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Institution

Thapar University

EducationPatiāla, Punjab, India
About: Thapar University is a education organization based out in Patiāla, Punjab, India. It is known for research contribution in the topics: Cloud computing & Fuzzy logic. The organization has 2944 authors who have published 8558 publications receiving 130392 citations.


Papers
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Book ChapterDOI
05 Dec 2017
TL;DR: A novel model is presented to forecast the time series data set based on the fuzzy time series (FTS) concept and incorporates significant changes in the existing FTS models to remove various drawbacks associated with the FTS modeling approach.
Abstract: In this study, a novel model is presented to forecast the time series data set based on the fuzzy time series (FTS) concept. To remove various drawbacks associated with the FTS modeling approach, this study incorporates significant changes in the existing FTS models. These changes are: (a) to apply the linear programming (LP) model in the FTS modeling approach for the selection of appropriate length of intervals, (b) to fuzzify the historical time series value (TSV) based on its involvement in the universe of discourse, (c) to use the high-order fuzzy logical relations (FLRs) in the decision making, and (d) to use the degree of membership (DM) along with the corresponding mid-value of the interval in the defuzzification operation. All these implications signify the effective results in time series forecasting, which are verified and validated with real-world time series data set.

49 citations

Journal ArticleDOI
TL;DR: In this article, the authors proposed a novel scheme for efficient frequency support in smart grid environment by utilizing fleet of EVs, which act as controllable loads and work in close coordination with aggregators and charging stations.
Abstract: The ever-growing dependency of modern life on electricity may impose huge burden on smart grids (SGs). This dependency affects the demand-supply gap and may lead to undesirable frequency fluctuations. In the worst case, these fluctuations may result in blackouts. In this direction, fleet of electric vehicles (EVs) may play a crucial role in reducing these fluctuations to a great extent. So, this paper proposes a novel scheme for efficient frequency support in SG environment by utilizing fleet of EVs. These EVs act as controllable loads and work in close coordination with aggregators and charging stations. Aggregators play a crucial role in regulating charging and discharging rates of EVs while meeting their energy requirements with the help of the proposed colored petri net based controller. The proposed scheme has been evaluated with respect to publicly available frequency regulation data acquired from PJM and ERCOT. In addition to this, the scheme has also been compared with an existing approach and results clearly depict that the proposed scheme is more scalable in comparison to the existing schemes in V2G environment.

49 citations

Journal ArticleDOI
TL;DR: In this paper, the authors presented the application of recently developed metaheuristic optimization algorithm, the spotted hyena optimizer, for solving both convex and non-convex economic dispatch problems.
Abstract: This paper presents the application of recently developed metaheuristic optimization algorithm, the spotted hyena optimizer, for solving both convex and non-convex economic dispatch problems. The p...

49 citations

Journal ArticleDOI
TL;DR: In this article, the effect of different lengths of heated zone e, Rayleigh number Ra and Darcy number Da has been examined on flow velocity and temperature distribution inside the cavity and the impact of effective viscosity of the fluid by varying Casson fluid parameter γ on the flow of fluid and heat transport has also been investigated.

49 citations

Journal ArticleDOI
TL;DR: In this paper, a review of sampling methods for water, sediments, and biota along with their merits and demerits are discussed, along with the detrimental effects caused by microplastics and nanoplastics.

49 citations


Authors

Showing all 3035 results

NameH-indexPapersCitations
Gaurav Sharma82124431482
Vinod Kumar7781526882
Neeraj Kumar7658718575
Ashish Sharma7590920460
Dinesh Kumar69133324342
Pawan Kumar6454715708
Harish Garg6131111491
Rafat Siddique5818311133
Surya Prakash Singh5573612989
Abhijit Mukherjee5537810196
Ajay Kumar5380912181
Soumen Basu452477888
Sudeep Tanwar432635402
Yosi Shacham-Diamand422876463
Rupinder Singh424587452
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
202347
2022149
20211,237
20201,083
2019962
2018933