Electromagnetic interference filter for spacecraft power bus

International Conference on Mechanical Engineering, Automation and Control Systems 2018

Zhechev, Y.S.^1 ; Kosteletskii, V.P.^1 ; Zabolotsky, A.M.^1 ; Gazizov, T.R.^1

Scientific Research Laboratory of Safety Electromagnetic Compatibility of Radioelectronics Equipment, Tomsk State University of Control Systems and Radioelectronics, 40 Lenin Avenue, Tomsk

634050, Russia^1

关键词: Differential mode;    Electromagnetic interference filters;    Filter-based;    Lumped element;    Noise protection;    Radioelectronic equipments;    Spacecraft power bus;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/560/1/012133/pdf
DOI  :  10.1088/1757-899X/560/1/012133

来源: IOP

【 摘 要 】

The paper considers the protection of radio-electronic equipment against common and differential mode interference by means of a filter based on lumped elements. The authors have developed a schematic diagram of the filter to be used in power supply circuits of a spacecraft, and present and compare the results of circuit simulation and experiment. The results are useful for further development of noise protection devices for the spacecraft power bus.