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| 漠北油田生产中的高次谐波危害分析与解决 | |
| 引用本文： | 向虎,张雅,张自亮,张浩.漠北油田生产中的高次谐波危害分析与解决[J].电气传动,2006,36(12):27-29. |
| 作者姓名： | 向虎 张雅 张自亮 张浩 |
| 作者单位： | 1. 西安建筑科技大学 2. 新疆时代石油工程有限公司 3. 成都信息工程学院 |
| 摘 要： | 在实际应用中,人们往往只注意到变频调速(VVVF)的节能效果,而忽视了由变频器引起的谐波危害。针对漠北油田转油站外输泵变频调速系统中的高次谐波危害,分析了高次谐波产生的原因,通过对电压、电流波形的观测和数据的记录比较,确认了故障是由变频器带来的高次谐波引起,提出了合理的解决方案,成功地消除了谐波危害,确保了漠北油田的安全生产并指出了使用变频调速技术的注意事项,具有较高的工程指导价值。 |
| 关 键 词： | 高次谐波 电压波形 电流波形 变频器 |
| 收稿时间： | 2006-02-22 |
| 修稿时间： | 2006-02-222006-07-14 |
Analysis and Solution for the Harm of High-order Harmonic in the Production of Mobei Oil-field |
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| Xiang Hu,Zhang Ya,Zhang Ziliang,Zhang Hao.Analysis and Solution for the Harm of High-order Harmonic in the Production of Mobei Oil-field[J].Electric Drive,2006,36(12):27-29. | |
| Authors: | Xiang Hu Zhang Ya Zhang Ziliang Zhang Hao |
| Affiliation: | Xiang Hu Zhang Ya Zhang Ziliang Zhang Hao |
| Abstract: | In engineering, the power-save effect of VVVF is often noticed, but the high-order harmonic brought by transducer is ignored. Aiming at the high-order harmonic harm of the transport pump in the production of Mobei oil-field, the reason of the production of high-order harmonic is analyzed. Based on the observation of voltage and current wave and the compare of the data, the fault by the high-order harmonic brought by transducer is affirmed, the reasonable solution is stated, the harmonic harm is successfully eliminated, the safety production of Mobei oil-field is insured. And the notice pointed out has high direction value in engineering. |
| Keywords: | high-order harmonic voltage wave current wave transducer |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
