| 卷筒式冲击反循环钻机自动钻进的模糊控制 |
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| 引用本文： | 双凯,钱步仁,喻重山.卷筒式冲击反循环钻机自动钻进的模糊控制[J].探矿工程,2002(1):34-36. |
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| 作者姓名： | 双凯 钱步仁 喻重山 |
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| 作者单位： | 石油大学 机电工程学院;石油大学 机电工程学院;石油大学 机电工程学院 |
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| 摘 要： | 根据钻头下落的主要受力分析，给出了适用于模糊控制的下降时间估计模型。采用模糊控制方法控制卷筒式冲击反循环钻机自动钻进，可以迅速地跟踪破碎层变化引起的钻速变化。
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| 关 键 词： | 冲击钻进 模糊控制 数字信号处理 80C196单片机 卷筒式冲击反循环钻机 |
| 收稿时间： | 2000/9/19 0:00:00 |
| 修稿时间： | 2001/12/10 0:00:00 |
Fuzzy Control of Automatic Drilling of Drum-type Percussive Reverse Circulation Drilling Machines |
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| SHUANG Kai,QIAN Bu-ren and YU Zhong-shan.Fuzzy Control of Automatic Drilling of Drum-type Percussive Reverse Circulation Drilling Machines[J].Exploration Engineering(Drilling & Tunneling),2002(1):34-36. |
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| Authors: | SHUANG Kai QIAN Bu-ren and YU Zhong-shan |
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| Institution: | University of Petroleum;University of Petroleum;University of Petroleum |
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| Abstract: | Based on the analysis on the major dynamic force on the drill bit during it falling down, this paper presents a simple model of estimating the falling down time suitable for fuzzy control in the auto-drilling procedure. With the fuzzy control method used to control the auto-drilling procedure of the drum-type percussive reverse circulation drilling machine, it is possible to quick track the ROP change caused by the change of the drilled formation. |
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