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ÀΰøÁö´É ±â¹Ý »ç¹«¼Ò °Ç¹°ÀÇ Á÷ÆØ½Ä AHU-¼ö·©½Ä VRF ½Ã½ºÅÛÀÇ ÃÖÀû Á¦¾î / Artificial Neural Network based Model Predictive Control for Optimization of Direct Expansion AHU-Water Source VRF System / 4-D ÃÖ»óÈ« ÀÎÀç»ó ¼ö»óÀÚ Æ¯º°¼¼¼Ç |
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´ëÇѼ³ºñ°øÇÐȸ µ¿°èÇмú¹ßǥȸ ³í¹®Áý (2017-11) |
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; Model Predictive Control ; Artificial Neural Network ; DX AHU-Water Source VRF |
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ANN model is applied in this study for the optimized control of an advanced direct expansion (DX) air handling unit (AHU)-water source VRF system. After the development process of the ANN model, it was validated against the measured data and its performance along with MPC based optimization technique was evaluated. As a result, the cooling energy saving by 29% can be achieved by implementing ANN and MPC optimization, compared to conventionally controlled system. |