| PTA机组控制分析 |
| |
| 引用本文： | 裘新华,富松,薛利超,付涛.PTA机组控制分析[J].聚酯工业,2012,25(6):55-58. |
| |
| 作者姓名： | 裘新华 富松 薛利超 付涛 |
| |
| 作者单位： | 1. 绍兴远东石化有限公司,浙江绍兴,312073
2. 北京康吉森自动化设备技术有限公司,北京,101318 |
| |
| 摘 要： | 对绍兴远东石化有限公司70万t PTA生产线上汽轮机、空压机和膨胀机3套核心旋转设备进行了控制分析。本机组控制系统采用TRICON三重冗余控制系统,包括转速控制系统,性能控制、能量回收控制系统和喘振控制系统。整个控制系统结构简单易于维护和扩展,响应速度快,控制精确,具备良好的应用前景。
|
| 关 键 词： | PTA 机组配置 控制分析 |
Control analysis of PTA unit |
| |
| QIU Xin-hua
,
FU Song
,
XUE Li-chao
,
FU Tao.Control analysis of PTA unit[J].Polyester Industry,2012,25(6):55-58. |
| |
| Authors: | QIU Xin-hua FU Song XUE Li-chao FU Tao |
| |
| Affiliation: | 1.Shaoxing Fareast Petrochemical Co.Ltd.,Shaoxing 312073,China; 2.Beijing Consen Automation Control Co.Ltd.,Beijing 101300,China) |
| |
| Abstract: | Control analysis was carried out on the three core rotating equipments steam turbine,air compressor and expander of 700 kt/a PTA production line in Shaoxing Fareast petrochemical company.TRICON triple redundancy control system was used for the unit control.The control system included rotational speed,performance,energy recovery and surge control system.The structure of the whole control system was simple and easy to maintain and extend.The system had fast response,accurate control and better application prospect. |
| |
| Keywords: | PTA unit configuration control analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
