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Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
µ¥ÀÌÅÍ ¸¶ÀÌ´× ±â¹Ý ½º¸¶Æ® °øÀå ¿¡³ÊÁö ¼Ò¸ð ¿¹Ãø ¸ðµ¨ |
¿µ¹®Á¦¸ñ(English Title) |
An Energy Consumption Prediction Model for Smart Factory Using Data Mining Algorithms |
ÀúÀÚ(Author) |
À̸í¹è
ÀÓÁ¾Çö
±èÀ¯ºó
½Åâ¼±
¹ÚÀå¿ì
Sathishkumar V E
Myeongbae Lee
Á¶¿ëÀ±
Jonghyun Lim
Yubin Kim
Changsun Shin
Jangwoo Park
Yongyun Cho
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¿ø¹®¼ö·Ïó(Citation) |
VOL 09 NO. 05 PP. 0153 ~ 0160 (2020. 05) |
Çѱ۳»¿ë (Korean Abstract) |
»ê¾÷¿ë ¿¡³ÊÁö ¼Òºñ ¿¹ÃøÀº ¿¡³ÊÁö ¼ö¿ä¿Í °ø±Þ¿¡ µ¿ÀûÀÌ°í °èÀýÀûÀÎ º¯È°¡ Àֱ⠶§¹®¿¡ ¿¡³ÊÁö °ü¸® ¹× Á¦¾î ½Ã½ºÅÛ¿¡¼ Áß¿äÇÑ À§Ä¡¸¦ Â÷ÁöÇÑ´Ù. º» ³í¹®Àº ö° »ê¾÷ÀÇ ¿¡³ÊÁö ¼Òºñ ¿¹Ãø ¸ðµ¨À» Á¦½ÃÇÏ°í ³íÀÇÇÑ´Ù. »ç¿ëµÇ´Â µ¥ÀÌÅÍ¿¡´Â ÈÄÇà ¹× ¼±µµÀûÀÎ Àü·ù ¹ÝÀÀ Àü·Â, ÈÄÇà ¹× ¼±µµÀûÀÎ Àü·ù µ¿·Â °è¼ö, ÀÌ»êÈź¼Ò(TCO2) ¹èÃâ ¹× ºÎÇÏ À¯ÇüÀÌ Æ÷ÇԵȴÙ. Å×½ºÆ® ¼¼Æ®¿¡¼´Â (a) ¼±Çü ȸ±Í(LR), (b) ¹æ»çÇü Ä¿³Î(SVM RBF), (c) Gradient Boosting Machine (GBM), (d) ¹«ÀÛÀ§ Æ÷¸®½ºÆ®(RF). Æò±Õ Á¦°ö ¿ÀÂ÷(RMSE), Æò±Õ Àý´ë ¿ÀÂ÷(MAE) ¹× Æò±Õ Àý´ë ¹éºÐÀ² ¿ÀÂ÷(ME)ÀÇ ³× °¡Áö Åë°è ¸ðµ¨À» »ç¿ëÇÏ¿© ¿¹ÃøÇÏ°í Æò°¡ÇÑ´Ù. ȸ±Í ¼³°èÀÇ È¿À²¼º ¸ðµç ¿¹Ãø º¯¼ö¸¦ »ç¿ëÇÒ ¶§ ÃÖ»óÀÇ ¸ðµ¨ RF´Â Å×½ºÆ® ¼¼Æ®¿¡¼ RMSE°ª 7.33À» Á¦°øÇÒ ¼ö ÀÖ´Ù.
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¿µ¹®³»¿ë (English Abstract) |
Energy Consumption Predictions for Industries has a prominent role to play in the energy management and control system as dynamic and seasonal changes are occurring in energy demand and supply. This paper introduces and explores the steel industry's predictive models of energy consumption. The data used includes lagging and leading reactive power lagging and leading current variable, emission of carbon dioxide (tCO2) and load type. Four statistical models are trained and tested in the test set: (a) Linear Regression (LR), (b) Radial Kernel Support Vector Machine (SVM RBF), (c) Gradient Boosting Machine (GBM), and (d) Random Forest (RF). Root Mean Squared Error (RMSE), Mean Absolute Error (MAE) and Mean Absolute Percentage Error (MAPE) are used for calculating regression model predictive performance. When using all the predictors, the best model RF can provide RMSE value 7.33 in the test set.
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Å°¿öµå(Keyword) |
Energy Consumption
Data Mining
Random Forest
Linear Regression
Gradient Boosting Machine
Support Vector Machine
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