The electrical power subsystem is one of the most critical subsystems to ensure smooth delivery of power to any spacecraft. A typical EPS is composed of solar panels, power conditioning, power storage and power distribution units. This project is based on the design and development of the power cond
Design and Development of Power Conditioning & Distribution for CubeSat
The electrical power subsystem is one of the most critical subsystems to ensure smooth delivery of power to any spacecraft. A typical EPS is composed of solar panels, power conditioning, power storage and power distribution units. This project is based on the design and development of the power conditioning and distribution unit of Cubesat. The design must provide a reliable power source by satisfying the requirements of different subsystems with power from the solar cells, regulating the voltage and protecting the Cubesat subsystems from the overcurrent associated with the device failure.
The project consists of the analysis and design of PCDU for a 3U CubeSat in the following phases.
1) Preliminary design of PCDU for a 3U CubeSat
2) Simulation analysis of designed PCDU
3) Software Implementation
4) PCB designing using Altium Designer
5) Hardware Implementation
Beneficiaries:
Direct:
Indirect:
The final deliverables will be:
1) Preliminary design of PCDU
2) The Simulation analysis.
3) Software implementation.
4) PCDU prototype
| Item Name | Type | No. of Units | Per Unit Cost (in Rs) | Total (in Rs) |
|---|---|---|---|---|
| Micro-controller | Equipment | 3 | 5000 | 15000 |
| Discrete RLC components | Equipment | 1 | 20000 | 20000 |
| Current/Voltage/Temp sensors | Equipment | 20 | 1000 | 20000 |
| PCB fabrication | Equipment | 1 | 10000 | 10000 |
| Miscellaneous | Miscellaneous | 1 | 10000 | 10000 |
| Total in (Rs) | 75000 |
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