Design and Implmentation of a Bi-directional Inverter with Predictive Current Control
碩士 === 國立中正大學 === 電機工程所 === 97 === A bi-directional inverter using predicted current control that can be operated in grid connection mode and power factor correction mode is presented in this thesis. The digital signal processor TMS 320LF2406A is used to realize the controller for the proposed bi-di...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2008
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| Online Access: | http://ndltd.ncl.edu.tw/handle/64192293468145952617 |
| Summary: | 碩士 === 國立中正大學 === 電機工程所 === 97 === A bi-directional inverter using predicted current control that can be operated in grid connection mode and power factor correction mode is presented in this thesis. The digital signal processor TMS 320LF2406A is used to realize the controller for the proposed bi-directional inverter. The amplitude of the inverter current is used to regulate the DC bus voltage based on the PID control concept. Mathematical equations of the proposed predictive current control for both grid-connection mode and power factor correction mode are derived step by step. Finally, a 1kVA bi-directional full-bridge inverter for PV power generation system is built and tested. Simulated and experimental results are used to verify the performance of the proposed predictive current control algorithm.
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