| 母线槽经济截面的选择 |
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| 引用本文： | 程青.母线槽经济截面的选择[J].低压电器,2007(2):45-47. |
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| 作者姓名： | 程青 |
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| 作者单位： | 同济大学,建筑设计研究院,上海,200092 |
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| 摘 要： | 在分析母线槽技术参数的基础上,提出母线槽截面是选择母线槽的重点参考因素.通过对母线槽截面选择的各项数据要求的分析,指出目前存在对经济截面认识的误区,从而提出了利用最佳截面得出经济电流密度来选择母线槽截面的观点.
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| 关 键 词： | 母线槽 额定电流 经济截面 经济电流密度 |
| 文章编号： | 1001-5531（2007）02-0045-03 |
| 修稿时间： | 2006-11-24 |
Selection on Economic Section of Busbar Trunking |
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| CHENG Qing.Selection on Economic Section of Busbar Trunking[J].Low Voltage Apparatus,2007(2):45-47. |
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| Authors: | CHENG Qing |
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| Abstract: | On the basic of analyzing the technical parameters of busbar trunking, it was proposed that the section of busbar trunking was the main reference factor of choosing busbar trunking.Through analyzing the different data of section of busbar trunking, it was pointed out that there was the wrong cognition in ecnomic section of busbar trunking. As a result,it was concluded that the choosing in section of busbar trunking should be resulted from economic current desity which was educed by optimization section. |
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| Keywords: | busbar trunking system rated current economic section economic current density |
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