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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) ºö Ãâ·Â Ư¼º °³¼±À» À§ÇÑ ºö ÇÁ·ÎÆÄÀÏ ¸ð´ÏÅ͸µ ½Ã½ºÅÛ °³¹ß
¿µ¹®Á¦¸ñ(English Title) The Development of a beam profile monitoring system for improving the beam output characteristics
ÀúÀÚ(Author) ¾È¿µÁØ   Çã¹Î±¸   ¾ç½Â´ë   ½Å´ë¼·   À̵¿ÈÆ   Young-jun An   Min-goo Hur   Seung-dae Yang   Dae-seob Shin   Dong-hoon Lee  
¿ø¹®¼ö·Ïó(Citation) VOL 19 NO. 11 PP. 2689 ~ 2696 (2015. 11)
Çѱ۳»¿ë
(Korean Abstract)
¹æ»ç¼± Áø´Ü¿¡ »ç¿ëµÇ´Â ¹æ»ç¼ºµ¿À§¿ø¼Ò Áß »çÀÌŬ·ÎÆ®·ÐÀ» ÀÌ¿ëÇØ »ý»êµÇ´Â ¹æ»ç¼ºµ¿À§¿ø¼Ò´Â »çÀÌŬ·ÎÆ®·Ð¿¡¼­ ÀÎÃâµÈ ¾ç¼ºÀÚ ºöÀÌ Å¸°Ù¿¡ Á¶»çµÉ ¶§ ºöÀÇ Å©±â¿Í ¸ð¾ç, Á¶»çµÇ´Â À§Ä¡¿¡¼­ ºö ±ÕÀÏ Á¤µµ¿¡ µû¶ó »ý»ê ¼öÀ²¿¡ ¿µÇâÀ» ¹Þ´Â´Ù. ÀÌ¿¡ º» ³í¹®¿¡¼­´Â »çÀÌŬ·ÎÆ®·Ð ºö ¶óÀο¡¼­ ºöÀÇ ´Ü¸éÀ» ÃøÁ¤ÇÒ ¼ö ÀÖ´Â BPM(Beam Profile Monitor)ÀåÄ¡¸¦ °³¹ßÇÏ¿´´Ù. LabView·Î BPMÀåÄ¡¸¦ ¿ø°Ý Á¦¾îÇÒ ¼ö ÀÖµµ·Ï ±¸¼ºÇÏ¿´À¸¸ç BPM ÇÁ·Î±×·¥À» ÀÌ¿ëÇÏ¿© XÃà°ú YÃàÀ¸·Î ÅÖ½ºÅÙ ¿ÍÀ̾ ½ºÄµÇϸ鼭 ¾òÀº ºöÀÇ ¼öÄ¡ Á¤º¸¸¦ 2Â÷¿ø ±×·¡ÇÁ¿Í 3Â÷¿ø ºö ºÐÆ÷ ±×·¡ÇÁ·Î Ç¥½ÃÇÏ¿© Çؼ®À» ½±°Ô ¸ð´ÏÅ͸µ ÇÒ ¼ö ÀÖµµ·Ï ÇÏ¿´´Ù. ºöÀ» ÃøÁ¤ÇÏ´Â µ¥ °É¸®´Â ½Ã°£Àº ½ºÅÜ ¸ðÅÍ ±¸µ¿ ¼Óµµ°¡ 2000ppsÀÏ ¶§ 37ÃÊ°¡ °É¸°´Ù´Â °ÍÀ» È®ÀÎ ÇÒ ¼ö ÀÖ¾ú´Ù. ÃøÁ¤µÈ ºö ºÐÆ÷Á¤º¸¸¦ ±â¹ÝÀ¸·Î ºö ÀçÁ¶Á¤À» ÅëÇØ ºö ºÐÆ÷¸¦ ÃÖÀûÈ­ÇÔÀ¸·Î½á ¹æ»ç¼ºµ¿À§¿ø¼Ò »ý»ê ¼öÀ²À» ±Ø´ëÈ­ ½Ãų ¼ö ÀÖ°í °ø±Þ ¾ÈÁ¤È­¿¡µµ ±â¿©Çϸ®¶ó º»´Ù.
¿µ¹®³»¿ë
(English Abstract)
Radioactive isotopes which are manufactured using a cyclotron in a radioisotope used for radiation diagnosis is affected by the production yield according to size and shape of the beam and beam uniform degree from irradiated location when the proton beam investigated the target by cyclotron. Therefore, in this paper developed the BPM(Beam Profile Monitor) device capable of measuring the beam cross-section at the cyclotron beam line. It was configured so as to be able to remote control the BPM device in LabView and used the BPM program it was to be able to easily monitor and display to analyze the graph of two-dimensional graph and a three-dimensional beam distribution numerical information of the beam obtained while scanning the tungsten wire to the X and Y axis. The time it takes to measure the beam can be confirmed 37seconds when step motor driving speed was 2000pps. Through a beam readjusted based on the measured beam distribution information by optimizing the beam distribution it can be made to maximize the RI production yield and contribute supply stabilization.
Å°¿öµå(Keyword) »çÀÌŬ·ÎÆ®·Ð   BPM(Beam Profile Monitor)   ·¦ºä   ºö Àü·ù   Cyclotron   BPM(Beam Profile Monitor)   LabView   Beam Current  
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