| 基于炉体相电压恒定量的电热设备测控技术 |
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| 引用本文： | 章俊,李忠思,王海川,王振.基于炉体相电压恒定量的电热设备测控技术[J].中国冶金,2016,26(12):69-74. |
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| 作者姓名： | 章俊 李忠思 王海川 王振 |
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| 作者单位： | 1. 安徽工业大学冶金工程学院， 安徽 马鞍山 243002 2. 北京科技大学冶金与生态工程学院， 北京 100083 |
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| 摘 要： | 为进一步优化工艺、降低能耗，需要提高交流电弧电热设备的测控水平。对俄罗斯开发的一种相电压中恒定量测算技术进行报道。对相电压中恒定量的计算原理及测算方法以及在电熔刚玉炉、电石炉、黄磷炉、LF钢包精炼炉中的应用进行了介绍，希望该方法能够在铁合金矿热炉、LF钢包精炼炉等电热设备中实现应用，以提高中国电热设备的测控水平。
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| 关 键 词： | 炉体相电压恒定量 交流电弧 电热设备测控 |
Measurement and control technology of electro-thermal furnaces |
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| based on constant component of phase voltagesZHANG Jun,LI Zhong-si,WANG Hai-chuan,WANG Zhen.Measurement and control technology of electro-thermal furnaces[J].China Metallurgy,2016,26(12):69-74. |
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| Authors: | based on constant component of phase voltagesZHANG Jun LI Zhong-si WANG Hai-chuan WANG Zhen |
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| Affiliation: | （1. School of Metallurgy Engineering， Anhui University of Technology， Ma′anshan 243002， Anhui， China 2. School of Metallurgical and Ecological Engineering， University of Science and Technology Beijing， Beijing 100083， China） |
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| Abstract: | In order to optimize the process and reduce the energy consumption，the measurement and control technology of electro-thermal furnace with AC arc is needed to be improved. A new method for the application of the constant component of phase voltage in Russia is reported.The calculation principle and measurement technology of the constant component of phase voltage and its application in the electric corundum，calcium carbide，phosphorus and LF ladle refining furnace were described. It is hoped that this method can be applied in electro-thermal furnaces like the submerged arc furnace for ferroalloy production and the LF ladle refining furnace to improve the level of measurement and control of the electro-thermal furnaces in China. |
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| Keywords: | Constant component of the phase voltages AC arc Measurement and control of Electro-thermal Furnace |
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