Projek penelitian yang sedang dilaksanakan terkait dengan Lab Sistem Bisnis dan Keputusan

Penelitian PDUPT , dengan Topik:

(1) E-commerce user interface analytics,

(2) Customer reviews analytics.

Dikerjakan oleh 11 Mahasiswa S1 dan 2 Mahasiswa S2 , Software yang digunakan dalam penelitian:

(1) SPSS Statistics Licensed

(2) Amos Licensed

 

Penelitian Thesis S2 dengan Topik: Predictive Maintenance Pada Cooling System Proses Casting dengan Data SCADA Suryadarma, Engelbert Harsandi Erik (2021) Predictive Maintenance Pada Cooling System Proses Casting dengan Data SCADA. S2 thesis, Universitas Atma Jaya Yogyakarta.

 

ABSTRACT

The cooling system is fundamental in a casting process. Without a cooling system, the process of solidification will become uncontrolled, which results in defects and long cycle time. However, traditional maintenance techniques are not able to maintain the cooling system in top condition efficiently. Instead of ensuring the cooling system is in excellent condition by increasing the frequency of maintenance, preventive maintenance techniques make the downtime sharply increase and disrupt the process. This research will use predictive maintenance techniques combined with SCADA technology, big data, and machine learning to produce a more accurate level of breakdown prediction. Based on the results of tests on a laboratory scale using prototypes, this system can predict machine downtime with accuracy up to 91%.

Keywords: casting, cooling system, SCADA, predictive maintenance, machine learning, data mining.