Comparative Studies of Electrostatic Sensors with Circular and Probe Electrodes for Velocity Measurement of Pulverised Coal

Shao, Jiaqing, Krabicka, Jan, Yan, Yong (2007) Comparative Studies of Electrostatic Sensors with Circular and Probe Electrodes for Velocity Measurement of Pulverised Coal. Chinese Journal of Scientific Instruments, 28 (11). pp. 1921-1926. (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:6034)

The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided.

Abstract

This paper presents recent progress on the velocity measurement of pulverised coal in pneumatic pipelines using electrostatic sensors in combination with correlation signal processing techniques. A comparative study of electrostatic sensors with circular and probe electrodes was conducted on a 94 mm bore horizontal pipeline in a 4 MW furnace. The advantages and limitations of both sensors are discussed. Experimental results demonstrate that both sensors are capable of providing pulverised coal velocity measurement with excellent repeatability and dynamic response.

Item Type:	Article
Uncontrolled keywords:	electrostatic sensor; circular electrode; probe electrode; pulverised coal; flow measurement
Subjects:	T Technology > TA Engineering (General). Civil engineering (General) > TA165 Engineering instruments, meters etc. Industrial instrumentation
Institutional Unit:	Schools > School of Engineering, Mathematics and Physics > Engineering
Former Institutional Unit:	Divisions > Division of Computing, Engineering and Mathematical Sciences > School of Engineering and Digital Arts
Depositing User:	Yiqing Liang
Date Deposited:	28 Jul 2008 10:49 UTC
Last Modified:	20 May 2025 10:29 UTC
Resource URI:	https://kar.kent.ac.uk/id/eprint/6034 (The current URI for this page, for reference purposes)

University of Kent Author Information

Shao, Jiaqing.

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Krabicka, Jan.

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Yan, Yong.

Creator's ORCID:	https://orcid.org/0000-0001-7135-5456
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