An Exclusive Design of EMI-RFI Suppressor for Modified Half Bridge Inverter Fitted Induction Heating Equipment
- سال انتشار: 1394
- محل انتشار: فصلنامه بین المللی مهندسی مکاترونیک ، برق و کامپیوتر، دوره: 5، شماره: 15
- کد COI اختصاصی: JR_IJMEC-5-15_003
- زبان مقاله: انگلیسی
- تعداد مشاهده: 357
نویسندگان
Department of Electrical Engineering, Saroj Mohan Institute of Technology (Degree Engg. Div.),A unit of Techno India Group, Guptipara, Hooghly-712512, India
Electrical Engineering Department, Indian School of Mines (under MHRD, Govt. of India),Dhanbad - 826004, India
Electrical Engineering Department, Indian School of Mines (under MHRD, Govt. of India),Dhanbad - 826004, India
Department of Electronics and Communication Engineering, Academy of Technology, Academy of Technology, Hooghly, India
چکیده
This paper presents an exclusive design of EMI-RFI suppressor for Modified Half Bridge inverter based induction heating equipment. With the growing use of high frequency inverter in induction heating equipment, the problem of injected harmonics to the input side becomes critical. A low pass a filter is incorporated between the inverter and the power supply network for reduction of this harmonics. The design of low pass filter is according to the harmonics standards that determine the level of current harmonics injected into the supply side. To reduce the radiated and conducted interference from electronic equipment to sensible level a low pass filter is employed. The input filter of the switching power supply is matched with the power supply when associated with passive loads. The characteristics and suppression may significantly change when used to power active high frequency electronic circuits. Some methods are suggested by the authors to reduce the interference problem for the application in a power supply system of high frequency Modified Half Bridge inverter fitted induction heating equipment. A simulated analytical comparison of Total Harmonic Distortion has been made between two induction heating equipment’s including and excluding the EMI and RFI suppressor.کلیدواژه ها
EMI, RFI, Suppressor, Modified Half Bridge Inverter, LPF, Induction Heating, THD, FFT, PSIMمقالات مرتبط جدید
اطلاعات بیشتر در مورد COI
COI مخفف عبارت CIVILICA Object Identifier به معنی شناسه سیویلیکا برای اسناد است. COI کدی است که مطابق محل انتشار، به مقالات کنفرانسها و ژورنالهای داخل کشور به هنگام نمایه سازی بر روی پایگاه استنادی سیویلیکا اختصاص می یابد.
کد COI به مفهوم کد ملی اسناد نمایه شده در سیویلیکا است و کدی یکتا و ثابت است و به همین دلیل همواره قابلیت استناد و پیگیری دارد.