电子制作
電子製作
전자제작
ELECTRONICS DIY
2013年
23期
54-55
,共2页
石油勘探%陀螺测斜仪%数据采集%单片机
石油勘探%陀螺測斜儀%數據採集%單片機
석유감탐%타라측사의%수거채집%단편궤
oil prospecting%gyroscopes inclinometer%dynamical tuned%MCU
陀螺测斜仪在石油勘探、测量井斜参数方面应用广泛，且具有精度高、体积小等特点，日益受到业界青睐。针对陀螺测斜仪模拟信号转换数字信号的需求，本文研究了一种基于单片机的陀螺测斜仪数据采集系统。系统由DSP作为解算芯片、单片机作为控制器，数据采集电路、A/D转换模块以及相应的接口电路组成。测试结果表明，设计的数据采集系统精度高、速度快，稳定性好，能够达到现在的工程应用要求，具有一定的工程应用价值。
陀螺測斜儀在石油勘探、測量井斜參數方麵應用廣汎，且具有精度高、體積小等特點，日益受到業界青睞。針對陀螺測斜儀模擬信號轉換數字信號的需求，本文研究瞭一種基于單片機的陀螺測斜儀數據採集繫統。繫統由DSP作為解算芯片、單片機作為控製器，數據採集電路、A/D轉換模塊以及相應的接口電路組成。測試結果錶明，設計的數據採集繫統精度高、速度快，穩定性好，能夠達到現在的工程應用要求，具有一定的工程應用價值。
타라측사의재석유감탐、측량정사삼수방면응용엄범，차구유정도고、체적소등특점，일익수도업계청래。침대타라측사의모의신호전환수자신호적수구，본문연구료일충기우단편궤적타라측사의수거채집계통。계통유DSP작위해산심편、단편궤작위공제기，수거채집전로、A/D전환모괴이급상응적접구전로조성。측시결과표명，설계적수거채집계통정도고、속도쾌，은정성호，능구체도현재적공정응용요구，구유일정적공정응용개치。
The gyroscope inclinometer is widely used in oil exploration, measure the deviation of parameters, and its precision is high, its volume is smal .It has been widely usded in the industrial filed. Because of the requirement which the analog signal to digital signal, the paper introduces a kind of acquisition system which can measure data based on MCU. The system consists of DSP as the solution chip, microcontrol er as control er, data acquisition circuit, A/D conversion module and the corresponding interface circuit. The test results show that, the design of data acquisition system has high accuracy, fast speed, good stability, and can meet the requirements of engineering application, has certain engineering application value.
