| S7-400PLC在天铁5#高炉TRT机组自动控制中的应用 |
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| 引用本文： | 郭红东. S7-400PLC在天铁5#高炉TRT机组自动控制中的应用[J]. 天津冶金, 2006, 0(5): 46-49 |
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| 作者姓名： | 郭红东 |
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| 作者单位： | 天津天铁冶金集团有限公司热力厂,056404 |
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| 摘 要： | 高炉煤气余压透平发电装置(TRT)是现代钢铁厂回收能量的最新技术之一,天铁5#高炉TRT选用了具有功能完善和强大的通讯能力的SiemensS7-400PLC控制系统。介绍了机组自动调速、自动调功率、自动调高炉顶压等过程量控制和顺序逻辑控制系统及工艺参数监视系统。
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| 关 键 词： | 高炉 煤气 发电装置 自动控制 应用 |
| 收稿时间： | 2006-04-15 |
| 修稿时间： | 2006-04-15 |
Application of S7-400 PLC in the Automatic Control of No.5 BF TRT Mill in Tiantie Group |
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| Guo Hongdong. Application of S7-400 PLC in the Automatic Control of No.5 BF TRT Mill in Tiantie Group[J]. Tianjin Metallurgy, 2006, 0(5): 46-49 |
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| Authors: | Guo Hongdong |
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| Affiliation: | Guo Hongdong |
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| Abstract: | The TRT device is one of the latest energy recovery technology for modern iron and steel works. The Siemens S7-400 PLC control system with perfect and strong communication ability is selected to the TRT device of No.5 BF. The process control system and sequential logical control system of automatic speed control, automatic power control and automatic top pressure control for mill and the supervision system of technological parameters are introduced. |
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| Keywords: | BF: gas automatic control power generation device application |
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