4.7 Article

Dynamic Modeling, Stability Analysis, and Power Management of Shipboard DC Hybrid Power Systems

Related references

Note: Only part of the references are listed.
Article Engineering, Electrical & Electronic

Design of Nonlinear Droop Control in DC Microgrid for Desired Voltage Regulation and Current Sharing Accuracy

Yaoyao Zhang et al.

Summary: This article proposes a design method to improve the performance of voltage regulation and load current sharing in a DC microgrid by determining the coefficients of a nonlinear droop curve and using a linear droop function with a negative droop resistance.

IEEE JOURNAL ON EMERGING AND SELECTED TOPICS IN CIRCUITS AND SYSTEMS (2021)

Article Engineering, Electrical & Electronic

System-Level Large-Signal Stability Analysis of Droop-Controlled DC Microgrids

Wenqiang Xie et al.

Summary: This article addresses the large-signal stability analysis of a dc microgrid from a system-level perspective. The study develops the equivalent model of a droop-controlled dc microgrid, derives the Lyapunov-based large-signal stability analysis and the stability criterion, and uses mixed potential theory to validate the derived criterion. The results provide equilibrium point stability for different operation stages and elucidate the principle of instabilities and their physical interpretation. The study also proposes using bus voltage as the sole index to assess microgrid power balance and determine power load limits by considering stability and voltage deviation constraints. Simulation and experimental results verify the feasibility of the theoretical analysis on a four-converter dc microgrid system.

IEEE TRANSACTIONS ON POWER ELECTRONICS (2021)

Article Engineering, Electrical & Electronic

Apparent Impedance-Based Adaptive Controller for Improved Stability of a Droop-Controlled Microgrid

Fredrik Gothner et al.

Summary: Droop control is commonly used for microgrids and distributed generators due to its power-sharing characteristics and low dependence on communication systems. However, the stability of MGs under this control approach is sensitive to parameter values and system topology. A centralized controller is proposed in this article to enhance stability margins by periodically identifying apparent impedance and modifying droop gains accordingly. This method shows improvement in stability margins without compromising power sharing, transient performance, and communication system dependence of droop control. Simulation and experimental results confirm the effectiveness of the proposed control scheme for an MG with 60 kVA DGs.

IEEE TRANSACTIONS ON POWER ELECTRONICS (2021)

Article Engineering, Electrical & Electronic

Modeling and Predictive Control of Shipboard Hybrid DC Power Systems

Daeseong Park et al.

Summary: The article addresses the stability issue of hybrid dc power systems on ships and proposes a predictive control approach to enhance voltage regulation and optimize converter usage. The control strategy is compared with conventional controllers using both simulation and laboratory experimental data, showing significant advantages in terms of fast and stable control performance and steady-state voltage regulation.

IEEE TRANSACTIONS ON TRANSPORTATION ELECTRIFICATION (2021)

Article Engineering, Electrical & Electronic

Maritime DC Power System With Generation Topology Consisting of Combination of Permanent Magnet Generator and Diode Rectifier

Young-Kwang Son et al.

IEEE TRANSACTIONS ON TRANSPORTATION ELECTRIFICATION (2020)

Article Engineering, Electrical & Electronic

Operation Control for Improving Energy Efficiency of Shipboard Microgrid Including Bow Thrusters and Hybrid Energy Storages

Zhao-Xia Xiao et al.

IEEE TRANSACTIONS ON TRANSPORTATION ELECTRIFICATION (2020)

Article Engineering, Electrical & Electronic

Coordinated Control of a Hybrid-Electric-Ferry Shipboard Microgrid

Xiao Zhaoxia et al.

IEEE TRANSACTIONS ON TRANSPORTATION ELECTRIFICATION (2019)

Article Engineering, Electrical & Electronic

A Hybrid Power System Laboratory: Testing Electric and Hybrid Propulsion

Muzaidi B. Othman et al.

IEEE ELECTRIFICATION MAGAZINE (2019)

Article Engineering, Electrical & Electronic

Stability Improvement of DC Power Systems in an All-Electric Ship Using Hybrid SMES/Battery

Hamoud Alafnan et al.

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY (2018)

Article Automation & Control Systems

Stability Analysis and Parameters Optimization of Islanded Microgrid With Both Ideal and Dynamic Constant Power Loads

Jiawei Chen et al.

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS (2018)

Article Automation & Control Systems

Hierarchical Control Design for a Shipboard Power System With DC Distribution and Energy Storage Aboard Future More-Electric Ships

Zheming Jin et al.

IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS (2018)

Article Automation & Control Systems

A Flexible Power Control Strategy for Hybrid AC/DC Zones of Shipboard Power System With Distributed Energy Storages

Li He et al.

IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS (2018)

Article Engineering, Electrical & Electronic

Small-Signal Stability Analysis of Offshore AC Network Having Multiple VSC-HVDC Systems

Muhammad Raza et al.

IEEE TRANSACTIONS ON POWER DELIVERY (2018)

Article Automation & Control Systems

Dynamic Assessment of Source-Load Interactions in Marine MVDC Distribution

Uzair Javaid et al.

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS (2017)

Article Engineering, Electrical & Electronic

Discrete-Time Tool for Stability Analysis of DC Power Electronics-Based Cascaded Systems

Mehdi Karbalaye Zadeh et al.

IEEE TRANSACTIONS ON POWER ELECTRONICS (2017)

Article Engineering, Electrical & Electronic

Stability of Shipboard dc Power Distribution Online impedance-based systems methods

Antonino Riccobono et al.

IEEE ELECTRIFICATION MAGAZINE (2017)

Article Engineering, Electrical & Electronic

Approaches to Economic Energy Management in Diesel-Electric Marine Vessels

Espen Skjong et al.

IEEE TRANSACTIONS ON TRANSPORTATION ELECTRIFICATION (2017)

Article Engineering, Multidisciplinary

Voltage Stability in Large Marine-Integrated Electrical and Electronic Power Systems

Giorgio Sulligoi et al.

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS (2016)

Article Computer Science, Information Systems

Hybrid Modeling of Strategic Loading of a Marine Hybrid Power Plant With Experimental Validation

Michel R. Miyazaki et al.

IEEE ACCESS (2016)

Article Engineering, Electrical & Electronic

Stability Analysis and Dynamic Performance Evaluation of a Power Electronics-Based DC Distribution System With Active Stabilizer

Mehdi Karbalaye Zadeh et al.

IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS (2016)

Article Engineering, Industrial

SHARING TRANSIENT LOADS Causes of unequal transient load sharing in islanded microgrid operation

Andrew D. Paquette et al.

IEEE INDUSTRY APPLICATIONS MAGAZINE (2014)

Article Green & Sustainable Science & Technology

Optimal Demand-Side Management and Power Generation Scheduling in an All-Electric Ship

Fotis D. Kanellos et al.

IEEE TRANSACTIONS ON SUSTAINABLE ENERGY (2014)

Article Engineering, Electrical & Electronic

Dynamic Stability of a Microgrid With an Active Load

Nathaniel Bottrell et al.

IEEE TRANSACTIONS ON POWER ELECTRONICS (2013)

Article Energy & Fuels

Accurate electrical battery model capable of predicting, runtime and I-V performance

Min Chen et al.

IEEE TRANSACTIONS ON ENERGY CONVERSION (2006)

Article Computer Science, Interdisciplinary Applications

Mathematical modelling of diesel-electric propulsion systems for marine vessels

JF Hansen et al.

MATHEMATICAL AND COMPUTER MODELLING OF DYNAMICAL SYSTEMS (2001)