Kumary Sumi Rani Shaha | Electrical and Electronic Engineering | Best Researcher Award | 6236

Posted on by Academic achievements

Ms. Kumary Sumi Rani Shaha | Electrical and Electronic Engineering | Best Researcher Award

Ms at Pabna University of Science and Technology, Bangladesh

K. Sumi Rani Shaha’s academic and professional journey is marked by a strong foundation in Electrical and Electronic Engineering, with significant teaching, research, and practical experience in various esteemed institutions.

To facilitate the path of a knowledge-seeking mind and enrich achievements in Electrical and Electronic Engineering.

Professional Profiles

Scopus Profile

Google scholar

Education 📘🎓

M.Sc. in Electrical and Electronic Engineering (EEE)
Rajshahi University of Engineering & Technology (RUET)
CGPA: 3.92/4.00 (2023)

B.Sc. in Electrical and Electronic Engineering (EEE)
Rajshahi University of Engineering & Technology (RUET)
CGPA: 3.76/4.00, 7th position (2021)

Higher Secondary Certificate (H.S.C.) in Science
Govt. Azizul Haque College
GPA: 5.00/5.00 (2015)

Secondary School Certificate (S.S.C.) in Science
Kalai M. U. Govt. High School
GPA: 5.00/5.00 (2013)

Experiences 🏫🔌

Lecturer, Dept. of EECE, Pabna University of Science and Technology, Pabna
October 19, 2022 – Present
Responsibilities include teaching courses such as Electrical Circuit II, Electrical Machine System II, Power System Protection and Switchgear, and Measurement and Instrumentation. Additionally, supervising students’ thesis work, conducting exams, preparing routines, and developing OBE curriculum.Lecturer, Dept. of EEE, North Bengal International University, Rajshahi
January 15, 2022 – October 18, 2022
Taught courses including Electronics I, Electrical Circuit II, and Communication Engineering II. Also supervised students’ thesis work, conducted exams, prepared routines, and developed OBE curriculum.Lecturer, Dept. of EEE, Anwer Khan Modern University, Dhaka
November 2021 – January 2022
Taught various courses with practical classes in the Department of Electrical & Electronic Engineering.Research Assistant
March 2021 – November 2021
Worked on the project titled “Design and Analysis of Novel Hollow Core Antiresonant Fibers for Communication and Terahertz Applications” under Dr. Abdul Khaleque, Professor, Dept. of EEE, RUET.Industrial Trainee at Ghorashal Power Plant
May 14, 2019 – May 23, 2019
Completed industrial training at Ghorashal Power Plant Training Center under the supervision of Dr. Md. Mortuza Ali, Professor, Dept. of EEE, RUET.

Publications

Wideband Low Loss Hollow Core Fiber with Nested Hybrid Cladding Elements 📡

KSR Shaha, A Khaleque, MH Sarwar
Journal of Lightwave Technology, 39(20), 6585-6591 (2021)
Citations: 42
A detailed study on a novel hollow core fiber design that offers wideband and low loss, improving applications in optical communications.

Low Loss Double Cladding Nested Hollow Core Antiresonant Fiber 🌐

KSR Shaha, A Khaleque, I Hasan
OSA Continuum, 3(9), 2512-2524 (2020)
Citations: 38
This research presents a double cladding structure in hollow core fibers, achieving significant loss reduction, enhancing data transmission efficiency.

Broadband and Short-Length Polarization Splitter on Dual Hollow-Core Antiresonant Fiber 🔍

KSR Shaha, A Khaleque, MT Rahman, MS Hosen
IEEE Photonics Technology Letters, 34(5), 259-262 (2022)
Citations: 25
Innovative design of a short-length polarization splitter that operates over a broad bandwidth, useful for compact optical devices.

Low Loss Single Mode Modified Conjoined Tube Hollow Core Fiber 🔬

KSR Shaha, A Khaleque
Applied Optics, 60(21), 6243-6250 (2021)
Citations: 20
Explores a conjoined tube hollow core fiber design for single mode operation with minimized loss, beneficial for precise optical systems.

Highly Birefringent Polarization Maintaining Low-Loss Single-Mode Hollow-Core Antiresonant Fiber 🌀

MS Hosen, A Khaleque, KSR Shaha, LN Asha, AS Sultana, R Nishad, …
Optics Continuum, 1(10), 2167-2184 (2022)
Citations: 15
This work focuses on achieving high birefringence and low loss in hollow-core fibers, important for polarization-maintaining applications.

Low Loss Anisotropic Nested Hollow Core Antiresonant Fiber 🌈

KSR Shaha, A Khaleque, MT Rahman
2020 2nd International Conference on Advanced Information and Communication
Citations: 14
Introduces an anisotropic design for nested hollow core fibers, reducing loss across a variety of applications.

Nodeless Antiresonant Hollow Core Fiber for Low Loss Flatband THz Guidance 🌐

AS Sultana, A Khaleque, KSR Shaha, MM Rahman, MS Hosen
Optics Continuum, 1(8), 1652-1667 (2022)
Citations: 12
Research on hollow core fibers designed for terahertz guidance, providing low loss and flatband characteristics.

Nested Antiresonant Hollow-Core Fiber with Ultra-Low Loss 🌐

KSR Shaha, A Khaleque, MI Hasan
2020 11th International Conference on Electrical and Computer Engineering
Citations: 12
Examines an ultra-low loss design for nested antiresonant hollow-core fibers, critical for enhancing communication technologies.

Polarization-Insensitive Terahertz Tunable Broadband Metamaterial Absorber on U-Shaped Graphene Array 📡

ABMA Hossain, A Khaleque, NM Shahriar, MS Hosen, KSR Shaha, …
2023 International Conference on Electrical, Computer and Communication
Citations: 7
Develops a tunable broadband absorber using metamaterials and graphene, improving terahertz applications.

Dual-Function Plasmonic Device on Photonic Crystal Fiber for Near to Mid-Infrared Regions 📡

MH Rahman, A Khaleque, MS Hosen, KSR Shaha, M Mizan, MT Rahman
Optical Materials Express, 13(9), 2526-2540 (2023)
Citations: 6

Shivaraj S – Control systems – Best Researcher Award

Posted on by Academic achievements

Shivaraj S - Control systems - Best Researcher Award

Université de Lorraine - Germany

Professional Profiles

Early Academic Pursuits:

Shivaraj S. Mohite embarked on his academic journey with a strong foundation in Electrical Engineering at Veermata Jijabai Technological Institute (VJTI), Mumbai, India. He earned his Bachelor of Technology (B. Tech) degree with a commendable CGPA of 7.82/10. Building on this academic success, Shivaraj pursued a Master of Technology (M. Tech) in Control System - Electrical Engineering at VJTI, achieving an impressive CGPA of 9.01/10. His academic prowess reached new heights as he pursued a Ph.D. in Automation and Control Systems at the University of Lorraine, CRAN, France. The title of his doctoral thesis, "Observer Design for Nonlinear Systems using LMI Relaxation Techniques," reflects his deep engagement with cutting-edge control system research.

Professional Endeavors:

Shivaraj's professional journey encompasses diverse roles that have contributed to his growth and expertise. As a Site Engineer at Lodha Developers Limited in Mumbai, India, from July 2016 to August 2018, he gained hands-on experience in the field, honing his practical skills in engineering applications. During his M. Tech studies, Shivaraj served as a Teaching Assistant at VJTI, Mumbai, from July 2019 to August 2020. He played a crucial role in imparting knowledge in courses such as Linear Control Design and Nonlinear System Analysis, showcasing his commitment to both academic and practical aspects of control systems. His dedication to education extended beyond traditional classroom settings, as he also served as a Private Tutor, covering a spectrum of subjects including Mathematics, Algebra, Geometry, Physics, Chemistry, and Science from April 2014 to March 2020.

Contributions and Research Focus On Control systems:

Shivaraj's research journey is marked by significant contributions to the field of control systems, particularly in the design of observers for nonlinear systems. His Ph.D. research, titled "Nonlinear Observer Design using LMI-Relaxation Techniques," exemplifies his commitment to advancing the understanding and application of control methodologies. During his M. Tech studies, Shivaraj engaged in impactful projects such as the design of an observer for Autonomous Vehicles and the estimation of State of Charge (SOC) for battery models using Kalman filters and nonlinear observers. These projects showcase his versatility in addressing real-world challenges through innovative control system solutions. In his current role as a Research Assistant at the Mechanical and Process Engineering Department, RPTU, Kaiserslautern, Germany, Shivaraj is actively involved in a project focused on Linear Parameter Varying (LPV) systems. His postdoctoral work involves designing an LMI-based observer for a nonlinear Lipschitz LPV system, showcasing a continuation of his research excellence.

Accolades and Recognition:

Shivaraj's academic and research achievements have not gone unnoticed. His consistently high CGPA during his master's and doctoral studies attests to his academic excellence. His contributions to the field of control systems have likely earned him recognition within the academic and research communities.

Impact and Influence:

Shivaraj's work has the potential to significantly impact the field of control systems, particularly in the context of nonlinear observer design. The application of LMI relaxation techniques in his research could pave the way for more robust and efficient control methodologies, with implications for various autonomous systems and vehicles.

Legacy and Future Contributions:

Shivaraj S. Mohite's legacy is characterized by a dedication to academic excellence and a commitment to pushing the boundaries of control system research. His future contributions are anticipated to further advance the understanding and application of control methodologies, leaving a lasting impact on the field and inspiring future generations of researchers and engineers.

Notable Publications:

Application of Regression based Speed Estimation for Sensorless Vector Controlled im Drive 2020

Enhancing the Performance Index of Battery Management System Using Nonlinear Approach 2020

MPC based State Observer and its application for system with input-output disturbances 2019