APPARATUS AND METHOD FOR CONTROLLNG OF VEHICLES TEST

The present invention relates to an apparatus for controlling a vehicle test, and more particularly, to an apparatus and a method for controlling a vehicle test, capable of determining a state of a vehicle based on information detected by a wheel speed sensor during the vehicle test. To this end, ac...

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Main Author WON, CHAN HEE
Format Patent
LanguageEnglish
Korean
Published 01.10.2018
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Abstract The present invention relates to an apparatus for controlling a vehicle test, and more particularly, to an apparatus and a method for controlling a vehicle test, capable of determining a state of a vehicle based on information detected by a wheel speed sensor during the vehicle test. To this end, according to one embodiment of the present invention, the apparatus for controlling the vehicle test includes: a plurality of wheel speed sensors for detecting speeds of front and rear wheels; and a controller for identifying a driving wheel and a non-driving wheel among the front and rear wheels, receiving wheel speed information from the wheel speed sensors, generating a first average value by using the wheel speed information according to the driving wheel, generating a second average value by using the wheel speed information according to the non-driving wheel, obtaining a calculation value by using the wheel speed information according to the driving wheel and the wheel speed information according to the non-driving wheel, determining whether a dynamo condition is satisfied by using the first average value, the second average value, and the calculation value, and determining as a chassis dynamo state when the dynamo condition is satisfied. 본 발명은 차량 테스트 제어 장치에 관한 것으로, 구체적으로 차량 테스트 시 휠 속도 센서에서 검출한 정보를 기반으로 차량의 상태를 판단할 수 있는 차량 테스트 제어 장치 및 방법에 관한 것이다. 이를 위해, 본 발명의 일 실시 예에 따른 차량 테스트 제어 장치는 전륜 및 후륜 각각의 속도를 검출하는 복수의 휠 속도 센서, 및 상기 전륜 및 후륜 중 구동륜과 비구동륜을 확인하며, 복수의 휠 속도 센서로부터 휠 속도 정보를 제공받고, 상기 구동륜에 따른 휠 속도 정보를 이용하여 제1 평균값를 생성하며, 상기 비구동륜에 따른 휠 속도 정보를 이용하여 제2 평균값을 생성하며, 상기 구동륜에 따른 휠 속도 정보 및 상기 비구동륜에 따른 휠 속도 정보를 이용하여 연산값을 생성하고, 상기 제1 평균값, 제2 평균값 및 연산값을 이용하여 다이나모 조건에 만족하는지를 판단하고, 다이나모 조건에 만족하면 샤시 다이나모 상태로 판단하는 제어기를 포함한다.
AbstractList The present invention relates to an apparatus for controlling a vehicle test, and more particularly, to an apparatus and a method for controlling a vehicle test, capable of determining a state of a vehicle based on information detected by a wheel speed sensor during the vehicle test. To this end, according to one embodiment of the present invention, the apparatus for controlling the vehicle test includes: a plurality of wheel speed sensors for detecting speeds of front and rear wheels; and a controller for identifying a driving wheel and a non-driving wheel among the front and rear wheels, receiving wheel speed information from the wheel speed sensors, generating a first average value by using the wheel speed information according to the driving wheel, generating a second average value by using the wheel speed information according to the non-driving wheel, obtaining a calculation value by using the wheel speed information according to the driving wheel and the wheel speed information according to the non-driving wheel, determining whether a dynamo condition is satisfied by using the first average value, the second average value, and the calculation value, and determining as a chassis dynamo state when the dynamo condition is satisfied. 본 발명은 차량 테스트 제어 장치에 관한 것으로, 구체적으로 차량 테스트 시 휠 속도 센서에서 검출한 정보를 기반으로 차량의 상태를 판단할 수 있는 차량 테스트 제어 장치 및 방법에 관한 것이다. 이를 위해, 본 발명의 일 실시 예에 따른 차량 테스트 제어 장치는 전륜 및 후륜 각각의 속도를 검출하는 복수의 휠 속도 센서, 및 상기 전륜 및 후륜 중 구동륜과 비구동륜을 확인하며, 복수의 휠 속도 센서로부터 휠 속도 정보를 제공받고, 상기 구동륜에 따른 휠 속도 정보를 이용하여 제1 평균값를 생성하며, 상기 비구동륜에 따른 휠 속도 정보를 이용하여 제2 평균값을 생성하며, 상기 구동륜에 따른 휠 속도 정보 및 상기 비구동륜에 따른 휠 속도 정보를 이용하여 연산값을 생성하고, 상기 제1 평균값, 제2 평균값 및 연산값을 이용하여 다이나모 조건에 만족하는지를 판단하고, 다이나모 조건에 만족하면 샤시 다이나모 상태로 판단하는 제어기를 포함한다.
Author WON, CHAN HEE
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DocumentTitleAlternate 차량 테스트 제어 장치 및 방법
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RelatedCompanies HYUNDAI MOTOR COMPANY
KIA MOTORS CORPORATION
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Snippet The present invention relates to an apparatus for controlling a vehicle test, and more particularly, to an apparatus and a method for controlling a vehicle...
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SubjectTerms MEASURING
PHYSICS
TESTING
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES
TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
Title APPARATUS AND METHOD FOR CONTROLLNG OF VEHICLES TEST
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