Application of Frequency-conversion Technology in Fans of Boiler
In view of problems of big impact to power grid, serious energy waste caused by operation mode of industrial frequency of blower and fan of boiler of Yuandian No.2 Coal Mine, the paper proposed an improved method with frequency-conversion technology, analyzed energy saving principle of frequency-con...
| Main Author: | |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Industry and Mine Automation
2011-05-01
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| Series: | Gong-kuang zidonghua |
| Subjects: | |
| Online Access: | http://www.gkzdh.cn/article/id/3417 |
| _version_ | 1827988018652250112 |
|---|---|
| author | TAO Zhi-yong |
| author_facet | TAO Zhi-yong |
| author_sort | TAO Zhi-yong |
| collection | DOAJ |
| description | In view of problems of big impact to power grid, serious energy waste caused by operation mode of industrial frequency of blower and fan of boiler of Yuandian No.2 Coal Mine, the paper proposed an improved method with frequency-conversion technology, analyzed energy saving principle of frequency-conversion, control principle of frequency-conversion and effect of energy saving. By use of frequency-conversion technology for fan device to regulate speed and air volume of motors, output and input of air volume of boiler can be accurately adjusted, so as to improve thermal efficiency and combustion efficiency of boiler and reduce energy consumption remarkably with 30%～40% average value of saving energy. |
| first_indexed | 2024-04-09T23:57:06Z |
| format | Article |
| id | doaj.art-9f388df10cbb4e63b5defd88661f288a |
| institution | Directory Open Access Journal |
| issn | 1671-251X |
| language | zho |
| last_indexed | 2024-04-09T23:57:06Z |
| publishDate | 2011-05-01 |
| publisher | Editorial Department of Industry and Mine Automation |
| record_format | Article |
| series | Gong-kuang zidonghua |
| spelling | doaj.art-9f388df10cbb4e63b5defd88661f288a2023-03-17T02:41:42ZzhoEditorial Department of Industry and Mine AutomationGong-kuang zidonghua1671-251X2011-05-013758284Application of Frequency-conversion Technology in Fans of BoilerTAO Zhi-yongIn view of problems of big impact to power grid, serious energy waste caused by operation mode of industrial frequency of blower and fan of boiler of Yuandian No.2 Coal Mine, the paper proposed an improved method with frequency-conversion technology, analyzed energy saving principle of frequency-conversion, control principle of frequency-conversion and effect of energy saving. By use of frequency-conversion technology for fan device to regulate speed and air volume of motors, output and input of air volume of boiler can be accurately adjusted, so as to improve thermal efficiency and combustion efficiency of boiler and reduce energy consumption remarkably with 30%～40% average value of saving energy.http://www.gkzdh.cn/article/id/3417coal mine, boiler, blower, fan, frequency-conversion speed-regulation, saving energy |
| spellingShingle | TAO Zhi-yong Application of Frequency-conversion Technology in Fans of Boiler Gong-kuang zidonghua coal mine, boiler, blower, fan, frequency-conversion speed-regulation, saving energy |
| title | Application of Frequency-conversion Technology in Fans of Boiler |
| title_full | Application of Frequency-conversion Technology in Fans of Boiler |
| title_fullStr | Application of Frequency-conversion Technology in Fans of Boiler |
| title_full_unstemmed | Application of Frequency-conversion Technology in Fans of Boiler |
| title_short | Application of Frequency-conversion Technology in Fans of Boiler |
| title_sort | application of frequency conversion technology in fans of boiler |
| topic | coal mine, boiler, blower, fan, frequency-conversion speed-regulation, saving energy |
| url | http://www.gkzdh.cn/article/id/3417 |
| work_keys_str_mv | AT taozhiyong applicationoffrequencyconversiontechnologyinfansofboiler |