Jurnal SINTA 2
Perbandingan Prediksi Penggunaan Listrik dengan Menggunakan Metode Long Short Term Memory (LSTM) dan Recurrent Neural Network (RNN)
Jurnal Teknologi Informasi dan Ilmu Komputer (JTIIK) · Vol. 9 No. 1 (2022) · pp. 155–162
- ISSN
- 2528-6579, 2355-7699
- Published
- 2022-02-07
- Publisher
- Fakultas Ilmu Komputer, Universitas Brawijaya
- Language
- id
Abstract
Energi listrik telah menjadi salah satu kebutuhan yang sangat penting dan membantu kehidupan manusia di era modern saat ini. Energi listrik yang tidak dapat disimpan dalam waktu yang lama dan harus dapat selalu tersalurkan menyebabkan penyedia energi listrik harus dapat mampu menyediakan energi listrik dengan tepat. Oleh karena itu, diperlukan sebuah sistem yang mampu melakukan prediksi terhadap penggunaan listrik dengan memanfaatkan data historis penggunaan listrik sebelumnya. Sehingga PT. PLN selaku penyedia energi listrik harus dapat mampu menyesuaikan jumlah listrik yang harus disediakan dengan permintaan kebutuhan pelanggan. Penelitian ini menggunakan metode Recurrent Neural Network (RNN) dan Long Short Term Memory (LSTM) yang merupakan metode pembelajaran deep learning. Kedua metode ini mampu mengolah data dan melakukan prediksi dengan format data time series. Proses implementasi yang dilakukan yaitu normalisasi data, transformasi data, pembangunan model, training, testing, denormalisasi, dan pengujian hasil prediksi menggunakan Root Mean Square Error (RMSE). Berdasarkan penerapan metode LSTM dan pengujian pada fitur data siang dan malam, didapatkan kondisi terbaik pada penggunaan untuk fitur data siang dengan panjang sequence 20, hidden size 8, 3 LSTM layer, dan 70% data training menghasilkan rata-rata RMSE 46,72, sedangkan untuk fitur data malam didapatkan panjang sequence 30, hidden size 8, 1 LSTM layer, dan 80% data training menghasilkan rata-rata RMSE 51,05. Perbandingan antar RNN dan LSTM menghasilkan LSTM mampu menghasilkan kinerja yang lebih baik pada penggunaan deret waktu yang lebih panjang. AbstractElectrical energy has become one of the most important needs and helped human life nowadays. The electrical energy that cannot be stored for a long time and must always be distributed leads to an obligation for electricity providers to provide appropriate electrical energy. Therefore, we need a system that can predict the use of electricity by leveraging historical data on previous electricity usage. It aims that PT. PLN as a provider of electrical energy can able to adjust the amount of electricity that must be provided with the demands of customer needs. Our method uses are Recurrent Neural Network (RNN) and Long Short Term Memory (LSTM), which is a deep learning architecture that able to capture time-series data. The process of implementing system is data normalization, data transformation, model building, training, testing, denormalization, and testing the prediction results using the Root Mean Squared Error (RMSE). Based on the experiments on day and night data features, the best conditions were obtained at the use for daylight data features with a sequence length of 20, hidden size of 8, 3 LSTM layers, and 70% data training resulted in an average RMSE of 46.72. For the night data feature, the best result was achieved with the sequence length of 30, hidden size of 8, 1 LSTM layer, and 80% of training data resulting in an average RMSE of 51.05. Comparison between RNNs and LSTM shows LSTM capable of producing better performance when the longer time series is incorporated.
Collaboration network of the authors
40 authors · 103 co-authorship links · showing the 40 most connected
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- University of Brawijaya
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Indriati Indriati | University of Brawijaya | 2 |
| Fitra Abdurrachman Bachtiar | University of Brawijaya | 2 |
| Achmad Ridok | University of Brawijaya | 2 |
| Bayu Rahayudi | University of Brawijaya | 2 |
| Yuita Arum Sari | University of Brawijaya | 1 |
| Fadhil Yusuf Rahadika | University of Brawijaya | 1 |
| Dany Primanita Kartikasari | University of Brawijaya | 1 |
| Yusi Tyroni Mursityo | University of Brawijaya | 1 |
| Imam Cholissodin | University of Brawijaya | 1 |
| Nurul Hidayat | University of Brawijaya | 1 |
| Sutrisno . | Affiliation unknown | 1 |
| Rina Christanti | University of Brawijaya | 1 |
| Daneswara Jauhari | University of Brawijaya | 1 |
| Alfian Himawan | University of Brawijaya | 1 |
| Agus Wahyu Widodo | University of Brawijaya | 1 |
| Andri Santoso | University of Brawijaya | 1 |
| Nadia Artha Dewi | University of Brawijaya | 1 |
| Yoke Kusuma Arbawa | University of Brawijaya | 1 |
| M. Sofyan Irwanto | University of Brawijaya | 1 |
| Zainal Arifien | University of Brawijaya | 1 |
| Fitra Abdurrahman Bachtiar | Affiliation unknown | 1 |
| Alvin Tarisa Akbar | University of Brawijaya | 1 |
| Michael Stephen Lui | University of Brawijaya | 1 |
| Daniel Geoffrey Manurung | University of Brawijaya | 1 |
| Mohammad Ryan Pinasthika | University of Brawijaya | 1 |
| Muhammad Azka Obila Vasya | University of Brawijaya | 1 |
| Rania Aprilia Dwi Setya Putri | University of Brawijaya | 1 |
| Agustinus Parasian Tampubolon | University of Brawijaya | 1 |
| Rakan Fadhil Prayata | University of Brawijaya | 1 |
| Septia Khoirin Nisa | University of Brawijaya | 1 |
| Assyfa Rasida Hanum | University of Brawijaya | 1 |
| Ivykaeyla Adriana Zetha | University of Brawijaya | 1 |
| Salwa Cahyani Putri | University of Brawijaya | 1 |
| Rafifah Ayud Wulandari | University of Brawijaya | 1 |
| Sherla Puspa Andina | University of Brawijaya | 1 |
| Rizal Setya Perdana | University of Brawijaya | 1 |
| Lailil Muflikhah | University of Brawijaya | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.