摘要
介绍了一种利用半桥谐振电路实现的新型电磁热水器的设计原理和方法试验结果表明基于感应加热原理的电磁热水器可稳定工作在1.5kW,30kllz的范围,并使输入谐波降到最低,负载侧功率因数达96%以上,效率达92%
The principle and design method of a new high-freuency induction water-heater, using half- bridge parallel resonant inverter are introduced. This inverter can work stably in condition of 15kW, 30 kHz. Power factor of the inverter is over 96%, and efficiency is 92%.
出处
《电源技术应用》
2003年第8期43-46,共4页
Power Supply Technologles and Applications
关键词
感应加热
热水器
半桥电路
谐振
induction healing
water-heater
hall-bridge crrcuit
resonance
