6533b7d7fe1ef96bd12682f3
RESEARCH PRODUCT
A discrete pulse group control-based series resonant inverter with complete ZCS-assisted inductors for consumer high frequency IH application
Mutsuo NakaokaKoki OguraMohan KolheSaad Mekhilefsubject
Materials science020209 energy020208 electrical & electronic engineeringAutomatic frequency controlEnergy conversion efficiency02 engineering and technologyInductorPower (physics)0202 electrical engineering electronic engineering information engineeringElectronic engineeringInverterVoltage sourceTransient (oscillation)Resonant inverterdescription
This paper presents a pulse density modulated (PDM) voltage source high frequency series load resonant soft switching inverter (SRI) for the HF induction heated fixing roller in the energy saving copy and printing machines. The proposed simple and high efficiency SRI based on PDM control operation can achieve complete zero current soft switching for wide output power regulation ranges. In this work, its transient and steady-state operating principle are described and analyzed on the basis of high frequency PDM. The operating performances as power conversion efficiency, power losses analysis and temperature rising characteristics of this SRI are demonstrated and discussed through experimental results with specific control processing. Finally, a comparative study of induction heated fixing roller and conventional halogen lamp heater are also discussed from a practical point of view.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2017-12-01 | 2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS) |