| 变频调速技术在炼油厂节能改造设计中的应用 |
| |
| 引用本文： | 赵全庆.变频调速技术在炼油厂节能改造设计中的应用[J].石油化工设计,2006,23(3):38-40. |
| |
| 作者姓名： | 赵全庆 |
| |
| 作者单位： | 中国石油天然气股份有限公司锦西石化分公司,辽宁,葫芦岛,125001 |
| |
| 摘 要： | 变频调速技术用于流量、液面控制系统,具有调速性能好、节能效果显著、运行工艺安全可靠等优点,笔者对变频调速与阀门控制方法进行了详细比较,并结合炼油厂节能改造的实际应用,得到了采用变频调速的节能实际数据。应用效果显示,应用变频技术后可以节能50％以上。
|
| 关 键 词： | 节能 变频调速 自动控制 |
| 修稿时间： | 2006年5月30日 |
APPLICATION OF VARIABLE VELOCITY VARIABLE FREQUENCY TECHNOLOGY IN REFINERY ENERGY-SAVING REVAMPING |
| |
| Zhao Quanqing.APPLICATION OF VARIABLE VELOCITY VARIABLE FREQUENCY TECHNOLOGY IN REFINERY ENERGY-SAVING REVAMPING[J].Petrochemical Design,2006,23(3):38-40. |
| |
| Authors: | Zhao Quanqing |
| |
| Abstract: | When variable velocity variable frequency (VVVF) technology is applied in flow - rate and level control system, it has advantages of high reliability, good performance and better energy - saving effect. VVVF technology is compared with regular control valve, and the real energy - saving data with VVVF technology is obtained based on its actual application in refinery energy - saving revamping. It shows that 50% energy - saving can be achieved. The proposed method could be used for reference by other engineering projects. |
| |
| Keywords: | Energy- saving Variable velocity variable frequency (VVVF) Automatic control |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
