| 基于系统动力学的智能电网动态评价方法 |
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| 引用本文： | 韩冬,严正,宋依群,孙强,张义斌.基于系统动力学的智能电网动态评价方法[J].电力系统自动化,2012,36(3):16-21. |
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| 作者姓名： | 韩冬 严正 宋依群 孙强 张义斌 |
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| 作者单位： | 1.电力传输与功率变换控制教育部重点实验室，上海交通大学电子信息与电气工程学院，上海市 200240; 2.国网能源研究院，北京市 100052 |
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| 摘 要： | 针对智能电网在不同时期的发展目标和需求,提出了一种基于系统动力学模型的智能电网动态评价方法。该方法以智能电网的投资为出发点,建立通过投资实现的智能技术对智能电网建设效果动态影响的系统动力学模型。模型定量地分析了二者之间的因果反馈关系,并给出了智能电网评价指标随时间演变的趋势。通过仿真分析验证了动态评价方法的合理性和有效性。
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| 关 键 词： | 智能电网 动态评价 系统动力学 指标 |
| 收稿时间： | 5/31/2011 8:50:36 PM |
| 修稿时间： | 1/4/2012 3:23:21 PM |
Dynamic Assessment Method for Smart Grid Based on System Dynamics |
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| HAN Dong,YAN Zheng,SONG Yiqun,SUN Qiang,ZHANG Yibin.Dynamic Assessment Method for Smart Grid Based on System Dynamics[J].Automation of Electric Power Systems,2012,36(3):16-21. |
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| Authors: | HAN Dong YAN Zheng SONG Yiqun SUN Qiang ZHANG Yibin |
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| Affiliation: | 1.Key Laboratory of Control of Power Transmission and Conversion,Ministry of Education,School of Electronic Information and Electrical Engineering,Shanghai Jiaotong University,Shanghai 200240,China; 2.State Grid Energy Research Institute,Beijing 100052,China) |
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| Abstract: | In view of the different goals and demands for the smart grid in different periods of time,its dynamic assessment method based on system dynamics is proposed that takes the smart grid investment as the starting point in developing a system dynamics model,which reflects the dynamic relationship between smart grid construction results and intelligent techniques realized through investment.In addition,the model quantitatively analyzes the causal feedback relation between the two and gives the smart grid effect indices in the evolution of the trend over time.The evaluation model is proved effective and rational by simulation results. |
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| Keywords: | smart grid dynamic assessment system dynamics indices |
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