Audit Energi Awal Pada Pompa Distribusi Sampangan dan Pompa Transport Kaligarang Perumda Air Minum Tirta Moedal Kota Semarang
Keywords:
Air Minum, Audit Energi, Efisiensi Pompa, Konsumsi Energi SpesifikAbstract
Perumda Tirta Moedal Drinking Water Semarang City has seven units of water treatment plants (IPA) with a capacity of 2760 litres/second. To distribute the water produced by Perumda Tirta Moedal Drinking Water, Semarang City uses 145 units of water pumps, which causes high energy costs. Based on the Summary Book of BUMD Performance for the Implementation of Drinking Water Supply System (SPAM) in 2023, the energy cost of Perumda Tirta Moedal Drinking Water Semarang City is IDR 392/m3, where the value of this energy cost is higher than the national average. The high cost of energy, especially electricity, currently makes the company's operational burden even heavier if good energy management and efficiency are not carried out. The first step that can be taken is to carry out an energy audit to assess the efficiency of the pump and determine the Specific Energy Consumption (SEC) value. When carrying out an initial energy audit, data relating to flow, pressure and electrical parameters are collected. The samples in this initial energy audit are the Sample Distribution Pump and the Kaligarang Transport Pump which have a pump efficiency value of 42.96% and the Kaligarang Transport Pump which has a pump efficiency value of 54.95%. Based on the pump efficiency value, Perumda Tirta Moedal Drinking Water needs to take steps to improve energy efficiency.
References
[1] Kota Semarang Dalam Angka. Badan Pusat Statistik (BPS) Kota Semarang. 2023. Semarang.
[2] Profil Perumda Air Minum Tirta Moedal. 2023. Semarang.
[3] Alsey, F. k. & Arsyad, M. I. (2019). Audit Energi Listrik pada Perusahaan Daerah Air Minum (PDAM) Tirta Khatulistiwa. 2, 1-6. Jurnal S1 Teknik Elektro UNTAN.
[4] Direktorat Air Minum. (2023). Buku Kinerja BUMD Air Minum 2023. Kementerian Pekerjaan Umum dan Perumahan Rakyat.
[5] Constantya, Q., Slamet, A., Pandin, G.N.R., 2021. Analisis Peluang Peningkatan Efisiensi Energi pada Instalasi Pompa Wendit 3 Perumda Air Minum Tugu Tirta Kota Malang. Jurnal Ilmiah Indonesia.
[6] Burhanuddin, M., Nisworo, S., & Pravitasari, D. (2021). Audit Energi Pada Pompa Submersible di Pdam Guna Memperoleh Peluang Penghematan Energi. Jurusan Teknik Elektro Universitas Tidar.
[7] Kementerian Pekerjaan Umum dan Perumahan Rakyat. (2018). Buku Pedoman Pelaksanaan Efisiensi Energi di PDAM.
[8] USAID IUWASH PLUS. (2018). Panduan Penyusunan Audit Efisiensi Energi.
[9] Zhang, J., Wang, Z., & Chen, H. (2017). Effects of Overpressure on Pump Efficiency and Longevity. International Journal of Fluid Machinery and Systems, 10(3), 211-220.
[10] Stoffel, B. (2015). Pumps: Basic concepts and applications. Springer.
[11] National Electrical Manufacturers Association. (2016). NEMA MG 1-2016: Motors and Generators. Rosslyn, VA: National Electrical Manufacturers Association.
[12] Rifaldi, R., Masduqi, A., & Hastuti, D. S. (2024). Audit Energi Awal Pada Rumah Pompa Kandangan, PDAM Surya Sembada Kota Surabaya. Jurnal Darma Agung.
[13] Ritonga, Maswar Mujahidy. (2019). Penggunaan Kapasitor Bank Sebagai Media untuk Perbaikan Faktor Daya pada Gedung Pelayanan Kesehatan. Universitas Muhammadiyah Sumatera Utara.
[14] Basudewa, Danang Aji. (2020). Analisa Penggunaan Kapasitor Bank terhadap Faktor Daya Pada Gedung IDB Laboratory UNESA. Jurnal Teknik Elektro, 09(03), 697 707.
[15] Winarto, S. (2019). Optimalisasi Energi pada Pompa Kali Solo I. Swara Patra, 9(1), 58-72.
Downloads
Published
Issue
Section
License
Copyright (c) 2024 Ghalib Ghibran Wahab, Ervin Nurhayati (Author)
This work is licensed under a Creative Commons Attribution 4.0 International License.
