Department Events
Expert Lecture on ‘“PLC Programming”’ on 25/09/2024
An
Expert lecture has been arranged by the IEEE Student Chapter of the Electrical
department on “PLC Programming "BE Electrical Division: A and B students and staff of the
department on 25/09/2024: Resource Person: ‘Mr.Harish Kathaley’ Automation Trainer, Automation and ENCON
Consultancy, Nashik, India. Total No. of Students present = 83. The lecture helped students gain knowledge of
programming logic controllers (PLCs), understand its architecture, learn to
develop and troubleshoot automation programs, and apply control logic to
automate industrial processes effectively.
Expert Lecture on “Testing and Protection in Power System” on 11/09/2024
An
Expert lecture has been arranged by the IEEE Student Chapter of the electrical
department on “Testing and Protection in
Power System” BE Electrical Division: A
and B students and staff of the department on 11/09/2024: Resource
Person: “Mr.NavnathThube”, Deputy
Executive Engineer, MSTCL, Nashik, India.
Total No. of Students present = 92, The
outcome of an expert lecture on "Testing and Protection in Power
Systems" typically involves understanding the principles and techniques
used to test electrical components, devices, and systems, as well as strategies
to protect power systems from faults, ensuring reliability, stability, and
safety in electrical networks.
Exciting Learning Opportunity for Our Students!
The Department of Electrical Engineering recently organized a
comprehensive certificate course on 'Control
Panel Design' exclusively for our Third Year and Final Year students. This
course was designed to equip our students with practical knowledge and
industry-relevant skills, and it was a fantastic learning experience for all
involved. From understanding the fundamentals to exploring advanced concepts,
our students were thoroughly engaged and motivated to apply their newfound
knowledge in real-world scenarios. This was coordinated by Prof. Chetan Gadge.
Celebrating Teacher's Day with Gratitude!
On 5th September 2024, the EFFECT Student Body of our
department came together to organize a heartfelt “Teachers Day Program”, honoring and celebrating the dedication of
all our esteemed faculty members. It was a wonderful gesture of respect and
appreciation, and we are incredibly proud of our students for their thoughtful
efforts in making this day memorable for everyone. Such moments strengthen the
bond between students and teachers, fostering an environment of mutual respect
and learning. Thank you to all the students for your warm tribute, and to our
faculty members for your unwavering commitment to shaping future engineers.
Research Talks 2024: Inspiring Future Innovators!
The Department of Electrical Engineering in association
with the Institution of Engineering and Technology (IET) Nashik Local Network
successfully conducted a special event, 'Research
Talks-2024', on 27th September 2024. We had the privilege of hosting two
brilliant PhD researchers from the Indian Institute of Technology, Bombay — Shri. Omkar Buwa and Shri.Pratik Joshi — who shared their
valuable insights with our students. Their talks not only expanded the
students' knowledge but also inspired them to pursue Research and Development
(R&D) as a fulfilling career option. A big thank you to Omkar and Pratik for motivating the next generation of innovators! This was coordinated
by Dr. Saravanan S.
EV Designing Workshop at AICTE IDEA Lab!
We are excited to share the success of the EV Designing
Workshop conducted by Team Nikola Racing
under the AICTE IDEA Lab at K.K.Wagh
Institute of Engineering Education & Research in association with the
Electrical Engineering Department. The highlight of the event was a
power-packed and interactive session by Mr.Sarthak Pawar, an esteemed alumnus of
the Department, who shared valuable insights into the future of electric
vehicles and sustainable mobility. This was coordinated by Prof. Ganesh Jadhav.
30-hour Certificate Course on "PLC and SCADA"
We are proud to announce the successful completion of a 30-hour Certificate Course on "PLC and SCADA" for our Final Year Div. A student, conducted from 28th September 2024 to 2nd October 2024. This course provided in-depth training on Programmable Logic Controllers (PLC) and Supervisory Control and Data Acquisition (SCADA), empowering our students with essential skills in industrial automation. Hands-on sessions and real-world applications helped strengthen their understanding of this critical technology. A big shoutout to all the instructors and participants for their dedication and enthusiasm throughout the course!
Student Corner
Felicitation of FY B.Tech Toppers!
The
Department of Electrical Engineering is proud to announce the felicitation of
our First Year B.Tech Toppers for Semester II, held during the FY Induction
Program on 19th September 2024. The event took place in the esteemed presence
of Dr. Sunil Kute, Dean Academics, Dr Prashant Kushare, HOD Mechanical,
Dr.Ravindra Munje, HOD Electrical, Dr Vilas Patil, FE Coordinator,
Dr.Anuradha Pawar, HOD Science.
Division N:
1.
Ms.KaranjkarAnkitaDattatray – 1st Topper
2.
Ms.KhandekarAkankshaPravin – 2nd Topper
3.
Mr.ParwateSohamChinmay – 3rd Topper
Division O:
4.
Ms.SagalePrerana Ashok – 1st Topper
5.
Ms.DangareKajalSudarshan – 2nd Topper
6.
Ms.DhikaleRohiniRatan – 3rd Topper
We
commend your hard work and dedication and wish you continued success in your
academic journey!
Industrial Visit on 05/09/2024 Gauss Electromagnetics
On 5th
September 2024, the Department of Electrical
Engineering organized an insightful industrial visit for our Second-Year
students at Gauss Electromagnetics. This visit provided our students with an excellent
opportunity to bridge the gap between classroom learning and real-world
applications. Prof. Pooja Sapkade, Prof. Sonali Patil, Prof. Snehal Wagh, and Prof.
Nikhil Gaikwad coordinated this visit seamlessly. The students gained
valuable exposure to advanced technologies and industry practices, making it a
truly enriching experience for all.
Industrial Visit on 05/09/2024 Rishabh Instruments Limited, Nashik
We are
thrilled to share that the Department of Electrical Engineering successfully
conducted an industrial visit for second year (Div A) students on 4th September
2024 at Rishabh Instruments Limited,
Nashik. The visit aimed to provide students with valuable exposure to the
industrial culture and hands-on insights into real-world engineering applications.
This experience will certainly broaden their understanding and enhance their
learning journey. It was coordinated by Prof. Sonali Patil. We extend our gratitude to Rishabh Instruments for their warm welcome and efforts in sharing
knowledge with the future generation of engineers.
Industrial Visit on 03/09/2024 Gauss Electromagnetics!
On 3rd September 2024, the Department of Electrical Engineering
organized an insightful industrial visit for our Second-Year students at Gauss
Electromagnetics. This visit provided our students with an excellent
opportunity to bridge the gap between classroom learning and real-world
applications. Prof. Pooja Sapkade, Prof.
Sonali Patil, Prof. Snehal Wagh, and Prof.
Nikhil Gaikwad coordinated this visit seamlessly. The students gained
valuable exposure to advanced technologies and industry practices, making it a
truly enriching experience for all.
Visit the ABB Plant III, Ambad as part of the ABB Live Project!
On 24th
September 2024, Dr SaravananS and Yogita Jadhav (TY B.Tech students) had
the opportunity to visit the ABB Plant
III, Ambad as part of the ABB Live Project, an exciting initiative by ABB. During
the visit, they met with Mr.Prasanna Deshmukh
(Quality Manager) and Mr.Surender R (Quality
Assistant Manager), who provided valuable insights into LV switchgear
technology. The team demonstrated the panel, discussed ongoing issues in the LV
panels, and explained the applications used in LV panels all in a clear and
informative manner. A big thank you to ABB for this hands-on learning
experience, giving our students an edge in understanding industry standards and
challenges!
Alumni Success Story: Inspiring the Next Generation!
On
27th September 2024, we had the privilege of welcoming two of our distinguished
alumni, Mr. Samarth Dalavi and Mr.Sarthak Jadhav, back to our
department. Samarth, currently working with Crompton Greaves (CG) in Ahmednagar, and Sarthak, working with Dalmia
Mills, shared valuable insights with our students on landing placements in
multinational companies. Their inspiring journeys and success stories provided
our students with guidance and motivation as they prepared for their own career
paths. We are incredibly proud of their achievements and wish them all the very
best in their professional endeavor's!
Celebrating a Triple Crown Victory!
We
are incredibly proud to announce that our student Mr.Nilesh Gaikwad has achieved an extraordinary feat at the
Maharashtra State Badminton Championship held in Mumbai, bringing home 3 Gold
Medals!
·
Men's Singles Champion
·
Men's Doubles Champion
· Mixed Doubles Champion
This remarkable performance has earned our
student the prestigious Triple Crown title, showcasing unparalleled skill,
dedication, and sportsmanship! A huge congratulations on this outstanding
achievement! We couldn't be prouder of the hard work and perseverance that led
to this success. Here's to many more victories in the future!
Alumni Success Story: Inspiring the Next Generation!
On 27th
September 2024, we had the pleasure of welcoming our distinguished alumnus, Mr.Omkar Buwa, a Research Scholar at IIT
Bombay, back to our campus. Mr.Buwa shared his inspiring
professional journey with our second-, third-, and final-year students. His
invaluable insights on how graduates can best prepare for campus recruitment
were enlightening, offering a roadmap for students eager to succeed in their
careers. He also emphasized the critical role that final-year projects play in
equipping students for real-world industry challenges. His words reinforced the
importance of hands-on learning and innovation in shaping the successful
engineers of tomorrow. We are grateful
for Mr.Buwa’s continued connection
to our department and his commitment to helping the next generation thrive.
Alumni Success Story: Inspiring the Next Generation!
On 28th
September 2024, we had the pleasure of welcoming back two of our accomplished
alumni, Mr.Nitin Ahirrao and Mr.Yash Cheke, who took time out of
their busy schedules to visit the department and guide our students on their
journey toward professional success. Mr.Nitin,
currently working with Adani Energy Solutions, and Mr.Yash Cheke, a part of the dynamic team at Mahindra and Mahindra,
shared invaluable insights on industry trends, professional preparedness, and
the skills needed to thrive in today's competitive world. Their words of wisdom
inspired our students and gave them a clearer perspective on what it takes to
excel in their careers. We are incredibly proud of their achievements and
grateful for their continued commitment to nurturing future generations.
Team Presence at IET Future Tech Congress 2024!
We
are pleased to share that Dr.Ravindra Munje,
Dr Prashant Kushare, Prof. Nayana Jangle,
along with our dynamic students Tejas
Wagh and Ahad Shaikh attended the Institution of Engineering and Technology
(IET) Future Tech Congress 2024 in Bangalore on 2nd September 2024. Their
participation in this prestigious event underscores our commitment to staying
at the forefront of technological advancements and fostering strong industry
connections. Looking forward to the innovative insights and experiences they
bring back to our department!
Faculty Corner
Celebrating Excellence at IET Future Tech Congress 2024!
We are delighted to share
that Prof. Nayana Jangle and our
brilliant students Tejas Wagh and Ahad Shaikh have been felicitated at the
“IET India Future Tech Congress 2024” in Bangalore.
The awards were presented by Nicole Dominguez, IET Board Member for CIRED,
marking a truly special moment. Prof.
Nayana Jangale was honored for her exceptional mentorship of Tejas and Ahad,
who made significant contributions as volunteers at the event. Her dedication
and guidance were key to their success. Prof.
Nayana Jangale was also nominated for the IET Volunteer Award in recognition
of her outstanding work with IET. This recognition reflects the hard work,
dedication, and passion of our faculty and students. A big congratulations to Prof. Nayana Jangale, Tejas Wagh, and
Ahad Shaikh for this remarkable achievement! Dr.Ravindra Munje also attended
the Future Tech Congress.
It was an incredible experience to meet and listen to Padma
Bhushan Professor Dr.Arogya swami Paulraj, the brilliant inventor of MIMO
Technology, at the IET Future Tech Congress 2024.
Industry Visit
On 3rd September 2024, Dr.Ravindra Munje along with
Dr.Prashnat Kushare and Dr.Atul kumar Patil visited Simple Energy, where they
explored their cutting-edge facilities. It was a fascinating experience to
witness the motor assembly line, battery line, and general assembly line of
their electric two-wheeler. The level of innovation and precision in their
processes is truly remarkable, and it was inspiring to see how they are
contributing to the future of sustainable transportation. The visit was
coordinated by Mr.Pankaj Sable, an Alumnus of the Mechanical Engineering
Department.
Faculty Appreciation
Dr.Ravindra Munje received an appreciation letter from the IET appreciation certificate for serving as a member of the IET India Scholarship Award 2024 panel for examination.
SPPU Aavishkar 2024
Dr.Ravindra Munje organized one of the most prestigious events
of Savitribai Phule Pune University – Aavishkar 2024, a project competition that ignited
the spirit of innovation and creativity on 28th September 2024.
Student Articles
Arduino-Based
Human-Following Rover
Guided by: Dr.Saravanan S
Amruta C.ThoteSY-B (Electrical
Raj M. Pawar SY-B Electrical
rp031425@gmail.com
Abstract
The Arduino-based human-following rover project focuses on developing a robot capable of tracking and following humans autonomously. Utilizing a combination of ultrasonic, infrared, and computer vision sensors, the rover detects and follows human presence while navigating obstacles. A central Arduino microcontroller processes inputs from the sensors, coordinating movement through DC motors mounted on a stable chassis. This report provides a comprehensive analysis of the rover's system components, technical specifications, system requirements, and potential enhancements.
1. Introduction
Robotic systems that can autonomously follow
and interact with humans have a broad range of applications, from personal
assistance to mobile monitoring and security. The Arduino-based human-following
rover represents an entry-level approach to this concept, using affordable
components and open-source programming to create a reliable human-following
robot. This rover leverages real-time sensor processing and decision-making to
detect, track, and move toward a designated human subject. The report outlines
the core components of the rover's system, including sensing, processing,
mobility, and power supply. Each section discusses the relevant components'
functions, applications, and technical specifications to provide a thorough
understanding of the project's scope and design.
Fig 1. The hardware setup of Arduino-Based
Human-Following Rover
2. Robot System Components and Concepts
The rover's components are grouped into four main , processing, mobility, and power supply shown in Fig 1. These systems are integrated to work to gather to achieve human detection, tracking, and movement in response to changes in the human's location.
i. Sensing and Detection
Reliable sensing and detection capabilities are critical for the rover to detect and track humans accurately. The rove reemploys a combination of ultrasonic, infrared, and computer vision-based sensors, each contributing
unique capabilities:
ii. Ultrasonic
Sensor
Function: The ultrasonic sensor measures the
distance between the robot and nearby objects by emitting ultrasonic waves and
calculating the time delay for the waves to return after reflecting off
surfaces.
Application: Primarily used for obstacle detection, the ultrasonic sensor enables the rover to navigate safely by avoiding obstacles within a specific range (typically up to 400 cm).
3. Infrared (IR) Sensor
Function: IR sensors detect infrared
radiation, which is commonly emitted by warm objects, including human bodies.
Application: These sensors are used to detect human presence by identifying heat signatures. This helps differentiate between humans and inanimate objects, enabling the robot to focus on human tracking.
4. Computer Vision
Function: A camera attached to the rover is
used in conjunction with computer vision algorithms to recognize human shapes
and movements in the environment.
Application: This component allows the rover to visually
identify and track humans, following them based on shape and motion. This
capability enables the rover to perform more complex tracking tasks and adapt
to different body orientations and movements.
Processing and
Decision-Making: - The core of the decision-making in this project is managed by the
microcontroller and machine learning algorithms. These components help the
robot process sensor data, make decisions, and adjust movements based on human
tracking inputs.
i) Microcontroller
Example: Arduino Uno
Function: The Arduino Uno processes sensor
inputs and translates them into real-time commands for the motors, enabling
controlled movement.
Application: Microcontrollers perform real-time
processing, making them essential for the robot's immediate response and
adaptation to environmental changes.
ii)Machine Learning
Algorithms
Function: Machine learning algorithms analyse
patterns in the robot's environment, enabling it to improve its tracking and
following accuracy over time.
Application: These algorithms enable the robot to learn
from tracking experiences, allowing for adaptive navigation and enhanced human
tracking abilities.
iii) Mobility: The mobility system provides the robot with
powered movement capabilities. It comprises motors, wheels, and a chassis,
working together for stable and precise navigation.
Motors and Wheels
Type: DC Motors Function: The motors drive
the wheels, enabling movement towards or away from the detected human presence
Application: DC motors offer reliable and adjustable
power, making them suitable for navigation on various surfaces
Chassis
Function: The chassis provides a stable structural
framework, housing all electronic components. Application: It ensures
mechanical support and stability, allowing the rover to maintain balance and
function correctly.
Power Supply
The robot operates independently with a portable power source, ensuring
mobility without being tethered to an external power supply.
Batteries:-
Function: The battery pack supplies power to all electronic components,
enabling autonomous operation.
System Overview
The integrated system combines sensing, processing, and mobility
components to create an autonomous robot capable of detecting, tracking, and
following humans. Sensor inputs are processed by the microcontroller, which
sends commands to the motors to adjust the robot's path. Machine learning
algorithms enhance tracking precision, adapting the robot's behaviour based on
previous tracking data. This system design enables the robot to navigate
autonomously, identify humans, and follow them safely.
Technical
Specifications
Specifications for the main components include: - Ultrasonic sensor
range: up to 400 cm - Motor torque: 1.2 kg-cm - Battery life: Approx. 2 hours
under continuous use Microcontroller: Arduino Uno with ATmega328P.
System Requirements
The robot operates optimally under the following conditions:
·
Operating environment: Indoor or flat outdoor surfaces
·
Power consumption: 12V DC (from battery pack)
·
Compatibility: Compatible with additional
Arduino-compatible sensors and modules
Conclusion
The Arduino-based human-following rover represents a simple yet effective implementation of autonomous tracking technology. By integrating various sensors and leveraging machine learning algorithms, this project provides a foundation for further development in autonomous robotics, with potential applications in personal assistance.
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