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All Journal Jurnal Ilmiah Teknik Elektro Komputer dan Informatika (JITEKI) Jurnal Pengabdian dan Pengembangan Masyarakat Jurnal Listrik, Instrumentasi, dan Elektronika Terapan Journal of Fuzzy Systems and Control (JFSC)
Atikah Surriani
Dept. Teknik Elektro Dan Informatika, Sekolah Vokasi Universitas Gadjah Mada
Humanities Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Library & Information Science

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Pemodelan Forward Kinematic dan Inverse Kinematic Robot Berlengan PUMA 560 Atikah Surriani; Muhammad Arrofiq; Fahmizal Fahmizal
Jurnal Ilmiah Teknik Elektro Komputer dan Informatika Vol 4, No 2 (2018)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (368.082 KB) | DOI: 10.26555/jiteki.v4i2.11795

Abstract

Robot berlengan memerlukan derajat pergerakan yang tepat untuk mendapatkan posisi yang tepat. Pada penelitian ini fokus pada permasalah kinematika robot berlengan yang memiliki 6 joint. Penelitian ini akan menunjukkan hubungan dari sudut setiap joint dan posisi dari end- effector. Robot berlengan dimodelkan sebagai robot PUMA 560 yang memiliki 6 joint. Representasi matematis dari robot PUMA 560 menggunakan parameter pada metode DH (Denavit-Hartenberg), dan forward kinematic sehingga inverse kinematic dari robot PUMA 560 dapat dianalisis dalam model matematis. Sebagai legitimasi dari model matematis tersebut akan dilakukan simulasi dengan menggunakan Robotic, Vision and Control (RVC) tools berdasarkan model Peter.I.Corke. Forward kinematic dari robot PUMA 560 model akan ditampilkan dalam 4 mode yang memiliki sudut yang berbeda pada masing-masing joint. Simulasi forward kinematic direpresentasikan dalam 3D untuk memperlihatkan perubahan pergerakan dan posisi dari robot berlengan dengan 6 joint. Hasil dari inverse kinematic robot PUMA 560 berdasarkan posisi dan koordinat robot memiliki nilai sudut yang berbeda dari nilai sudut saat forward kinematic di setiap mode. Perbedaan tersebut terjadi karena perbedaan konfigurasi dari robot PUMA 560, sehingga nilai inverse kinematic robot PUMA 560 adalah tidak unik.
Pembuatan Aplikasi Berbasis Android sebagai Media Promosi Potensi Wisata di Kawasan Menoreh Samigaluh Kulon Progo Muhammad Rifqi Al Fauzan; Sudiartono Sudiartono; Galih Setyawan; Tika Erna Putri; Imam Fakhrurrozi; Ronald Adrian; Atikah Surriani
Jurnal Pengabdian dan Pengembangan Masyarakat Vol 1, No 2 (2018): NOV
Publisher : Pengabdian dan Pengembangan Masyarakat Sekolah Vokasi UGM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jp2m.43468

Abstract

The aim of our community service program is to create promotion media of tourist attraction located in Menoreh, Samigaluh District, Kulon Progo Regency. Menoreh has a lot of not well-developed potential tourist attractions. There are not many information that we can obtain in internet about Menoreh attractions. This can be viewed from low number of visitors in Menoreh. Therefore a good promotion media is needed to solve the explained problem. Menoreh is a very potential area not only because of its natural resources but also because the government through the Ministry of Tourism establish Menoreh as a National Tourism Strategic Area (KSPN) Borobudur. There are many choices of promotional media that can be used, in this community service program we use Android-based application. Ministry of Communications and Information Republic of Indonesia in its official website predicts that by 2018 the number of active users of smartphones in Indonesia will exceed of 100 million users. Indonesia will be the country with the fourth largest smartphone active users in the world after China, India and the United States. From the that fact we can said that the promotion with smartphone-based application (by means of Android) is one of the most effective promotional methods today.
Interpretasi Praktis Terhadap Istilah-Istilah Daya pada Rangkaian Listrik Satu Fase Sinusoidal Adlan Bagus Pradana; Unan Yusmaniar Oktiawati; Jimmy Trio Putra; Dhanis Woro Fittrin Selo Nur Giyatno; Atikah Surriani
Jurnal Listrik, Instrumentasi, dan Elektronika Terapan Vol 1, No 1 (2020)
Publisher : Departemen Teknik Elektro dan Informatika Sekolah Vokasi UGM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/juliet.v1i1.53847

Abstract

In electrical engineering, there are several power terms; active power, reactive power, instantaneous active power, instantaneous active power, instantaneous power, apparent power and complex power. Even though are used in daily activity, electrical practitioners are facing difficulty to explain those terms practically. This paper tries to solve those difficulty by interpret those term in practical way. Firstly, each power term are defined theoretically. Then those terms are presented mathematically. Next, power in single phase sinusoidal electric network is analyzed. Theoretical definition result is connected with power analysis result. Computer simulations are held to strengthen interpretation result. Considering the width of discussion area, this paper only covers most general application, that is single phase sinusoidal network.
Prototype of Smart Home and Monitoring Application Based On Internet of Things (IoT) Using Android Andika Fajar Isnanto; Atikah Surriani; Sri Lestari; Unan Yusmaniar Oktiawati
Jurnal Listrik, Instrumentasi, dan Elektronika Terapan Vol 1, No 1 (2020)
Publisher : Departemen Teknik Elektro dan Informatika Sekolah Vokasi UGM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/juliet.v1i1.53939

Abstract

Smart Home is one of the popular technological advances and developed by researchers or academics because of its high potential to be implemented in various fields. Smart Home is an Internet of Things based technology, which means that by connecting to the internet everyone can connect whenever and wherever they are. With the presence of smart home, it can simplify human problems and limitations. This paper describes the design and prototype of smart Home based on Internet of Things Applications on Android. There is an android application that functions to control and monitor the smart home. By using NodeMCU, is used as a line communication device between users and smartphones. The use of databases in Firebase makes the data on the smart home always real-time active because it is connected to Google servers. We also develop an android application; thus smart home can be controlled by its owner. Keywords: Smart Home, Internet of Thing, Android, Firebase.
Optimization of Photovoltaic (PV) Hosting Capacity in 20 kV Distribution System Using Grey Wolf Optimizer (GWO) Algorithm Syah Ridho Natiqoh; Atikah Surriani; Jimmy Trio Putra; Ahmad Adhiim Muthahhari
Journal of Fuzzy Systems and Control Vol. 4 No. 3 (2026): Vol. 4 No. 3 2026
Publisher : Peneliti Teknologi Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59247/jfsc.v4i3.426

Abstract

The transition toward sustainable energy systems to mitigate global warming caused by greenhouse gas emissions from fossil fuel-based power generation has accelerated the integration of photovoltaic (PV) systems into distribution networks. However, massive and uncontrolled PV integration may lead to operational issues in power systems. Therefore, hosting capacity studies are required to determine the maximum PV capacity that can be integrated without violating technical operating constraints. Due to the complex, non-linear, and non-convex nature of the hosting capacity problem, effective optimization techniques are necessary. This study proposes the Grey Wolf Optimizer (GWO) algorithm to determine the optimal location and capacity of PV with the objectives of maximizing the PV penetration while minimizing system power losses. The Site Planning Model (SPM) method is employed to identify candidate buses for PV installation, thereby reducing space and computational time. By coupling GWO's global search with SPM-based candidate-bus pre-selection, this study reduces the optimization search space while preserving solution quality. The IEEE 33-bus 20 kV test system is used to evaluate the performance of the proposed method in single and multiple PV installations with inverter power factors of unity and 0.95 lagging. The results show that the GWO algorithm achieves stable and consistent convergence, with a maximum PV penetration rate of 87.99% and a system power loss reduction of 85.57% in the scenario involving three PV units on three busbars at a 0.95 lagging power factor. Furthermore, an inverter power factor closer to unity tends to reduce the maximum achievable PV penetration. The proposed approach also improves voltage profiles, reduces line loading, and enhances overall distribution system performance.
Co-Authors Adlan Bagus Pradana Ahmad Adhiim Muthahhari Al Fauzan, Muhammad Rifqi Andika Fajar Isnanto Dhanis Woro Fittrin Selo Nur Giyatno Fahmizal Fahmizal Galih Setyawan Imam Fakhrurrozi Jimmy Trio Putra Jimmy Trio Putra Muhammad Arrofiq Oktiawati, Unan Yusmaniar Ronald Adrian Sri Lestari Sudiartono Sudiartono Syah Ridho Natiqoh Tika Erna Putri Unan Yusmaniar Oktiawati