FPGA-based digital controller for dc-dc converter
This thesis presents a FPGA-based digital controller for a DC-DC converter. The converter topologies chosen in this project is Non-Inverting Buck-Boost converter. The main difference from DSP-based solution is that FPGA allows simultaneous execution of all control procedures. The control algor...
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| Main Author: | |
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| Format: | Thesis |
| Language: | English English English |
| Published: |
2014
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| Subjects: | |
| Online Access: | http://eprints.uthm.edu.my/1460/1/24p%20DIYYA%20HIDAYAH%20ABD.%20RAHMAN.pdf http://eprints.uthm.edu.my/1460/2/DIYYA%20HIDAYAH%20ABD.%20RAHMAN%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/1460/3/DIYYA%20HIDAYAH%20ABD.%20RAHMAN%20WATERMARK.pdf |
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| Summary: | This thesis presents a FPGA-based digital controller for a DC-DC converter. The
converter topologies chosen in this project is Non-Inverting Buck-Boost converter.
The main difference from DSP-based solution is that FPGA allows simultaneous
execution of all control procedures. The control algorithm has been developed using
Verilog language based on the voltage control loop. The FPGA switching controller
has been designed as simple as possible while maintaining the accuracy and dynamic
response. The DE1 board is used to control the main circuit. Simulations and
experimental results show the feasibility of the proposed method, opening interesting
possibilities in motion and power electronics converter control. |
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