Amardhani, Athaa Faishal (2024) Pengukuran Lingkungan Kerja Optimal Berdasarkan Performansi dan Konsentrasi Menggunakan Electroencephalography (EEG) dan Response Surface Methodology. Other thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Human performance menjadi faktor terbesar ketiga dalam pengaruhnya terhadap produktivitas atau output dalam suatu pekerjaaan serta diketahui pengaruh human performance terhadap output yang dihasilkan dalam rentang 70-75%. Human performance dipengaruhi oleh performansi dan human error yang dapat terjadi karena kurangnya konsentrasi. Konsentrasi manusia dipengaruhi oleh berbagai faktor salah satunya faktor lingkungan kerja. Salah satu pekerjaan yang membutuhkan tingkat konsentrasi yang tinggi yaitu visual inspection produk. Pada penelitian ini dilakukan identifikasi lingkungan kerja yang optimal dengan mempertimbangkan faktor suhu, kebisingan dan durasi kerja. Faktor suhu yang digunakan pada rentang 20-30℃, tingkat kebisingan pada rentang 50-100 db dan durasi kerja 15-45 menit pada pekerjaan visual inspection pada produk air minum dalam kemasan. Penelitian ini akan mengukur performansi dan konsentrasi manusia dengan menggunakan electroencephalography (EEG) dan penerapan metode response surface. EEG digunakan untuk mengukur tingkat konsentrasi manusia berdasarkan sinyal otak yang dipancarkan khususnya sinyal beta (konsentrasi), sinyal alfa (relaks), sinyal gamma (pemrosesan kognitif). Metode response surface digunakan untuk mengetahui tingkat optimal lingkungan kerja berdasarkan hasil konsentrasi dan performansi atau respon yang dihasilkan. Didapatkan hasil perubahan pada lingkungan kerja berpengaruh terhadap konsentrasi manusia dan didapatkan lingkungan optimal berada pada titik suhu 24,8℃, kebisingan 50 db dan durasi 21,3 menit.
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Human performance is the third largest factor influencing productivity or output in a job, and it is known that human performance affects output in the range of 70-75%. Human performance is influenced by performance and human error, which can occur due to a lack of concentration. Human concentration is influenced by various factors, one of which is the work environment. One job that requires a high level of concentration is product visual inspection. This study identifies the optimal work environment by considering factors such as temperature, noise, and work duration. The temperature factor used is in the range of 20-30℃, noise levels in the range of 50-100 dB, and work duration of 15-45 minutes for visual inspection job on bottled drinking water products. This study will measure human performance and concentration using electroencephalography (EEG), specifically beta signals (concentration), alpha signals (relaxation), gamma signals (cognitive processing), and the application of the response surface method. EEG is used to measure the level of human concentration based on the brain signals emitted. Beta signals are used in this study to measure the level of human concentration while performing scenarios. The response surface method is used to determine the optimal work environment based on the resulting concentration and performance or response. The results show that changes in the work environment affect human concentration, and the optimal environment is found at a temperature of 24.8℃, noise level of 50 dB, and duration of 21.3 minutes.
| Item Type: | Thesis (Other) |
|---|---|
| Uncontrolled Keywords: | Konsentrasi, Performansi, Lingkungan Kerja, EEG, Response Surface, Concentration, Performance, Work Environment |
| Subjects: | T Technology > T Technology (General) > T385 Visualization--Technique |
| Divisions: | Faculty of Industrial Technology and Systems Engineering (INDSYS) > Industrial Engineering > 26201-(S1) Undergraduate Thesis |
| Depositing User: | Athaa Faishal Amardhani |
| Date Deposited: | 19 Jul 2024 06:36 |
| Last Modified: | 19 Jul 2024 06:36 |
| URI: | http://repository.its.ac.id/id/eprint/108509 |
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