- Hourly day-ahead solar irradiance prediction using weather forecasts by LSTM被引量:644收藏
- 作者:Qing, Xiangyun Niu, Yugang
- 机构:East China Univ Sci & Technol
- 来源:ENERGY 2018
- 关键词:Neural networks Solar irradiance prediction Structured output prediction Weather forecasting
- 质疑
- Decentralized unscented Kalman filter based on a consensus algorithm for multi-area dynamic state estimation in power systems被引量:78收藏
- 作者:Qing, Xiangyun Karimi, Hamid Reza Niu, Yugang Wang, Xingyu
- 机构:E China Univ Sci & Technol;Univ Agder
- 来源:INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS 2015
- 关键词:Dynamic state estimation Unscented Kalman filter Consensus algorithm Multi-area power system
- 质疑
- LASSO based stimulus frequency recognition model for SSVEP BCIs被引量:77收藏
- 作者:Zhang, Yu Jin, Jing Qing, Xiangyun Wang, Bei Wang, Xingyu
- 机构:E China Univ Sci & Technol
- 来源:BIOMEDICAL SIGNAL PROCESSING AND CONTROL 2012
- 关键词:Brain-computer interfaces (BCIs) Electroencephalogram (EEG) Least absolute shrinkage and selection operator (LASSO) Steady-state visual evoked potential (SSVEP) Time window (TW)
- 质疑
- Drowsiness Detection by Bayesian-Copula Discriminant Classifier Based on EEG Signals During Daytime Short Nap被引量:35收藏
- 作者:Qian, Dong Wang, Bei Qing, Xiangyun Zhang, Tao Zhang, Yu Wang, Xingyu Nakamura, Masatoshi
- 机构:East China Univ Sci & Technol;Tsinghua Univ;Saga Univ
- 来源:IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING 2017
- 关键词:Bayesian-copula discriminant classifier (BCDC) daytime short nap drowsiness detection electroencephalogram (EEG) kernel density estimation (KDE)
- 质疑
- 采用贝叶斯–克里金–卡尔曼模型的多风电场风速短期预测被引量:32收藏
- 作者:卿湘运 杨富文 王行愚
- 机构:华东理工大学自动化系
- 来源:《中国电机工程学报》 2012
- 关键词:风电场 短期风速预测 克里金卡尔曼滤波 变分贝叶斯 时空模型 概率图模型
- 摘要:精确的短期风速预测对可靠安全的电力系统运行很重要。传统的预测方法没有考虑空间相邻风电场的信息。然而,多个风电场的风速在时间和空间上是相关的。该文给出了一个采用贝叶斯克里金卡尔曼模型的短期风速预测方法。由主克里金函数构成的...
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- Submodule-Based Modeling and Simulation of a Series-Parallel Photovoltaic Array Under Mismatch Conditions被引量:29收藏
- 作者:Qing, Xiangyun Sun, Hao Feng, Xiangsai Chung, C. Y.
- 机构:East China Univ Sci & Technol;Shanghai Solar Energy Res Ctr;Univ Saskatchewan
- 来源:IEEE JOURNAL OF PHOTOVOLTAICS 2017
- 关键词:Bisection method mismatch modeling partial shading photovoltaic (PV) array submodule
- 质疑
- Extended set-membership filter for power system dynamic state estimation被引量:28收藏
- 作者:Qing, Xiangyun Yang, Fuwen Wang, Xingyu
- 机构:E China Univ Sci & Technol
- 来源:ELECTRIC POWER SYSTEMS RESEARCH 2013
- 关键词:Nonlinear filter Dynamic state estimation Unscented Kalman filter Single machine infinite bus Set-membership filter
- 质疑
- Statistical analysis of wind energy characteristics in Santiago island, Cape Verde被引量:27收藏
- 作者:Qing, Xiangyun
- 机构:East China Univ Sci & Technol
- 来源:RENEWABLE ENERGY 2018
- 关键词:Wind characteristics Wind energy potential assessment Statistical analysis Wind power curve Wind ramp Uncertainty set
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- Sliding Mode Control for Continuous Stirred Tank Reactor with Mismatched Disturbances: A Genetic-Algorithm-Optimized GESO Approach被引量:24收藏
- 作者:Zhou, Sai Wang, Shuhan Ma, Shumin Lu, Qi Song, Jun Qing, Xiangyun
- 机构: Ministry of Education
- 来源:Chinese Control Conference, CCC 2021
- 关键词:Tanks (containers) - Sliding mode control - State estimation - Chemical reactors - Controllers - Disturbance rejection
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- Time-space coupled learning method for model reduction of distributed parameter systems with encoder-decoder and RNN被引量:23收藏
- 作者:Qing, Xiangyun Jin, Jing Niu, Yugang Zhao, Shuangliang
- 机构:East China Univ Sci & Technol;East China Univ Sci & Technol;East China Univ Sci & Technol
- 来源:AICHE JOURNAL 2020
- 关键词:deep learning distributed parameter system model reduction recurrent neural network spatiotemporal dynamics
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- A sequential dynamic multi-class model and recursive filtering by variational Bayesian methods被引量:21收藏
- 作者:Qing, Xiangyun Wang, Xingyu
- 机构: School of Information Science and Engineering
- 来源:Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) 2011
- 关键词:Bayesian networks - Artificial intelligence - Markov processes - Learning systems
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- Bayesian multidimensional scale clustering based on dirichlet process被引量:20收藏
- 作者:Qing, Xiangyun Wang, Xingyu
- 机构: College of Information Science and Technology
- 来源:Proceedings of the 27th Chinese Control Conference, CCC 2008
- 关键词:Gaussian distribution - Markov processes - Chains - Monte Carlo methods
- 质疑
- Learning large margin nearest neighbor classifiers via cutting plane algorithm被引量:15收藏
- 作者:Qing, Xiang-Yun Ding, Peng Wang, Xing-Yu
- 机构: School of Information Science and Engineering
- 来源:2010 International Conference on Machine Learning and Cybernetics, ICMLC 2010 2010
- 关键词:Artificial intelligence - Nearest neighbor search - Motion compensation - Pattern recognition
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- 基于弹性负荷分时调度和多电源联合供电的微网经济运行被引量:14收藏
- 作者:祖其武 牛玉刚 邹媛媛 卿湘运
- 机构:华东理工大学化工过程先进控制和优化技术教育部重点实验室
- 来源:《电力系统保护与控制》 2018
- 关键词:微网 弹性负荷 分时电价 能量调度 经济运行
- 摘要:微网中负荷的供电特性各异,这必将对分布式单元的调度以及微网的运行成本产生影响。提出了一种基于弹性负荷分时调度的微网能量管理策略。首先依据燃气轮机发电成本曲线及电网分时电价,与接入的较大容量储能设备ES2协同供电,减少微网...
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- Nonlinear model predictive control for distributed parameter systems by time-space-coupled model reduction被引量:14收藏
- 作者:Qing, Xiangyun Song, Jun Jin, Jing Zhao, Shuangliang
- 机构:East China Univ Sci & Technol;East China Univ Sci & Technol;East China Univ Sci & Technol
- 来源:AICHE JOURNAL 2021
- 关键词:deep learning distributed parameter system Lyapunov exponent model predictive control model reduction
- 质疑
- 光伏发电系统在污水处理厂中的实施研究被引量:12收藏
- 作者:王少波 卿湘运
- 机构:上海环保工程成套有限公司;华东理工大学信息科学与工程学院
- 来源:《能源环境保护》 2016
- 关键词:污水处理厂 光伏发电系统 可行性分析
- 摘要:在污水处理厂实施光伏发电系统,不仅可以通过土地二次开发利用,降低电力成本开支,减少污水处理成本,而且可以减少碳排放,缓解城市环保压力,提高企业在承担社会责任方面的形象。给出了在污水处理厂实施光伏发电系统的必要性、实施步骤...
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- A Simple Parameter Estimation Approach to Modeling of Photovoltaic Modules Based on Datasheet Values被引量:12收藏
- 作者:Feng, Xiangsai Qing, Xiangyun Chung, C. Y. Qiao, Hongqiao Wang, Xunchun Zhao, Xinkan
- 机构:Shanghai Solar Energy Res Ctr;East China Univ Sci & Technol;Univ Saskatchewan
- 来源:JOURNAL OF SOLAR ENERGY ENGINEERING-TRANSACTIONS OF THE ASME 2016
- 关键词:PV module parameter estimation equivalent circuit modeling
- 质疑
- Variational Bayes for the estimation of conditional bivariate copulas被引量:11收藏
- 作者:Qing, Xiangyun
- 机构: School of Information Science and Engineering
- 来源:Journal of Computational Information Systems 2014
- 关键词:Speech recognition
- 质疑
- Bayesian Nonnegative CP Decomposition-Based Feature Extraction Algorithm for Drowsiness Detection被引量:9收藏
- 作者:Qian, Dong Wang, Bei Qing, Xiangyun Zhang, Tao Zhang, Yu Wang, Xingyu Nakamura, Masatoshi
- 机构:East China Univ Sci & Technol;Tsinghua Univ;Saga Univ
- 来源:IEEE TRANSACTIONS ON NEURAL SYSTEMS AND REHABILITATION ENGINEERING 2017
- 关键词:Automatic rank determination Bayesian nonnegative CP decomposition (BNCPD) daytime short nap drowsiness detection variational inference
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- 子空间聚类的非参数模型及变分贝叶斯学习被引量:9收藏
- 作者:卿湘运 王行愚
- 机构:华东理工大学信息科学与工程学院
- 来源:《计算机学报》 2007
- 关键词:混合模型 Dirichlet过程 非参数贝叶斯 马尔可夫链蒙特卡罗 变分学习
- 摘要:子空间聚类的目标是在不同的特征子集上对给定的一组数据归类.此非监督学习方法试图发现数据"在不同表达下的相似"模式,并且引起了相关领域大量的关注和研究.首先扩展Hoff提出的"均值与方差平移"模型为一个新的基于特征子集的非...
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- A Mixed Interval Arithmetic/Affine Arithmetic Approach for Robust Design Optimization With Interval Uncertainty被引量:7收藏
- 作者:Wang, Shaobo Qing, Xiangyun
- 机构:Shanghai Environm Protect Complete Engn Co Ltd;E China Univ Sci & Technol
- 来源:JOURNAL OF MECHANICAL DESIGN 2016
- 关键词:robust optimization interval uncertainty affine arithmetic single-looped optimization
- 质疑
- Controlled Islanding of Power Systems Using Label Propagation被引量:6收藏
- 作者:Qing, Xiangyun
- 机构:E China Univ Sci & Technol
- 来源:IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING 2015
- 关键词:splitting controlled islanding label propagation semi-supervised learning entropy
- 质疑
- Optimal Scheduling of a Hydrogen-Based Microgrid for an Industrial Park: A Reinforcement Learning Approach被引量:5收藏
- 作者:He, Wangli Cai, Chenhao Han, Qing-Long Qing, Xiangyun Du, Wenli Qian, Feng
- 机构:East China Univ Sci & Technol;East China Univ Sci & Technol;Huzhou Inst Ind Control Technol;Swinburne Univ Technol
- 来源:IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS 2025
- 关键词:Microgrids Fuel cells Job shop scheduling Hydrogen Costs Optimal scheduling Renewable energy sources Voltage control Reinforcement learning Fifth Industrial Revolution Hydrogen-based microgrid industrial park multilearning rate reinforcement learning optimal day-ahead scheduling
- 质疑
- Suppressing active power fluctuations at PCC in grid-connection microgrids via multiple BESSs: A collaborative multi-agent reinforcement learning approach被引量:5收藏
- 作者:He, Wangli Li, Chengyuan Cai, Chenhao Qing, Xiangyun Du, Wenli
- 机构:East China Univ Sci & Technol
- 来源:APPLIED ENERGY 2024
- 关键词:Grid-connection microgrids Multi-agent reinforcement learning Point of common coupling Battery energy storage systems
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- 机器人用伺服系统性能测试加载系统的设计被引量:5收藏
- 作者:卿湘运 陆聪
- 机构:华东理工大学信息科学与工程学院;上海安规机电设备有限公司
- 来源:《电机与控制应用》 2023
- 关键词:电机性能测试 加载试验 Sinamics S120 S7-1500 闭环控制
- 摘要:采用西门子S7-1500可编程控制器和Sinamics S120变频器设计了机器人用伺服系统性能测试加载系统。介绍了性能测试系统的组成以及加载系统的软硬件设计方法。给出了加载闭环控制系统的建模方法,设计了转矩比例积分控制...
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- 止痛巴布剂的体外透皮促进剂筛选被引量:4收藏
- 作者:吴志鹏 卿湘运 杨富文 林海
- 机构:华东理工大学信息科学与工程学院
- 来源:《电源学报》 2013
- 关键词:止痛巴布剂 体外透皮促进剂 阿魏酸 氮酮 N-甲基-2-吡咯烷酮 丙二醇
- 摘要:目的:优选止痛巴布剂的体外透皮促进剂。方法:采用Franz扩散池,以磷酸缓冲液pH 7.4为接收介质,经白兔腹部离体皮肤渗透,HPLC测定阿魏酸含量,计算药物累积透皮量和累积渗透率,考察透皮吸收促进剂氮酮、N-甲基-2-...
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- 太阳能光伏发电中几个关键技术被引量:4收藏
- 作者:杨富文 吴志鹏 卿湘运
- 机构:华东理工大学信息科学与工程学院
- 来源:《电源学报》 2013
- 关键词:光伏发电 最大功率点跟踪 并网技术 电能变换 反孤岛
- 摘要:太阳能作为分布广泛储量巨大的新兴绿色能源,近年来得到了广泛的重视。太阳能光伏发电是最科学最合理利用太阳能的方法之一。文中简要介绍了光伏发电系统的组成,在此基础上着重讨论了光伏发电中的几个关键技术,包括MPPT(最大功率点...
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- 面向电力-绿氢-化工耦合的智能电网及新能源发电跨学科课程建设与实践被引量:3收藏
- 作者:卿湘运
- 机构:华东理工大学信息科学与工程学院
- 来源:《化工高等教育》 2025
- 关键词:教学改革 人工智能 智能电网 绿氢 交叉学科
- 摘要:利用新能源制氢并合成下游化工产品,是规模化消纳新能源、支撑石化产业绿色低碳转型发展的重要技术途径之一。文章阐述了建设面向电力-绿氢-化工耦合的智能电网及新能源发电跨学科课程的重要性,并从完善教学内容、实施多元化教学模式、...
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- 基于AR-Copula与ICA的脑电噪声检测和去除被引量:3收藏
- 作者:施伟俊 王蓓 卿湘运 王行愚
- 机构:华东理工大学信息科学与工程学院
- 来源:《华东理工大学学报(自然科学版)》 2015
- 关键词:脑电信号 眼电信号干扰 AR时序模型 Copula理论 尾部相关性
- 摘要:在脑电信号的实时采集过程中,噪声伪迹会对采集到的脑电信号产生较大的畸变。利用Copula理论结合AR时间序列模型研究脑电信号与引起其畸变的噪声之间的相关性,设计并实现了基于尾部相关性的脑电噪声自动检测算法。根据检测结果,...
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- Nuclear norm regularised dynamic mode decomposition被引量:3收藏
- 作者:Wang, Shaobo Qing, Xiangyun
- 机构:Shanghai Elect Grp Co Ltd;East China Univ Sci & Technol
- 来源:IET SIGNAL PROCESSING 2016
- 关键词:convex programming power system interconnection nuclear norm regularised dynamic mode decomposition DMD modes fluid dynamic community complex flows signal processing technique spatio-temporal coherent structures equation-free decomposition method dynamic behaviour low-dimensional spatio-temporal modes nuclear norm regularisation optimisation problem standard DMD algorithm split Bregman method single temporal frequency reconstruction errors sparsity-promoting DMD algorithm l1-norm NNR-DMD algorithm interconnected power system
- 质疑


