Power Flow Control of Interconnected AC–DC Microgrids in Grid-Connected Hybrid Microgrids Using Modified UIPC

Zolfaghari, Mahdi; Abedi, Mehrdad; Gharehpetian, Gevork B.

doi:10.1109/tsg.2019.2901193

Cited by 44 publications

(39 citation statements)

References 30 publications

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“…The performance of the proposed FLS-based EMS was compared with the selfadaptive controller and mixed-integer linear programming (MILP) scheduling; however, the operating cost of the proposed method was higher than other methods due to the high computation. Similar work was addressed in [10], where the FLS controlled agent-based electric vehicle (EV) charging-discharging was reported without discussion about the computation burden. In [11], a modified unified interphase power controller, for both DC-link and AC-link microgrid, was implemented, where the power flow control was demonstrated without discussing the power losses in the different stages.…”

Section: Introductionmentioning

confidence: 85%

Power Balance Modes and Dynamic Grid Power Flow in Solar PV and Battery Storage Experimental DC-Link Microgrid

et al. 2020

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Section: Introductionmentioning

confidence: 85%

Power Balance Modes and Dynamic Grid Power Flow in Solar PV and Battery Storage Experimental DC-Link Microgrid

et al. 2020

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“…In [ 16 ], a voltage-booster scheme includes the DVR and high-temperature superconducting FCL (HTS-FCL) are designed and implemented to the doubly-fed induction generator (DFIG) for enhancing the fault-ride through (FRT) performance. In [ 17 ], the unified inter-phase power controller (UIPC) is used to control power flow in hybrid AC/DC micro-grid. In [ 18 ], a multi-step braking resistor is proposed to enhance the FRT performance of fixed-speed wind turbines.…”

Section: Introductionmentioning

confidence: 99%

Protection of Sensitive Loads in Distribution Systems Using a BSFCL-DVR System

Firouzi

Mobayen

Kartijkolaie

et al. 2021

Sensors

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In this paper, an incorporated bridge-type superconducting fault current limiter (BSFCL) and Dynamic Voltage Restorer (DVR) is presented to improve the voltage quality and limiting fault current problems in distribution systems. In order to achieve these capabilities, the BSFCL and DVR are integrated through a common DC link as a BSFCL-DVR system. The FCL and DVR ports of the BSFCL-DVR system are located in the beginning and end of the sensitive loads’ feeder integrated to the point of common coupling (PCC) in the distribution system. At first, the principle operation of the BSFCL-DVR is discussed. Then, a control system for the BSFCL-DVR system is designed to enhance the voltage quality and limit the fault current. Eventually, the efficiency of the BSFCL-DVR system is verified through the PSCAD/EMTDC simulation.

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“…The associate editor coordinating the review of this manuscript and approving it for publication was Yang Li . AC and DC microgrid. [3]. For example, a comprehensive analysis of renewable energy systems has been addressed using technology, economic and environmental factors variables [4].…”

Section: Introductionmentioning

confidence: 99%

A Survey of Hydrogen Energy and I-Energy Applications: Household Intelligent Electrical Power Systems

Sami

2020

IEEE Access

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The authors would like to thank the DSR technical and financial support. ABSTRACT I-energy and its applications used in the smart grid are chosen as attractive research issues due to their widespread applications in the smart home. In this vein, the optimization of energy demand in smart home appliances, in a smart grid, is considered the main challenge faced by power companies during peak periods regarding its considerable effect on the global power system stabilities. Therefore, this paper aims to show explicitly the performance of smart grid on electricity and hydrogen applications with reused communication methods. To facilitate the understanding of the communication-reused methods in the smart grid, several components are identified and presented in terms of improvements, benefits and lack of features. In the smart grid, most innovation communications are being used as wireline and wireless bundle, where the main features are aggregated. Indeed, reducing consumers' electricity bills in smart home electrical systems relies on increasing the relationship between the highest energy demand and annual energy use. The most appropriate research has been reviewed on optimization approaches discussing the smart home electric system. The examined methods are categorized into trustworthy and metaheuristic algorithms. INDEX TERMS Smart home, I-energy concept, hydrogen-renewable energy system, smart meter, smart grid, risk management, demand-side management, AMI.

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Power Flow Control of Interconnected AC–DC Microgrids in Grid-Connected Hybrid Microgrids Using Modified UIPC

Cited by 44 publications

References 30 publications

Power Balance Modes and Dynamic Grid Power Flow in Solar PV and Battery Storage Experimental DC-Link Microgrid

Power Balance Modes and Dynamic Grid Power Flow in Solar PV and Battery Storage Experimental DC-Link Microgrid

Protection of Sensitive Loads in Distribution Systems Using a BSFCL-DVR System

A Survey of Hydrogen Energy and I-Energy Applications: Household Intelligent Electrical Power Systems

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