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Design of PLC-controlled Control System for Non-beam Pumping Unit

The beam pumping unit cannot realize automatic control, and is unable to be adjusted with the external environment and incapable of predicting the fault in time, resulting in many inevitable faults in the pumping equipment. In view of this, a design scheme of a blue elephant is proposed. The control...

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Principais autores: Cao Zhongliang, Wang Yu, Chen Zhouhang, Guo Jianhua
Format: Artigo
Sprog:Chinês
Udgivet: Editorial Office of China Petroleum Machinery 2018-01-01
Serier:Shiyou jixie
Fag:
non-beam pumping unit
control system
PLC
frequency converter
sensor
intellectualization
Online adgang:http://www.syjxzz.com.cn/thesisDetails#10.16082/j.cnki.issn.1001-4578.2018.10.017
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