| Summary: | 碩士 === 國立高雄第一科技大學 === 光電工程研究所 === 94 === Abstract
This thesis mainly focuses on a novel energy recovery circuit (ERC)
design for the Plasma Display Panel (PDP). The ERC is provided to
decrease the external supply voltage, so that the power consumptions of
the ERC can be further reduced. Furthermore, the smaller and cheaper
circuit components can be selected, because the external supply voltage is
applied to the ERC. The PDP can be actuated by specific driven
waveform, which can be produced by the ERC. The driven waveform of
the ERC will be detailed discussed in this thesis. By comparing with the
traditional driving method, the ERC has many advantages such as higher
power efficiency, small installation size, lower cost and so on. In this
thesis, the driving waveform can be further controlled based on the pulse
width modulation (PWM) method. Accordingly, the brightness of PDP
can be controlled by using the PWM method, so as to obtain the accurate
gray level control. The optimum parameters design of the circuit
components for the ERC is also very importance for the PDP. In this
-iiithesis,
the Design of Experiments（DOE） will be employed to find out
the optimum parameters for the ERC, so that the brightness can be
operated under the expected optimum condition for the PDP.
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