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| 高压输电线路并列架设空间工频电场研究 | |
| 引用本文： | 吴高强,程胜高,刘震环.高压输电线路并列架设空间工频电场研究[J].电力环境保护,2010,26(2):34-36. |
| 作者姓名： | 吴高强 程胜高 刘震环 |
| 作者单位： | 1. 浙江省环境保护科学设计研究院,浙江杭州310007;中国地质大学环境评价研究所,湖北武汉430074 2. 中国地质大学环境评价研究所,湖北武汉,430074 3. 国网电力科学研究院,湖北武汉,430074 |
| 摘 要： | 利用等效电荷法计算多线路并列架设空间工频电场。结果表明，并列架设输电线路之间的工频电场会出现不同程度的叠加或削减，进而影响线路下方工频电场的强度和变化趋势。提出了多线路并列架设的线路空间布置建议，为输电线路环境影响评价模拟类比线路选取提供参考。 |
| 关 键 词： | 高压输电线 并列架设 工频电场 叠加 相序 |
Research of space-frequency electric field under the paralleled multi-transmission lines |
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| Abstract: | The frequency electric field under the paralleled multi - transmission lines was calculated by Equivalent Charge Method. The result showed that when different high - voltage transmission lines paralleled the frequency electric field would be reinforced or weakened, thereby affecting strength and trends of frequency electric field under the transmission lines. Several recommendations of phase sequence were proposed and a theoretical basis for the selection of analogy lines in EIA of transmission lines provided. |
| Keywords: | high - voltage transmission line aralleled requency electric field reinforced phase sequence |
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