STATIC STRUCTURES
• Utilize Solidworks to design the chassis of the pod and oversee subteam integration
• Ensure chassis is capable to support static and dynamic loads from other subteam
• Conduct finite element analysis (FEA) to assess, stress, strain, and safety factor.
PROPULSION
Design, test, and implement a three-phase linear induction motor (LIM) powered propulsion system
Simulate electromagnetic behavior in COMSOL Multiphysics
Collaborate with manufacturers to cut and bond metal laminations for an LIM stator core
BRAKING
Design a pneumatically actuated friction braking system
Decelerate from the maximum speed with a satisfactory braking distance exceeding a safety factor of 2
Utilize a failsafe design to successfully operate even in the event of power loss or pneumatic failure
PNEUMATICS
Design a pneumatics system that safely delivers pressurized air to the actuators of the friction braking system
Protect components from overpressurization with relief valves and pressure sensors
Implement closed-loop pressure control through an electronic pressure regulator
DYNAMICS
Design suspension structures to ensure stability during high-speed runs
Create a Simulink model that characterizes the vibrational response behavior of the pod
Conduct finite element analysis to ensure structural stability when faced with impulse responses
POWER SYSTEMS
Create a high-voltage power system with an inverter capable of supplying a variable-frequency three-phase alternating current to the LIM
Develop a low voltage system to power a microcontroller (MCU), sensors, and actuators
Design a printed circuit board (PCB) that interfaces between the microcontroller and peripherals
CONTROL SYSTEMS
Develop a graphical user interface (GUI) that interfaces with the MCU (microcontroller) to display data and send commands to the pod
Develop software to operate a finite state machine on an embedded system with the ability to process user events from a remote host computer
