Search Results - "Liu, Junyong"

Robust Energy Management of Microgrid With Uncertain Renewable Generation and Load by Xiang, Yue, Liu, Junyong, Liu, Yilu

“…A scenario-based robust energy management method accounting for the worst-case amount of renewable generation (RG) and load is developed in this paper. The…”
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Optimal Allocation Stochastic Model of Distributed Generation Considering Demand Response by He, Shuaijia, Liu, Junyong

“…Demand response (DR) can improve the accommodation of renewable energy and further affect the distributed generation (DG) allocation strategy. In this context,…”
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Electrical Vehicle Charging Load Mobility Analysis Based on a Spatial–Temporal Method in Urban Electrified-Transportation Networks by Jawad, Shafqat, Liu, Junyong

“…Charging load mobility evaluation becomes one of the main concerns for charging services and power system stability due to the stochastic nature of electrical…”
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Electrical Vehicle Charging Services Planning and Operation with Interdependent Power Networks and Transportation Networks: A Review of the Current Scenario and Future Trends by Jawad, Shafqat, Liu, Junyong

“…The growing trend in electrical vehicle (EV) deployment has transformed independent power network and transportation network studies into highly congested…”
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A Joint Estimation Method of Distribution Network Topology and Line Parameters Based on Power Flow Graph Convolutional Networks by Wang, Yu, Shen, Xiaodong, Tang, Xisheng, Liu, Junyong

“…Accurate identification of network topology and line parameters is essential for effective management of distribution systems. An innovative joint estimation…”
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Day-Ahead Electricity Price Probabilistic Forecasting Based on SHAP Feature Selection and LSTNet Quantile Regression by Liu, Huixin, Shen, Xiaodong, Tang, Xisheng, Liu, Junyong

“…Electricity prices are a central element of the electricity market, and accurate electricity price forecasting is critical for market participants. However, in…”
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Optimal planning of AC-DC hybrid transmission and distributed energy resource system: Review and prospects by Liu, Xianglong, Liu, Youbo

“…With the highly-extensive integration of distributed renewable energy resources (DER) into the grid, the power distribution system has changed greatly in the…”
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Planning of New Distribution Network Considering Green Power Certificate Trading and Carbon Emissions Trading by Wang, Hujun, Shen, Xiaodong, Liu, Junyong

“…In order to adapt to the development of the green power certificate trading (GPCT) and carbon emissions trading (CET) market, reduce the carbon emissions of…”
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Exploring flexibility of electric vehicle aggregators as energy reserve by Deng, Runqi, Xiang, Yue, Huo, Da, Liu, Youbo, Huang, Yuan, Huang, Cheng, Liu, Junyong

“…•Flexibility of electric vehicle aggregators is defined and modelled.•Dynamic trip chain is modelled in the transportation network.•Multi-time scale dynamic…”
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Research on priority scheduling strategy for smoothing power fluctuations of microgrid tie‐lines based on PER‐DDPG algorithm by Dong, Lun, Huang, Yuan, Xu, Xiao, Zhang, Zhenyuan, Liu, Junyong, Pan, Li, Hu, Weihao

“…The variability of renewable energy within microgrids (MGs) necessitates the smoothing of power fluctuations through the effective scheduling of internal power…”
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Enhancing Aggregate Load Forecasting Accuracy with Adversarial Graph Convolutional Imputation Network and Learnable Adjacency Matrix by Zhao, Junhao, Shen, Xiaodong, Liu, Youbo, Liu, Junyong, Tang, Xisheng

“…Accurate load forecasting, especially in the short term, is crucial for the safe and stable operation of power systems and their market participants. However,…”
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Incentive-based demand response model for maximizing benefits of electricity retailers by CHAI, Yanxin, XIANG, Yue, LIU, Junyong, GU, Chenghong, ZHANG, Wentao, XU, Weiting

“…The change of customer behaviors and the fluctuation of spot prices can affect the benefits of electricity retailers. To address this issue, an incentive-based…”
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CVaR‐based generation expansion planning of cascaded hydro‐photovoltaic‐pumped storage system with uncertain solar power considering flexibility constraints by Du, Mingkun, Huang, Yuan, Liu, Junyong, Wu, Gang, Jawad, Shafqat

“…The development of a high solar energy penetrated power system requires considerable flexibility to hedge the risk of solar power curtailment and power…”
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Wind power bidding coordinated with energy storage system operation in real-time electricity market: A maximum entropy deep reinforcement learning approach by Wei, Xiangyu, Xiang, Yue, Li, Junlong, Liu, Junyong

“…The wind power forecasting error restricts the benefit of the wind farm in the electricity market. Considering the cooperation of wind power bidding and energy…”
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Surrogate‐assisted optimal re‐dispatch control for risk‐aware regulation of dynamic total transfer capability by Qiu, Gao, Liu, Youbo, Liu, Junyong, Wang, Lingfeng, Liu, Tingjian, Gao, Hongjun, Jawad, Shafqat

“…To enable reliable power delivery through transmission tie‐lines, total transfer capability (TTC) must be calculated and regulated to accommodate the…”
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Short‐circuit current constrained unit commitment and transmission switching model for improving renewable integration: An MILP formulation by Zhang, Xi, Liu, Youbo, Zhao, Junbo, Liu, Junyong, Korkali, Mert, Chen, Xiao

“…The increased penetration of large‐scale renewable energy resources results in the significant reduction of the system short‐circuit current (SCC) level,…”
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An integrated nodal price for distribution networks to facilitate cost recovery and renewable energy promotion by Wei, Zhaobin, Liu, Jichun, Tang, Zhiyuan, Jawad, Shafqat, Liu, Junyong, Liu, Yi, Yang, Zhifang, Pu, Tianjiao

“…•An integrated nodal price is proposed for cost recovery of distribution networks.•The integrated nodal price enables to promote the consumption of renewable…”
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A Two-stage Robust Optimal Allocation Model of Distributed Generation Considering Capacity Curve and Real-time Price Based Demand Response by Shuaijia He, Hongjun Gao, Hao Tian, Lingfeng Wang, Youbo Liu, Junyong Liu

“…Demand response, the reactive power output of distributed generation (DG), and network reconfiguration have significant impacts on a DG allocation strategy. In…”
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Risk Reliability Assessment of Transmission Lines under Multiple Natural Disasters in Modern Power Systems by Fan, Rongquan, Zeng, Wenhui, Ming, Ziqiang, Zhang, Wentao, Huang, Ruirui, Liu, Junyong

“…Climate change has led to more frequent extreme weather events, and various natural disasters have posed risks to the operation of transmission lines. Line…”
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Multi-Objective Distribution Network Expansion Incorporating Electric Vehicle Charging Stations by Xiang, Yue, Yang, Wei, Liu, Junyong, Li, Furong

“…The paper develops a multi-objective planning framework for distribution network expansion with electric vehicle charging stations. Charging loads are modeled…”
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