| Summary: | 碩士 === 逢甲大學 === 電機工程所 === 95 === We can know according to the thesis. HID-Lamp that starts up in transient behavior has very big influence by fusing the both ends electrode. Therefore, the analysis stabilizes the voltage waveform in starting of the ballast, by the standard of the SAE, analyzing the transient behavior after HID-Lamp started, we can understand the difference of two kinds of different start electric circuits.
This analysis makes the improvement in ballast of HID-Lamp, and let the usage of HID-Lamp be more stable. Because the HID-Lamp component needs to offer the invariable power, and the condition of starting a HID-lamp needed high voltage of 23 to 30 kilovolts value, the xenon will be in breakdown by lighting and make the load of its HID-Lamp start. For designing high voltage of HID-Lamp component, we can discriminate from two kinds of model to start the lamp: In order to use starting the igniter; another one used electron type. This research starts circuit to compare from two kinds of ignition, in order to judging what have higher stabilities in the start-up course.
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