Development and Application of XJ900DB Grid Workover Rig
In view of the demand of "substituting electricity for oil" in oilfield and the problems of the existing two kinds of electric workover rigs, a new type of XJ900DB network power supplied workover rig has been developed. The new workover rig combines frequency control with super capacitor energy stor...
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| Autori principali: | , , , , , |
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| Natura: | Artigo |
| Lingua: | Chinês |
| Pubblicazione: |
Editorial Office of China Petroleum Machinery
2018-01-01
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| Serie: | Shiyou jixie |
| Soggetti: | |
| Accesso online: | http://www.syjxzz.com.cn/thesisDetails#10.16082/j.cnki.issn.1001-4578.2018.02.016 |
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