Search Results - "Liu, Youbo"

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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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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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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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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Robust Scheduling of a Hybrid Hydro/Photovoltaic/Pumped-Storage System for Multiple Grids Peak-Shaving and Congestion Management by Zhou, Hong, Lu, Liang, Wei, Mingkui, Shen, Li, Liu, Youbo

“…Southwest China possesses substantial hydropower potential and abundant solar resources. To harness these renewable resources effectively, extensive…”
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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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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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Learning-Aided Optimal Power Flow Based Fast Total Transfer Capability Calculation by Liu, Ji’ang, Liu, Youbo, Qiu, Gao, Shao, Xiao

“…Total transfer capability (TTC) is a vital security indicator for power exchange among areas. It characterizes time-variants and transient stability dynamics,…”
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Optimal Transmission Switching for Short-Circuit Current Limitation Based on Deep Reinforcement Learning by Tang, Sirui, Li, Ting, Liu, Youbo, Su, Yunche, Wang, Yunling, Liu, Fang, Gao, Shuyu

“…The gradual expansion of power transmission networks leads to an increase in short-circuit current (SCC), which has an impact on the secure operation of…”
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Clean energy consumption of power systems towards smart agriculture: roadmap, bottlenecks and technologies by Liu, Junyong, Chai, Yanxin, Xiang, Yue, Zhang, Xin, Gou, Si, Liu, Youbo

“…Over the past decades, both agriculture and power systems have faced serious problems, such as the power supply shortage in agriculture, and difficulties of…”
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A Hybrid Agent-based Model Predictive Control Scheme for Smart Community Energy System with Uncertain DGs and Loads by Xiaodi Wang, Youbo Liu, Junbo Zhao, Junyong Liu

“…A multi-agent consensus-based market scheme is proposed for the cooperation of community and multiple microgrids (MGs) in a distributed, economic and…”
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Dynamic optimal allocation of energy storage systems integrated within photovoltaic based on a dual timescale dynamics model by Li, Kecun, Huang, Zhenyu, Liu, Youbo, Qudaih, Yaser, Liu, Junyong

“…Energy storage systems (ESSs) operate as independent market participants and collaborate with photovoltaic (PV) generation units to enhance the flexible power…”
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GRU-integrated constrained soft actor-critic learning enabled fully distributed scheduling strategy for residential virtual power plant by Deng, Xiaoyun, Chen, Yongdong, Fan, Dongchuan, Liu, Youbo, Ma, Chao

“…In this study, a novel residential virtual power plant (RVPP) scheduling method that leverages a gate recurrent unit (GRU)-integrated deep reinforcement…”
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Optimal Allocation Model for EV Charging Stations Coordinating Investor and User Benefits by Liu, Youbo, Xiang, Yue, Tan, Yangyang, Wang, Bin, Liu, Junyong, Yang, Zhiyu

“…Deploying charging stations (CSs) catering to the demand from electric vehicles plays an important role in modernizing energy infrastructures. In this paper, a…”
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Electric vehicles in smart grid: a survey on charging load modelling by Xiang, Yue, Hu, Shuai, Liu, Youbo, Zhang, Xin, Liu, Junyong

“…Electric vehicles (EVs) have been rapidly developed during the last few years due to the low‐carbon industry and smart grid initiatives. Meanwhile, the impact…”
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CO2 emission coupled power generation mix evolution with flexible energy resources by Li, Lingtao, Xiang, Yue, Guo, Yongtao, Zeng, Pingliang, Xu, Weiting, Liu, Youbo, Liu, Junyong

“…Decarbonisation is the key to solving the environmental pollution caused by greenhouse gases, and the development pathways of power systems are the focus of…”
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Graphene oxide/ε-poly-L-lysine self-assembled functionalized coatings improve the biocompatibility and antibacterial properties of titanium implants by You, Xiaoxiao, Wang, Zhongke, Wang, Li, Liu, Youbo, Chen, Hongmei, Lan, Xiaorong, Guo, Ling

“…The construction of an antibacterial biological coating on titanium surface plays an important role in the long-term stability of oral implant restoration…”
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Deep learning-driven evolutionary algorithm for power system voltage stability control by Wang, Tianxiang, Liu, Youbo, Qiu, Gao, Ding, Lijie, Wei, Wei, Liu, Junyong

“…The voltage stability problem has strong nonlinearity and sensitive to dimensionality, which makes it hard to balance accuracy and efficiency in its control…”
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A Data-driven Distributionally Robust Operational Model for Urban Integrated Energy Systems by Hongjun Gao, Zhenyu Liu, Youbo Liu, Lingfeng Wang, Junyong Liu

“…A multi-energy conversion can effectively increase the utilization of renewable energy in the urban integrated energy system (UIES). Meanwhile, the…”
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Maximum available capacity evaluation of distribution network considering photovoltaics and electric vehicles by Guo, Yong, Li, Qiuyan, Ma, Jie, Quan, Shaoli, Ren, Pengzhe, Li, Zhengbo, Liu, Youbo

“…The surge of new loads such as the electric vehicles (EVs) and the large-scale integration of photovoltaics (PVs) pose a significant impact on the safe and…”
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