Prototipe Prediksi KWH Tak Terjual Oleh PLN Berbasis Mikrokontroler Menggunakan Wifi

Pamungkas, Tri Satya Putra (2014) Prototipe Prediksi KWH Tak Terjual Oleh PLN Berbasis Mikrokontroler Menggunakan Wifi. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Gangguan sering terjadi pada sistem distribusi tenaga listrik. Gangguan menyebabkan sistem distribusi tidak dapat menyalurkan energi listrik (KWH) ke pelanggan. Untuk itu biasanya dipasang pengaman pada peralatan di saluran distribusi. Kerugian karena gangguan selama ini tidak sepenuhnya dihitung. Perhitungan kerugian hanya dengan membandingkan KWH Jual dan KWH beli. Dalam tugas akhir ini perhitungan kerugian dihitung ketika arus tidak mengalir dalam jaringan dikalikan dengan lama gangguan yang terjadi. Berdasarkan hal tersebut dibuat alat untuk membaca nilai arus dan nilai tegangan kemudian ketika terjadi gangguan. Nilai arus dan tegangan terakhir di input kan ke program Code Vision AVR untuk mengetahui total kerugian selama gangguan pada tiga fasa. Saat gangguan sudah selesai atau sudah ada input arus maka counter akan berhenti dan total kerugian akan didapat. Proses ini juga ditampilkan ke Human Machine Interface (HMI) yang interaktif sehingga dapat dilihat status dari jaringan serta dapat dipantau juga nilai kerugian dan lama gangguan secara realtime. Dengan alat ini diharapkan dapat membantu PLN untuk mengetahui jumlah kerugian selama gangguan dan bertindak cepat untuk menangani gangguan tersebut. ========== Disorders often occur in the electricity distribution system. Causing disruption of distribution systems can not distribute electrical energy (KWH) to customers. For safety it is usually mounted on the equipment in the distribution channel. Losses due to the disruption has not fully calculated. Loss calculation only by comparing KWH selling and buying. In this final calculation of losses is calculated as current does not flow in the network multiplied by the long disturbance. Based on this tool was made to read the value of current and voltage values later when an interruption occurs. Final value of current and voltage, input it into the program in Code Vision AVR to determine the total losses for the three-phase interruption. When the interruption is finished or already exists then the current input counter will stop and the total losses will be obtained. This process is also shown to the Human Machine Interface (HMI) that is interactive so can be seen as well as the status of the network can be monitored also the value of the old loss and disruption in realtime. With this tool should help PLN to determine the amount of

Item Type: Thesis (Undergraduate)
Additional Information: RSE 621.391 6 Tri p
Uncontrolled Keywords: Gangguan, Sensor, Arus, Tegangan, Human Machine Interface, Disorders, Sensor, Current , Voltage , Human Machine Interface.
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK531 Current and voltage waveforms
Divisions: Faculty of Industrial Technology > Electrical Engineering > (S1) Undergraduate Theses
Depositing User: - Davi Wah
Date Deposited: 31 May 2019 07:36
Last Modified: 31 May 2019 07:36
URI: http://repository.its.ac.id/id/eprint/63091

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