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Journal : Bulletin of Electrical Engineering and Informatics

Linear quadratic regulator and pole placement for stabilizing a cart inverted pendulum system Mila Fauziyah; Zakiyah Amalia; Indrazno Siradjuddin; Denda Dewatama; Rendi Pambudi Wicaksono; Erni Yudaningtyas
Bulletin of Electrical Engineering and Informatics Vol 9, No 3: June 2020
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1060.219 KB) | DOI: 10.11591/eei.v9i3.2017

Abstract

The system of a cart inverted pendulum has many problems such as  nonlinearity, complexity, unstable, and underactuated system. It makes this system be a benchmark for testing many control algorithm. This paper  presents a comparison between 2 conventional control methods consist of a linear quadratic regulator (LQR) and pole placement. The comparison  indicated by the most optimal steps and results in the system performance  that obtained from each method for stabilizing a cart inverted pendulum system. A mathematical model of DC motor and mechanical transmission are included in a mathematical model to minimize the realtime implementation problem. From the simulation, the obtained system performance shows that each method has its advantages, and the desired pendulum angle and cart position reached.
Implemantation of firefly algorithm on Arduino Uno Dewatama, Denda; Melfazen, Oktriza; Fauziyah, Mila
Bulletin of Electrical Engineering and Informatics Vol 12, No 6: December 2023
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/eei.v12i6.5362

Abstract

Not only getting the optimal solution of a problem, embedding the algorithm on the microcontroller is also expected to work optimally without burdening the system and fast response. Getting a microcontroller specification that matches the complexity of an algorithm is necessary so that the system can execute the algorithm perfectly. Values for the basic parameters of optimization algorithms inspired by nature such as the firefly algorithm (FFA) which are interpreted into variables greatly affect the performance of the microcontroller in obtaining the expected optimal solution. The observed performance of the Arduino Uno microcontroller in running the FFA includes execution time and memory capacity required to obtain optimal values based on changes in absorption coefficient, random parameters, iterations, and population. Changes in the absorption coefficient and random parameters affect the optimal value but do not significantly affect the execution time and memory capacity of Arduino Uno. Iteration changes greatly affect execution time and population changes most affect the performance of Arduino Uno. With a dynamic memory capacity of 2 Kb, the FFA can be run with a maximum range of 50 populations and up to 20 iterations.
Co-Authors Adhisuwignjo, Supriatna Adi Candra Kusuma Adi Candra Kusuma Adi Candra Kusuma, Adi Candra Adimi, Akbar Roisul Agung Wicaksono, Rizki Agus Pracoyo Aini, Rosa Fitri Dwi Churil Alawity, M. Taqijuddin Alghufroni, Much. Ananda Fikri Ali Akbar Febritama, Muhammad Almas Adibah Anggita, Eriska Anindya Dwi Risdhayanti Anindya Dwi Risdhayanti Ari Murtono Arief Rahman Hidayat Arief Rahman Hidayat Aulianta, Erdin Bambang Priyadi Beauty Anggraheny I Beauty Anggraheny Ikawanty Brahma Ratih Rahayu Fakhrunnia Cahya, Delila Delila Cahya Permatasari Devira Anggi Maharani Devira Anggi Maharani Dian Ayu Widianti Dimas Rossiawan Hendra Putra Dwi Cahyani, Agustina Edi Sulistio Budi Ekasari, Silvia Rahmi Elanda Zahra, Euro Erdin Aulianta Erni Yudaningtyas Firda Aini Zulafah Firmanda Gies Algiffari Fitri Fitri Gillang Al Azhar Gillang Al Azhar Gita Kartika Rizqofani Hafida Marwa Amaroh Hairus, Hairus Hamdan Cahyo Irianto Hari Kurnia S Hari Kurnia Safitri Hari Kurnia Safitri Hariyadi Singgih Hariyadi, Herman Hatta Mahakim Healthy Angelia Putri Herman Hariyadi Herman Hariyadi Ari Murtono Herwandi Herwandi Hidayah, Rizki Rohmatul Hijriah, Ayu Humaira, Nadia I Putu Ari Kristiawan Ilham Akbar Perdana Imam Saukani Indrazno Siradjuddin Jannah, Nur Kholifatu Kamajaya, Leonardo Kharis Sugiarto Komarudin Achmad Kurnia Safitri, Hari Luh Putu Ratna Sundari M. Taqijuddin Alawiy Mandayatma, Eka Marsa Atisobhita Mas Nurul Achmadiah Maulidiyah, Ayu Mila Fauziah Mila Fauziyah Mila Fauziyah Mila Fauziyah Mohammad Luqman Muhamad Rifa'i Muhammad Rifqi Zharfan Mukhammad Bayu Riswan Maulana Nurwijayanti Oktriza Melfazen Parastiwi, Andriani Patma, Tundung Subali PERMATASARI, DINDA AYU Prabasworo, Amtha Setio PURWANTI, DEVI NUSLIKA Putra, Dimas Rossiawan Hendra Ratna Ika Putri Rendi Pambudi Wicaksono Rizky Abdul Rakhman Rizky Agung Wicaksono Rizky Ramadhan Robby Chafidya Sembiring, Rinawati Setiawan, Budhy Sidik Nurcahyo Siswoko Siswoko Siswoko Siswoko Siti Nur Alima Subiyantoro Subiyantoro Wahyu Tri Wahono Wahyu Tri Wahono Wirawan Wirawan Dewantara, Bagus Yulianto Yulianto Yulianto Yulianto Zakiyah Amalia