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URN etd-0801109-135744 Statistics This thesis had been viewed 2644 times. Download 901 times. Author Min-hsuan Hung Author's Email Address No Public. Department Electrical Engineering Year 2008 Semester 2 Degree Master Type of Document Master's Thesis Language zh-TW.Big5 Chinese Page Count 84 Title PULSE POWER GENERATOR FOR CARBON NANOTUBE FIELD EMISSION LAMP Keyword carbon nanotube field emission flyback converter energy recovery pulse power pulse power energy recovery flyback converter field emission carbon nanotube Abstract A flyback converter incorporating an energy recovery circuit is proposed to
generate high voltage pulses for driving carbon nanotube field emission lamp (CNT-FEL). The employed energy recovery circuit will not only eliminate the arcing phenomenon caused by traditional DC driving, but also recover the excess energy to DC bus so as to improve the system efficiency. In this paper, we construct an equivalent model of the CNT-FEL to exhibit its electric characteristics. Moreover, the mathematical models of each operation mode are also derived. And then a complete design considerations and mathematical model are detailed. All the experimental results agree with the computer simulations to verify the theoretical predictions.
Advisor Committee Chang-hua Lin - advisor
Files Date of Defense 2009-07-31 Date of Submission 2009-08-05