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 12 Documents
 1   2 
Search results for , issue "Vol 2 No 4: November 2013" : 12 Documents clear
Analisis Penerapan Sistem Informasi Manajemen Rumah Sakit Menggunakan Metode UTAUT dan TTF Novianti Puspitasari; Adhistya Erna Permanasari; Hanung Adi Nugroho
Jurnal Nasional Teknik Elektro dan Teknologi Informasi Vol 2 No 4: November 2013
Publisher : Departemen Teknik Elektro dan Teknologi Informasi, Fakultas Teknik, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (338.009 KB)

Abstract

Ministry of Health RI has issued a policy to guide the implementation of health development undertaken by the government and private sector in order to improve the quality of health services at the hospital. This quality improvement is formed by the implementation of Hospital Management Information System (HMIS) in every hospital. The implementation of HMIS is still having problems and obstacles in the level of user acceptance. There are still many operational and managerial things that, makes the implementation of HMIS not properly running.This research study analyses the results of the implementation of HMIS from the user acceptance levels, using the integration model of the Task Technology Fit (TTF) and the Unified Theory of Acceptance and Usage of Technology (UTAUT).
Evaluasi Kematangan Investasi SI/TI Menggunakan Kerangka ITIM (Studi Kasus Universitas Negeri Manado) Alfrina Mewengkang; Lukito Edi Nugroho; Dani Adhipta
Jurnal Nasional Teknik Elektro dan Teknologi Informasi Vol 2 No 4: November 2013
Publisher : Departemen Teknik Elektro dan Teknologi Informasi, Fakultas Teknik, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (248.291 KB)

Abstract

IT investments can be profitable and also harmfull for the organization. To get the value of information technology (IT), it takes more than just an investment but also need IT intelligence itself. One way to assure the investment done properly and provides benefits to the Universitas Negeri Manado (UNIMA) is to measure the maturity level of IT investment management. This research measures the maturity level of IS/IT investment management at UNIMA using Information Technology Investment Management (ITIM) method. ITIM is commonly used for organizational improvement by providing a roadmap that agencies can use for improving their investment management processes by describing the critical process in each stage of maturity to simplify evaluation. The results of these measurements, the maturity level of IS/IT investment management at UNIMA is at level 1. There are several key processes that are not fulfilled for entry to level 2. By knowing a picture of the IT investment management today, recommendations to improve investment management processes can be given.
Implementasi Wireless Application Protocol (WAP) untuk Layanan Pengisian KRS di Politama Surakarta Agus Haryawan
Jurnal Nasional Teknik Elektro dan Teknologi Informasi Vol 2 No 4: November 2013
Publisher : Departemen Teknik Elektro dan Teknologi Informasi, Fakultas Teknik, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (786.44 KB)

Abstract

Course registration is a routine activity that is carried out every new semester. Along with the increasing number of students in Politama, the running computer and intranet system are no longer able to provide students for completing their registration activity. The Internet and WAP based course registration system provides a choice for students on registering courses via WAP mobile devices. This system is developed with waterfall process model. System analysis and design uses object-oriented method an MVC (Model View Controller) design pattern with UML (Unified Modelling Language) notation. System is directly tested with usability testing. There are five usability attribute to be tested, namely learnability, efficiency, memorability, errors, and satisfaction. Results show that this WAP-based system has good enough attribute values. All mean values are above 3 (easy), based on Likert scale 1 (very difficult) to 4 (very easy).
Rancang Bangun Prototipe Sistem Pemantau Kondisi Kesehatan Pasien Berbasis Web Sri Mulyono
Jurnal Nasional Teknik Elektro dan Teknologi Informasi Vol 2 No 4: November 2013
Publisher : Departemen Teknik Elektro dan Teknologi Informasi, Fakultas Teknik, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2006.269 KB)

Abstract

Prototype web-based health monitoring was constructed to monitor the patient's health remotely in real time. Arduino was used to take physical data from patients and convert it into electronic data then sent to the server by using ethernet shield. Based on the result in the research, it was found that body temperature and pulse of the patients were possibly to display into web page in the form of numbers and graphics within seconds (+ 28 seconds). This system also possibly sent alarm information by SMS in seconds (+ 62 seconds). This health monitoring system could be accessed from various range of devices such as notebook, Smartphone and any possible devices compatible with flash in the web. The system was also capable of measuring body temperature and pulse rate with no significant difference compared with manual measurements on a 5% significance level (p> 0,05). Based on this research, it can be inferred that this health monitoring system can provide real-time and accurate medical information anywhere and anytime.
Sistem Pakar Batik Yogyakarta Berbasis Web Gustin Sari Margiani Rahayu; Surjono; Wahyuni
Jurnal Nasional Teknik Elektro dan Teknologi Informasi Vol 2 No 4: November 2013
Publisher : Departemen Teknik Elektro dan Teknologi Informasi, Fakultas Teknik, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (697.907 KB)

Abstract

Batik is an Indonesian traditional fabric dyeing method using wax to create patterns and designs. Batik is both an art and a craft, which is becoming more popular and well known in the world as a wonderfully creative medium. The designs and patterns of Indonesian batik are known to be very detailed, complicated, beautiful, and commonly used as a dress code for some special events. Given that the memory has its limitations and experts who understand batik is very limited, it is necessary to create an artificial expert in order to keep one of this cultural heritages can survive. The aim of this research is to develop and implement rule based expert system that can quickly and correctly identify the design and pattern of batik, especially batik from Yogyakarta. The system wull construct inferences from several type of inputs feeding to system, concerning the physical characteristic of the batik, such as colour of the background, colour of the design, styles, ornaments and fillers. The system will analyze the inputs using if-then algorithm in order to come to the conclusions. Implementing PHP as a programming language combined with MySQL as database tools, this batik expert systems can be developed and access via internet.
Analisis Kinerja Instrumen Uji Formalin pada Tahu Berbasis Elektronik Nose Sariayu Wulandari
Jurnal Nasional Teknik Elektro dan Teknologi Informasi Vol 2 No 4: November 2013
Publisher : Departemen Teknik Elektro dan Teknologi Informasi, Fakultas Teknik, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (154.923 KB)

Abstract

Enose is an instrument that be able to discriminated odorant. This instrument is designed to detect formalin content in the tofu product. The aim of artificial olfaction machine design is to find the recommended method to detect content formalin with specified instrument. The instrument consisted of electronic module and pattern recognition systems. The electronic module is a typical application system, consisting of Arduino Uno R3 board, with ATMega 328 chip. In the pattern recognition system, is programmed in Matlab language using LRMA (Linear Regression Moving Average) for pre processing, wavelet and PCA (Principle Component Analysis) for feature extraction, and SVM (Support Vector Machines) for analysis method. Result of pattern recognition that value highest level of recognition is show with SVM method with a 100% of accuracy. Whereas, pattern recognition of unlearn data, the obtained accuracy is 98.33%.
Implementasi pada FPGA atas Soft-Output Viterbi Algorithm (SOVA) untuk Pengawasandian Turbo Daryus Chandra; Budi Setiyanto; Sri Suning Kusumawardani
Jurnal Nasional Teknik Elektro dan Teknologi Informasi Vol 2 No 4: November 2013
Publisher : Departemen Teknik Elektro dan Teknologi Informasi, Fakultas Teknik, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (779.784 KB)

Abstract

There are two kinds of algorithm that widely used for decoding the turbo codes, those are Soft-Output Viterbi Algorithm (SOVA) and Maximum A Posteriori Algorithm (MAP). MAP Algorithm gives a better result on error correcting capability, but the consequence it has higher complexity algorithm, in contrary to SOVA. This paper presented a design for decoding turbo codes using SOVA with Very high-speed integrated circuit Hardware Description Language (VHDL) as the modelling program and the design is implemented on the FPGA. Implementation result shows that SOVA occupies 159 slices or 3% of the available slices in Xilinx Spartan-3E, 105 flip flop (1%), 278 LUT (2%), and 141 IOB (60%) with maximum frequency clock is 43,384 MHz. FPGA implementation of SOVA decoder is able to correct up to six non-burst error symbols from 16 received symbols, but SOVA fails to perform its errorcorrecting capability for three consecutive error symbols. SOVA decoder can be implemented for turbo decoding by combining SOVA decoder with interleaver and deinterleaver.
CFBPSO sebagai Solusi Economic Dispatch pada Sistem Kelistrikan 500 kV Jawa-Bali Sabhan Kanata
Jurnal Nasional Teknik Elektro dan Teknologi Informasi Vol 2 No 4: November 2013
Publisher : Departemen Teknik Elektro dan Teknologi Informasi, Fakultas Teknik, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (183.72 KB)

Abstract

The most substantial component of the operating cost of thermal generation is fuel costs. The problem of how to minimize the cost of fuel to determine the combination of the output power of each generating unit with the fulfillment of load constraint systems and limit the ability of each generating unit known as economic dispatch (ED). In this study, the proposed method Modified Improved Particle Swarm Optimization (MIPSO) approach Contriction Factor Based Particle Swarm Optimization (CFBPSO) then this approach is applied in 2 cases the power system in the case of IEEE 30 bus at loading 800 MW and 500 kV power system Jawa-Bali with 12058 MW peak load. The IEEE 30 bus simulation results, the method MIPSO with CFBPSO approach is able to produce the most optimal economic solution than IPSO approach and Quadratic Programming. For the case of 500 kV power system is Jawa-Bali, MIPSO method with this approach is also able to provide the most optimal solution compared with the real system PT. PLN (Persero).
Karakteristik Minyak Zaitun dan Minyak Goreng Kelapa Sawit sebagai Minyak untuk Transformator Gema Ramadhona; T Haryono
Jurnal Nasional Teknik Elektro dan Teknologi Informasi Vol 2 No 4: November 2013
Publisher : Departemen Teknik Elektro dan Teknologi Informasi, Fakultas Teknik, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (6145.49 KB)

Abstract

Transformer insulating oil still commonly used in Indonesia is Shell Diala B pertamina production derived from petroleum. Vegetable oils (olive oil, palm cooking oil, and a mixture of both) to be known as the suitability for transformer oil were used in this study. Vegetable oils have advantages over petroleum that is renewable, sustainable, not toxic, biodegradable, and environmentally friendly. Parameters measured and tested were the value of breakdown voltage, at a temperature of 28 oC to 90 oC with each increment of 20 oC, flash point, pour point and viscosity. The test results showed that the pure olive oil at 28 oC had the most high breakdown voltage and fit for use as transformer oil because it has a breakdown voltage of 43 kV, over the test method standard of IEC 156 i.e. ≥ 30 kV/2.5 mm. On all the oil, the temperature rise will cause an increase in the value of breakdown voltage, it is due to the air bubbles in the oil reduced. At a temperature of 90 oC, olive oil still has the highest value with the value of breakdown voltage is 52.31 kV. The most high flash point on pure palm cooking oil is 324 oC over the test method standard of IEC 296 A (> 140 oC). The lowest pour point in the pure olive oil is at -12 oC, under the test method standard of IEC 296 (≤ -30 oC). While the viscosity of the oil composition has almost the same value of about 40 cSt, under the test method standard of IEC 296 class 1 (≤ 11 cSt).
Pengaruh Front Time terhadap Tegangan Residu Arester ZnO 18 kV Riky Dwi Puriyanto; Avrin Nur Widiastuti
Jurnal Nasional Teknik Elektro dan Teknologi Informasi Vol 2 No 4: November 2013
Publisher : Departemen Teknik Elektro dan Teknologi Informasi, Fakultas Teknik, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1089.632 KB)

Abstract

Electrical system in Indonesia has two main parts that cannot be separated, the source (provider) and the load (end user). Various attempts have been taken to comply with the load requirement, one of them is by creating a reliable system. The reliability of the system can be achieved by protecting component system from power disturbances, e.g., overvoltage (surge). The characteristic of an surge is hard to define. Overvoltage that travels in the transmission line is affected by the line impedance and may cause an alteration in the characteristics of the resulting waves. One of the alterations that may appear is front time value. This research presents a laboratory testing of an 18 kV Zinc- Oxide (ZnO) arrester with various front time values in the ra ngeof 0-30 μs. The various front time values can affect residual voltage with the average value which is equal to 39972.25 V for input voltage (Vpi) 60 kV and 42150 V for 100 kV. The increment of front time makes the value of residual voltage decrease, but the descent is not significant. The change of front time also can affect the residual voltage waveform as output of 18 kV ZnO arrester.

Page 1 of 2 | Total Record : 12

 1   2 

Filter by Year

2013 2013


Reset
Filter By Issues
All Issue 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