 2023006293A
- Authority
- MX
- Mexico
- Prior art keywords
- surroundings
- vehicle
- controller
- data
- calculated
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000004088 simulation Methods 0.000 abstract 3
- 238000004590 computer program Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/02—Ensuring safety in case of control system failures, e.g. by diagnosing, circumventing or fixing failures
- B60W50/0205—Diagnosing or detecting failures; Failure detection models
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/26—Functional testing
- G06F11/261—Functional testing by simulating additional hardware, e.g. fault simulation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/2205—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using arrangements specific to the hardware being tested
- G06F11/2236—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using arrangements specific to the hardware being tested to test CPU or processors
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/26—Functional testing
- G06F11/263—Generation of test inputs, e.g. test vectors, patterns or sequences ; with adaptation of the tested hardware for testability with external testers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/36—Preventing errors by testing or debugging software
- G06F11/3664—Environments for testing or debugging software
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/02—Ensuring safety in case of control system failures, e.g. by diagnosing, circumventing or fixing failures
- B60W50/0205—Diagnosing or detecting failures; Failure detection models
- B60W2050/0215—Sensor drifts or sensor failures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/36—Preventing errors by testing or debugging software
- G06F11/3668—Software testing
- G06F11/3696—Methods or tools to render software testable
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/15—Vehicle, aircraft or watercraft design
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- Geometry (AREA)
- Automation & Control Theory (AREA)
- Evolutionary Computation (AREA)
- Aviation & Aerospace Engineering (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Human Computer Interaction (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Traffic Control Systems (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
Método para probar un aparato de control (20) de un vehículo, en donde el aparato de control obtiene datos de entorno calculados utilizando una simulación de sensor de entorno de al menos un sensor de entorno simulado y utilizando una simulación de vehículo y entorno de datos de movimiento calculados de un vehículo simulado, en donde la simulación de vehículo y entorno se implementa a través de un programa informático que se ejecuta en un dispositivo informático programable (102), en donde los datos de movimiento calculados se transmiten al aparato de control (20) a través de un bus de datos de vehículo simulado (106), y en donde los datos de entorno calculados se transmiten al aparato de control (20) mediante una unidad de prueba de sensor (104) que está en contacto con el dispositivo informático (102) programable, a través de una conexión de datos de sensor (110) diferente del bus de datos de vehículo (106). Para realizar una detección simulada de datos de entorno por el aparato de control (20) se propone enviar un comando para realizar una medición a la unidad de prueba de sensor (104), transmitir información para la identificación de la posición del al menos un sensor de entorno simulado al dispositivo informático (102), calcular posiciones de puntos de reflexión en objetos simulados en el entorno de vehículo y transmitirlas a la unidad de prueba de sensor (104), determinar datos de entorno calculados con base en la información sobre las posiciones calculadas de los puntos de reflexión y transmitirlos al aparato de control (20). Otro aspecto de la invención se refiere a un sistema (10) para probar un aparato de control (20) de un vehículo que se configura para realizar el método.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102020215657.3A DE102020215657A1 (de) | 2020-12-10 | 2020-12-10 | Verfahren und System zum Testen eines Steuergeräts eines Fahrzeugs |
| PCT/EP2021/082140 WO2022122339A1 (de) | 2020-12-10 | 2021-11-18 | Verfahren und system zum testen eines steuergeräts eines fahrzeugs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2023006293A true MX2023006293A (es) | 2023-06-13 |
Family
ID=78819935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2023006293A MX2023006293A (es) | 2020-12-10 | 2021-11-18 | Metodo y sistema para probar un aparato de control de un vehiculo. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20240001941A1 (es) |
| JP (1) | JP7459384B2 (es) |
| KR (1) | KR20230114306A (es) |
| CN (1) | CN116601612A (es) |
| DE (1) | DE102020215657A1 (es) |
| MX (1) | MX2023006293A (es) |
| WO (1) | WO2022122339A1 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111007842B (zh) * | 2019-12-24 | 2022-12-30 | 浙江合众新能源汽车有限公司 | 一种适用于汽车控制器的研发测试系统 |
| EP4369240A1 (de) * | 2022-11-11 | 2024-05-15 | dSPACE GmbH | Simulationsvorrichtung zur ausgabe von bilddaten einer virtuellen umgebung eines fahrzeugs an ein steuergerät, testaufbau mit einer solchen simulationsvorrichtung und verfahren zur ausgabe von bilddaten einer virtuellen umge-bung eines fahrzeugs an ein steuergerät |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10314129A1 (de) | 2003-03-31 | 2004-10-14 | Valeo Schalter Und Sensoren Gmbh | Verfahren und Computerprogramm zum Simulieren des Detektionsbereiches eines Sensors |
| DE102013212710A1 (de) | 2013-05-16 | 2014-11-20 | Siemens Aktiengesellschaft | Sensorprodukt, Simulator und Verfahren zur Simulation von Sensormessungen, zur Fusion von Sensormessungen, zur Validierung eines Sensormodells und zum Entwurf eines Fahrerassistenzsystems |
| DE202015104345U1 (de) | 2015-08-18 | 2015-10-26 | Dspace Digital Signal Processing And Control Engineering Gmbh | Adapter zur Einspeisung von Videosignalen in ein Steuergerät |
| US10592805B2 (en) | 2016-08-26 | 2020-03-17 | Ford Global Technologies, Llc | Physics modeling for radar and ultrasonic sensors |
| JP6548690B2 (ja) | 2016-10-06 | 2019-07-24 | 株式会社アドバンスド・データ・コントロールズ | シミュレーションシステム、シミュレーションプログラム及びシミュレーション方法 |
| DE102016119538A1 (de) | 2016-10-13 | 2018-04-19 | Dspace Digital Signal Processing And Control Engineering Gmbh | Latenzarmer Prüfstand für ein bildverarbeitendes System |
| EP3352028A1 (de) | 2017-01-23 | 2018-07-25 | dSPACE digital signal processing and control engineering GmbH | Verfahren zum test einer steuergerätefunktion eines steuergeräts eines fahrzeugs |
| DE112019001605T5 (de) * | 2018-03-27 | 2020-12-17 | Nvidia Corporation | Trainieren, testen und verifizieren von autonomen maschinen unter verwendung simulierter umgebungen |
| US11734472B2 (en) * | 2018-12-07 | 2023-08-22 | Zoox, Inc. | System and method for modeling physical objects in a simulation |
| DE102019112200A1 (de) | 2019-05-09 | 2020-11-12 | Dspace Digital Signal Processing And Control Engineering Gmbh | Computerimplementiertes Verfahren zum Test von Steuergeräten |
| DE102019120519A1 (de) | 2019-07-30 | 2021-02-04 | Dspace Digital Signal Processing And Control Engineering Gmbh | Computer-implementiertes Verfahren und Computerprogrammprodukt zum Test von realen oder virtuellen Steuergeräten |
-
2020
- 2020-12-10 DE DE102020215657.3A patent/DE102020215657A1/de active Pending
-
2021
- 2021-11-18 US US18/251,660 patent/US20240001941A1/en active Pending
- 2021-11-18 MX MX2023006293A patent/MX2023006293A/es unknown
- 2021-11-18 WO PCT/EP2021/082140 patent/WO2022122339A1/de active Application Filing
- 2021-11-18 JP JP2023535388A patent/JP7459384B2/ja active Active
- 2021-11-18 KR KR1020237023329A patent/KR20230114306A/ko unknown
- 2021-11-18 CN CN202180083090.3A patent/CN116601612A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN116601612A (zh) | 2023-08-15 |
| JP2023553943A (ja) | 2023-12-26 |
| JP7459384B2 (ja) | 2024-04-01 |
| WO2022122339A1 (de) | 2022-06-16 |
| KR20230114306A (ko) | 2023-08-01 |
| DE102020215657A1 (de) | 2022-06-15 |
| US20240001941A1 (en) | 2024-01-04 |
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