Davidson, Davidson (2023) Rancang Bangun Simulasi Sistem Suspensi Aktif Pada Model Seperempat Kendaraan Dengan Metode Proportional Integral Derivative. Other thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Sistem suspensi pada kendaraan berfungsi untuk meredam getaran dan meningkatkan kenyamanan penumpang di medan jalanan kasar. Terdapat tiga jenis sistem suspensi yang umum digunakan: suspensi pasif, semi-aktif, dan aktif. Suspensi pasif menggunakan peredam tradisional tanpa daya tambahan dan paling sering digunakan dalam industri otomotif. Suspensi semi-aktif menghadirkan peredam yang dapat dikontrol sesuai kebutuhan, mengizinkan penyesuaian respon suspensi dengan kondisi jalan. Penelitian ini berfokus pada sistem suspensi aktif dengan menggerakkan suspensi pasif melalui motor servo DC. Motor servo DC adalah jenis motor arus searah dengan kontrol umpan balik untuk pemosisian tepat. Motor ini banyak digunakan dalam aplikasi yang memerlukan pemosisian cepat. Motor servo DC terdiri dari motor DC, rakitan roda gigi, potensiometer sebagai sensor umpan balik, dan sirkuit kontrol. Arduino UNO digunakan sebagai pengendali untuk mengontrol gaya yang diberikan pada motor servo DC. Pengendalian menggunakan metode Proportional Integral Derivative (PID) untuk mencapai respons kontrol yang optimal. Pemodelan gerak motor servo dilakukan dengan metode training data input-output yang ditentukan dan disimulasikan menggunakan perangkat lunak Arduino. Tujuan penelitian ini adalah mengoptimalkan sistem suspensi aktif dengan motor servo DC dan Arduino UNO melalui metode PID. Hasil pemodelan dan simulasi diharapkan dapat membantu pengembangan teknologi suspensi aktif yang lebih efisien, meningkatkan kenyamanan dan keselamatan berkendara di jalan yang tidak rata.
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The suspension system in vehicles functions to dampen vibrations and enhance passenger comfort on rough road terrains. There are three common types of suspension systems: passive suspension, semi-active suspension, and active suspension. Passive suspension employs traditional dampers without additional power and is most frequently used in the automotive industry. Semi-active suspension introduces controllable dampers that allow for adjustment of suspension response according to road conditions. This study focuses on the active suspension system by utilizing passive suspension components actuated by DC servo motors. A DC servo motor is a type of direct current motor with feedback control for precise positioning. This motor is commonly used in applications that require rapid positioning. The DC servo motor consists of a DC motor, gear assembly, potentiometer as a feedback sensor, and control circuitry. The Arduino UNO is employed as a controller to regulate the force applied to the DC servo motor. The control employs the Proportional Integral Derivative (PID) method to achieve optimal control response. Motion modeling of the servo motor is accomplished through training data input-output methods, determined and simulated using Arduino software. The goal of this research is to optimize the active suspension system using a DC servo motor and Arduino UNO through the PID method. The results of modeling and simulation are expected to aid the development of more efficient active suspension technology, enhancing driving comfort and safety on uneven roads.
| Item Type: | Thesis (Other) |
|---|---|
| Uncontrolled Keywords: | Active suspension system, remote control car, DC servo motor. Sistem suspensi aktif, mobil remote control, Proportional Integral Derivative, motor servo DC. |
| Subjects: | T Technology > TJ Mechanical engineering and machinery > TJ223 PID controllers T Technology > TL Motor vehicles. Aeronautics. Astronautics > TL257 Springs and suspension |
| Divisions: | Faculty of Industrial Technology and Systems Engineering (INDSYS) > Mechanical Engineering > 21201-(S1) Undergraduate Thesis |
| Depositing User: | Davidson Davidson |
| Date Deposited: | 31 Aug 2023 06:26 |
| Last Modified: | 31 Aug 2023 06:27 |
| URI: | http://repository.its.ac.id/id/eprint/104908 |
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