Electronic Theses and Dissertation

Seulawah Agam merupakan gunung di aceh besar yang memiliki banyak lokasi sumber panas bumi. Dengan banyaknya lokasi manifestasi yang ada di seulawah agam, penelitian ini dilakukan untuk menentukan lokasi pembangunan Pembangkit Listrik Tenaga Panas Bumi (PLTP) di Aceh Besar menggunakan pendekatan kecerdasan buatan atau Artificial Intelligence. Penentuan lokasi pembangunan PLTP dilakukan berdasarkan kriteria dari setiap alternatif lokasi tersebut. Pendekatan kecerdasan buatan yang akan digunakan adalah sistem pendukung keputusan atau Decision Support System (DSS). Penentuan lokasi dilakukan berdasarkan pertimbangan beberapa kriteria. Oleh karena itu dibutuhkan pendekatan menggunakan Multi Criteria Decision Making (MCDM). Salah satu metode yang akan digunakan adalah Multi-Objective Optimization On The Basis Of Ratio Analysis (MOORA). Hasil penelitian memberikan rekomendasi alternatif lokasi pembangunan PLTP di seulawah aceh besar. Lokasi yang sangat sesuai menurut metode MOORA adalah alternatif A1 yang berada di wilayah sumber panas bumi ie brouk. Lokasi kedua yaitu alternatif A15 yang berada di wilayah sumber panas bumi ie suum. Hasil perhitungan sangat dipengaruhi oleh nilai bobot dari setiap kriteria. Spearman rank order correlation coefficient digunakan dalam penelitian ini untuk melihat korelasi antara hasil dari metode MOORA terhadap metode SAW dan TOPSIS. Hasil uji korelasi spearman’s antara metode MOORA dengan metode SAW dan TOPSIS memiliki hasil yang positif. Berdasarkan perhitungan dari rho tabel dan t tabel, metode MOORA memiliki korelasi yang signifikan terhadap metode SAW dan TOPSIS.

Kata kunci : Panas Bumi, PLTP, Sistem Pendukung Keputusan, MCDM, OPA, MOORA, TOPSIS, SAW, Spearman's Correlation, Python, Data Mining

Seulawah Agam is a mountain in Aceh Besar which has many geothermal sources. With so many manifestation locations on Seulawah Agam, this research was conducted to determine the location for the construction of a Geothermal Power Plant in Aceh Besar using an artificial intelligence approach orArtificial Intelligence. The determination of the Geothermal Power Plant construction location is carried out based on the criteria of each alternative location. The artificial intelligence approach that will be used is a decision support system orDecision Support System (DSS). Location determination is based on consideration of several criteria. Therefore it takes an approach usingMulti Criteria Decision Making (MCDM). One of the methods to be used isMulti-Objective Optimization On The Basis Of Ratio Analysis (MOORA). The results of the study provide alternative recommendations for Geothermal Power Plant construction sites in Seulawah Aceh Besar. A very suitable location according to the MOORA method is alternative A1 which is in the geothermal resource area, namely Brouk. The second location is alternative A15 which is in the geothermal source area, namely Suum. The calculation results are strongly influenced by the weight value of each criterion.Spearman rank order correlation coefficient used in this study to see the correlation between the results of the MOORA method against the SAW and TOPSIS methods. The results of the Spearman's correlation test between the MOORA method and the SAW and TOPSIS methods had positive results. Based on calculations from rho tables and t tables, the MOORA method has a significant correlation with the SAW and TOPSIS methods. Keywords : Geothermal, Geothermal Energy, DSS, MCDM, OPA, MOORA, TOPSIS, SAW, Spearman's Correlation, Python, Data Mining