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¿µ¹®Ç¥Áظí The calculation of induced noise voltages onto telecommunication line by electrified railway system
Çѱ۳»¿ë¿ä¾à À¯µµ Àü¾ÐÀÇ °è»êÀº À¯µµ¿ø ½Ã¼³ À¯Çü(Àü·Â¼±, Àüö½Ã¼³)°ú ÇÇÀ¯µµ¿øÀÇ ½Ã¼³ ¹æ½Ä(°¡°ø
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ÇÑ À¯µµ ´ëÃ¥ÀÌ ¿ä±¸µÇ´Â ÇöÀå¿¡¼­ÀÇ ½Ç¹«ÀÚµéÀÇ ÀÌÇظ¦ µ½±â À§ÇØ ½ÇÃøµÈ µ¥ÀÌÅ͸¦ ÀÌ
¿ëÇÑ ÀâÀ½ Àü¾Ð °è»ê °úÁ¤À» º¸ÀδÙ.
¿µ¹®³»¿ë¿ä¾à Since the calculation formula are presented by the types of facilities being the
sources of induction and installation methods of the induced facilities, the
parameters of formula are classified and determined by them. In this standard
provides the concrete methods to calculate induced noise voltages in
telecommunication line from the electrified railway system as a inducer.
First of all, this standard presents the calculation method using linear
interpolation approximated to general analyzing methods. This is to reduce the
calculation error in the other calculation methods. Appendix ¥° explains the discrete
calculation methods and its range of calculation error. and in appendix ¥±, we
show the calculation process in linear interpolation using actual measured date to
help staffs in charge.
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°ü·ÃÆÄÀÏ TTAK.KO-04.0144.pdf TTAK.KO-04.0144.pdf            

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