A PSpice Circuit Model for Low Pressure Gaseous Discharge Lamps Operating at High Frequency

[[abstract]]A simple, but accurate, PSpice circuit model simulating the electrical characteristics of low-pressure gaseous discharge lamp operating at high frequency is proposed, The model is constructed from a two-parameter equation and is suitable for computer simulation and analytic derivation in a preliminary design of electronic dimming ballasts. Simulated and measured results arg used to verify the theoretical discussion.[[fileno]]2030197010095[[department]]電機工程學