| 韶钢能源环保部4号锅炉引风机高压变频器改造 |
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| 引用本文： | 吴贝,吴颖,王碧涛.韶钢能源环保部4号锅炉引风机高压变频器改造[J].南方金属,2014(4):53-55. |
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| 作者姓名： | 吴贝 吴颖 王碧涛 |
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| 作者单位： | 宝钢集团广东韶关钢铁有限公司,广东韶关512123 |
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| 摘 要： | 韶钢4号锅炉引风机高压变频器室安装在煤炉的附近,已运行10 a,变频器所处的恶劣运行环境以及设备自身的老化,造成变频器功率单元模块经常烧毁,使高压变频器调速装置反应迟缓,甚至失效.通过对旧变频器进行改造,针对性地采取措施,改善了变频器对运行环境的适应性,提高节能效果.
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| 关 键 词： | 锅炉 引风机 高压变频器 改造 |
Reform of High Voltage Inverter for the Fan for the 4# Boiler at SGIS |
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| Affiliation: | WU Bei, WU Ying, WANG Bi -tao (Baosteel Group Guangdong Shaoguan Iron and Steel Co. , Ltd. , Shaoguan, Guangdong, 512123, P.R. China) |
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| Abstract: | The high voltage inverter for the fan of #4 Boiler was installed near the coal stove in the room, and has been running for a decade. The working environment is harsh as well as the device itself is aging, which causes the inverter power unit module often burned, making the high voltage inverter respond slowly, and even fail. Through the reform of the old in- verter and by adopting the proper countermeasures, it improves the adaptation of the inverter to the harsh operating environment, and increases the efficiency of energy - saving. |
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| Keywords: | boiler Induced draft fan high voltage inverter reform |
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