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ANALISA PENGARUH PENGGANTIAN KWH METER PASCABAYAR TUA TRAFO HL237 TERHADAP EFEKFIVITAS KWH JUAL DI ULP NGANJUK Trisno Sanyoto; Muhammad Septian Wijaya; Agus Subandono; Setyo Hartono
Informatika: Jurnal Teknik Informatika dan Multimedia Vol. 3 No. 2 (2023): Oktober : JURNAL TEKNIK INFORMATIKA DAN MULTIMEDIA
Publisher : LPPM Politeknik Pratama Kendal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/informatika.v3i2.1621

Abstract

The magnitude of electricity consumption in the service area of PT. PLN (Persero) ULP Nganjuk has become a serious concern for the company. High levels of electricity usage require accurate measurement to ensure proper energy transactions and reliable revenue calculations. PT. PLN (Persero) ULP Nganjuk aims to prevent errors at energy transaction points, particularly at kWh meters that are categorized as old due to long periods of use. Aging kWh meters tend to experience a decline in performance and accuracy, which can result in electricity consumption not being recorded correctly. This condition may lead to inaccurate energy transactions and potential revenue losses for the company. To achieve more accurate and reliable energy transaction data, PT. PLN (Persero) ULP Nganjuk is actively optimizing the replacement of old kWh meters with newer and more modern units. Through this replacement program, it is expected that electricity consumption can be measured precisely, energy transactions can be calculated accurately, and unrecorded or miscalculated energy usage that affects company income can be significantly minimized.
ANALISIS VEKTOR PADA ALAT PENGUKUR DAN PEMBATAS (APP) 3 PHASA DI PLN UP3 MOJOKERTO Trisno Sanyoto; Muhammad Septian Wijaya; Zainul Bachtiar Sadoni
Jurnal Riset Sistem Informasi Vol. 1 No. 2 (2024): April : Jurnal Riset Sistem Informasi
Publisher : CV. Denasya Smart Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69714/habpy378

Abstract

The high level of electrical energy consumption in the UP3 Mojokerto area has become a significant concern for PT PLN (Persero) UP3 Mojokerto, particularly due to the risk of inaccuracies at transaction points (kWh meters) that may lead to increased energy losses. PT PLN (Persero) seeks to prevent measurement errors or misuse of electrical energy at the Metering and Limiting Equipment (Alat Pengukur dan Pembatas/APP), which could result in financial losses for both the utility company and customers. This study aims to minimize such measurement errors and potential irregularities through vector analysis of APP installed on three-phase customers, using a quantitative research approach. The analysis is supported by vector diagrams and instantaneous data obtained from the Automatic Meter Reading (AMR) application. The results indicate that vector analysis combined with AMR data enables PT PLN (Persero) to detect measurement anomalies in APP at an early stage. Consequently, this approach contributes to reducing potential losses and improving fairness and accuracy in energy transactions for both PT PLN (Persero) and its customers.