SISTEM DETEKSI DAN KLASIFIKASI KEBOCORAN GAS BERBASIS INTERNET OF THINGS DAN MACHINE LEARNING MENGGUNAKAN SUPPORT VECTOR MACHINE
Abstract
Perubahan kondisi atmosferik pada area domestik akibat akumulasi gas berbahaya seperti Liquefied Petroleum Gas (LPG), karbon monoksida (CO), dan amonia ($NH_3$) menjadi pemicu utama kejadian kebakaran fatal dan keracunan akut. Penelitian ini mengusulkan sebuah arsitektur cerdas penanganan dini berupa sistem deteksi dan klasifikasi multi-gas berbasis Internet of Things (IoT) dan Machine Learning dengan mengintegrasikan larik sensor MQ-2, MQ-7, MQ-135, serta algoritma Support Vector Machine (SVM). Menggunakan mikrokontroler ESP32 sebagai edge gateway , sensor data ditransmisikan secara real-time ke Firebase Real-time Database. Sistem Inteligensia dibangun menggunakan kernel SVM Radial Basis Function (RBF) untuk mengkategorikan kondisi udara ke dalam lima klaster spesifik: NoGas, Perfume, Smoke, Mixture, dan GasLPG. Hasil eksperimen menunjukkan kinerja model SVM mencapai akurasi impresif sebesar 94.4%, membuktikan kinerja sistem dalam mengenali pola non-linear dari respon sensor. Validasi fungsional menyeluruh melalui Black Box Testing menegaskan bahwa seluruh subsistem—mulai dari akuisisi data, klasifikasi, enkapsulasi data cloud, hingga diseminasi notifikasi darurat berbasis email—berjalan secara sinkron tanpa kegagalan sistemik. Implementasi ini menawarkan solusi preventif berkelanjutan bagi ketahanan sistem keamanan ruang dapur modern.
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References
S. D. Ghoza, U. Latifa, and I. A. Bangsa, “Perancangan Smoke Detector Berbasis Sensor MQ-135 dan Mikrokontroler ESP32 Sebagai Deteksi Dini Kebakaran,” Jurnal Mahasiswa Teknik Informatika, vol. 8, no. 3, 2024. https://ejournal.itn.ac.id/index.php/jati
N. Hidayat, S. Hidayat, N. A. Pramono, and U. Nadirah, “Sistem Deteksi Kebocoran Gas Sederhana Berbasis Arduino Uno,” Rekayasa, vol. 13, no. 2, pp. 181–186, 2020. https://doi.org/10.21107/rekayasa.v13i2.6737
D. Kurniawan, S. R. Sulistiyanti, and U. Murdika, “Sistem Pemantau Gas Karbon Monoksida (CO) dan Karbon Dioksida (CO₂) Menggunakan Sensor MQ-7 dan MQ-135 Terintegrasi Telegram,” Jurnal Informatika dan Teknik Elektro Terapan, vol. 11, no. 2, 2023. https://doi.org/10.23960/jitet.v11i2.2963
A. Al-Fuqaha, M. Guizani, M. Mohammadi, M. Aledhari, and M. Ayyash, “Internet of Things: A Survey on Enabling Technologies, Protocols, and Applications,” IEEE Communications Surveys & Tutorials, vol. 17, no. 4, pp. 2347–2376, 2015. https://doi.org/10.1109/COMST.2015.2444095
C. Cortes and V. Vapnik, “Support-Vector Networks,” Machine Learning, vol. 20, no. 3, pp. 273–297, 1995. https://doi.org/10.1007/BF00994018
V. Vapnik, The Nature of Statistical Learning Theory. New York, NY, USA: Springer, 1995. https://link.springer.com/book/10.1007/978-1-4757-2440-0
N. Cristianini and J. Shawe-Taylor, An Introduction to Support Vector Machines and Other Kernel-Based Learning Methods. Cambridge, U.K.: Cambridge University Press, 2000. https://www.cambridge.org/9780521780193
Hanwei Electronics, MQ-2 Gas Sensor Technical Data, 2023. https://www.alldatasheet.com/datasheet-pdf/pdf/1572280/HANWEI/MQ2.html
Hanwei Electronics, MQ-7 Carbon Monoxide Gas Sensor Technical Data, 2023. https://www.alldatasheet.com/view.jsp?Searchword=MQ7
Hanwei Electronics, MQ-135 Air Quality Sensor Technical Data, 2023. https://www.alldatasheet.com/datasheet-pdf/pdf/1132551/HANWEI/MQ-135.html
Aosong Electronics, DHT22 Temperature and Humidity Sensor Datasheet, 2023.
Espressif Systems, ESP32 Series Datasheet, 2024. https://www.espressif.com/sites/default/files/documentation/esp32_datasheet_en.pdf
Google, Firebase Realtime Database Documentation, 2024. https://firebase.google.com/docs/database?utm_source=chatgpt.com
A. Géron, Hands-On Machine Learning with Scikit-Learn, Keras, and TensorFlow, 3rd ed. Sebastopol, CA, USA: O’Reilly Media, 2022. https://www.oreilly.com/library/view/hands-on-machine-learning/9781098125967/
Z. Zeng, Y. Wang, and H. Liu, “Gas Classification Using Support Vector Machine with RBF Kernel Based on Multi-Sensor Data,” Sensors, vol. 24, no. 3, 2024. https://www.mdpi.com/journal/sensors

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