Multi-Objective Optimal Power Sharing Model for Futuristic SAARC Super Smart Grids

Liaqat, Marriam; Ghadi, Yazeed Yasin; Adnan, Muhammad

doi:10.1109/access.2021.3137592

Cited by 8 publications

(2 citation statements)

References 63 publications

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“…Any state's electrical grids are of highest importance. The capability of the FACTS devices to maintain system stability is also researched in [38], [39], [40], [41], [42], [43], [44], and [45]. Before the invention of power electronics switches, these problems were dealt with by connecting reactors, capacitors, or synchronous generators using mechanical switches.…”

Section: B Incorporation Of Facts Devicesmentioning

confidence: 99%

From Smart Grids to Super Smart Grids: A Roadmap for Strategic Demand Management for Next Generation SAARC and European Power Infrastructure

et al. 2023

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Due to an increasing of demands of electricity in a world on regular basis, different continents will initiate a step towards transforming their smart grids infrastructure into super smart grids (SSGs), in which various countries in a continent will take a step towards an interconnection of their power system networks with one another to manage their futuristic demands conditions. The concept of SSGs system is predicated due to extensive use of modern technology, digital communication, machine learning and modern information techniques for the present power generating system to be more accurate and feature on balancing demand and supply. The SSGs uses renewable energy resources to support power system of multiple countries by reducing the greenhouse gases emissions. The main purpose of transforming smart grids into SSGs is to balance the demands and supply between multiple countries, if each country is not able to manage their own demands profiles. The environmental conditions, lack of energy management, intermittent nature of renewable energy resources and line losses are the major hurdles to provide regular supply. This research work focused about the hurdles in the form of technical challenges that will be arises in case of developing a futuristic SSGs for European and SAARC continents, and thus provide a valuable solution for it along with discussion about the future research directions. Moreover, although SSGs ideas have received positive reviews from many technical experts, but there development in future is still a challenging research issue due to lack of simulation based models of SSGs in the current literature. To deal with this issue, finally a fuzzy logic using hybrid cluster model of SSGs consisting of two clusters and a renewable wind energy system is successfully presented in this research paper. This model can be utilized in prospective for transforming any smart grids power infrastructure based on one country power network to futuristic SSGs power infrastructure based on multiple countries power networks for SAARC and European continents. The simulations of clusters and wind system are performed by the MATLAB. The suggested model of SSGs consisting of eighteen bus networks provides regular supply of energy between two countries interconnecting in the form of two clusters, whenever one or both countries lies in the region of SAARC and European continents faced some kind of fault.INDEX TERMS Super smart grid, power system, renewable energy resources, greenhouse gases, fuzzy logic, hybrid system, MATLAB.The associate editor coordinating the review of this manuscript and approving it for publication was Jose Saldana .

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Section: B Incorporation Of Facts Devicesmentioning

confidence: 99%

From Smart Grids to Super Smart Grids: A Roadmap for Strategic Demand Management for Next Generation SAARC and European Power Infrastructure

et al. 2023

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“…The power grids are of utmost importance in any country. The potential in the FACTS devices for the stability of the system is also studied in [38][39][40][41][42][43][44][45][46].…”

Section: Incorporation Of Facts Devicesmentioning

confidence: 99%

An Optimal Control Approach for Enhancing Transients Stability and Resilience in Super Smart Grids

et al. 2022

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Super smart grids (SSGs) are a wide area transmission network that mainly uses renewable energy resources (RERs), contributing to the reduction of greenhouse gas (GHGs) emissions and supporting the power infrastructure of multiple countries. The SSGs comprise two-way communication between the loads and sources of different countries, and these loads can be mostly served with numerous types of RERs tied with the grids. The RERs will play a pivotal role in the development of future grids and the generation of electricity. However, the main challenge to tackle in these RERs is that they are intermittent in nature. Due to intermittency in these RERs, transient stability issues have become one of the critical research challenges in SSGs. These stability issues are escalated and become more difficult to handle if a network is vulnerable to an arising of different kinds of faults. To address these problems, multiple approaches to enhance transient stability already exist in the current literature. After reviewing the literature, flexible alternating current transmission systems (FACTS) devices proved more promising in improving transient stability. Among FACTSdevices, UPFC is a versatile FACTS device, which provides complete stability to power system networks in the form of series and shunt compensations. Considering this scenario, a hypothetical network for SSGs is designed in this research work based on the interconnection between two countries, i.e., Denmark and Norway, to address the transient stability issues in SSGs. The complete probabilistic model of the system is also designed to enhance the stability of the system. The results clearly showed that the insertion of UPFC is an effective technique to enhance the transient stability and resilience of the power system networks as compared to other purposed techniques in the literature. The main contribution of this paper is that extensive simulation studies employing accurate RERs models are used to analyze and investigate various problems arising due to the integration of many clusters of RERs in SSGs.

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A study of carbon peaking and carbon neutral pathways in China's power sector under a 1.5 °C temperature control target

Niu

2022

Environ Sci Pollut Res

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Multi-Objective Optimal Power Sharing Model for Futuristic SAARC Super Smart Grids

Cited by 8 publications

References 63 publications

From Smart Grids to Super Smart Grids: A Roadmap for Strategic Demand Management for Next Generation SAARC and European Power Infrastructure

From Smart Grids to Super Smart Grids: A Roadmap for Strategic Demand Management for Next Generation SAARC and European Power Infrastructure

An Optimal Control Approach for Enhancing Transients Stability and Resilience in Super Smart Grids

A study of carbon peaking and carbon neutral pathways in China's power sector under a 1.5 °C temperature control target

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