数据库在导弹绝缘电阻自动化测试仪中的应用

Application of database in the automatic test instrument of missile insulation

为满足快速化、通用化和高可靠性导弹绝缘电阻测试要求,研制了一套自动化测试仪。采用基于VC++6.0的DAO数据库技术实现了数据的有效管理,使测试软件具有较高的模块化和通用化。系统测试代码的发送采用数据库内置测试码与系统固化测试码双重发送的冗余机制,进一步提高了测试的可靠性。

To meet the high-precision,rapid and general-purpose requirement in the missile insulation test,a new automated insulation test instrument was developed.Based on the VC++6.0 DAO(Database Access Object) technique,efficient data management and modularization were accomplished.In addition,the redundancy mechanism by double-sending the embedded database data and the system test data enhanced the system reliability.