Rekayasa Mesin
Vol. 16 No. 1 (2025)

PERANCANGAN SISTEM MONITORING EVACUATED TUBE SOLAR DRYER STUDI KASUS PROSES PENGERINGAN RUMPUT LAUT

Prasetyo, Teguh (Unknown)
Irawan, Ibnu (Unknown)



Article Info

Publish Date
09 Jun 2025

Abstract

This research applies the simples moving average (SMA) method with period of 5 and 10 to filter monitoring data from solar drying system using an evacuated tube collector. Data filtering was used to eliminate measurement noise. Data was collected at five-minutes intervals. These SMA periods were also suitable for measuring humidity both in the environment and inside the drying cabinet. However, for temperature measurements inside the drying cabinet, only the 5-period SMA method could be used, as applying a 10-period SMA resulted in deviations exceeding the specified accuracy limits. In contrast, the monitoring of seaweed mass data did not required the use of SMA method, since its application led to significant measurement deviation from the actual values.

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Journal Info

Abbrev

rm

Publisher

Subject

Mechanical Engineering

Description

Rekayasa Mesin is published by Mechanical Engineering Department, Faculty of Engineering, Brawijaya, Malang-East Java-Indonesia. Rekayasa Mesin is an open-access peer reviewed journal that mediates the dissemination of academicians, researchers, and practitioners in mechanical engineering. Rekayasa ...