CAJ | 학술논문

针对某型车载炮电子电气设备组成多，结构复杂，系统具有层次性、相关性和综合性的特点，设计一套基于某型车载炮电子电气设备的电气检测系统。采用自动测试设备(auto test equipment，ATE)与机内测试(built-in test，BIT)技术组合测试的方法，介绍其工作原理，分别从系统组成、工作流程、专家系统和软件设计方面对系统进行详细阐述。试验结果表明：该电气检测系统能实现某型车载炮电气系统的故障诊断与日常维护，显著提高某型车载炮电子电气设备的故障定位精度和故障隔离率，有效增强某型车载炮电气系统的可测试性和维修性。
침대모형차재포전자전기설비조성다，결구복잡，계통구유층차성、상관성화종합성적특점，설계일투기우모형차재포전자전기설비적전기검측계통。채용자동측시설비(auto test equipment，ATE)여궤내측시(built-in test，BIT)기술조합측시적방법，개소기공작원리，분별종계통조성、공작류정、전가계통화연건설계방면대계통진행상세천술。시험결과표명：해전기검측계통능실현모형차재포전기계통적고장진단여일상유호，현저제고모형차재포전자전기설비적고장정위정도화고장격리솔，유효증강모형차재포전기계통적가측시성화유수성。
For certain type truck-mounted gun has numerous electrical and electronic equipments, complex structure, the system has hierarchy, relevant and comprehensive features, design a kind of electrical test system based on electrical and electronic equipment of certain type truck-mounted gun. Use testing technology of the auto test equipment (ATE) and built-in test (BIT), introduce its working principle from system composition, working principle, expert system and software design. Experimental results demonstrate that electrical test system can realize fault diagnosis and daily maintenance, can significantly improve fault location accuracy and fault isolation rate of the electrical system of truck-mounted gun with better testability and maintainability.