Suppression of Stick-Slip Vibration of Drill String by Fractional-Order PID Control

Stick-slip vibration of drill string is one of the important reasons leading to accelerated wear and premature damage of drilling equipment, reduced drilling safety and reduced drilling efficiency. Aiming at the torsional motion of the drill string, a four-degree-of-freedom drill string system torsi...

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Hlavní autoři:	Zhang Qizhi, Xu Shuai
Médium:	Artigo
Jazyk:	Chinês
Vydáno:	Editorial Office of China Petroleum Machinery 2020-01-01
Edice:	Shiyou jixie
Témata:	drill string stick-slip vibration fractional order PID control vibration suppression
On-line přístup:	http://www.syjxzz.com.cn/thesisDetails#10.16082/j.cnki.issn.1001-4578.2020.03.006
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