摘要
介绍存储测试理论,分析石油井下测试系统的工作原理。在此基础上介绍MSP430单片机在此测试系统中的应用,并详细分析整个系统的状态转换。与传统的测压器相比,该测试系统具有体积小、低功耗等特点,这使其在油井射孔压力测试方面有更广泛的应用。
This paper introduces the theory of storage testing and measuring,analyses the working principle of oil-well pressure measuring system.On the basis of these,introduces the application of MSP430 MCU in this measurement system and analyses the state transition of the entire system in detail. Compared with traditional electronic apparatus of measuring pressure, the measurement system has the characteristics of smaller size and lower power consumption,so it has greater application in perforating oil-well pressure measuring system.
出处
《电子设计工程》
2009年第9期109-110,113,共3页
Electronic Design Engineering
关键词
微功耗
MSP430
压力
射孔
micro power consumption
MSP430
pressure
perforating
