Design, Model &amp; Planning of Prosumer Microgrid for MNS UET Multan Campus

Javed, Haseeb

doi:10.33317/ssurj.381

Cited by 8 publications

(6 citation statements)

References 29 publications

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“…Apart from this, the demand for solar PV is rising like other technologies at a rate of 30% to 40% due to the reduced cost of solar modules. Solar photovoltaics has become the major contributor to the supply of energy to the world [30][31][32][33].…”

Section: Solar Potential In Pakistanmentioning

confidence: 99%

Technical and Economical Evaluation of Solar PV System for Domestic Load in Pakistan: An Overlook Contributor to High Tariff and Load Shedding

Shaikh

2022

SSURJET

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Pakistan is facing huge electric shortage due to which there occur frequent load-shedding and electricity interception. All the issues of DISCOs along with statistics as yearly losses, recovery, and tariff are reviewed to analyze the power network. It is a clear scenario that there is still gap between supply and demand, and generation major part is from fossil fuels which result the high tariff. This in fact have become uneconomical for the domestic users to utilize electricity from the power companies. Apart of this, Pakistan is blessed with high potential of renewable energy resources, which is a good indication from economic and environmental point of view. This article focusses on the economical and technical evaluation on different cases like load running on WAPDA, Solar PV system with backup, Solar PV system without backup and Utility with a generator backup. Various parameters are calculated like NPV, Payback period, and IRR. From the calculations, Load on utility and PV system is the most economical and reliable system when compared with other cases.

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Section: Solar Potential In Pakistanmentioning

confidence: 99%

Technical and Economical Evaluation of Solar PV System for Domestic Load in Pakistan: An Overlook Contributor to High Tariff and Load Shedding

Shaikh

2022

SSURJET

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“…S c denotes the specific cost and P rated denotes the rated power [38]. The frequent battery charging efficiency, charging power of the battery, discharging efficiency, and battery discharging powers are characterized by η (chrg) , p chrg (t) , η ( dchrg ) , and p dchrg (t) , respectively [39], while C cost denotes the specific cost of energy storage indicated in Equation (5). In Equation ( 6), S BESS denotes the size of the battery, C ESS m denotes the maintenance cost of the ESS, and f om denotes the maintenance factor.…”

Section: Objective Functionmentioning

confidence: 99%

“…Due to the variable nature of their loads, university campuses are one of the large-load microgrid users that come under the category of mixed-load consumers. Because of the availability of onsite power generation, these buildings can export excess electricity to the power grid as a prosumer [5]. Similarly, when local DGs and energy storages are inadequate in fulfilling the overall load demand, they can import electricity from the utility grid [6].…”

Section: Introductionmentioning

confidence: 99%

Optimal Energy Management of a Campus Microgrid Considering Financial and Economic Analysis with Demand Response Strategies

Javed

Muqeet²,

Shehzad

et al. 2021

Energies

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An energy management system (EMS) was proposed for a campus microgrid (µG) with the incorporation of renewable energy resources to reduce the operational expenses and costs. Many uncertainties have created problems for microgrids that limit the generation of photovoltaics, causing an upsurge in the energy market prices, where regulating the voltage or frequency is a challenging task among several microgrid systems, and in the present era, it is an extremely important research area. This type of difficulty may be mitigated in the distribution system by utilizing the optimal demand response (DR) planning strategy and a distributed generator (DG). The goal of this article was to present a strategy proposal for the EMS structure for a campus microgrid to reduce the operational costs while increasing the self-consumption from green DGs. For this reason, a real-time-based institutional campus was investigated here, which aimed to get all of its power from the utility grid. In the proposed scenario, solar panels and wind turbines were considered as non-dispatchable DGs, whereas a diesel generator was considered as a dispatchable DG, with the inclusion of an energy storage system (ESS) to deal with solar radiation disruptions and high utility grid running expenses. The resulting linear mathematical problem was validated and plotted in MATLAB with mixed-integer linear programming (MILP). The simulation findings demonstrated that the proposed model of the EMS reduced the grid electricity costs by 38% for the campus microgrid. The environmental effects, economic effects, and the financial comparison of installed capacity of the PV system were also investigated here, and it was discovered that installing 1000 kW and 2000 kW rooftop solar reduced the GHG generation by up to 365.34 kg CO2/day and 700.68 kg CO2/day, respectively. The significant economic and environmental advantages based on the current scenario encourage campus owners to invest in DGs and to implement the installation of energy storage systems with advanced concepts.

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“…Microgrids have different types of systems, such as flexible load, DGs, and energy storage systems (ESS). The generic microgrid model is described as the model as illustrated in Figure 1 that contains Solar PV, Diesel generator, grid, and energy storage company [ 4 ]. It also contains controllers that efficiently deal with the system by controlling the load to increase the solar output.…”

Section: Introductionmentioning

confidence: 99%

Sustainable Solutions for Advanced Energy Management System of Campus Microgrids: Model Opportunities and Future Challenges

Muqeet

Javed

Akhter

et al. 2022

Sensors

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Distributed generation connected with AC, DC, or hybrid loads and energy storage systems is known as a microgrid. Campus microgrids are an important load type. A university campus microgrids, usually, contains distributed generation resources, energy storage, and electric vehicles. The main aim of the microgrid is to provide sustainable, economical energy, and a reliable system. The advanced energy management system (AEMS) provides a smooth energy flow to the microgrid. Over the last few years, many studies were carried out to review various aspects such as energy sustainability, demand response strategies, control systems, energy management systems with different types of optimization techniques that are used to optimize the microgrid system. In this paper, a comprehensive review of the energy management system of campus microgrids is presented. In this survey, the existing literature review of different objective functions, renewable energy resources and solution tools are also reviewed. Furthermore, the research directions and related issues to be considered in future microgrid scheduling studies are also presented.

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Design, Model & Planning of Prosumer Microgrid for MNS UET Multan Campus

Cited by 8 publications

References 29 publications

Technical and Economical Evaluation of Solar PV System for Domestic Load in Pakistan: An Overlook Contributor to High Tariff and Load Shedding

Technical and Economical Evaluation of Solar PV System for Domestic Load in Pakistan: An Overlook Contributor to High Tariff and Load Shedding

Optimal Energy Management of a Campus Microgrid Considering Financial and Economic Analysis with Demand Response Strategies

Sustainable Solutions for Advanced Energy Management System of Campus Microgrids: Model Opportunities and Future Challenges

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