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ÀÛ¼ºÀÏ : 12-06-11 22:44
Àü¾Ð°ÇÏ¿Í Àü¼±±½±â »êÃâ¹æ¹ý
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±Û¾´ÀÌ :
¿î¿µÀÚ
Á¶È¸ : 13,335
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~Àü¾Ð°Ç϶õ ¼ÛÀü´Ü Àü¾Ð°ú ¼öÀü´ÜÀü¾ÐÀÇ Â÷ÀÌ´Â~
Vs-Vr=e
Àü¾Ð°ÇÏ´Â ¼±·ÎÀÇ °íÀ¯ÀúÇ×°ú Àü¼±ÀÇ ±½±â ±×¸®°í ±æÀÌ¿¡ µû¸¥ ½ÄÀÌ Àִµ¥¿ä
¿¬µ¿ÀÇ °æ¿ì ´ÜÀ§´Ü¸éÀû(Á¦°ö¹Ð¸®¹ÌÅÍ)´ç °íÀ¯ÀúÇ×Àº 1/58 °æµ¿°ú ¿¬µ¿ÀÇ ºñÀ²Àº 100/97
µû¶ó¼ ¼±·ÎÀÇ ÇÕ¼ºÀúÇ× = ´ÜÀ§´Ü¸éÀû´ç °íÀ¯ÀúÇ× * °æµ¿ÀÇ ºñ* ¼±·ÎÀÇ ±æÀÌ/¼±·ÎÀÇ ´Ü¸éÀûÀÌ µË´Ï´Ù.
R=(1/58*100/97*L)/SQ=0.0178L/A=17.8L/1000A
Àü¾Ð°ÇÏ =Àü·ù * ¼±·ÎÀúÇ× e=I*R
´Ü»óÀÇ °æ¿ì ¼±·Î°¡ ¿Õº¹À» ÇϹǷÎ
e=2IR = 35.6LI/1000A °¡ µË´Ï´Ù.
3»ó 3¼±ÀÇ °æ¿ì ¼±·Î´Â »óº°·Î Áߺ¹Çؼ ºÎÇÏ°¡ °É¸®¹Ç·Î
e=·çÆ®3 * I * R = 30.8LI/1000A°¡ µÇ±¸¿ä
3»ó 4¼±ÀÇ °æ¿ì Áß¼º¼±¿¡ ÀÇÇØ ¿Õº¹µÇ´Â Àü·ù°¡ »ó¼â µÇ´Â ÆòÇüºÎÇ϶ó°í »ý°¢Çϸé
e=I R ÀÌ µÇ¾î e=17.8LI/1000A °¡ µË´Ï´Ù.
I = Àü·ù.
L= Àü¼±±æÀÌ.
A=Àü¼±´Ü¸éÀû.
e=Àü¾Ð°ÇÏ(º¸Åë =2·Î Àû¿ëÇϽøé~¹«³~).
R=¼±·ÎÀúÇ×.
~±×·¡¼.
=>´Ü»ó2¼±½Ä
Àü¾Ð°ÇÏ e = ( 17.8 x 1 x L x I ) / ( 1000 x A ) ´ÜÀ§ [V]
Àü¾Ð°ÇÏÀ² %e = ( 17.8 x 1 x L x I ) / ( 1000 x V x A )
Àü¼±ÀÇ ±½±â A = ( 17.8 x 1 x L x I ) / ( 1000 x 110 x %e ) ´ÜÀ§ [§±]
=>´Ü»ó3¼±½Ä
Àü¾Ð°ÇÏ e = ( 17.8 x 2 x L x I ) / ( 1000 x A ) ´ÜÀ§ [V]
Àü¾Ð°ÇÏÀ² %e = ( 17.8 x 2 x L x I ) / ( 1000 x V x A )
Àü¼±ÀÇ ±½±â A = ( 17.8 x 2 x L x I ) / ( 1000 x 220 x %e ) ´ÜÀ§ [§±]
=>3»ó3¼±½Ä
Àü¾Ð°ÇÏ e = ( 17.8 x 1 x L x I ) / ( 1000 x A ) ´ÜÀ§ [V]
Àü¾Ð°ÇÏÀ² %e = ( 17.8 x 1 x L x I ) / ( 1000 x V x A )
Àü¼±ÀÇ ±½±â A = ( 17.8 x 1 x L x I ) / ( 1000 x 220 x %e ) ´ÜÀ§ [§±]
=>3»ó4¼±½Ä
Àü¾Ð°ÇÏ e = ( 17.8 x ¡î3 x L x I ) / ( 1000 x A ) ´ÜÀ§ [V]
Àü¾Ð°ÇÏÀ² %e = ( 17.8 x ¡î3 x L x I ) / ( 1000 x V x A )
Àü¼±ÀÇ ±½±â A = ( 17.8 x ¡î3 x L x I ) / ( 1000 x 380 x %e ) ´ÜÀ§ [§±]
L = °Å¸®[m]
I = ºÎÇÏÀü·ù[A]
V = Àü¾Ð
( V=¼±°£Àü¾Ð , E=»óÀü¾Ð)
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Total 5
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