The Ultimate Test

Formula Student

Formula Student is one of the most established educational engineering competitions. Backed by industry and high-profile engineers, the competition aims to develop aspiring engineers and encourage more young people to take up a career in engineering.

The Concept

Universities from all around the world build a completely new race car every year. In the summer they compete against each other in several international competitions in various disciplines.

The competitions are made up of dynamic (separated into manual electric, combustion and driverless) and static disciplines. The static disciplines evaluate the concept of the car and include the business plan, cost and manufacturing as well as the engineering design. The dynamic disciplines evaluate the performance of the car and include the autocross, skidpad, acceleration, endurance and trackdrive.

Racing Action © KA-RaceIng e.V.
Technical Inspection © KA-RaceIng e.V.

Technical Inspection / Scrutineering

Before the cars can participate in dynamic events, they have to pass the technical inspections. This includes a check of the car's weight, rule compliance and water proofing of the HV-components.

The technical inspection is a very important part of the competition, as it ensures the safety of the drivers and the other teams. It is not uncommon for teams to fail certain parts of the technical inspection and having to make modifications to their car before they can pass.

The Disciplines

Not all competitions feature all disciplines. Points are awarded across two main categories: Static Events and Dynamic Events, totaling 1000 points.

Acceleration

50 Points

The Acceleration event evaluates the car's acceleration in a straight line on a flat pavement. The car starts from a standstill and completes a 75-meter sprint as quickly as possible.

This discipline tests the powertrain's torque output, the available tire grip, and the suspension tuning to maximize power delivery without spinning the wheels excessively.

Driverless Acceleration

75 Points

In Driverless Acceleration, the autonomous system is tested for its ability to guide the vehicle in a straight line for 75 meters without human intervention.

The challenge lies in smoothly deploying peak power while the perception and control algorithms ensure the car remains perfectly centered between the track boundaries.

Skidpad

50 Points

The Skidpad event measures the car's cornering ability on a flat surface while making a constant-radius turn. The track is laid out in a figure-eight pattern.

It acts as a pure test of the vehicle's lateral grip, aerodynamics at low speeds, and suspension geometry, demanding high maneuverability and driver precision.

Driverless Skidpad

75 Points

Similar to the manual Skidpad, the Driverless Skidpad forces the autonomous system to navigate a figure-eight course aggressively.

The autonomous pipeline has to reliably map the tight cornering cones and steer with high lateral acceleration, maintaining stability near the grip limit.

Autocross

100 Points

Autocross is a single-lap sprint on a tight, winding track. It evaluates the car's maneuverability and handling qualities without the obstacle of other cars on the track.

This event serves as the ultimate test of the vehicle's overall dynamic capabilities, combining acceleration, braking, and cornering into one complex driver challenge.

Driverless Autocross

100 Points

The Driverless Autocross evaluates the autonomous system's ability to map an unknown track (usually during the first lap) and subsequently optimize the racing line to achieve the best possible lap time.

It is a highly demanding test of the vehicle's SLAM (Simultaneous Localization and Mapping) algorithms and path-planning performance.

Endurance

250 Points

The Endurance event is the pinnacle of the competition: a 22km race that tests the overall performance and reliability of the car.

A mandatory driver change happens halfway through the race. This event is the most heavily weighted in the competition because finishing it requires a highly robust engineering approach.

75 points are additionally awarded for the efficiency of the car, which is measured by a competition provided current sensor fitted to all cars.

Trackdrive

200 Points

Trackdrive is the equivalent of the Endurance event for driverless vehicles.

The autonomous car must complete a set number of laps (usually 10 laps) autonomously, proving the long-term reliability and consistency of both the hardware and the software stack without human intervention.

Business Plan

75 Points

In the Business Plan Presentation, the team role-plays as a company pitching a business model to fictional investors.

The product pitched must be tied to the race car, demonstrating the team's ability to develop a profitable business model, effectively analyze target markets, and present a compelling financial case.

Engineering Design

150 Points

During the Engineering Design event, students must defend their design choices in front of judges who are industry professionals.

The judges evaluate the engineering effort that went into the car, focusing on whether the design meets its goals, the methods used to validate those designs, and the team's overall understanding of automotive engineering.

Cost and Manufacturing Analysis

100 Points

The Cost and Manufacturing Analysis requires the team to thoroughly document the manufacturing processes and costs associated with building the car.

This event challenges teams to think about the economic viability of their prototype, teaching students how engineering decisions immediately impact manufacturing complexity and budget.