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Full-Text Articles in Controls and Control Theory

Comparison Of Dc Motor Speed Calculation Efficiency Between Inductive Proximity Sensor And Rotary Encoder, Dino Dwi Aryanto, S. Sukir Dec 2023

Comparison Of Dc Motor Speed Calculation Efficiency Between Inductive Proximity Sensor And Rotary Encoder, Dino Dwi Aryanto, S. Sukir

Elinvo (Electronics, Informatics, and Vocational Education)

This study examines the level of effectiveness and efficiency of a sensor on the calculation of the rotational speed (RPM) of a DC motor, considering that the calculation of the rotational speed of an electric motor, both AC motors and DC motors, greatly influences the output of the system. the speed of motor rotation is very influential in several fields, such as power generation, which will affect the output voltage that will be generated. There are many methods for measuring the rotational speed of a motor, including using an inductive proximity sensor and a rotary encoder combined with a PLC …


Bldc Motor Drives With A Programmable Simplified C-Block To Generate Accurate Six-Step Pwm Based On Stm32 Microcontroller, Muhammad Rizani Rusli, Mentari Putri Jati, Mochamad Ari Bagus Nugroho, Ony Asrarul Qudsi, Indhana Sudiharto, Farid Dwi Murdianto, Endro Wahjono Dec 2022

Bldc Motor Drives With A Programmable Simplified C-Block To Generate Accurate Six-Step Pwm Based On Stm32 Microcontroller, Muhammad Rizani Rusli, Mentari Putri Jati, Mochamad Ari Bagus Nugroho, Ony Asrarul Qudsi, Indhana Sudiharto, Farid Dwi Murdianto, Endro Wahjono

Elinvo (Electronics, Informatics, and Vocational Education)

This paper presents a digital implementation of a brushless direct current motor (BLDCM) drive with a six-step pulse width modulation (PWM) using a programmable simplified C-block based on the STM32 microcontroller. The implementation is conducted through the PSIM simulation platform, which is commonly used for power electronics and motor control. This approach combines the benefits of using a programmable simplified C-block for precise and flexible programming with the PWM concepts of the STM32 microcontroller. The PWM method used on the BLDCM drive is the unipolar upper PWM technique (H~PWM_L~ON). The performance of the PWM implementation is analyzed in detail, including …


Sistem Pengendali Ph Air Dan Pemantauan Lingkungan Tanaman Hidroponik Menggunakan Fuzzy Logic Berbasis Iot, Rahib Lentera Alam, Aris Nasuha Dec 2020

Sistem Pengendali Ph Air Dan Pemantauan Lingkungan Tanaman Hidroponik Menggunakan Fuzzy Logic Berbasis Iot, Rahib Lentera Alam, Aris Nasuha

Elinvo (Electronics, Informatics, and Vocational Education)

Hidroponik merupakan solusi bercocok tanam untuk lahan pertanian yang semakin menyempit. Namun, pengendalian pH serta monitoring lingkungan yang masih manual membuat hasil tanam menjadi kurang optimal. Proyek akhir ini bertujuan untuk menciptakan perangkat keras dan perangkat lunak untuk mengontrol pH air dan memonitor lingkungan tanaman hidroponik berbasis Internet of things (IoT). Sistem tersebut menggunakan sistem kontrol logika fuzzy untuk mengendalikan pH media tanam hidroponik dan terdapat pengembangan cloud server guna mempermudah petani dalam mengontrol media tanam serta lingkungan tanaman hidroponik. Pembuatan alat ini mengacu pada metode kuantitatif yang terdiri dari tahap analisis, desain/perancangan, perakitan serta pengujian. Hasil dari pengujian yang …


Kendali Fuzzy Logic - Interleaved Boost Converter Pada Aplikasi Motor Dc, Mentari Putri Jati, Gamar Basuki, Hasnira Hasnira Dec 2020

Kendali Fuzzy Logic - Interleaved Boost Converter Pada Aplikasi Motor Dc, Mentari Putri Jati, Gamar Basuki, Hasnira Hasnira

Elinvo (Electronics, Informatics, and Vocational Education)

Karakteristik motor DC menjadi hal mutlak yang perlu diketahui dalam proses pengendalian kecepatan penggerak elektrik. Konverter pengemudian elektrik yang sedang berkembang yaitu Interleaved Boost Converter. Pengendali fuzzy logic merupakan kendali yang efektif diterapkan banyak sistem linier maupun nonlinier dengan waktu operasi yang cepat. Hasil penerapan aplikasi motor DC berupa penyiram kecambah dapat berfungsi dengan baik pada variasi nilai setpoint kecepatan yang mana perubahan nilai tegangan keluaran berbanding lurus dengan perubahan kecepatan motor DC (30 Volt sd. 60 Volt ‰ˆ 800 Rpm sd 1500 Rpm). Hal ini dapat membantu para petani kecambah dalam melakukan penyiraman biji kecambah secara otomatis seiring …


Pengembangan Prototipe Sistem Pengontrolan Daya Listrik Berbasis Iot Esp32 Pada Smart Home System, Afunia Bundha Lasera, Ibnu Hary Wahyudi Dec 2020

Pengembangan Prototipe Sistem Pengontrolan Daya Listrik Berbasis Iot Esp32 Pada Smart Home System, Afunia Bundha Lasera, Ibnu Hary Wahyudi

Elinvo (Electronics, Informatics, and Vocational Education)

Internet sudah menjadi kebutuhan pokok bagi lapisan masyarakat. Teknologi yang saat ini masih terus berkembang adalah teknologi berbasis Internet of Things. Untuk memanfaatkan teknologi IoT pastinya membutuhkan suatu konektivitas internet yang kuat dan fasilitas yang memadai. Dalam hal ini peneliti membuat suatu projek IoT yaitu sistem Smart Home dengan Kontrol Daya Listrik Berbasis IoT. Metode yang digunakan dalam pembuatan projek adalah 1) identifikasi dan analisis kebutuhan, 2) perancangan serta pembuatan software dan hardware, 3) tahap pengujian. Fitur sistem smart home yang dibuat menggunakan modul wifi ESP32, dikarenakan modul tersebut mampu menggunakan konektivitas wifi ataupun bluetooth. Sedangkan untuk aplikasi interface …


Sistem Kendali Dan Akuisisi Data Suhu Serta Kelembaban Ruang Budidaya Jamur Tiram (Pleurotus Ostreatus) Berbasis Internet Of Things (Iot), Amalia Rohmah, Satriyo Agung Dewanto Dec 2019

Sistem Kendali Dan Akuisisi Data Suhu Serta Kelembaban Ruang Budidaya Jamur Tiram (Pleurotus Ostreatus) Berbasis Internet Of Things (Iot), Amalia Rohmah, Satriyo Agung Dewanto

Elinvo (Electronics, Informatics, and Vocational Education)

This study aims to determine the performance of temperature and humidity control technology of the Internet of Things (IoT) automatic oyster mushroom cultivation space. The stages of device development consist of analysis, design, assembly and testing. The design developed combines hardware control, software, and cloud server. This tool consists of 3 main processes, namely input using DHT11 sensors, process and output, namely 220 V AC actuators. There are two tests namely technical and effectiveness. The test results that have been carried out are: (1) the performance test results obtained an average error of 1.44% and a mean humidity of 3.35%, …


Prototipe Kursi Roda Elektrik Dengan Kendali Joystick Dan Smartphone, Andy Sadewa Junior, Fatchul Arifin Dec 2019

Prototipe Kursi Roda Elektrik Dengan Kendali Joystick Dan Smartphone, Andy Sadewa Junior, Fatchul Arifin

Elinvo (Electronics, Informatics, and Vocational Education)

Wheelchairs are one of the walking aids for people with disabilities and also for people who are unable to move from one place to another. The purpose of this research was to build hardware and software into a wheelchair prototype that can be controlled with joysticks and smartphones and to know its performance. The method in making the final project consists of the stages of need identification, requirements analysis, system design, tool making, tool testing and data collection. Based on the testing that has been done, the results are obtained that the control input from the smartphone through the application …


Pengembangan Prototype Sistem Kendali Kualitas Air Tambak Udang, Avara Ghamaliel Ty, Pramudi Utomo Dec 2019

Pengembangan Prototype Sistem Kendali Kualitas Air Tambak Udang, Avara Ghamaliel Ty, Pramudi Utomo

Elinvo (Electronics, Informatics, and Vocational Education)

The purpose of this article is to describe the analysis, design and performance of prototype shrimp water quality control systems. This tool is expected to simplify and ease the work of shrimp farmers in checking water quality regularly. In its design consists of several steps, namely designing the design of tools, making mechanical systems, programming, and the final stage of testing. The main component that is used as the main control is Arduino Nano. Salinity sensor, DS18b20, and PH-4520C as components for monitoring water quality. 12V DC water pump as a stabilizer of the pH level in the water. Based …


Sistem Buka Tutup Pintu Otomatis Berbasis Suara, Sinta Ariyanti, Slamet Seno Adi, Sugeng Purbawanto Dec 2018

Sistem Buka Tutup Pintu Otomatis Berbasis Suara, Sinta Ariyanti, Slamet Seno Adi, Sugeng Purbawanto

Elinvo (Electronics, Informatics, and Vocational Education)

Biometric identification is one of the media on the operation of the system of home automation are much sought after.This is because conventional identification such as the use of your PIN, password, and a key card is already not enough reliable, in terms of security and how to operate.Biometrics is essentially an introduction to someone based on the unique personality of each person owned such as facial recognition, fingerprints, voice recognition, the introduction of the retina, and signature.Voice recognition is a process to identify a person by recognizing speech from that person.The purpose of this research is to know the …