Browsing by Author "Gu, Chenghong"

Browsing by Author "Gu, Chenghong"

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  • Ageing mitigation for battery energy storage system in electric vehicles 
    Li, Shuangqi; Zhao, Pengfei; Gu, Chenghong; Li, Jianwei; Huo, Da; Cheng, Shuang (IEEE, 2022-09-27)
    Battery energy storage systems (BESS) have been extensively investigated to improve the efficiency, economy, and stability of modern power systems and electric vehicles (EVs). However, it is still challenging to widely ...
  • Economic-effective multi-energy management with voltage regulation networked with energy hubs 
    Zhao, Pengfei; Gu, Chenghong; Hu, Zechun; Zhang, Xin; Chen, Xinlei; Hernando-Gil, Ignacio; Ding, Yucheng (IEEE, 2020-10-15)
    This paper develops a novel two-stage coordinated volt-pressure optimization (VPO) for integrated energy systems (IES) networked with energy hubs considering renewable energy sources. The promising power-to-gas (P2G) ...
  • Linearizing battery degradation for health-aware vehicle energy management 
    Li, Shuangqi; Zhao, Pengfei; Gu, Chenghong; Huo, Da; Li, Jianwei; Cheng, Shuang (IEEE, 2022-10-28)
    The utilization of battery energy storage systems (BESS) in vehicle-to-grid (V2G) and plug-in hybrid electric vehicles (PHEVs) benefits the realization of net-zero in the energy-transportation nexus. Since BESS represents ...
  • Online battery-protective vehicle to grid behavior management 
    Li, Shuangqi; Zhao, Pengfei; Gu, Chenghong; Huo, Da; Zeng, Xianwu; Pei, Xiaoze; Cheng, Shuang; Li, Jianwei (Elsevier, 2022-01-03)
    With the popularization of electric vehicles, vehicle-to-grid (V2G) has become an indispensable technology to improve grid economy and reliability. However, battery aging should be mitigated while providing V2G services ...
  • Optimal CHP planning in integrated energy systems considering network charges 
    Wang, Hantao; Gu, Chenghong; Zhang, Xin; Li, Furong (Elsevier, 2019-07-26)
    This paper proposes a novel optimal planning model for combined heat and power (CHP) in multiple energy systems of natural gas and electricity to benefit both networks by deferring investment for network owners and reducing ...
  • Reactive power optimization in integrated electricity and gas systems 
    Zhao, Pengfei; Gu, Chenghong; Xiang, Yue; Zhang, Xin; Shen, Yichen; Li, Shuangqi (IEEE, 2020-05-28)
    Volt/VAR optimization (VVO) is one important operation in distribution systems to maintain acceptable voltage profiles. However, the high penetration of renewable generation poses severe challenges to VVO, leading to voltage ...
  • Robust optimization-based energy storage operation for system congestion management 
    Yan, Xiaohe; Gu, Chenghong; Zhang, Xin; Li, Furong (IEEE, 2019-08-19)
    Power system operation faces an increasing level of uncertainties from renewable generation and demand, which may cause large-scale congestion under an ineffective operation. This article applies energy storage (ES) to ...
  • Socially governed energy hub trading enabled by blockchain-based transactions 
    Zhao, Pengfei; Li, Shuangqi; Cao, Zhidong; Hu, Paul Jen-Hwa; Gu, Chenghong; Yan, Xiaohe; Huo, Da; Luo, Tianyi; Wang, Zikang (IEEE, 2023-09-05)
    Decentralized trading schemes involving energy prosumers have prevailed in recent years. Such schemes provide a pathway for increased energy efficiency and can be enhanced by the use of blockchain technology to address ...
  • Two-stage co-optimization for utility-social systems with social-aware P2P trading 
    Zhao, Pengfei; Li, Shuangqi; Hu, Paul Jen-Hwa; Cao, Zhidong; Gu, Chenghong; Yan, Xiaohe; Huo, Da; Hernando-Gil, Ignacio (IEEE, 2022-08-30)
    Effective utility system management is fundamental and critical for ensuring the normal activities, operations, and services in cities and urban areas. In that regard, the advanced information and communication technologies ...