Modeling and simulation of C-E deep bowl pulverizer

Guian Zhou, Jennie Si, Cyrus W. Taft

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A mathematical model of a deep bowl (RB) type C-E bowl pulverizer is developed. With practical applications in mind, the model is developed with compromised modeling accuracy and computational complexity. In this model, the internal structure of a pulverizer is divided into five zones. The grinding, pneumatic transport, and classification processes are considered in corresponding zones. Coal is differentiated into several size groups. Mass, temperature, and pressure variations are also taken into account based on physical principles. Simulations are also included to demonstrate the effectiveness of the model.

Original languageEnglish (US)
Title of host publicationProceedings of the IEEE Power Engineering Society Transmission and Distribution Conference
Pages1963
Number of pages1
Volume4
StatePublished - 2000
EventProceedings of the 2000 Power Engineering Society Summer Meeting - Seattle, WA, United States
Duration: Jul 16 2000Jul 20 2000

Other

OtherProceedings of the 2000 Power Engineering Society Summer Meeting
CountryUnited States
CitySeattle, WA
Period7/16/007/20/00

ASJC Scopus subject areas

  • Engineering(all)
  • Energy(all)

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