标题:On-line Non-intrusive Measurements of the Velocity and Particle Size Distribution of Pulverised Fuel on a Full Scale Power Plant
作者:Shao, Jiaqing; Yan, Yong; Lv, Zhixin
通讯作者:Shao, J
作者机构:[Shao, Jiaqing; Yan, Yong] Univ Kent, Sch Engn & Digital Arts, Canterbury CT2 7NT, Kent, England.; [Lv, Zhixin] Shandong Univ, Sch Comp Sci & Techno 更多
会议名称:IEEE International Instrumentation and Measurement Technology Conference (I2MTC)
会议日期:MAY 10-12, 2011
来源:2011 IEEE INTERNATIONAL INSTRUMENTATION AND MEASUREMENT TECHNOLOGY CONFERENCE (I2MTC)
出版年:2011
页码:1508-1512
DOI:10.1109/IMTC.2011.5944320
关键词:electrostatic sensor; digital imaging; non-intrusive; pulverized fuel;; velocity; particle size distribution
摘要:This paper presents an integrated instrumentation system based on electrostatic sensing and digital imaging techniques for quantifying the characteristics of pulverized fuel flow. The system is designed to provide quantitative measurements of velocity and particle size distribution in an online, non-intrusive and continuous manner. The velocity of pulverized fuel is determined by cross correlating signals derived from the electrostatic sensors with arc-shaped electrodes. The particle size distribution is obtained using a digital imaging sensor. Demonstration trials were conducted on a 480mm bore vertical pipeline feeding a 350MWth furnace on a commercial power plant. The basic principles and sensor design of the system are presented. Experimental results demonstrate that the integrated system is capable of providing pulverized fuel velocity and particle size distribution measurements simultaneously under a real industrial environment.
收录类别:CPCI-S;EI;SCOPUS
Scopus被引频次:3
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-80051895818&doi=10.1109%2fIMTC.2011.5944320&partnerID=40&md5=62c436b4f2bc0d83b647c7e425e3b50b
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