| Title |
Development of Simulator to Electronic Ballast for HID Lamp |
| Authors |
Mok-Soon Jang ; Gye-Hyun Jo ; Ho-Chan Cho ; Chong-Yeun Park |
| Abstract |
The electronic ballast have much more shaking of arc than magnetic ballast because of acoustic resonance phenomenon. but it has used more than before. In this paper, we made metal halide lamp modeling by modifying modeling of mercury lamp. To avoid acoustic resonance phenomenon, We calculated acoustic resonance frequency band. We proposed design of LCC circuit. Also, electronic ballast simulator for metal halide lamp was developed by simulink. LCC parameters of inverter was decided on the basis of simulation results. After development of prototype ballast , it was verified the characteristics of simulator. |