cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Risanuri Hidayat
Contact Email
risanuri@ugm.ac.id
Phone
+62274-552305
Journal Mail Official
jnteti@ugm.ac.id
Editorial Address
Departemen Teknik Elektro dan Teknologi Informasi, Fakultas Teknik, Universitas Gadjah Mada Jl. Grafika No 2. Kampus UGM Yogyakarta 55281
Location
Kab. sleman,
Daerah istimewa yogyakarta
INDONESIA
Jurnal Nasional Teknik Elektro dan Teknologi Informasi
Published by Universitas Gadjah Mada
ISSN : 23014156     EISSN : 24605719     DOI : 10.22146/jnteti
Core Subject : Science, Engineering,
Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Energy Engineering
Topics cover the fields of (but not limited to): 1. Information Technology: Software Engineering, Knowledge and Data Mining, Multimedia Technologies, Mobile Computing, Parallel/Distributed Computing, Artificial Intelligence, Computer Graphics, Virtual Reality 2. Power Systems: Power Generation, Power Distribution, Power Conversion, Protection Systems, Electrical Material 3. Signals, Systems, and Electronics: Digital Signal Processing Algorithm, Robotic Systems and Image Processing, Biomedical Instrumentation, Microelectronics, Instrumentation and Control 4. Communication Systems: Management and Protocol Network, Telecommunication Systems, Wireless Communications, Optoelectronics, Fuzzy Sensor and Network
Arjuna Subject : Teknik (semua kategori) - Teknik Listrik dan Elektro
Articles 13 Documents
 1   2 
Search results for , issue "Vol 3 No 1: Februari 2014" : 13 Documents clear
Mengetahui Tingkat Kematangan Buah Dengan Ultrasonik Menggunakan Logika Fuzzy Singgih Adhimantoro
Jurnal Nasional Teknik Elektro dan Teknologi Informasi Vol 3 No 1: Februari 2014
Publisher : Departemen Teknik Elektro dan Teknologi Informasi, Fakultas Teknik, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (6148.508 KB)

Abstract

In this research, has been done the next usage of ultrasonic and fuzzy logic to determine fruit maturity level. Reflection of ultrasonic with different frequency are used to measure water content and fruit texture in other side fuzzy logic are used to determine the fruit maturity level depend on water content and fruit texture. The research was limited to avocado, mango and papaya. Sample of data obtained by measure 30 fruit of each kind and test it with laboratories to calibrate and also test it with human perception to prove the fact of maturity. The result of this research is device that can transmit ultrasonic signal then read the reflection of it and MatLab application to fuzzy logic processing. Accuracy and precision analyzing give the result that the sistem have a good accuracy and precision with low condition of error rate. However, analyze give not good condition of precision for the percentage of maturity level. Analyze with statistic calculation give the result that there is a strong and linear correlation between water content and fruit texture with the level of fruit maturity. The research found that the fruit in mature condition is not always having sweet taste and also the opposite.
Perancangan Sistem Kontrol Wireless pada Mobile Robot Manipulator Berbasis Mikrokontroler ATMega8 Zaenurrohman; Utis Sutisna
Jurnal Nasional Teknik Elektro dan Teknologi Informasi Vol 3 No 1: Februari 2014
Publisher : Departemen Teknik Elektro dan Teknologi Informasi, Fakultas Teknik, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (310.064 KB)

Abstract

In this design, microcontroller ATMega8 and a wireless joystick device of the Play Station 2 are used to control a mobile robot manipulator. The wireless joystick device consists of a transmitter and receiver modules. The device is connected to the microcontroller using Serial Peripheral Interface (SPI) communication. The received data in the receiver module from the transmitter module is accessed by the microcontroller. Once received by the microcontroller, the data is used as reference in controlling various actuators in mobile robot manipulator. The results of testing, such as testing of forward and backward motion, turn right and turn left motion and the testing of manipulator motion, show that the wireless control system can control mobile robot manipulator as expected. Wireless communication between the transmitters to the receiver can be connected well at a distance of 0 to 10 meters. Meanwhile, at a distance of more than 10 meters wireless communication cannot be connected.
Tenaga Hibrid (Angin dan Surya) di Pantai Baru Pandansimo Bantul Yogyakarta Tri Suhartanto
Jurnal Nasional Teknik Elektro dan Teknologi Informasi Vol 3 No 1: Februari 2014
Publisher : Departemen Teknik Elektro dan Teknologi Informasi, Fakultas Teknik, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (190.337 KB)

Abstract

Renewable energy sources is a solution of alternative energy to overcome the electricity crisis in Indonesia. Hybrid Power Plant at Baru Padansimo beach, Bantul, Yogyakarta, is the pilot project of Hybrid energy based on potentials of solar energy and wind power which used as models in the developement of renewable energy in integrated manner through Regional Inovation System. Performance of a hybrid power system can be evaluated from reliability system and economic aspects. In general, integration on Hybrid Power Plant system is a multivariable system, so to model the hybrid system, a 2.68 version of HOMER (Hybrid Optimization Model for Electric Renewables) software is needed. This software optimizes the design of Hybrid Power Plant system based on the lowest NPC value with estimated measurements or system capacity and costs as outputs. Pandansimo Hybrid Power Plant system configuration consists of PLTS and PLTB. The analysis of Pandansimo Hybrid Power Plant system is done through two systems modeling Off-Grid and On-Grid. First, the results of the analysis indicate that the Hybrid Power Palnt system is feasible in meeting the needs of users of electrical energy based on the total net present value (NPC) of U.S. $ 307,302, generating cost (COE) of U.S. $ 0.872 per kWh, electricity production capacity of 121, 239 kWh per year, and the excess of electricity during the year amounted to 94 705 kWh. Second, the configuration of Hybrid Power Plant system On-Grid can improve the effectiveness of Pandansimo Hybrid Power Plant in the utilization of renewable energy sources as to reduce the NPC to U.S. $ 253,850, at a cost of U.S. $ 0.720 COE. The ability of selling electricity at 94,705 kWh per year. Configuration system to grid can also reduce network’s CO2 emissions by 31,557 pounds per year.

Page 2 of 2 | Total Record : 13

 1   2 

Filter by Year

2014 2014


Reset
Filter By Issues
All Issue Vol 15 No 1: Februari 2026 (dalam proses) Vol 14 No 4: November 2025 Vol 14 No 3: Agustus 2025 Vol 14 No 2: Mei 2025 Vol 14 No 1: Februari 2025 Vol 13 No 4: November 2024 Vol 13 No 3: Agustus 2024 Vol 13 No 2: Mei 2024 Vol 13 No 1: Februari 2024 Vol 12 No 4: November 2023 Vol 12 No 3: Agustus 2023 Vol 12 No 2: Mei 2023 Vol 12 No 1: Februari 2023 Vol 11 No 4: November 2022 Vol 11 No 3: Agustus 2022 Vol 11 No 2: Mei 2022 Vol 11 No 1: Februari 2022 Vol 10 No 4: November 2021 Vol 10 No 3: Agustus 2021 Vol 10 No 2: Mei 2021 Vol 10 No 1: Februari 2021 Vol 9 No 4: November 2020 Vol 9 No 3: Agustus 2020 Vol 9 No 2: Mei 2020 Vol 9 No 1: Februari 2020 Vol 8 No 4: November 2019 Vol 8 No 3: Agustus 2019 Vol 8 No 2: Mei 2019 Vol 8 No 1: Februari 2019 Vol 7 No 4: November 2018 Vol 7 No 3: Agustus 2018 Vol 7 No 2: Mei 2018 Vol 7 No 1: Februari 2018 Vol 6 No 4: November 2017 Vol 6 No 3: Agustus 2017 Vol 6 No 2: Mei 2017 Vol 6 No 1: Februari 2017 Vol 5 No 4: November 2016 Vol 5 No 3: Agustus 2016 Vol 5 No 2: Mei 2016 Vol 5 No 1: Februari 2016 Vol 4 No 4: November 2015 Vol 4 No 3: Agustus 2015 Vol 4 No 2: Mei 2015 Vol 4 No 1: Februari 2015 Vol 3 No 4: November 2014 Vol 3 No 3: Agustus 2014 Vol 3 No 2: Mei 2014 Vol 3 No 1: Februari 2014 Vol 2 No 4: November 2013 Vol 2 No 3: Agustus 2013 Vol 2 No 2: Mei 2013 Vol 2 No 1: Februari 2013 Vol 1 No 3: Agustus 2012 Vol 1 No 2: Mei 2012 Vol 1 No 1: Februari 2012 More Issue