Article
Computer Science, Information Systems
Boyu Qin, Wei Wang, Wei Li, Fan Li, Tao Ding
Summary: This article proposes a multi-objective energy management strategy for multiple pulsed power loads in shipboard integrated power systems (SIPSs). By identifying typical operation modes and incorporating utility and maneuverability into the comprehensive regulation objective, a system-level energy allocation scheme is formulated. The proposed method was validated through case studies.
IEEE SYSTEMS JOURNAL
(2023)
Review
Engineering, Electrical & Electronic
Luona Xu, Josep M. Guerrero, Abderezak Lashab, Baoze Wei, Najmeh Bazmohammadi, Juan C. Vasquez, Abdullah Abusorrah
Summary: This article presents a review of coordinated control strategies, stability analysis, and fault management for dc shipboard microgrids. It discusses load characteristics, energy management systems, voltage stability, shipboard protection system requirements and solutions, as well as the developing trends of existing commercial dc ships.
IEEE TRANSACTIONS ON POWER ELECTRONICS
(2022)
Article
Engineering, Electrical & Electronic
Qianyi Liu, Fang Liu, Runmin Zou, Shaoyang Wang, Ye Tian, Yun Wang, Liang Yuan, Yong Li
Summary: This article presents a 12-pulse parallel operating transformer designed for optimization and integration of shipboard power supply system, aiming to improve power quality and reduce installation space. The system features harmonic-free power supply and high integration of power equipment, with a compact design achieved through analysis of system topology and compensation principles.
IEEE TRANSACTIONS ON POWER ELECTRONICS
(2022)
Article
Mathematics, Interdisciplinary Applications
Xianqiang Bao, Xinghua Xu, Yan Zhang, Yiyong Xiong, Chengya Shang
Summary: In this paper, an optimal energy storage system capacity determination method for a marine ferry ship with diesel generators and PV panels is proposed. The ESSs sizing optimization and power system scheduling optimization are conducted simultaneously, converted into a mixed-integer quadratic programming model. The study demonstrates that the method is flexible and effective, investigating the relationships between ESSs size and discharge rate, life cycle times, or initial investment cost.
DISCRETE DYNAMICS IN NATURE AND SOCIETY
(2021)
Article
Engineering, Multidisciplinary
Kexing Lai, Mahesh S. Illindala
Summary: Research on ship electrification is focusing on planning cost effective and resilient shipboard power systems by integrating energy storage systems, which can improve fuel economy and provide emergency power. This study proposes a planning strategy for sizing and siting a distributed cloud energy storage system in order to enhance the resilience of the shipboard power system.
IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS
(2021)
Article
Engineering, Electrical & Electronic
Daeseong Park, Mehdi Zadeh
Summary: This article proposes a framework for the stability analysis and control testing of marine hybrid power systems with dc power architecture. The proposed framework develops a dynamic model of the entire system and conducts a series of dynamic analyses and tests to identify stability challenges. The results show that the interaction of high- and low-level controls significantly affects the system dynamics.
IEEE TRANSACTIONS ON TRANSPORTATION ELECTRIFICATION
(2022)
Review
Computer Science, Information Systems
Peilin Xie, Josep M. Guerrero, Sen Tan, Najmeh Bazmohammadi, Juan C. Vasquez, Mojtaba Mehrzadi, Yusuf Al-Turki
Summary: The increasing demand for electric ships has led to the need for power/energy management systems in order to coordinate multiple power resources and meet various requirements. Compared to rule-based approaches, optimization-based methods are more efficient in providing solutions.
IEEE SYSTEMS JOURNAL
(2022)
Article
Green & Sustainable Science & Technology
Fei Deng, Yang Li, Xiangke Li, Wenli Yao, Xiaobin Zhang, Paolo Mattavelli
Summary: This paper proposes an impedance reshaping strategy for an islanded microgrid, which combines droop control and adaptive virtual impedance regulation (AVIR). The strategy achieves accurate sharing of active, reactive, unbalanced, and harmonic power.
IEEE TRANSACTIONS ON SUSTAINABLE ENERGY
(2022)
Article
Engineering, Electrical & Electronic
Sanggi Ko, Young-Kwang Son, Seung-Ki Sul
Summary: The application of dc power systems in microgrids can reduce fuel consumption and emissions, but it is important to optimize the parameter of the permanent magnet generator for optimal efficiency.
IEEE TRANSACTIONS ON TRANSPORTATION ELECTRIFICATION
(2022)
Article
Energy & Fuels
Sarmad Majeed Malik, Yingyun Sun, Junjie Hu
Summary: Hybrid Energy Storage System (HESS) plays a crucial role in enhancing power quality and maintaining energy balance in a DC microgrid. This paper presents an adaptive virtual capacitive droop control method for a supercapacitor in HESS, utilizing a switched-controlled capacitor (SCC) to change the capacitance droop coefficient for better control of power flow. The proposed control scheme improves the State of Charge (SoC) profile of the supercapacitor, ensuring rapid power contribution during microgrid transients. Simulations in PSCAD/EMTDC demonstrate the superior performance of this control over conventional methods.
JOURNAL OF ENERGY STORAGE
(2023)
Article
Engineering, Electrical & Electronic
Ke Guo, Yang Qi, Jiale Yu, David Frey, Yi Tang
Summary: This paper proposes a converter-based power system stabilizer (CBPSS) to enhance the stability of islanded microgrids by generating a damping torque to stabilize critical microgrid modes. The parameters of the CBPSS are designed to compensate for phase lag, and an eigenvalue-mobility-based method is presented to identify the optimal installation location. The proposed method is confirmed effective through modal analysis, time-domain simulations, and hardware experimental results.
IEEE TRANSACTIONS ON SMART GRID
(2021)
Article
Automation & Control Systems
Gabriele Ulissi, Seongil Kim, Drazen Dujic
Summary: The use of DC shipboard power distribution networks offers advantages such as reduced system components, simplicity of operation, fuel efficiency, and integration of energy storage systems. Solid-state bus-tie switches are essential for protection in DC shipboard power distribution networks, and can also provide additional functionality. Experimental verification shows that a solid-state bus-tie switch can be used for soft-starting an unenergized section of a shipboard power distribution network, without the need for additional components.
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS
(2021)
Article
Computer Science, Information Systems
Soroush Azizi, Mohammad Hassan Asemani, Navid Vafamand, Saleh Mobayen, Afef Fekih
Summary: This paper proposes a neural network-based adaptive linear parameter varying controller for improving the stability and performance of DC microgrids. The controller utilizes operating information from all power sources to manipulate each component, resulting in enhanced stability margin and fast regulation of power and voltage. The controller design algorithm is systematic and fully offline.
Article
Energy & Fuels
Ye-Rin Kim, Jae-Myeong Kim, Jae-Jung Jung, So-Yeon Kim, Jae-Hak Choi, Hyun-Goo Lee
Summary: This paper introduces the comprehensive design of DC shipboard power system for pure electric propulsion ship based on battery energy storage system, using a 2 MW propulsion car ferry as the target vessel. The methodology includes considerations such as ship operation profile decision, BESS capacity selection, power conversion system configuration for propulsion, battery charging/discharging procedures, system operation modes classification, and efficiency analysis. It was validated qualitatively and quantitatively by MATLAB Simulink tool to assist in designing real ships before system commissioning.
Review
Engineering, Electrical & Electronic
Mustafa Alrayah Hassan, Chun-Lien Su, Josep Pou, Giorgio Sulligoi, Dhafer Almakhles, Daniele Bosich, Josep M. Guerrero
Summary: This paper presents a systematic review on advanced nonlinear control strategies for stabilizing and controlling constant power loads (CPLs) in DC shipboard microgrid systems. The latest stabilization techniques and future trends are discussed, along with the stability analysis and challenges of DC SMGs.
IEEE TRANSACTIONS ON SMART GRID
(2022)
