| 我国未来大区电网互联可能出现或应该注意的若干技术问题--全国联网和更高一级交流电压等级技术问题研究之一 |
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| 引用本文： | 郭剑波,姚国灿,徐征雄,印永华.我国未来大区电网互联可能出现或应该注意的若干技术问题--全国联网和更高一级交流电压等级技术问题研究之一[J].电网技术,1998,22(6):63-67. |
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| 作者姓名： | 郭剑波 姚国灿 徐征雄 印永华 |
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| 作者单位： | 电力部电力科学研究院,100085,北京,清河 |
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| 摘 要： | 文章以我国目前规划的２０２０年电网作为目标电网，通过大量的计算分析，研究和发现了我国未来大区电网互联可能存在的联网技术问题，如：大区电网互联可能会影响网架薄弱电网的风内安全稳定水平的问题，多个大容量直流线路集中落点带来的电压稳定问题，直流联网送受端电网的相互影响问题，交流一点联网和多点联网的问题，大区电网交流互联的潮流控制问题，大区电网互联的低频振荡问题，电风互联对短路电流的影响问题以及我国大区电
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| 关 键 词： | 长远规划 电力系统稳定 潮流 互联电网 |
| 修稿时间： | 1998年5月20日 |
TECHNICAL INVESTIGATION OF THE FUTURE CHINESE INTERCONNECTED POWER SYSTEMS AND HIGHER AC VOLTAGE (PHASE 1)--SOME TECHNICAL PROBLEMS CONCERNED WITH THE FUTURE CHINESE INTERCONNECTED POWER SYSTEMS |
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| Guo Jianbo,Yao Guocan,Xu Zhengxiong,Yin Yonghua.TECHNICAL INVESTIGATION OF THE FUTURE CHINESE INTERCONNECTED POWER SYSTEMS AND HIGHER AC VOLTAGE (PHASE 1)--SOME TECHNICAL PROBLEMS CONCERNED WITH THE FUTURE CHINESE INTERCONNECTED POWER SYSTEMS[J].Power System Technology,1998,22(6):63-67. |
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| Authors: | Guo Jianbo Yao Guocan Xu Zhengxiong Yin Yonghua |
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| Abstract: | Based on the results of power system analysis, this paper deals with the technical problems, which probably occurs in Chinese interconnected power systems in future, such as the stability reduction in the weak grids of interconnections, voltage instability caused by a number of larger neighboring inverters, interaction between the sending and receiving system interconnected by HVDC, loop flow, power oscillation and short circuit current levels, etc. Some technical measurements are discussed. |
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| Keywords: | Long term planning Power Stability Power Flow Interconnected Power System |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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