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dc.contributor.author林育慶en_US
dc.contributor.authorLin, Yu-Chingen_US
dc.contributor.author陳鴻祺en_US
dc.contributor.authorChen, Hung-Chien_US
dc.date.accessioned2014-12-12T01:27:43Z-
dc.date.available2014-12-12T01:27:43Z-
dc.date.issued2009en_US
dc.identifier.urihttp://140.113.39.130/cdrfb3/record/nctu/#GT079612570en_US
dc.identifier.urihttp://hdl.handle.net/11536/41885-
dc.description.abstract傳統的電動式振動機測試系統主要是由線性功率放大器予以供電激勵，優點是諧波小，缺點是效率低、體積大，重量重。因此本論文就是要改善其缺點，採用全橋電路架構及使用TI的TMS320F2812 DSP模組電路以全數位化來設計控制器，而在實作上空白時間在高頻會對其電流追隨影響其大，故藉由本論文所提之空白時間補償控制器補償後，使其達到和線性功率放大電路有其同樣的輸出性能，最後並以PSIM模擬軟體及實作來驗證確實有達到其目地。zh_TW
dc.description.abstractThe conventional electrodynamic system is fed by linear amplifier with the advantage of low output voltage harmonics and with the disadvantage of low efficiency, large volume and weight. In order to improve the amplifier performance, the digital switch-mode amplifier is used in this thesis to yield the similar out performance. The simulation and experimental results also demonstrates the proposed digital switch-mode amplifier.en_US
dc.language.isozh_TWen_US
dc.subject電動式振動機zh_TW
dc.subjectDSPzh_TW
dc.subjectElectrodynamic Shakeren_US
dc.subjectDSPen_US
dc.title以DSP為主之電動式振動機數位化控制zh_TW
dc.titleDSP-Based Digital Control for Electrodynamic Shakeren_US
dc.typeThesisen_US
dc.contributor.department電控工程研究所zh_TW
Appears in Collections:Thesis


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