STUDY ON MICROWAVE PLASMA IGNITION OF PULVERIZED COAL BOILERS

WU Li-zhi1; CHANG Zheng1; YONG Zhan-feng21.Beijing Petrochemical College

doi:10.19666/j.rlfd.2007.06.021

English Version Reader LoginJournal Login

您当前的位置：

首页 >

文章列表页 >

STUDY ON MICROWAVE PLASMA IGNITION OF PULVERIZED COAL BOILERS

更新时间：2025-09-28

- STUDY ON MICROWAVE PLASMA IGNITION OF PULVERIZED COAL BOILERS
- Thermal Power Generation Issue 6, Pages: 80-82(2007)
- 作者机构：
  
  1. 北京石油化工学院
  2. 北京化工大学
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.2007.06.021
  CLC： TK227.7
- Published：2007
- 稿件说明：
移动端阅览
WU Li-zhi1, CHANG Zheng1, YONG Zhan-feng21.Beijing Petrochemical College. STUDY ON MICROWAVE PLASMA IGNITION OF PULVERIZED COAL BOILERS[J]. Thermal power generation, 2007, (6): 80-82.
DOI：

WU Li-zhi1, CHANG Zheng1, YONG Zhan-feng21.Beijing Petrochemical College. STUDY ON MICROWAVE PLASMA IGNITION OF PULVERIZED COAL BOILERS[J]. Thermal power generation, 2007, (6): 80-82. DOI： 10.19666/j.rlfd.2007.06.021.

摘要

微波等离子燃烧是一种非接触、化学改性提高活化能、降低着火温度、提高燃烧稳定性的燃烧技术。利用合适的微波谐振腔结构、微波频率和脉冲电源

使之产生相对稳定的等离子体可用于煤粉锅炉点火。探讨了利用谐振腔对风粉混合物直接等离子化后实现预混着火和通过不同谐振频率及脉冲对燃料进行等离子化直接点火燃烧的可能性和方法。

Abstract

The microwave plasma combustion is one combustion technology without contact

it can enhance the activation energy through chemical property-modification

lowering the ignition temperature

and heigtening the combustion stability. The relatively stable plasma produced by using suitable microwave resonant cavity structure

microwave frequency

and pulsed power supply

can be used for ignition of pulverized coal boilers. An approach to realization of premixed ignition after direct activation of pulverized coal and air mixture by plasma produced from a resonant cavity

and to the feasibility and method for plasma direct ignition and combustion of the fuel through different resonant frequency and pulsation has been carried out.

关键词

Keywords

references

Views

204

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

TEST STUDY ON RELATIONSHIP BETWEEN PULVERIZED COAL CONCENTRATION AND IGNITING POINT IN OILLESS IGNITION BURNER

Research on coupling calculation method of combustion and hydrodynamics for water walls in ultra-supercritical double-reheat boilers

Numerical simulation of combustion process in a tangentially pulverized-coal-fired boiler under variable load operation

DEVELOPMENT AND APPLICATION OF WMZF-I TYPE ON-LINE COAL QUALITY ANALYSER USED FOR BOILERS

STUDY ON ADAPTABILITY OF LOW NO_x BURNERS TO VARIOUS COAL QUALITY

Related Author

周俊虎

聂欣

周志军

杨成虎

刘建忠

岑可法

DONG Jiancong

ZHANG Zhongxiao

Related Institution

Zhejiang University

Thermal Energy Engineering Institute, Shanghai Jiao Tong University

School of Electric Power, North China University of Water Resources and Electric Power

Xinxiang Aviation Industry (Group) Co.,Ltd.

AI问答

⁰