Potential Energy Efficiency and Solar Energy Applications in a Small Industrial Laundry: A Practical Study of Energy Audit

E3S Web of Conferences

Adhi Nugroho Yogo¹  Hendroko Setyobudi Roy¹  Ariati Ratna¹  Saepul Uyun Aep¹  Abdullah Kamaruddin¹  Burlakovs Juris²  Susanto Herry³  Yaro Abubakar⁴  Krido Wahono Satriyo⁵ 

[1] ;Department of Water Management, Estonian University of Life Sciences, Tartu, Estonia;Graduate School of Renewable Energy, Darma Persada University;Institute of Health Sciences & Research, AHRO Scientific Publishing;Research Division for Natural Product Technology – Indonesian Institute of Sciences;

关键词: energy saving;    energy conservation;    solar drying;    solar thermal;    hybrid photovoltaic and thermal collector;   

DOI  :  10.1051/e3sconf/202019000008

来源: DOAJ

【 摘 要 】

The purpose of this study is to analyze the potential for energy savings because the laundry industry consumes a lot of energy and water. If the laundry industries are not controlled, it will cause serious environmental and energy problems. The audit activity was divided into three stages. Pre-audit stage, the auditors were divided into groups with clear details of tasks and responsibilities, starting with conducting energy audits on the floor, analyzing statistical data, and process flow. Site audit stage; conduct an audit on the floor from the beginning to the end of the process, then collecting and confirming the statistical data for energy and production. Post-audit stage, complete the audit report that will be submitted or presented to the laundry management, which consists of; audit findings with loss or savings analysis, accompanied by recommendations for further improvement. The results show that there are many savings opportunities, especially by overcoming the energy wasted in the production process. Improvements can be made by overcoming energy waste and controlling energy consumption and production more efficiently, implementing renewable energy technology such as solar dryer and hybrid photovoltaic and thermal (PVT) collector, and then considering industrial revolution 4.0 with IoT and ICT.

【 授权许可】

Unknown