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Çѱ¹¼öÀÚ¿øÇÐȸ / v.33, no.6, 2000³â, pp.733-744
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( Development of Han River Multi-Reservoir Operation Rules by Linear Tracking ) |
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| ºÒÈ®½ÇÇÑ Àú¼öÁö À¯ÀÔ·®°ú ¼ö¿ä·® ¶§¹®¿¡ ÃÖÀûÀÇ Àú¼öÁö Á¶ÀÛ±âÁØÀº Á¤·®ÈÇϱ⠽±Áö ¾Ê´Ù. ±×·¸Áö¸¸ Àú¼öÁö Á¶ÀÛ¿¡ ÀÏÁ¤ ¼ö¿ä¸¦ ÃæÁ·½ÃŰ¸é¼ ¸ðÀÇ ¹ß»ý½ÃŲ À¯ÀÔ·® ½Ã°è¿À» ¹Ý¿µÇÔÀ¸·Î½á À½ÇØ Ãß°èÀû ÃÖÀûÈ Á¢±Ù¹ýÀ» ÀÌ¿ëÇϸé Á¶ÀÛ±âÁØÀº ÀÛ¼º °¡´ÉÇÏ´Ù. ÀÌ¿¡ º» ¿¬±¸¿¡¼´Â ÇѰ¼ö°è 7°³ Àú¼öÁö °èÅë¿¡ ÀûÀýÇϵµ·Ï ¼ö·Â¹ßÀü ÃÖ´ëȸ¦ ¼±ÇüÃßÀûÀ¸·Î ¸ðÇüÈÇϰí ÃÖÀûÁ¦¾î¸¦ ÀÌ¿ëÇÏ¿© ÃÖÀûÁ¶ÀÛÀ» ¼öÇàÇÏ¿´´Ù. ÀÌ ¶§ 2001³â ¼öµµ±Ç ¿ë¼ö¼ö¿ä¸¦ ¸¸Á·½Ã۵µ·Ï ÇÑ ÃÖÀû Á¶ÀÛ ¸ðÇü¿¡´Â ´ÙÁöÁ¡ ¸¶ÄÚºê ¸ðÇü¿¡ ÀÇÇØ ¸ðÀÇ ¹ß»ýµÈ À¯ÀÔ·® ÀÚ·á°¡ ÀԷµȴÙ. ±×¸®°í ÃÖÀû °á°ú¿¡ ´ëÇÏ¿© ȸ±¸ ºÐ¼®°ú Åë°è ºÐ¼®À» ¼öÇàÇÏ¿© ¿ùº° Á¶ÀÛ±âÁØÀ» ÀÛ¼ºÇÏ°í °èÀýº° Àú¼öÀ§º° È®·üÀ» Á¦½ÃÇÏ¿´´Ù. À̶§ »ó´ëÀûÀ¸·Î Àú¼ö¿ë·®ÀÌ Ä¿¼ Á¶Àý´É·ÂÀÌ ÁÁÀº Èõ´ï, ¼Ò¾ç°´ï, ÃæÁÖ´ïÀº Àú·ù¿Í ¹æ·ùÀÇ È¸±Í °ü°è°¡ Àß Çü¼ºµÇ¾ú´Ù. ÀÛ¼ºµÈ Á¶ÀÛ±âÁØÀ¸·Î ½ÇÁ¦ ¿î¿µ ±â°£µ¿¾È¿¡ ´ëÇÏ¿© ¸ðÀÇÁ¶ÀÛÀ» ¼öÇàÇÏ¿© ±× È¿À²¼ºÀ» °ËÁõÇÏ¿´´Ù. |
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| Due to the randomness of reservoir inflow and supply demand it is not easy to establish an optimal reservoir operation rule. However, the operation rule can be derived by the implicit stochastic optimization approach using synthetic inflow data with some demand satisfied. In this study the optimal reservoir operation which was reasonably formulated as Linear Tracking model for maximizing the hydro-energy of seven reservoirs system in the Han river was performed by use of the optimal control theory. Here the operation model made to satisfy the 2001st year demand in the capital area inputted the synthetic inflow data generated by multi-site Markov model. Based on the regressions and statistic analyses of the optimal operation results, monthly reservoir operation rules were developed with the seasonal probabilities of the reservoir stages. The comparatively larger dams which would have more controllability such as Hwacheon, Soyanggang, and Chungju had better regressions between the storages and outflows. The effectiveness of the rules was verified by the simulation during actually operating period.period. |
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| Ű¿öµå |
| Àú¼öÁö Á¶ÀÛ±âÁØ;¼ö·Â¹ßÀü ÃÖÀûÈ;¼±ÇüÃßÀû;ÃÖÀûÁ¦¾î;º¹ÇÕ Àú¼öÁö;reservoir operation rule;hydro-energy optimization;linear tracking;optimal control;multi-reservoir; |
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Çѱ¹¼öÀÚ¿øÇÐȸ³í¹®Áý / v.33, no.6, 2000³â, pp.733-744
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1226-6280
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200011920730226)
¾ð¾î : ¿µ¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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