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Çѱ¹¼öÀÚ¿øÇÐȸ / v.29, no.4, 1996³â, pp.131-138
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ºñ¼±Çü°èȹ¹ýÀ» ÀÌ¿ëÇÑ ¼öµµ±Ç Çϼöó¸®ÀåÀÇ ÃÖÀû¿î¿µ¿¡ °üÇÑ ¿¬±¸
( A Study of Optimal Operation of Sewage Treatment Plants Using NLP ) |
| ±èÁßÈÆ;À±¿ë³²; °í·Á´ëÇб³ °ø°ú´ëÇÐ Åä¸ñȯ°æ°øÇаú;°í·Á´ëÇб³ °ø°ú´ëÇÐ Åä¸ñȯ°æ°øÇаú ±³¼ö, °í·Á´ëÇб³ ´ëÇпø Åä¸ñȯ°æ°øÇаú ¼®»ç°úÁ¤, °í·Á´ëÇб³ ´ëÇпø Åä¸ñȯ°æ°øÇаú;
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| º» ¿¬±¸¿¡¼´Â ¼³°è±âÁØ ¹× ¼öÁú±âÁØ¿¡ ÇÕ´çÇÑ Á¦¾àÁ¶°ÇÀ» °í·ÁÇÏ¿© Çϼöó¸®ÀåÀÇ ÃÖ¼Òºñ¿ë ¿î¿µÀ» À§ÇØ ºñ¼±Çü°èȹ¹ýÀ» Àû¿ëÇÏ¿´À¸¸ç, ¼öÁúº¯È´Â QUAL2E ¸ðÇüÀ» ÀÌ¿ëÇÏ¿© ¸ðµ¨¸µÀ» ÇÏ¿´´Ù. ÇѰ¼ö°è¿¡ À§Ä¡ÇÑ 4°³ÀÇ ¼öµµ±Ç Çϼöó¸®Àå¿¡ Àû¿ëÇÑ °á°ú, BOD ¼öÁú±âÁØ¿¡ µû¸¥ Çϼöó¸®ÀåÀÇ ÀûÀýÇÑ ¿î¿µÀ²À» °è»êÇÒ ¼ö ÀÖ¾úÀ¸¸ç, °¢ Çϼöó¸®Àå¿¡¼ À¯ÀÔÀ¯·®¿¡ µû¶ó Çϼö¸¦ ó¸®ÇÏ´Â °Íº¸´Ù ÇѰÀÇ Á¤ÇØÁø ¼öÁúÁ¶°ÇÀ» À¯ÁöÇÏ´Â Çѵµ³»¿¡¼ ÀûÁ¤Çϼö·®À» ó¸®ÇÏ´Â °ÍÀÌ °æÁ¦ÀûÀÓÀ» ¾Ë ¼ö ÀÖ¾ú´Ù. ¶ÇÇÑ, ÀÌ ¸ðµ¨À» ÀÌ¿ëÇÏ¿© ÁÖ¾îÁø Çϼöó¸®Àå ¿î¿µÇÏ¿¡¼ÀÇ ÇѰ¼öÁúµµ ¿¹Ãø°¡´ÉÇÏ´Ù. |
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| The objective of this study is to develop an optimal operation model for the sewage treatment plants using nonlinear programming (NLP) technique and the QUAL2E model. The model finds the minimum-cost operation of sewage treatment plants while satisfying all design constraints and water quality (BOD) standard. The model is applied to four sewage treatment plants in Han River for the city of Seoul. It has been found that optimal operation schedule for the sewage treatment plants can be computed and it is more economic to operate the plants according to the schedule which satisfies the water quality constraints in the river. In addition, the water quality in the river can be predicted using the model under the treatment policy. |
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Çѱ¹¼öÀÚ¿øÇÐȸÁö / v.29, no.4, 1996³â, pp.131-138
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1738-9488
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199611920097532)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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