Herinansah, Mohammad Fendra (2007) Perancangan "Sipesut" Berbasis Data Warehouse Untuk Bagian Komersil Dan Pemasaran PT PLN (Persero) Cabang Samarinda. Masters thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Perusahaan memerlukan alat bantu yang mampu mengolah data-data yang dimilikinya menjadi informasi. Alat bantu tersebut harus mampu menerjemahkan berbagai hal dan gejala penting dari sekumpulan data. Salah satu jawabannya adalah Business Intelligence (BI). Secara umum, BI merupakan sebuah proses untuk melakukan ekstraksi data-data operasional perusahaan dan mengumpulkannya dalam sebuah data warehouse. Selama proses ekstraksi, juga dapat dilakukan transformasi dengan menerapkan berbagai formula, agregasi, maupun validasi. Selanjutnya, data di data warehouse diproses menggunakan berbagai analisis statistik, sehingga didapat berbagai kecenderungan atau pattern dari data. Hasil penyederhanaan dan peringkasan ini disajikan kepada end user yang biasanya merupakan pengambil keputusan bisnis. Di hampir seluruh unit PLN cabang di luar Jawa Bali yang notabene merugi, masalah penekanan susut jaringan dan penekanan tunggakan rekening merupakan isu yang penting. Susut teknis tidak akan dapat dihindari, namun susut nonteknis dapat ditekan dengan berbagai cara. Susut nonteknis sangat dipengaruhi oleh kualitas pembacaan meter, meter yang dipergunakan, pencurian listrik, serta efektivitas pemakaian pelanggan potensial. Sedangkan, tunggakan bisa ditekan dengan berbagai cara. Caranya bisa dengan menggalakkan pemutusan pelanggan yang menunggak, membuka loket-loket baru sehingga mendekatkan jarak dengan pelanggan, dan lain-lain. Namun, secara nonteknis, tunggakan pelanggan juga bisa ditekan sebelum benar-benar terjadi, dengan cara menganalisis data pelanggan yang berada di luar pemakaian yang wajar. Penelitian ini diawali dengan investigasi sistem dan prosedur yang berlaku saat ini di dalam sistem eksisting. Kemudian dilanjutkan dengan analisis SWOT sistem saat ini dan analisis kebutuhan sistem yang akan dibuat. Karena sistem yang akan dibuat (SIPESUT) berbasis data warehouse, maka dilakukan tahap perencanaan dan desain data warehouse. Tahap selanjutnya adalah pendefinisian urutan pelaksanaan rollout. Untuk meyakinkan manajemen tentang pentingnya data warehouse pada sistem ini, maka dilakukan studi kelayakan dan analisis biaya manfaat. Dan yang terakhir adalah melakukan rekomendasi bagi manajemen PLN Cabang Samarinda sesuai dengan perancangan yang telah dibuat.
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Nowadays, companies need a tool that can convert their data into useful information. Such a tool must be able to identify and interpret important facts and patterns from a collection of data. One answer to this need is Business Intelligence (BI). In general, BI is a process of extracting a company's operational data and collecting it into a data warehouse. During the extraction process, data transformation can also be performed by applying various formulas, aggregations, and validations. Subsequently, the data in the data warehouse is processed using various statistical analyses to identify trends or patterns in the data. The results of this simplification and summarization are presented to end users, who are usually business decision-makers. In almost all PLN branches outside Java and Bali, which generally experience financial losses, reducing network losses and outstanding electricity bills is an important issue. Technical losses cannot be completely avoided, but nontechnical losses can be reduced in various ways. Nontechnical losses are greatly influenced by the quality of meter reading, the meters being used, electricity theft, and the effectiveness of electricity consumption among potential customers. Meanwhile, bill arrears can also be reduced in various ways, such as encouraging the disconnection of customers with outstanding bills and opening new payment counters to provide customers with more accessible payment options. However, from a nontechnical perspective, customer arrears can also be prevented before they occur by analyzing customer data for consumption patterns that fall outside reasonable usage levels. This research began with an investigation of the existing systems and procedures currently implemented at PLN Samarinda. It was then followed by a SWOT analysis of the existing system and a requirements analysis for the proposed system. Since the proposed system (SIPESUT) is based on a data warehouse, the planning and design of the data warehouse were carried out. The next stage was defining the sequence of the rollout implementation. To demonstrate the importance of the data warehouse in the proposed system to management, a feasibility study and cost-benefit analysis were also conducted. Finally, recommendations were provided to the management of PLN Samarinda Branch based on the proposed system design.
| Item Type: | Thesis (Masters) |
|---|---|
| Additional Information: | RTMT 005.740 68 Her p |
| Uncontrolled Keywords: | data 'Varehouse, PT. PLN (Persero) Cabang Samarinda, SIPESUT, susut. tunggakan |
| Subjects: | Q Science > QA Mathematics > QA76.9.D37 Data warehousing. |
| Divisions: | Interdisciplinary School of Management and Technology (SIMT) > 61101-Master of Technology Management (MMT) |
| Depositing User: | magang . |
| Date Deposited: | 16 Sep 2026 06:49 |
| Last Modified: | 16 Sep 2026 06:49 |
| URI: | http://repository.its.ac.id/id/eprint/144558 |
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