| 基于量子蚁群优化算法的梯级水电系统经济调度 |
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| 引用本文： | 张智晟,樊秀娟,林涛. 基于量子蚁群优化算法的梯级水电系统经济调度[J]. 电力自动化设备, 2010, 30(10) |
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| 作者姓名： | 张智晟 樊秀娟 林涛 |
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| 作者单位： | 青岛大学,自动化工程学院,山东,青岛,266071;青岛供电公司,山东,青岛,266002 |
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| 基金项目： | 山东省教育厅科技计划项目(J07WJ10)~~ |
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| 摘 要： | 将量子计算理论引入到蚁群优化算法中,形成量子蚁群优化算法(QACOA),用于梯级水电系统经济调度研究中,以系统在调度期内实发电能和储蓄电能最大为准则构造优化目标函数。QACOA融入了量子计算理论的叠加态和概率表达特性,以量子态为基本信息单元,将量子比特的概率幅用于蚂蚁位置的编码,利用量子旋转门实现蚁群位置的更新,达到了比常规蚁群优化算法更好的优化效果。运用QACOA对梯级水电系统经济调度进行仿真,结果表明QACOA使调度期内实发电能和储蓄电能得到了明显提高。
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| 关 键 词： | 梯级水电系统 经济调度 量子计算 蚁群优化算法 |
Economic dispatch of cascaded hydropower system based on quantum ant colony optimization algorithm |
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| ZHANG Zhisheng,FAN Xiujuan,LIN Tao. Economic dispatch of cascaded hydropower system based on quantum ant colony optimization algorithm[J]. Electric Power Automation Equipment, 2010, 30(10) |
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| Authors: | ZHANG Zhisheng FAN Xiujuan LIN Tao |
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| Affiliation: | ZHANG Zhisheng1,FAN Xiujuan2,LIN Tao2(1.School of Automation Engineering,Qingdao University,Qingdao 266071,China,2.Qingdao Electric Power Company,Qingdao 266002,China) |
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| Abstract: | The QACOA(Quantum Ant Colony Optimization Algorithm),which combines the ant colony optimization algorithm and the quantum computing theory,is applied to the economic dispatch of cascaded hydropower system.Its optimization objective function is constructed to make the power generated and stored in the dispatch period maximum.QACOA adopts the superposition state and probability representation characteristics of quantum computing theory,takes the quantum states as the basic information cell,uses the probabilit... |
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| Keywords: | cascaded hydropower system economic dispatch quantum computation ant colony optimization algorithm |
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