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ANALISIS SETTING DAN KOORDINASI RELE JARAK DAN RELE ARUS LEBIH PADA GI 150KV CILEGON BARU-SERANG-CIKANDE DAN ARAH SEBALIKNYA Wijaksono, Topan; Handoko, Susatyo; Hermawan, Hermawan
Transient: Jurnal Ilmiah Teknik Elektro TRANSIENT, VOL. 7, NO. 2, JUNI 2018
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1697.735 KB) | DOI: 10.14710/transient.7.2.359-367

Abstract

Pada saluran transmisi, potensi gangguan yang terjadi adalah gangguan hubung singkat. Gardu induk pada sistem 150kV menggunakan rele jarak sebagai sistem proteksi utamanya dan rele arus lebih sebagai proteksi cadangannya. Penelitian ini bertujuan untuk melakukan analisis koordinasi setting rele jarak dan rele arus lebih dari GI Cilegon Baru ke GI Cikande dan arah sebaliknya. Setting rele yang didapatkan dari PT.PLN disimulasikan menggunakan software DIgSILENT 14.1 untuk melihat jangkauan proteksi rele. Analisis dibuat berdasarkan standar IEEE std C37.113.2015 IEEE Guide for Protective Relay Applications to Transmission Lines. Pada setting eksisting dilakukan simulasi gangguan menggunakan skenario yang telah ditentukan. Pada skenario 1 gangguan disimulasikan pada jarak 86% Cilegon Baru arah Serang dan pada skenario 2 gangguan disimulasikan pada jarak 10% Serang arah Cikande. Hasil simulasi menunjukkan bahwa nilai jangkauan rele jarak pada kondisi eksisting banyak yang belum memenuhi standar. Rele yang belum memenuhi standar dilakukan resetting. Setelah dilakukan resetting diperoleh nilai jangkauan baru yang sudah sesuai standar. Pada kondisi eksisting dan resetting semua rele tidak mengalami overlapping.
Nippon Paint’s Mosque-Musala CSR Program on Paint Sales Impact: A Case Study Wijaksono, Topan
COMMENTATE: Journal of Communication Management Vol. 6 No. 2 (2025): COMMENTATE: Journal of Communication Management
Publisher : Institut Komunikasi dan Bisnis LSPR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37535/103006220253

Abstract

Corporate Social Responsibility (CSR) has become one of the key strategies in managing the relationship between companies and society. However, in practice, CSR is generally utilized only as a means of building corporate image, and it is rarely employed as part of a marketing strategy aimed at boosting product sales. This study seeks to analyze the influence of CSR programs on increasing product sales, using a case study of Nippon Paint Indonesia’s CSR program implemented in Banten during February–March 2024. The program engaged 35 mosques and prayer halls as well as 17 building material stores, with research focusing on BA Bangunan Group, which consists of 12 stores and 22 houses of worship. Beyond the conceptual importance of a CSR program itself, the appropriate publication and dissemination of such initiatives can also raise consumer awareness and attract purchasing behavior. In this case, Nippon Paint Indonesia strategically utilized digital marketing to publicize its CSR activities in ways that captured consumer attention and encouraged purchases. This research applied a descriptive quantitative approach with comparative methods, analyzing sales data both before and during the CSR program, measuring sell-in (from Nippon Paint to stores) and sell-out (from stores to end consumers). The findings are expected to provide new insights that CSR can not only be used as a corporate social obligation or public relations activity but also as an effective marketing strategy that contributes directly to sales growth in Indonesia.