Fostering Energy Efficiency Through Street Lighting System Improvement: A Case Study of City-Level in Indonesia
نویسندگان
چکیده
Street lighting can be considered the main energy consumer and greenhouse gas emitter at Indonesia's city level. In addition, public street systems throughout Indonesia still use inefficient technologies, resulting in a significant portion of municipality’s operating expenditure. We conduct techno-economy analysis formulate financing mechanisms to support efficiency improvements on systems. doing so, pilot case based survey one provincial capitals Kalimantan is performed. From survey, it found that around half observed are unmetered, dominated by CFL (Compact Fluorescent Lamp) lamps. Efficiency through system improvement achieved through, among others, replacement with highly efficient light-emitting diode (LED) lamp, power meters installation high-efficiency armatures. Our shows consumption reduction potential from light reach 69% existing conditions. showcase, save 9,466,465 kWh, equal costs IDR 13,676,202,724 7,667-ton emission reduction. analysis, we also delivered financial scheme for project incorporated local government special mission vehicles under coordination Ministry Finance. Having great potential, mechanism become reference another limited budget constraint. These findings provide policymakers important inputs while improving as key service provided municipal governments.
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ژورنال
عنوان ژورنال: Indonesian journal of energy
سال: 2022
ISSN: ['2549-1016', '2549-760X']
DOI: https://doi.org/10.33116/ije.v5i2.146