Autokriti Workshop (Charge Reality)
At NIT Kurukshetra
5th - 7th October 2023
Arihant Jain, Himanshu Kumar Rana and Vishal Chaudhary of Mechanical Engineering Department, Dronacharya Group of Institutions, Greater Noida attended and completed the workshop “Autokriti 13.0 (Charge Reality)”, organized by SAE NIT Kurukshetra from 5th - 7th October, 2023. The workshop offered a comprehensive and in-depth exploration of various aspects of automotive engineering.
The workshop's first day introduced participants to the foundational elements of internal combustion engines, encompassing topics like two-stroke and four-stroke engines, the distinctions between petrol and diesel engines, and essential engine components such as pistons, rings, superchargers, and turbochargers. Additionally, the second lecture of the day delved into the intricacies of the transmission system, covering flywheels, clutches (inclusive of various types), gearboxes (with diverse gear types), and different transmission systems.
Day two continued to expand the participants' knowledge base by emphasizing on vehicle dynamics in the first lecture. The session included vital discussions on vehicle control, contact, and comfort (the 3Cs) as well as vehicle motions (pitch, roll, yaw), wheel angles (camber, caster, toe angles), suspension types, steering components, and various tire options. The second lecture of the day centred on brake systems, thoroughly examining brake types, anti-locking braking systems, master cylinders, ABS operational principles, and the innovative realm of regenerative braking systems.
Day three shifted the focus towards emerging automotive technologies. The first lecture explored Electric Vehicles (EVs), delving into topics such as different types of electric cells, packaging solutions for lithium-ion batteries/cells, SOC (state of charge), parameters for selecting EV batteries, and the crucial role of BMS (battery management systems). In the second lecture, participants were introduced to star engines, with a specific focus on notable models like the AUDI 3.0L TDI V6 engine, MERCEDES M112 V6 engine, and the high-performance PORSCHE V8 turbocharged engine. The third lecture of the day delved into the realm of hydrogen vehicles and throwed light upon importance of hydrogen as a fuel in internal combustion engines, the process of hydrogen production, and the pros and cons of hydrogen-based engines in comparison to traditional internal combustion engines.
This workshop provided a comprehensive and well-rounded education in automotive engineering, bridging the realms of both conventional and innovative technologies. Participants not only gained insights into the core components of vehicles but also got the knowledge of advanced brake systems, electric vehicle technology and the burgeoning field of hydrogen-based propulsion. The workshop provided them with a broader understanding of the multifaceted world of automotive engineering. Students also received Certificates upon completion of the workshop.