Power S ystem A rchitecture for Cubesat A Graduation Project presentation. College of Engineering Electrical Engineering Dept. Presented by: Abdulaziz Hilal AlKuwari Hassan Hisham Miqdad Ahmed Bassam Diab. Supervisors: Dr. Ahmed Massoud Dr. Tamer Khattab. Spring 2014.
Hassan Hisham Miqdad
Ahmed Bassam Diab
Dr. Ahmed Massoud
Dr. Tamer Khattab
Universities develop Cubesat because of :
Number of successfully launched Cubesats versus the date of launching:
Qatar university Cubesat (QUbeSat) mission is to map and observe the current waste disposal sites in Qatar and search for the illegally disposed waste in the desert.
The over all project life is three years!
Transfers the maximum power from the solar array which maximizes the system efficiency.
Power Conditioning Converters
Power condition converters step down/up the voltage of the battery to supply the satellite subsystems
The schematic of buck converter (including imperfections)
The schematic of boost converter (including imperfections)
Derived Model Converter
The parameters used to simulate the converter
The gain vector was calculated based on the following time
Fixed Perturb of = 0.005 (Transient and Steady-State)
Adaptive Perturb of = + (0.005 ×) (Transient and Steady-State)
Taken at 1:40 PM on 4th of June 2014
Taken at 3:00 PM on 4th of June 2014