Bridging the transition to DC distribution: A hybrid microgrid for residential apartments

Raman, Gurupraanesh; Raman, G. Venkat; Peng, Jimmy Chih-Hsien; Xiao, Weidong

doi:10.1109/isgt-asia.2017.8378385

Cited by 9 publications

(4 citation statements)

References 14 publications

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“…The results show that this approach can efficiently optimize small HDS and can still suggest high-quality designs for larger design cases. Raman et al 88 introduced the design of an HMG-AC/DC for a residential building. Then, a decentralized control strategy is implemented to provide more benefits to this design.…”

Section: Applications Of Hybrid Ac/dc Power Distribution and Mgmentioning

confidence: 99%

“…F I G U R E 2 Schematic flowchart of the inclusive data review methodology 3.1 | Hybrid AC/DC distribution system for residential and commercial buildings As the electrical loads in buildings become more and more of a direct current nature, 88 it is natural to use direct current as an electrical distribution system in buildings for both residential or commercial areas, 89 in parallel with the classic AC distribution system. 37,38,50,54,[90][91][92] The use of a HDS also facilitates the DG integration via solar PV or wind power and also for the integration of different ESSs such as batteries and supercapacitors.…”

Section: Applications Of Hybrid Ac/dc Power Distribution and Mgmentioning

confidence: 99%

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Efficiency and energy‐loss analysis for hybridAC/DCdistribution systems and microgrids: A review

Charadi

Chaibi

Redouane

et al. 2021

Int Trans Electr Energ Syst

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Historically, the development and design of distribution systems (DSs) and microgrids (MGs) were based primarily on alternating current (AC) as a traditional approach due to many advantages such as eliminating the need for synchronization, as well as the ease of integrating distributed energy resources (DERs). Recently, given the democratization of DER through local installations of renewable energy systems and appliances using power electronics, direct current microgrids (DC‐MGs) are gaining more and more momentum. In order to enable durable and economically viable use by integrating DC and AC DERs into microgrids, hybrid AC/DC microgrids (HMGs‐AC/DC) present one of the most promising approaches in eliminating the need for AC‐DC or DC‐AC conversions. The improvement of energy efficiency, protection, management, and control of this kind of systems are relevant research topics. This article provides an overview of theoretical works and industrial applications of hybrid AC/DC microgrids/distribution systems. In addition, an efficiency/energy‐losses study of different literature‐based works is discussed. Accordingly, a critical analysis is provided, and research perspectives related to this subject are outlined. This review article can be considered as a guide for future research on the efficiency and energy losses of hybrid AC/DC distribution systems/microgrids.

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Section: Applications Of Hybrid Ac/dc Power Distribution and Mgmentioning

confidence: 99%

Section: Applications Of Hybrid Ac/dc Power Distribution and Mgmentioning

confidence: 99%

Efficiency and energy‐loss analysis for hybridAC/DCdistribution systems and microgrids: A review

Charadi

Chaibi

Redouane

et al. 2021

Int Trans Electr Energ Syst

View full text Add to dashboard Cite

show abstract

“…Energy storage is able to perform multiple functions like ensuring power quality, frequency and voltage regulation, smoothing the power output, providing backup power for the system and playing important role in cost optimization [1][15] [19].…”

Section: Energy Storagementioning

confidence: 99%

YYPO-PSO Algorithm Based Power Quality Control in a Grid-Connected Hybrid System

2021

IJATCSE

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Micro-grid is a potential solution for the integration and management of renewable energy generation. Power generation through renewable energy sources has become more preferential and cost-effective, by articulating small scale distributed energy resources, micro-grids are becoming an alternative method in electrical power generation at the distribution voltage level. The increment of nonlinear loads and power electronic interfaced distribution generation system (DG) in the grid creates power quality issues like harmonic distortions in the distributed power system [6] [18]. The microgrid proposed in this paper consists of a photovoltaic array which represents the main generation unit and a three-phase induction generator that supplements the variable power generated by the photovoltaic array; a battery bank is included in the micro-grid to reduce the burden of the power generated by the micro-grid during the peak period [19] [20]. The power electronic interface maintains the necessary adaptability, security and reliability of operation between renewable sources and the distribution system [18]. In this paper, a comprehensive survey on micro-grid to improve the power quality parameters like THD is taken as the main objective with the help of suitable hybrid optimization algorithm, harmonic filters, controllers and battery storage.

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“…Various controllers like PI controller, fuzzy controller is used for grid integration. The fuzzy controller will improve the system performance in case of grid connected PV system [12], [13]. This will result in lower cost, better efficiency and increased flexibility of power flow control.…”

Section: Introductionmentioning

confidence: 99%

Effect of partial shading in grid connected solar PV system with FL controller

Shenoy¹,

Nayak

Mandi

2021

IJPEDS

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As conventional fossil fuel reserves shrink and the danger of climate change prevailing, the need for alternative energy sources is unparalleled. A smart approach to compensate the dependence on electricity generated by burning fossil fuels is through the power generation using grid connected PV system. Partial shading on PV array affects the quantity of the output power in photovoltaic (PV) systems. To extract maximum power from PV under variable irradiance, variable temperature and partial shading condition, various MPPT algorithms are used. Incremental conductance and fuzzy based MPPT techniques are used for maximum power extraction from PV array. Basically 11 kW Solar PV system comprising of PV array coupled with an Inverter through a dc-dc converter is considered for the analysis and output of the inverter is supplied to the load through the LCL filter. An Intelligent controller for maximum power point tracking of PV power is designed. Also, a fuzzy controller for VSC is developed to improve the system performance. The above proposed design has been simulated in the MATLAB/Simulink and analyzed the system performance under various operating conditions. Finally, the performance is evaluated with IEEE 1547 standard for showing the effectiveness of the system.

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Bridging the transition to DC distribution: A hybrid microgrid for residential apartments

Cited by 9 publications

References 14 publications

Efficiency and energy‐loss analysis for hybridAC/DCdistribution systems and microgrids: A review

Efficiency and energy‐loss analysis for hybridAC/DCdistribution systems and microgrids: A review

YYPO-PSO Algorithm Based Power Quality Control in a Grid-Connected Hybrid System

Effect of partial shading in grid connected solar PV system with FL controller

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