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Çѱ¹¼öÀÚ¿øÇÐȸ / v.26, no.2, 1993³â, pp.89-97
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Àú¼öÁö±ºÀ¸·ÎºÎÅÍ ±â´ëÆíÀÍ »êÁ¤À» À§ÇÑ Monte Carlo ±â¹ýÀÇ °£·«È
( Simplification of Monte Carlo Techniques for the Estimation of Expected Benefits in Stochastic Ananlysis of Multiple Reservoir Systems ) |
| À̱¤¸¸;°í¼®±¸; Á¤È¸¿ø, Çѱ¹¼öÀÚ¿ø°ø»ç, ¼öÀÚ¿ø¿¬±¸¼Ò, ¿¬±¸¿ø, Áß¾Ó´ë ¹Ú»ç°úÁ¤ ¼ö·á;Á¤È¸¿ø, Çѱ¹¼öÀÚ¿ø°ø»ç, Á¶»ç°èȹóÀå;
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| Monte Carlo ±â¹ýÀ» ÀÌ¿ëÇÏ¿© Àú¼öÁö±ºÀ¸·ÎºÎÅÍ À§Çèµµ³ª ½Å·Úµµ¸¦ °í·ÁÇÑ ½Ã½ºÅÛ ÆíÀÍÀ» ÃÖÀûÈÇϱâ À§Çؼ´Â ¼ö¸¹Àº ¸ðÀǹ߻ý À¯ÀÔ·® ÀڷᱺÀ» ÀÌ¿ëÇÏ¿©¾ß ÇÑ´Ù. º» ¿¬±¸¿¡¼´Â Àú¼öÁö±º ¿¬°è¿î¿µÀ» À§ÇÑ ¸ðÀÇ ¹ß»ý À¯ÀÔ·® ÀڷḦ ½Ã½ºÅÛ ¸ñÀûÇÔ¼ö³ª ¿î¿µ±â°£µéÀ» °í·ÁÇÏ¿© Àüó¸®ÇÔÀ¸·Î½á ¼ö¸¹Àº ¸ðÀÇ ¹ß»ý ÀڷᱺÀ¸·ÎºÎÅÍ ÀÌ»êÈµÈ È®À²°ª°ú ¿î¿µ±â°£À» °®´Â ±ØÈ÷ Á¦ÇÑµÈ ´ëÇ¥ À¯ÀÔ·®À» ¼±ÅÃÇÑ´Ù. ¼±ÅÃµÈ ´ëÇ¥ À¯ÀÔ·® ÀڷḦ »ç¿ëÇÏ¿© È®Á¤·ÐÀû ÃÖÀûÈ ±â¹ý¿¡ ÀǰŠÀÌ»êÈµÈ À§Çèµµ³ª ½Å·Úµµ ¼öÁØÀ» °®´Â ±â´ëÆíÀÍÀ» »êÁ¤ÇÏ°Ô µÈ´Ù. ÀÌ¿Í °°Àº ±â¹ýÀ» 5°³ Àú¼öÁö¸¦ °í·ÁÇÑ ÇѰ¼ö°è Àú¼öÁö ½Ã½ºÅÛÀ¸·ÎºÎÅÍ Àüó¸® µÈ Æò°¡ÇÔ¼öº° ½Å·Úµµ ¼öÁØÀ» °®´Â ¹ßÀüÆíÀÍ »êÁ¤¿¡ Àû¿ëÇÏ¿´À¸¸ç, Àû¿ë°á°ú ½Å·Úµµ¸¦ °í·ÁÇÑ ±â´ëÆíÀÍÀº ÀüÇüÀûÀÎ Monte Carlo ±â¹ý¿¡ ÀÇÇÑ °á°ú¿Í ºñ½ÁÇÑ ¼öÁßÀ̾úÀ¸³ª ÈξÀ ÀûÀº °è»ê¸¸À» ¿ä±¸ÇÏ¿´´Ù. |
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| For the system benefit optimization by considering risk or reliability from a multiple reservoir system using the Monte Carlo technique, many stochastically generated inflow series have to be used for the system analysis. In this study, the stochastically generated inflow series for the multiple reservoir system operation are preprocessed according to the considered system objectives and operating time periods. Through this procedure, several representative inflow series which have discrete probability levels and operation horizons are selected among the thousands of generated inflows. Then a deterministic optimization technique is applied to the power energy estimation from the Han River Reservoirs System which considers five reservoirs in the study. It took much lower computational requirements then using the original Monte Carlo Technique, even though estimated result was almost similar. |
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Çѱ¹¼öÀÚ¿øÇÐȸÁö / v.26, no.2, 1993³â, pp.89-97
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1738-9488
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199311920094467)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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