| PLC与DCS在原油脱水控制中的应用 |
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| 引用本文： | 董丽,朱春红. PLC与DCS在原油脱水控制中的应用[J]. 石油工业计算机应用, 2011, 0(2) |
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| 作者姓名： | 董丽 朱春红 |
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| 作者单位： | 河南油田第一采油厂地质研究所;中油测井长庆事业部; |
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| 摘 要： | 河南油田原油脱水应用PLC和DCS系统实现了连续控制。文中详细介绍了三相分离器工作原理及工艺控制流程、PID算法的实现,阐述了PLC和DCS系统的硬件配置以及软件的实现。实践证明PLC和DCS系统的成功运用提高了河南油田原油脱水的自动化水平和经济效益。
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| 关 键 词： | PLC DCS 三相分离器 原油脱水 PID算法 回路控制 |
APPLICATION OF PLC AND DCS IN CONTROL OF CRUDE OIL DEHYDRATIoN |
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| Dong Li,Zhu Chunhong,Geology Institute,No. Oil Production Plant of Henan Oilfield. APPLICATION OF PLC AND DCS IN CONTROL OF CRUDE OIL DEHYDRATIoN[J]. Computer Applications of Petroleum, 2011, 0(2) |
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| Authors: | Dong Li Zhu Chunhong Geology Institute No. Oil Production Plant of Henan Oilfield |
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| Affiliation: | Dong Li,Zhu Chunhong,Geology Institute,No.1 Oil Production Plant of Henan Oilfield |
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| Abstract: | Henan oilfield use PLC and DCS system to realize dehydrating of crude oil.The paper introduces the working principle,process control flow and PID algorithm in detail.It formulates the hardware configuration and software of the PLC and DCS system.Practice proved that application of PLC and DCS system has improved the automation level and economic benefit of crude oil dehydrating in Henan oilfield. |
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| Keywords: | PLC DCS triphase separator dehydrating of crude oil PID algorithm loop control |
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