| 采油油管电加热技术在高凝油开采中的应用 |
| |
| 引用本文： | 张锦晖,胡岩.采油油管电加热技术在高凝油开采中的应用[J].沈阳工业大学学报,2005,27(1):28-30. |
| |
| 作者姓名： | 张锦晖 胡岩 |
| |
| 作者单位： | 沈阳工业大学,电气工程学院,沈阳,110023 |
| |
| 摘 要： | 提出了一种利用油管和套管作为发热体直接加热油管内原油的方法.电能由三相配电变压器经AC DC AC逆变电路输出传送到油管，经油管下部的油套管接触器连接到套管，形成一个完整的回路.利用油管做热源体，将电能转化成热能直接加热井筒内的液体.该方法可以有效解决电网扰动和高凝油开采油管结蜡问题.
|
| 关 键 词： | 油管 加热 采油 高凝油 逆变电路 |
| 文章编号： | 1000-1646(2005)01-0028-03 |
| 修稿时间： | 2004年1月8日 |
Application of electrical heating oil tube technology in extracting high-coagulate crude oil |
| |
| ZHANG Jin-hui,HU Yan.Application of electrical heating oil tube technology in extracting high-coagulate crude oil[J].Journal of Shenyang University of Technology,2005,27(1):28-30. |
| |
| Authors: | ZHANG Jin-hui HU Yan |
| |
| Abstract: | A kind of heating technology of directly heating crude oil in the oil tube by the oil tube and bushing is developed.Electric power is output to the oil tube,which is connected with the bushing by the oil bushing connecter on the bottom of the oil tube,via a 3-phase transformer after AC-DC-AC inverse circuit.The oil tube is the heat supply,so heat energy transformed by electric power,heat the crude oil in the tube directly.The method can effectively solve the non-balanced problem of the electric power transmission-line system and wax coagulation on the tube wall. |
| |
| Keywords: | oil tube heating extracting oil high-coagulate crude oil inverse circuit |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《沈阳工业大学学报》浏览原始摘要信息 |
|
点击此处可从《沈阳工业大学学报》下载全文 |
|
