An AUTOSAR-based network management automatic test system and test method

A technology for automated testing and network management, applied in the field of automated testing systems based on AUTOSAR network management, it can solve the problems of low consistency, high testing intensity, and many artificial factors, and achieve the effects of simple operation, convenient maintenance, and strong scalability.
CN109840207AActive Publication Date: 2019-06-04CATARC TIANJIN AUTOMOTIVE ENG RES INST CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
CATARC TIANJIN AUTOMOTIVE ENG RES INST CO LTD
Publication Date
2019-06-04

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Abstract

The invention provides an AUTOSAR-based network management automation test system and test method. The system comprises a PC host, an oscilloscope, a program-controlled voltage-stabilized power supply, a bus simulation acquisition tool VN1640A, a relay board card and a voltage-stabilized power supply. KL31, KL30 and KL15 of the tested ECU are respectively connected with a relay board card, and CANH and CANL of the tested ECU are respectively connected with an oscilloscope and a DB9 of a CAN channel of a bus simulation acquisition tool VN1640A; The DB9 of the other CAN channel of the bus simulation acquisition tool VN1640A is connected to the relay board card; A positive wire harness and a negative wire harness of the program-controlled voltage-stabilized power supply are connected to the relay board card; Positive and negative wiring harnesses of the voltage-stabilized power supply are connected to the relay board card; The bus acquisition simulation tool VN1640A, the program-controlled stabilized power supply and the oscilloscope are respectively connected to the PC; Wherein upper software and lower software run in the PC, and the upper software is an automatic test operation system and is used for managing a test process; And the lower software comprises a test sequence project and an equipment program control driving instruction library. According to the invention, efficienttesting with high real-time performance and rapid execution can be realized.
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Claims

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