Garuda - Garba Rujukan Digital

p-Index From 2021 - 2026

5.429

P-Index

This Author published in this journals

All Journal Buletin Udayana Mengabdi Jurnal SPEKTRUM Jurnal Energi Dan Manufaktur Bumi Lestari Jurnal Simetris PROSIDING CSGTEIS 2013 Journal of Electrical, Electronics and Informatics International Journal of Engineering and Emerging Technology Jurnal Sosial dan Teknologi Jurnal Ilmiah Wahana Pendidikan Jurnal SPEKTRUM

Tjok Gede Indra Partha

Department Of Electrical Engineering, Universitas Udayana

Author-ID : 2932525

Religion Agriculture, Biological Sciences & Forestry Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Mechanical Engineering Social Sciences Other

Published : 85 Documents Claim Missing Document

Claim Missing Document

Articles

4 5 6 7 8

RANCANG BANGUN SISTEM PEMANEN ENERGI ANGIN EXHAUST FAN TURBIN ANGIN SUMBU HORIZONTAL DENGAN PENGARAH ANGIN (WIND TUNNEL) Reki Aji Saputra; Cokorde Gede Indra Partha; I Wayan Sukerayasa
Jurnal SPEKTRUM Vol 8 No 2 (2021): Jurnal SPEKTRUM
Publisher : Program Studi Teknik Elektro UNUD

Energy consumption in the current era is increasing and only focuses on the use of nonrenewableenergy in this case fossil energy, namely fuel oil which is limited in number and theprice is increasing. One solution is to use alternative energy that can be renewed or renewable,including water energy, solar energy, biomass energy, wind energy and others. Renewableenergy which has been widely used as electrical energy by developed countries is wind energy,in addition to the use of natural wind energy as alternative energy, there is also artificial wind,namely the waste energy from the exhaust fan can be used as a source of energy. analternative energy source option for Wind Power Plant (WPP). The characteristics of the windoutput from the exhaust fan itself spread the wind direction so that the wind energy that can becaptured by the wind turbine is less than optimal, so it is necessary to install a wind tunnel thatis useful for directing or focusing the wind distribution In this study, a wind tunnel has beendesigned which is placed in the direction of the exhaust wind output of the horizontal axis windturbine exhaust fan. With the addition of a wind tunnel, it can increase the wind speed from 3.3m/s to 5.8 m/s or an increase of 76% and power harvesters increase from 0.38 Watt to 0.96Watt or an increase of 153%.

PERANCANGAN SISTEM POMPA AIR DENGAN MEMANFAATKAN PLTS 20 KWP DESA TIANYAR TENGAH Bima Aditya Putra; I Wayan Sukerayasa; Cok Gede Indra Partha
Jurnal SPEKTRUM Vol 7 No 1 (2020): Jurnal SPEKTRUM
Publisher : Program Studi Teknik Elektro UNUD

Implementation of solar power plants in Bali, located in Karangasem Regency, Bali Province. In 2013, the Ministry of Energy and Mineral Resources built a 15 kWp and 20 kWp off grid small scale solar power plants pilot project in Tianyar Village, Kubu District, Karangasem Regency. 20 kWp Central Tianyar solar power plants and 15 kWp West Tianyar currently abandoned unused, Therefore in this study it will be discussed more deeply about 20 kWp solar power plants in Tianyar Village to optimize the use of solar power plants in tianyar village as a source of water pump drive. Designing a Water Pump System Using the 20 kWp solar power plants of Central Tianyar Village has a total Head Losses of 109,519 m, the pump used is 1 LEO 4XRm6 / 20-2.2 water pump with an average head of 110 m. The pipe used is a PVC pipe along the 1640 m with a diameter of 2 Inch. This design also uses 6 Elbow fittings, 90 ° Threaded Regular. The need for drinking and cooking water that is needed by residents of Tianyar Tengah Village Banjar Bukit Lambuh is 38,880 liters / day. This design can lift water needs of 38,400 liters / day or as much as 98.76% or as many as 1279 out of 1296 people who are met the need for clean water for drinking and cooking.

Auto Tuning PID Controller Untuk Mengendalikan Kecepatan DC Servomotor Robot Gripper 5 Jari I Wayan Widhiada; Wayan Reza Yuda Ade Putra; Cok. G Indra Partha
Jurnal Energi Dan Manufaktur Vol 7 No 2 (2014): Oktober 2014
Publisher : Department of Mechanical Engineering, University of Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (177.77 KB)

Peneliti membahas pemodelan kecepatan DC servomotor pada gripper lima jari yangdikontrol dengan auto tuning PID controller. Methode auto turning digunakan untukmendapatkan nilai response control yang optimal. Pemodelan DC servomotor dilakukandengan menggunakan metode Fungsi Alih dimana fungsi ini merupakan perbandingantransformasi output laplace dengan input aplace dari system motor DC. Pemodelan inidisimulasikan dengan menggunakan blok diagram dalam Simulink/MATLAB dan juga dapatmenggunakan toolbox simelectronics/Simulink. Dari hasil simulasi didapat bahwa DCservomotor telah mencapai kecepatan yang stabil pada waktu yang relative singkat dengansinyal kesalahan penggerak yang sangat kecil pula.Kata kunci: DC servomotor, PID controller, auto tuningThe authors present the modeling of DC servomotor speed into five fingers gripper whichcontrolled by auto tuning of PID controller. Auto tuning method is used to obtained theoptimum of response value control. The modeling of DC servomotor is obtained to use thetransfer function method which this function is a comparison between output Laplacetransform and input Laplace transform from DC servomotor system. This model can besimulated to use the diagram block in Simulink/MATLAB and also can be used thesimelectronics/simulink toolbox. From simulation result, it is obtained that DC servomotorhas achieved the steady speed response at short time with the smallest error signal too..Keywords: DC servomotor, PID controller, auto tuning

PEMANFAATAN ENERGI ANGIN SEBAGAI ENERGI ALTERNATIF PEMBANGKIT LISTRIK DI NUSA PENIDA DAN DAMPAKNYA TERHADAP LINGKUNGAN I N. Budiastra; I.A. Dwi Giriantari; Wayan Artawijaya; Cok. Indra Partha
Bumi Lestari Journal of Environment Vol 9 No 2 (2009)
Publisher : Environmental Research Center (PPLH) of Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar

The environmental impacts due to technology applications have been an interesting issue for researchers and engineers worldwide. Innovations in development of environmentally friendly technology have been implemented to minimise severe consequences of the impacts, including in electricity generation technology. It has been known that the use of fossil fuel will increase the emission of greenhouse gasses, such as SO2, NO and CO2. A strong regulation for emission of greenhouse gasses has imposed a great extent of efforts in reducing the emitted gases. At present, the electricity need for Penida island is mainly generated using diesel generating system. The use of large amount of diesel oil for electricity generation certainly increases the emitted greenhouse gasses. This paper discusses an alternative technology in wind energy utilisation for electricity generation at Penida Island. The position of Penida island, which is in the ocean front region, yields a high potential use of wind energy for electricity generation. The analysis results show that at the Penida Island, the electricity may be produced with a maximum power of 50kW from a single wind turbine. In order to fulfil the total electrical energy need for the island, it is required to develop hundreds of turbines. Development of this amount of wind turbines certainly produces other related environmental impacts, such as ecological impacts, visual aesthetics and generated noises.

Perbandingan Penggunaan Motor DC Dengan AC Sebagai Penggerak Pompa Air Yang Disuplai Oleh Sistem Pembangkit Listrik Tenaga Surya (PLTS) Agus Teja Ariawan; Tjok Indra Partha; I Wayan Arta Wijaya
PROSIDING CSGTEIS 2013 CSGTEIS 2013
Publisher : PROSIDING CSGTEIS 2013

Show Abstract | Download Original | Original Source | Check in Google Scholar

Indonesia merupakan negara beriklim tropis yang memiliki sumber energi surya rata-rata 4.8 kWh/m2/hari. Bali memiliki kapasitas energi surya di atas rata-rata. Terdapat beberapa pemukiman di Pulau Bali yang sulit dijangkau untuk pemasangan listrik sehingga mempengaruhi sistem pengangkatan air bagi pemukiman dengan sumber mata air berada lebih rendah dari tanah pemukiman. Terdapat 2 sistem pengangkatan yaitu pengangkatan air menggunakan penggerak pompa DC dan penggerak pompa AC.Penelitian ini bertujuan memperoleh perbandingan kinerja sistem pengangkatan air yang digerakkan oleh pompa DC dan AC dengan sumber daya pembangkit listrik tenaga surya. Rancang bangun pompa DC menggunakan empat buah panel surya sebagai sumber energi listrik dan sebuah penstabil tegangan/regulator 12 volt/20 ampere, dan sebuah pompa DC berkapasitas daya 60 watt 5.4 ampere. Rancang bangun pompa AC mengggunakan 4 buah panel surya sebagai sumber energi listrik dan sebuah penstabil tegangan/regulator 12 volt/20 ampere, sebuah inverter 12 volt DC menjadi 220 volt AC untuk mengubah arus DC menjadi arus AC, dan sebuah pompa AC berkapasitas 220 volt ; 60 watt untuk menaikkan air.Hasil dari perbandingan sistem pengangkatan air menggunakan pompa DC dan AC dengan sumber energi listrik tenaga surya pada kondisi cuaca cerah untuk pompa DC menaikkan air selama enam jam/hari, yaitu dari pukul 10.00-15.00 dan menghasilkan debit air 6840 liter/hari (19 liter/menit) dengan total head 3,2 meter, untuk pompa AC menaikkan air selama enam jam/hari, yaitu dari pukul 10.00-15.00 dan menghasilkan debit air 2160 liter/hari (6,0 liter/menit) dengan total head 2,3 meter.Kata Kunci : Solar cell, Regulator, Inverter, Pompa.

Analysis Grounding System as Building Equipment Security Udayana University Denpasar I G. N. Janardana; W. Arta Wijaya; Cok Gede Indra Partha; N. Budiastra
Journal of Electrical, Electronics and Informatics Vol 1 No 2 (2017): JEEI (September 2017)
Publisher : Institute for Research and Community Services Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JEEI.2017.v01.i02.p03

Grounding system is one of the components in building equipment security. To fulfill the operational continuity of electronic equipment in Faculty of Engineering, Udayana University, Denpasar, a grounding system with a ground resistance of ? 3 ohms is required to be installed. The aim of this study is to find out the characteristics of grounding system to secure the equipment in the building around the research location, with ground resistance of ? 3 ohms and it is expected to be beneficial to use as a reference in grounding system installation as well as. According to the measurement results at the research location, it is found that the soil resistance value is equal to 0.23 ohms, where the soil resistivity (?) is 28.89 Ohm-meters. There are some results analysis obtained in ground resistance value of ? 3 Ohm. Those are 1) grounding system type 1 rod where minimal depth installation of the electrode is 14 meters with ground resistance value of 2.6751 ohms; 2) grounding system type two rod with s < L, it is obtained that each depth is 8 meters with distance of 2 meters between electrodes, where the ground resistance value is 2.4940 ohms. In the installation of two electrodes with s > L, it is gained that the depth of each electrode is 6 meters where the distance between the electrodes is 8 meters and the ground resistance value is 2.8718 ohms. By applying the plates type grounding system with 3 meters in length, 1 meter in width, and 2 meters in installation depth is gained 2.8431 ohms ground resistance value. Furthermore, by applying grid type grounding system with 2 meters in length h = 2,5 meters in depth, A = 4 meters in width and the total length of the electrode diameter 1 cm is 504 meters, it is obtained 2.0978 ohms ground resistance value.

Remote Sensing Systems At The Rocket's Payload Test C.G.I. Partha; I.N. Budiastra; A.A.N. Amrita; I.M. Suartika
Journal of Electrical, Electronics and Informatics Vol 2 No 2 (2018): JEEI (August 2018)
Publisher : Institute for Research and Community Services Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JEEI.2018.v02.i02.p05

Aviation technology and space is one of the leading technology for developed countries, especially in the form of rocket technology and payload. Countries that are capable of mastering these technologies will be respected by countries all over the world. Indonesia as the island nation and the State's large and extensive maritime already should have independence in the mastery of the technology of the rocket and payload. Therefore, continuous efforts are required to achieve independence, including through enhancing aviation technology and space technology, particularly at early stages the rocket and payload. Remote Sensing Systems At the rocket's Payload was Test remote monitoring system image capture and the attitude of the launch payload through the computer screen (display) continuously (real-time) data obtained from sensors that are mounted on the rocket's payload. 3D point (x, y, z) must be expressed as a graph visualization perspective drawings of rockets with the appropriate direction. The radar conducted computer GS (Ground Segment) or Ground Control Station (GCS). The result of the attitude of the Rocket Test launch Payloads have been able to do the communication data transmission of images and data for 3D (x, y, and z) in real-time to the Ground segment. Wireless communication uses radio telemetry frequency 433 MHz, power of 100 mW, the distance range obtained in this study a maximum of 1000 meter in conditions in the air and without obstruction.

Improving Performance Stability of Power System Java-Bali Interconnection with PIDPSS3B and PIDSVC Controllers Ida Bagus Gede Manuaba; Putu Arya Mertasana; Made Mataram; Cok Gede Indra Partha
Journal of Electrical, Electronics and Informatics Vol 1 No 1 (2017): JEEI (February 2017)
Publisher : Institute for Research and Community Services Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JEEI.2017.v01.i01.p04

Modern electric power system that many its dynamic equipment continuously vulnerable to internal and external disturbances. On the condition of the disorder, it often happen oscillation in each part or between parts of the electrical system is interconnected. These oscillations become a major problem for the stability of the power system. Modern electrical control systems require a sustainable balance between power generation and demand varying loads. Power System Stabilizer and Static Var Compensator is a control device that is used to dampen low frequency oscillations and to provide additional feedback signal to stabilize the system. To increase the damping, system equipped with PSS generator that provides additional feedback to stabilize the signal in the excitation system. It is generally that the machine parameters changed by the load, so the dynamic behavior of the different machines at different operating conditions. Design PIDPSS3B power system stabilizer and PIDSVC controller used aim to get performance and optimum damping. Design and optimization of the proposed has the ability to optimally dampen and suppress errors are minimal.

Graphic Monitoring on Test of Rocket Launch Payload I N. Budiastra; C. G. I. Partha; I G. N. Janardana; I W. A. Wijaya
Journal of Electrical, Electronics and Informatics Vol 1 No 2 (2017): JEEI (September 2017)
Publisher : Institute for Research and Community Services Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JEEI.2017.v01.i02.p01

Aviation technology and space is one of the leading technology for developed countries, especially in the form of rocket technology and charge. The countries that are capable of mastering these technologies will be respected by countries all over the world. Indonesia as the island nation with large and extensive maritime should have independence in the mastery of the technology of the rocket and payload. Therefore, continuous efforts are required to achieve independence, including through enhancing the sense of love of aviation technology and space technology, particularly at early stages the rocket and payload. Graphic Monitoring Test Rocket Launch Payload Attitude is the attitude of remote monitoring launch vehicle through the computer screen (display) continuously (real-time) data obtained from sensors-sensors that are mounted on the rocket's payload. 3D point (x, y, z) must be expressed as a graph visualization perspective drawings of rockets with the appropriate direction. The radar conducted computer GS (Ground Segment) or Ground Control Station (GCS. The result of the attitude of the Rocket Test launch Payloads have been able to communicate with the 3D data sending (x, y, and z) in real-time to the Ground segment. Wireless communication uses radio telemetry frequency 433 MHz, power of 100 mW, the distance range obtained in this study a maximum of 500 Meters in the air, without a hitch.

Design and Balancing Load Current in 3-Phase System Using Microcontroller ATMEGA 2560 Cok Gede Indra Partha
International Journal of Engineering and Emerging Technology Vol 2 No 1 (2017): January - June
Publisher : Doctorate Program of Engineering Science, Faculty of Engineering, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar

The design of balancing the load current on three-phase systems using a microcontroller ATMega 2560 is a tool that serves to reduce the power loss. Power loss due to the load current unbalance the current flows in the neutral phase on three-phase systems. Current flows in the neutral phase distribution transformer into a detriment to PT. PLN (Persero) for the power lost to the earth and can not be used by consumers. So that it will balanced the load current to reduce the value of neutral current. The tool is also equipped with a monitoring system that displays current magnitude of each phase including the neutral phase.The methods in making this tool is divided into two parts: first, the design of hardware consist of designing electronic components which are used by the current sensor circuits, relay, LCD (Liquid Crystal Display) etc. Second, the design of software is a tool listing program procedure including the monitoring program displays the current of each phase on LCD using the Arduino IDE. SCT013-030 current sensor used, the output of the current sensor is connected to the pin ADC (Analog to Digital Converter) microcontroller ATMega 2560. Then microcontroller process the data and generate a current value displayed on the LCD. The other result of processing current value is a command to enable or disable the relay that connects three-phase resource with single-phase loads.The result of the test design of balancing load current on three-phase system using a microcontroller ATMega 2560 succeed balancing the load current by moving the channel load of sequence number load the smallest connected to the phase with the current biggest load toward a phase that has a load current smallest when neutral current exceeds the limit is permitted. In this situation, the neutral current will not be possible be zero. In fact, the maximum current value for the neutral phase for PT. PLN (Persero) 50 amperes calibrated to 1 ampere and is used as a limit on this prototype. If the neutral current on LCD monitor exceeds 1 ampere, then there will be balancing of the load current. The current sensor measurement results are displayed on a monitoring approach measurement result using pliers ampere.

Co-Authors A. A. Gde Agung Semarabawa A. I. Weking A.A Ngurah Amrita Adi Prasetyo, Wibisono Agung, I Gusti Agung Putu Raka agus mardiana putra Agus Teja Ariawan Ahmad Fauzi Anak Agung Istri Pandawani Anak Agung Ngurah Wanda Ariesta Angga Tata Pradana, I Putu Ariany Frederika Aryasuta, I Ketut Bima Aditya Putra D. Sitompul Daton Trisnadana, I Nyoman Deoka Gusti Dewa Gede Uki Atmaja Dewa Made Rian Sanjaya Dewa Putu Yudha Prawira Drs. I Wayan Darsana,M.Ed . Duman Care Khrisne Dwi Girantari, Ida Ayu Edyama Vasabri Genta Maulana Eka Pratama, I Gusti Putu Eka Yulia Indri Christanti G. A. P. Yuni Maheswari G. D. Arjana Gordon Arifin Sinaga I Dewa Gde Agung Budhi Udiana I Dewa Gde Bayu Wiranatha I Dewa Gede Bayu Satya Nugraha I Gd. Dyana Arjana I Gede Budiyasa I Gede Dyana Arjana I Gede Eka Saputra I Gst Agung Putu Raka Agung I Gusti Ngurah Kade Suwiherawan I Kadek Rogan Bayu Candra Dwipa I Kadek Wisnu Wirawan I Ketut Aryasuta I Made Agus Artha Putra I Made Bagas Sastra Negara I Made Deny Setiawan I Made Mataram I N Satya Kumara I N. B. T. Putra I Nyoman Benny Rismawan I Nyoman Budiastra I Nyoman Setiawan I Nyoman Sutarja I Nyoman Wardana I P. G. Eko Putra I Putu Agus Kumara Putra I Putu Dimas Darma Laksana I Putu Gede Aras Widya Pratama I Putu Gede Mahendra Sanjaya I Putu Indra Saputra I Putu Weda Jayanthana I W. A. Wijaya I Wayan Alit Wigunawan I Wayan Arta Wijaya I Wayan Arta Wijaya I Wayan Arta Wijaya I Wayan Artha Wijaya I Wayan Sastrawan I Wayan Sukerayasa I Wayan Sukerayasa I Wayan Widhiada I. W. Dhanan Arieyasa I.M. Suartika I.N.Y. Prayoga I.W.A Wijaya I.W.A. Wijaya Ida Ayu Dwi Giriantari Ida Bagus A. Swamardika Ida Bagus Gede Manuaba Ignatius I Wayan Rexci Indra Parmana Ilham Affandy Janardana, I G N Janardana, I Gusti Ngurah Kadek Bayu Kusuma Karim Mewal, Karel A Kheri Arionadi Komang Budiarta Kresna Dharma Yudha, A.A. Gede l Gusti Ngurah Janardana M, I Gede Mahardika Made Dwi Krisna Putra Sudiharta Made Niantara Riandana Made Niken Ayu Larasati Danianto Made Satria Tresnajaya Mamboran, Jonathan Marthen Mangun Yasa, Made Galang Manuaba, Ida Bagus Gede Mawadah Wr Febriyani Muhammad Namiruddin Al Hasan Nabiel Athallah, Rayhan Kimi Natih Evan Bayu, I D G Ngakan Putu Satriya Utama Paisal, Muhammad Pratama, I Putu Gede Pringga Aditya Pratama, I Putu Indra Putu Agung Ananta Wijaya Putu Angga Juliantara Putu Arya Mertasana Putu Quentin MP Putu Wira Asta Dharma Quentin MP, Putu Raden Ajeng Gusti Ramadhianti Reki Aji Saputra Riyan Bhaskara Surya A, I.B Rizal Akbar Fauzany Rizal Arifin, Ahmad Sahabat Nazara Saputra, I Gede Eka Sianturi, Roni Sitanggang, Rafael Sukerayasa, I W Suta Adya Dharma Triandani Ayuningsih, Ni Nyoman W. Arta Wijaya Wayan Reza Yuda Ade Putra Wiawan Adhi Guna, I Putu Gede Widyadi Setiawan Wikan Pradnya Dana, Gde Wirawan, I Kadek Wisnu Yoga Divayana Yoga Kusuma Wardhana

Title

Found 85 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 85 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 85 Documents
Search