Energy management and optimal storage sizing for a shared community: A multi-stage stochastic programming approach

Hafiz, Faeza; Queiroz, Anderson Rodrigo de; Fajri, Poria; Husain, Iqbal

doi:10.1016/j.apenergy.2018.11.080

Cited by 97 publications

(23 citation statements)

References 43 publications

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“…For simulation, IEEE 123‐node test feeder is considered [41]. We introduced four faults and seven DGs in this test feeder to validate the proposed restoration process.…”

Section: Simulation Results and Analysismentioning

confidence: 99%

“…For the convergence test, we calculate upper and lower bound demands as described in [38] and consider 95% confidence level criteria. More details about the SDDP algorithm can be obtained in [39–41]. Because the target load is maintained at the residential level considering uncertainties, the distribution load level can be considered deterministic.…”

Section: Model Formulationmentioning

confidence: 99%

See 1 more Smart Citation

Utilising demand response for distribution service restoration to achieve grid resiliency against natural disasters

Hafiz¹,

Chen

et al. 2019

IET gener. transm. distrib.

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“…For simulation, IEEE 123‐node test feeder is considered [41]. We introduced four faults and seven DGs in this test feeder to validate the proposed restoration process.…”

Section: Simulation Results and Analysismentioning

confidence: 99%

Section: Model Formulationmentioning

confidence: 99%

Utilising demand response for distribution service restoration to achieve grid resiliency against natural disasters

Hafiz¹,

Chen

et al. 2019

IET gener. transm. distrib.

Self Cite

View full text Add to dashboard Cite

“…Numerous papers have focused on using NPV to assess the economic efficiency of investment in various micro-RESs [15][16][17][18][19], particular renewables combined together in a hybrid model [20][21][22], or even microgrids [23]. In several, sensitivity analysis was conducted [17][18][19], but only a few papers focused on VPP economic efficiency [24,25].…”

Section: Res Microgrid and Vpp Economic Analysismentioning

confidence: 99%

“…In another paper [15], the NPV was used for economic evaluation to choose the most beneficial investment of photovoltaic-distributed generation on the basis of the technical calculation of an optimal PV location and the capacity to reduce power losses. In other investigations, NPV was used to assess the feasibility of a combined heating and power unit coupled with a wind turbine at five locations, in China [20], the feasibility of fuel treatment and bioenergy production by using a case study of ponderosa pine and mixed-conifer forests [21], and the optimal storage sizing for a community composed of multiple houses and distributed solar generation [22]. The NPV method was also used to forecast PV subsidies per kWh, in China, with subsidies for 10 or 20 years, and initial investment subsidies [16].…”

Section: Res Microgrid and Vpp Economic Analysismentioning

confidence: 99%

A Case Study on Distributed Energy Resources and Energy-Storage Systems in a Virtual Power Plant Concept: Economic Aspects

et al. 2019

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This paper analyzes the technical and economic possibilities of integrating distributed energy resources (DERs) and energy-storage systems (ESSs) into a virtual power plant (VPP) and operating them as a single power plant. The purpose of the study is to assess the economic efficiency of the VPP model, which is influenced by several factors such as energy price and energy production. Ten scenarios for the VPP were prepared on the basis of the installed capacities of a hydropower plant (HPP), rooftop solar photovoltaic (PV), and energy-storage system (ESS), as well as weather conditions, in Poland. On the basis of technical conditions, it was assumed that the maximum power capacity of the ESS equaled 1.5 MW. The economic efficiency analysis presented in this paper demonstrated that, in seven years, the VPP will achieve a positive value of the net present value (NPV) for a scenario with 0.5 MW battery storage and rainy summers. Furthermore, sensitivity analysis was conducted on price factors and DER production volume. The price variable had a major impact on the NPV value for all scenarios. The scenario with a 0.5 MW battery and typical summers was highly sensitive to all factors, and its sensitivity decreased as the ESS capacity grew from 0.5 to 1.5 MW.

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“…Many studies have been conducted to consider the uncertainties in weather forecasting for optimal EV scheduling or load management . Su et al constructed a MILP model to optimize the day‐ahead plug‐in electric vehicle charging, showing that a controlled charging schedule yielded a much better economical return than an uncontrolled one.…”

Section: Introductionmentioning

confidence: 99%

Synergic integration of desalination and electric vehicle loads with hybrid micro‐grid sizing and control: An Island Case Study

Rajarathnam

Vassallo

2019

Energy Storage

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This study addresses the feasibility, sizing, and scheduling of an island microgrid involving photovoltaic, wind turbine, diesel generator, and battery energy storage systems. In addition, the end-use demand is expanded beyond residential electricity loads, as the full electrification on domestic water supply and transportation, in the forms of desalination and electric vehicles (EVs), are proposed in this study with integration to a renewable energy system focused micro-grid. A mixed integer linear programming model is constructed to explore the mutual interactions of desalination plant, vehicle-to-grid enabled EVs and residential load deferring on a micro-grid. A case study in Bruny Island, Australia was incorporated in the study, based on the existing infrastructure and future planning. Multiple scenarios were run utilizing real-world, fine resolution time-series data. Results were compared to investigate the impact of the polygeneration configuration and potential economic savings on household affordability. Our study displayed the advantage of electrifying and integrating household resources into the micro-grid, such as transportation and water filtration. The integration created a greater diversity in electricity end-uses, allowed for better scheduling and Renewable System management. In addition, the cost-benefit analysis of stationary battery storage units was modeled against the other forms of energy storage, such as electric vehicles and seawater desalination plant, with findings suggesting the potential economic advantage of storage other than grid connected batteries in a residential precinct.

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Energy management and optimal storage sizing for a shared community: A multi-stage stochastic programming approach

Cited by 97 publications

References 43 publications

Utilising demand response for distribution service restoration to achieve grid resiliency against natural disasters

Utilising demand response for distribution service restoration to achieve grid resiliency against natural disasters

A Case Study on Distributed Energy Resources and Energy-Storage Systems in a Virtual Power Plant Concept: Economic Aspects

Synergic integration of desalination and electric vehicle loads with hybrid micro‐grid sizing and control: An Island Case Study

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