【摘要】 针对水力发电机组水压脉动超低频特性 ,开发出一种在 Windows平台上实时多通道数据采集系统 ,并结合测试现场环境 ,提出了抗干扰的各种措施 .经实际运用 ,达到了预定要求更多还原

【Abstract】 A new method for realization of multi channel data acquisition on WINDOWS flat form is brought forward in allusion to the feature of hyper low frequency with water pressure pulsation in hydroelectric sets. And various anti disturbance solutions are adopted in connection with the detection environment. The device proved to be able to has been meet predetermined requirement by its engineering application.更多还原