Our Projects

Discover the innovative projects we're working on!

1000N Hybrid Rocket Engine

This is the smaller version of the hybrid rocket engine that will go onboard the rocket. Like the main engine, it will use nitrous oxide as the oxidizer and paraffin wax as the fuel. With the smaller engine, we hope to familiarize ourself with the casting process of paraffin as well as validate our initial designs to ensure that our engine is scalable. Things we will be looking for include injector performance, pressure drop across our feed system, and whether our engine meets our designed requirements.

2500N Hybrid Rocket Engine

This is the motor that will serve as the primarily propulsion device of the rocket. Like the small-scale motor, it will use nitrous oxide as the oxidizer and paraffin wax as the fuel. In the future, we will be testing and collecting a series of data and relationships that will be fed into our flight computers for any control-related algorithms. In the near future, we are excited to integrate the main engine with other of our systems including a thrust vector control module and a throttling valve.

Monoprop UAV

The Monoprop UAV is an innovative drone that operates with a single set of counter-rotating propellers, unlike conventional quadcopters that rely on four separate rotors. This unique design makes it more compact and efficient, but also introduces complex technical challenges. With fewer propellers, the UAV has less direct control over its movement, particularly roll, requiring advanced thrust vector control (TVC) systems to manage stability and precise maneuvers. The impact of this project lies in its potential to revolutionize UAV design by offering a more streamlined, adaptable platform. Developing effective control systems for the Monoprop can lead to advancements in drone technology, enabling new applications where space, efficiency, and precise handling are critical.

Thrust Vector Control (TVC)

Thrust Vector Control is a significant part of the hovering rocket that allows us to achieve yaw and pitch control. As of now, It consists of a ring structure, two linear actuators, and a gimbal. In the future, we will be testing the thrust vector control module to validate both of our closed and open loop control. This same mechanism is currently being tested on our Monoprop UAV before we integrate it onto the main system.

Reaction Control System

Reaction Control System (RCS), otherwise known as cold gas thrusters, is often employed in space to achieve precise attitude control when traditional aerodynamic control surfaces are no longer effective. At GTPL, we are currently developing a roll-only RCS system which we will integrate with our thrust vector control (TVC) module to achieve full control over our roll, yaw, and pitch during our vertical take-off, and landing (VTOL) phases.

Where To Find Us

Georgia Institute of Technology

North Avenue

Atlanta, GA 30332