Audit Energi Listrik dan Air Serta Analisis Peluang Hemat Energi di Hotel Uma Ubud Bali
Keywords:
Energy Audit, IKE, IKA and PHEAbstract
The use of electrical energy and water is very critical in the hotel industry because of almost all operational equipment support are uses electrical energy and most of the hotel operation using water. However the use of electrical energy and water should be used efficiently. According to Government Regulation No. 70 year 2009 Article 10 (1), that individuals, business entities and permanent establishments in energy supply activities are obliged to carry out energy conservation. This process includes an Energy Audit, which is a method to calculating energy use in a building where the results obtained to be compared with the existing standards so that it can be seen whether the energy use in the building is efficient or not. The standard used is the USAID-ASEAN Energy Consumption Intensity (IKE), which is 300 kWh/m2/year for the electricity standard and for the water standard is using USAID|Indonesia Water Consumption Intensity (IKA) which the standard for Bali area is 3.48 m3/room occupied/year. The Energy Audit at hotel Uma Ubud Bali is obtained an IKE of 207.78 kWh/m2/year and an IKA is 2.58 m3/room occupied/year so that it can be said that the use of electricity and water at hotel Uma Ubud Bali is likely to be inefficient, so an analysis of Energy Saving Opportunities (PHE) is needed. Energy Saving Opportunities at the hotel Uma Ubud Bali can be implemented in periodic AC maintenance, the use of motion sensors, replacing conventional water heaters with heat pumps, reducing the pool water pump operating hours, replacing inefficient light bulbs into LED light and maximizing of using grey water from waste water treatment plant to watering plantation and irrigating fishpond.
Keywords: Energy Audit, IKE, IKA and PHE
References
ASHRAE Journal, Jan 2009. Energy Audit in large commercial office building.
Abdurrachim Halim, Pasek, Darmawan Ali dan Sulaiman, TA 2002. Audit Energy Module 2, Energy conservation efficiency and cost saving course, Bandung: PT. Fiqry Jaya Mandiri.
Arismunandar Wiranto, 1991. Penyegaran Udara. Jakarta: Pradnya Paramitha.
Badan Koordinasi Energi Nasional, 1983. Jakarta: Buku Pedoman Tentang Cara-Cara Melaksanakan Konservasi Energi dan Pengawasannya.
Bappeda ,2004.Rencana Umum Ketenagaan Listrik Daerah (RUKD) Propinsi Bali.
Badan Pengkajian dan Penerapan Teknologi, Balai Besar Teknologi Energi, 2015.Program Standard an Teknik Audit Energi di Industri.
Capehart BL, Turner CT and William J. Kennedy, 2003. Guide to Energy Management Fairmont inc. Bureau of Energy Efficiency.
Direktorat Pengembangan Energi, Petunjuk Teknis Konservasi Energi: Prosedur Audit Energi pada Bangunan Gedung, Jakarta: department Pertambangan dan Energi, Direktorat Jenderal Pengembangan Energi.
Erdiantan, L.N. 2009. Analisa Performansi Penggunaan Energi Listrik di Gedung C, P dan E Jurusan Teknik Fisika ITS Surabaya berbasis SNI-03-6196-2000 (tesis). Surabaya: ITS Surabaya.
European Commission Directorate General for employment and Social Affairs European Social Fund, May 2000.
G.G. Rajan; Mc. Graw-Hill, 2003. Optimizing Energy Efficiencies In Industry (Energy Audits, Feasibility studies, Preliminary and Detail engineering project and construction Management Implementation.)
Rully Pratiwi Setiawan, S.T., M.Sc. ITS Institut Teknologi Sepuluh Nopember 2012. Jaringan Air Bersih, Prasarana Wilayah dan Kota IRP09-1303.
Standar Nasional Indonesia (SNI) 03-6196-2000 Konversi Energi system Tata Udara pada Bangunan Gedung dan SNI 03-6390-2000, Prosedur Audit Energi pada Bangunan Gedung.
USAID|Indonesia Indonesia Energy Clean development (ICED) 2015: Panduan Praktis Penghematan Energi di Hotel.
Wahyu Sujatmiko 29 Juli 2008, Penyempurnaan Standar Audit Energi pada Gedung, staf Balai Sains Bangunan Puslitbang Permukiman, Departemen Pekerjaan Umum Bandung.
William H. Golove and Joseph H. Eto March 1996. Energy Efficiency; A Critical Reappraisal of the Rationale for Public policies to Promote energy efficiency. Energy and Environment Division Lawrence Berkeley National Laboratory University of California Berkeley, California 94720.
Zuhal 1995. Dasar Teknik Tenaga Listrik dan Elektronika Daya. Jakarta: PT. Gramedia Pustaka Utama.
