Title :
Analyzing and controlling on the radiation interference of DC/DC module
Author :
Xiaode, Lu ; Zhiyu, Chen
Author_Institution :
Inst. of Electron., Acad. Sinica, Beijing, China
Abstract :
The EMI design of a DC/DC module is the key for the EMC designing of devices, and Common Mode (CM) noise is crucial for the EMI of DC/DC modules. The generating of CM noise is clarified and the control techniques are presented in this paper. The efficiency of the control techniques is verified by an instance with measurement data.
Keywords :
DC-DC power convertors; circuit noise; electromagnetic compatibility; electromagnetic interference; interference suppression; printed circuit design; DC/DC module; EMC design; EMI design; PCB; common mode noise; control techniques; radiation emission; radiation mechanism; switching DC/DC convertors; Capacitors; Circuit noise; Converters; Electromagnetic compatibility; Impedance matching; Interference; Magnetic analysis; Noise generators; Noise measurement; Voltage;
Conference_Titel :
Electromagnetic Compatibility, 2002 3rd International Symposium on
Print_ISBN :
0-7803-7277-8
DOI :
10.1109/ELMAGC.2002.1177497
