Thalanki Venkata Sai Kalyani

@amrita.edu

Research Scholar and Electrical and Electronics Engineering
Amrita Vishwa VidyaPeetham

https://researchid.co/tvsaikalyani

RESEARCH INTERESTS

Renewable Energy Sources and Transformers

Scopus Publications

Scholar Citations

Scholar h-index

Scholar i10-index

Scopus Publications

Energy Conservation Opportunities and its Techniques in Net Zero Energy Buildings
Kambhampati Venkata Govardhan Rao, Thalanki Venkata Sai Kalyani, Tellapati Anuradha Devi, Malligunta Kiran Kumar, Kunduru Anusha, and Thulasi Bikku
EDP Sciences
The electrical energy is very necessary to address all household needs and commercial needs. This energy is used all over the world for almost all purposes. It is diminished day by day as fossil fuels are used for energy production. As natural resources are limited and getting exhausted, there is every need to conserve energy. It even involves in rising up pollution and increasing the global temperature by emitting greenhouse gases. It shows severe impact of climate. This paper explains the term energy conservation, methods to conserve energy, use of energy efficient devices and also how energy efficient devices are chosen for various purposes. This paper even focuses on net zero energy buildings and explains a methodology for arranging lights and blind control for windows in net zero buildings to conserve energy.

TS fuzzy control of PV assisted single phase three phase induction motor drive for rural pumping applications
Sareddy Venkata Rami Reddy, Rekha Mudundi, M. Kiran Kumar, Ch. Rami Reddy, T. Venkata Sai Kalyani, D. Ravi Kumar, and B. Nagi Reddy
Universidad Tecnologica de Bolivar
The motor drives for aqua farms and large-scale irrigation system needs a reliable electric drive, which requires the continuous power supply and efficient control. However, the rural single phase power supply is frequently interrupted. Renewable assistance would improve the availability of supply and heuristic control approach improves robustness in control. This paper presents a three phase induction motor drive fed from single phase electric grid with assistance from PV and battery energy storage. TS- fuzzy based direct torque control is employed for robust control during load changes, and the topology, component modelling, front-end converter control, PV interface DC–DC converter control, and inverter control are presented. MATLAB/Simulink is used to simulate the proposed drive system. The performance of the proposed system is validated using simulation data for both steady-state and transient states.

GSM based Vehicle Security Theft Control System
Tellapati Anuradha Devi, Gadi Sanjeev, Kambhampati Venkata Govardhan Rao, Thalanki Venkata Sai Kalyani, Ramchandra Nittala, and Malligunta Kiran Kumar
IEEE
This Paper demonstrates a localization system for automobiles that makes use of IR and GSM-SMS services. The system makes it possible to determine the location of the vehicle and send a text message to the owner's mobile phone in the form of a brief message in response to a query from the owner. In addition to that, there is an emergency switch included in this system that may be deactivated by sending a text message. This switch is in charge of turning off the engine, and in order for it to be turned back on, it must first receive a password that has been predetermined from the owner of the car. It is possible to link the system to the automobile's alarm system, which would then notify the owner's phone. After the microcontroller processes the data, it is transmitted to the owner or user via the GSM modem. In its final form, the product is both simple and cheap. If the vehicle's owner suspects theft, they have the option to notify the central processing system. If they do, the car will be instantly stopped by the central processing system, which will just need to ring that secret number. They can also use SIM tracking to find out where the car is and either call the police or stop it in its tracks.

Donkey and Smuggler Algorithm Tuned IDDF Controller for Stability of Multi Area Power System with HVDC Line
CH. Naga Sai Kalyan, Anuradha Devi Tellapati, Thalanki Venkata Sai Kalyani, Kambhampati Venkata Govardhan Rao, B. Sekhar, and K. Vijaya Prasad
IEEE
This paper presents the implementation of the integral-double derivative with filter (IDDF) controller based on the donkey and smuggler optimization algorithm (DSA) for regulating the frequency of the interconnected power system (IPS). The functioning of the IDDF is tested on a multi-area simple thermal hydro system (MASTH) for the instance of impressing area-1 with the perturbations of 10% step load (SLP). However, the sovereignty of the IDDF is validated with other widely accepted controllers. Further, the high voltage DC (HVDC) line is laid with the MASTH for achieving better dynamical performance. The inclusion of the HVDC line improves MASTH dynamical performance, as shown by the simulation results. Ultimately, the proposed control mechanism robustness is validated by targeting, at various loadings, the MASTH with HVDC line under the DSA-based IDDF and revealed that the implemented strategy is robust at the secondary as well as at the territory level.

BES and SSSC Based Supplementary Control for Frequency Regulation of Multi Area Interconnected Power System Network
CH. Naga Sai Kalyan, Anuradha Devi Tellapati, Thalanki Venkata Sai Kalyani, Kambhampati Venkata Govardhan Rao, B. Srikanth Goud, and P. Nagaraju Mandadi
IEEE
This paper develops the tilt-integral-derivative (TID) plus filter (F) based on the fruit fly optimization (FFO) algorithm for the stability of the interconnected power system (IPS). The dynamic behavior of considered IPS is analyzed by laying the step load disturbance (SLD) of 10% in area-1 under the FFO-based TIDF controller. However, the efficacy of TIDF is revealed with other available controller performances in the literature. Moreover, the time delays (TDs) are believed with the IPS network to conduct the dynamic analysis near to practicality, and their significance on the system performance is revealed. Further, the system is integrated with the supplementary control mechanism of battery energy storage (BES) and static synchronous series compensator (SSSC) for performance enhancement. Simulation results reveal the improvement in system dynamic behavior with the implementation of the BES-SSSC strategy as a supplementary controller.

Revealing the Effect of Excitation Cross Coupling on the LFC Performance in Two Area Hybrid Source System
Ch. Naga Sai Kalyan, Anuradha Devi Tellapati, Thalanki Venkata Sai Kalyani, B. Srikanth Goud, Kambhampati Venkata Govardhan Rao, and I Vijaya Kumar
IEEE
In this paper, the significant effect of excitation coupling with multi area hybrid system (MAHS) for load frequency control (LFC) is analyzed. Initially, MAHS is considered with excitation coupling or automatic voltage regulator (AVR) for analysis purposes. Area-1 of MAHS system is loaded with 10%SLP under the supervision of water cycle algorithm (WCA) based PIDD controller with respect to the minimization of integral square error (ISE) function. By contrasting PI/PID, the effectiveness of PIDD is showcased. To further illustrate its impact, dynamical analysis is performed on the LFC of MAHS for instances of with and without taking the coupling AVR into account.

A new brushless DC motor driving resonant pole inverter optimized for batteries
Kambhampati Venkata Govardhan Rao, Malligunta Kiran Kumar, Srikanth B. Goud, Tellapati Anuradha Devi, Gundala Srinivasa Rao, Ambati Giriprasad, ISNVR Prashanth, and Thalanki Venkata Sai Kalyani
Institute of Advanced Engineering and Science
<span lang="EN-US">The brushless DC motor (BLDC) has gained significant popularity in industrial settings due to its notable attributes such as low inertia, rapid response, high power density, exceptional dependability, and reputation for being conservation-free. Typically, these are equipped by a tight-switching PWM inverter, which results in significant switching losses. Consequently, the dissipation of switching loss necessitates the use of sizable heat sinks, resulting in an increase in both the physical dimensions and mass of the drive system. Numerous researchers have developed soft switching inverters with the aim of minimizing switching losses. The utilization of a soft-switching circuit may give rise to additional issues, including heightened voltage stress, incomplete pulse width modulation control, and intricate control scheme or implementation. The present study introduces a basic soft switch inverter design that is suitable for employment in BLDC drive systems powered by batteries. The inverter exhibits low loss for power switching and voltage stress is less on the main switches, while also featuring a straightforward control scheme that is easily implementable. Upon conducting analytical analysis, simulation results were presented by evaluating the theoretical analysis.</span>

Switched Quasi Impedance-Source DC-DC Network for Photovoltaic Systems
International Journal of Renewable Energy Research

RECENT SCHOLAR PUBLICATIONS

An evaluation on industrial applications using leakage inductance and series capacitance converter
GS Rao, TA Devi, KVG Rao, TVS Kalyani, MK Kumar, BS Goud, ...
Transactions on Energy Systems and Engineering Applications 6 (1), 1-23 2025

GSM based Vehicle Security Theft Control System
TA Devi, G Sanjeev, KVG Rao, TVS Kalyani, R Nittala, MK Kumar
2024 3rd International Conference on Computational Modelling, Simulation and 2024

TS fuzzy control of PV assisted single phase three phase induction motor drive for rural pumping applications
SVR Reddy, R Mudundi, MK Kumar, CR Reddy, TVS Kalyani, DR Kumar, ...
Transactions on Energy Systems and Engineering Applications 5 (1), 1-17 2024

BES and SSSC Based Supplementary Control for Frequency Regulation of Multi Area Interconnected Power System Network
CHNS Kalyan, AD Tellapati, TVS Kalyani, KVG Rao, BS Goud, ...
2024 International Conference on Distributed Computing and Optimization 2024

Donkey and Smuggler Algorithm Tuned IDDF Controller for Stability of Multi Area Power System with HVDC Line
CHNS Kalyan, AD Tellapati, TVS Kalyani, KVG Rao, B Sekhar, KV Prasad
2024 International Conference on Distributed Computing and Optimization 2024

Revealing the effect of excitation cross coupling on the lfc performance in two area hybrid source system
CNS Kalyan, AD Tellapati, TVS Kalyani, BS Goud, KVG Rao, IV Kumar
2024 International Conference on Integrated Circuits and Communication 2024

A Hybrid Energy Storage System for Rechargeable Vehicles
KVG Rao, MK Kumar, BS Goud, TVS Kalyani, T Bikku
Congress on Control, Robotics, and Mechatronics, 175-190 2024

Energy Conservation Opportunities and its Techniques in Net Zero Energy Buildings
KVG Rao, TVS Kalyani, TA Devi, MK Kumar, K Anusha, T Bikku
E3S Web of Conferences 547, 03003 2024

A new brushless DC motor driving resonant pole inverter optimized for batteries
KVG Rao, MK Kumar, BS Goud, TA Devi, GS Rao, A Giriprasad, ...
Int. J. Power Electron. Drive Syst 14 (4), 2021-31 2023

Switched quasi Impedance-Source DC-DC network for photovoltaic systems
S GOUD, BS Kumar, BSS Vindhya, DB Kumar, EL Kumar, OC Shekar, ...
International Journal of Renewable Energy Research (IJRER) 13 (2), 681-698 2023

Amalgamation of smart grid with renewable energy sources
S Goud, TVS Kalyani, KVG Rao, G Sanjeev
International Journal of Smart Grid-ijSmartGrid 7 (2), 103-107 2023

An Improved Bidirectional dc/dc Converter with Split Battery Configuration for Electric Vehicle Battery Charging/Discharging
KVGRTVS Kalyani
Aut Aut Research Journal 11 (11), 34-39 2021

A Novel Smart Protection System for Women
DP Patra
International Journal of Research 9 2020

A NOVEL APPROACH TO PROVIDE PROTECTION FOR WOMEN BY USING SMART SECURITY DEVICE
TVS Kalyani, V Mounika, P Pooja, VS Sahith, BP Kumar, CA Kumar
International Research Journal of Engineering and Technology (IRJET) 7 (05) 2020

Foot Step Power Generation Using Piezo Electric Crystals
VS Kumar, TVS Kalyani, C Srinivas
Foot 7 (5) 2018

Modeling Analysis and Closed Loop Control of Dc to Dc Boost Converter
A Srikanth, TVS Kalyani, S Trilochana, MS Kalavathi
2017

Neutral Current and Frequency Response Analysis of Single and Multiple Turn Fault in the Winding of a 315 MVA 500 kV HVDC Transformer
A Srikanth, TVS Kalyani, MS Kalavathi, BP Singh
2017

A Simplified SVPWM Control Method for Dual Inverter Fed Induction Motor Drive
TVS Kalyani, N USHA
IJSETR 4 (39), 8450-8455 2015

SJB Institute of Technology-Bengaluru, India
AV Ikechukwu, S Bhimshetty, R Deepu, MV Mala, A Aniket, J Aakanksha, ...

Sangeetha. Cn, Cheera Srinivas,“A Review on Adaptive tuning and Auto tuning of PI &PID Controllers for Effective speed control of DC Motor”
S Trilochana, TVS Kalyani
International Journal of Engineering Research and Application, Pg, 37-43

MOST CITED SCHOLAR PUBLICATIONS

A new brushless DC motor driving resonant pole inverter optimized for batteries
KVG Rao, MK Kumar, BS Goud, TA Devi, GS Rao, A Giriprasad, ...
Int. J. Power Electron. Drive Syst 14 (4), 2021-31 2023
Citations: 8

Amalgamation of smart grid with renewable energy sources
S Goud, TVS Kalyani, KVG Rao, G Sanjeev
International Journal of Smart Grid-ijSmartGrid 7 (2), 103-107 2023
Citations: 2

A Simplified SVPWM Control Method for Dual Inverter Fed Induction Motor Drive
TVS Kalyani, N USHA
IJSETR 4 (39), 8450-8455 2015
Citations: 2

GSM based Vehicle Security Theft Control System
TA Devi, G Sanjeev, KVG Rao, TVS Kalyani, R Nittala, MK Kumar
2024 3rd International Conference on Computational Modelling, Simulation and 2024
Citations: 1

Foot Step Power Generation Using Piezo Electric Crystals
VS Kumar, TVS Kalyani, C Srinivas
Foot 7 (5) 2018
Citations: 1