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Development of Monitor for Driller Parameters Based on Single Chip-Microcomputer

JIAO Yang1， LING Zhen-bao1,2， WANG Jun1,2， ZHAO Da-jun2   

  1. 1. College of Instrumentation and Electrical Engineering, Jilin University, Changchun 130026, China;2. Key Laboratory of GeoExploration and Instrumentation, Jilin University, Ministry of Education, Changchun 130026, China
  • Received:2007-04-19 Revised:1900-01-01 Online:2008-01-26 Published:2008-01-26
  • Contact: JIAO Yang

Abstract: For the insufficient of drilling parameters of resources exploration drilling rig in real-time display, an online parameter monitoring system for the drilling depth, drilling speed, drilling power, rotational speed, lifting/drilling force, torsional moment, compressor air quantity, and compressor pressure of the driller based on single chip-microcomputer MSP430 was designed and realized. And the experimental results were obtained: 1 cm drilling depth precision, 1％ FS pressure precision, 0-1 000 r/min rotational speed range and 0-1 000 kN drilling/lifting force.

Key words: driller parameters, sensor, single chip microcomputer MSP430

CLC Number: 

  • P634.31
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