2018 International Seminar on Intelligent Technology and Its Applications (ISITIA)最新文献

Nutrient Film Technique based Hydroponic System Using Fuzzy Logic Control 基于营养膜技术的模糊控制水培系统

2018 International Seminar on Intelligent Technology and Its Applications (ISITIA) Pub Date : 2018-08-01 DOI: 10.1109/ISITIA.2018.8711201

Siti Mashumah, M. Rivai, A. N. Irfansyah

引用次数: 17

Design and Validation of Asynchronous Inter FPGA Transceivers for Inter Processor Communication 处理器间通信异步FPGA收发器的设计与验证

2018 International Seminar on Intelligent Technology and Its Applications (ISITIA) Pub Date : 2018-08-01 DOI: 10.1109/isitia.2018.8711250

Faizal Arya Samman, Thagiat Ahzan, F. Nugraha, R. Sadjad

引用次数: 0

Analysis of User Acceptance Factors for Mobile Apps Browser Using Unified Theory of Acceptance and Use of Technology (UTAUT) and Task Technology Fit (TTF) on Generation Y 基于统一技术接受与使用理论(UTAUT)和任务技术契合度(TTF)的移动应用浏览器用户接受因素分析

2018 International Seminar on Intelligent Technology and Its Applications (ISITIA) Pub Date : 2018-08-01 DOI: 10.1109/ISITIA.2018.8711153

Mochammad Chandra Saputra, Niken Hendrakusma Wardani, Rahmat Trialih, Atiyyah Lia Hijriyati

{"title":"Analysis of User Acceptance Factors for Mobile Apps Browser Using Unified Theory of Acceptance and Use of Technology (UTAUT) and Task Technology Fit (TTF) on Generation Y","authors":"Mochammad Chandra Saputra, Niken Hendrakusma Wardani, Rahmat Trialih, Atiyyah Lia Hijriyati","doi":"10.1109/ISITIA.2018.8711153","DOIUrl":"https://doi.org/10.1109/ISITIA.2018.8711153","url":null,"abstract":"UC Browser as a service provider of mobile browser has market share of 28.51% in Indoensian market that drove it into the most popular mobile browser. Many people have done review of UC Browser and they have personal argument based on the methodology. The data on google play describe that user complained about the problems occured in UC Browser. This impacts on the decrease of UC Browser monthly page view in 2016. Therefore, it is necessary to research on the user acceptance factor that affect the usage of UC Browser. This research combine Task Technology Fit (TTF) and Unified Theory of Acceptance and Use of Technology (UTAUT) with construct Attitude. Data collection was done using online questionnaires. For generation Y task characteristics, technology characteristic, task-technoogy fit, task comfortance, performance expectation, effort expectation, social influence, and usage intention have an effect on UC Browser usage. For Y generation, performance expectation, facilitating condition, and user attitude of UC Browser are not the things that affect UC Browser usage. Based on the test results, the acceptance of UC Browser of Y generation using the model TTF and development UTAUT with Attitude construct showed that the model is able to explain 54.9% of the variance in the formation of UC Browser usage behavior.","PeriodicalId":388463,"journal":{"name":"2018 International Seminar on Intelligent Technology and Its Applications (ISITIA)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124984036","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Experimental Modeling of Nano Power Generation using Thermoelectric Generator (TEG) from Incinerator Waste Heat 利用焚烧炉余热热发电机(TEG)纳米发电的实验建模

2018 International Seminar on Intelligent Technology and Its Applications (ISITIA) Pub Date : 2018-08-01 DOI: 10.1109/ISITIA.2018.8710874

Miftah Y. Fauzan, Syed Islam, S. Muyeen, A. S. Wardhana, Soedibyo, M. Ashari

引用次数: 2

Fuzzy Analytic Network Process-based Automatized SWOT Analysis for Optimizing Generation of Vocational school Accreditation Report 基于模糊分析网络过程的自动化SWOT分析优化职业学校认证报告生成

2018 International Seminar on Intelligent Technology and Its Applications (ISITIA) Pub Date : 2018-08-01 DOI: 10.1109/ISITIA.2018.8711144

A. Veronika Vena, K. Aryanto, I. N. Sukajaya

{"title":"Fuzzy Analytic Network Process-based Automatized SWOT Analysis for Optimizing Generation of Vocational school Accreditation Report","authors":"A. Veronika Vena, K. Aryanto, I. N. Sukajaya","doi":"10.1109/ISITIA.2018.8711144","DOIUrl":"https://doi.org/10.1109/ISITIA.2018.8711144","url":null,"abstract":"SWOT (Strengths, Weaknesses, Opportunities, and Threats) analysis is one of the common tabulation technique to evaluate internal and external environments for strategic planning and successfulness of an organization. Educational institution requires SWOT analysis to make strategic planning in order to meet accreditation requirements or well accredited and also to increase the number of raw input. There is still no particular method that related to SWOT analysis, especially in vocational school accreditation report. Furthermore, many steps have to be conducted, multiple resources involved, and time consuming processes have given impact on the accuracy of SWOT analysis report. We have developed a Fuzzy Analytic Network Process-based automatized SWOT analysis to improve the accuracy of vocational school accreditation report. The fuzzy system processed the respondent's questionnaire answers as the input, generating the SWOT quadrant, and then generated the priority of strategies based on the SWOT quadrant as the output using the FANP method. It used 8 variables as the input and 8 variables as its outputs. The data was collected through accreditation instruments issued by National School/Madrasah Accreditation Board which is used to evaluate the management system for vocational school that implements the Indonesian curriculum of 2013. The system output is compared to the data collected through the experts (certified accreditation assessor). The results showed that there was 84.78% accuracy of the system compare with expert opinion using the likert-scale on 2 sets of data test.","PeriodicalId":388463,"journal":{"name":"2018 International Seminar on Intelligent Technology and Its Applications (ISITIA)","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128634318","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Non-Linear Spatio-Temporal Input Selection for Rainfall Forecasting Using Recurrent Neural Networks 基于递归神经网络的降雨预报非线性时空输入选择

2018 International Seminar on Intelligent Technology and Its Applications (ISITIA) Pub Date : 2018-08-01 DOI: 10.1109/ISITIA.2018.8710864

Ahmad Saikhu, A. Arifin, C. Fatichah

{"title":"Non-Linear Spatio-Temporal Input Selection for Rainfall Forecasting Using Recurrent Neural Networks","authors":"Ahmad Saikhu, A. Arifin, C. Fatichah","doi":"10.1109/ISITIA.2018.8710864","DOIUrl":"https://doi.org/10.1109/ISITIA.2018.8710864","url":null,"abstract":"Rainfall is an important component of the hydrologic cycle and is used for planning in various fields. Based on the White test it is known that some weather variables correlate non-linearly to rainfall. Meanwhile, from correlation testing it is known that the observed weather data from weather stations in a region are mutually correlated. Therefore, statistical modeling using autocorrelation and cross correlation is less appropriate because the assumption of linear correlation is not fulfilled. In this paper, a new framework is proposed for non-linear feature extraction using detrended partial crosscorrelation analysis and predictor input selection using symmetrical uncertainty as a way to determine optimal nonlinear input features in rainfall forecasting. Forecasting was performed simultaneously for 3 weather station locations in addition to taking into account the dependencies of observation time. This is called a non-linear spatio-temporal recurrent neural network. The result of the forecasting method shows that the model performed better than univariate/multivariate time series forecasting and a recurrent neural network without input selection.","PeriodicalId":388463,"journal":{"name":"2018 International Seminar on Intelligent Technology and Its Applications (ISITIA)","volume":"119 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116342022","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Study of Petersen Coil Grounding System Inductance Variation on Ferroresonance in 150 kV Transformer 150kv变压器铁谐振时彼得森线圈接地系统电感变化的研究

2018 International Seminar on Intelligent Technology and Its Applications (ISITIA) Pub Date : 2018-08-01 DOI: 10.1109/ISITIA.2018.8710917

I. G. Ngurah Satriyadi Hernanda, I. M. Yulistya Negara, D. A. Asfani, D. Fahmi, M. Wahyudi, Kadek Suparta Anugrah

{"title":"Study of Petersen Coil Grounding System Inductance Variation on Ferroresonance in 150 kV Transformer","authors":"I. G. Ngurah Satriyadi Hernanda, I. M. Yulistya Negara, D. A. Asfani, D. Fahmi, M. Wahyudi, Kadek Suparta Anugrah","doi":"10.1109/ISITIA.2018.8710917","DOIUrl":"https://doi.org/10.1109/ISITIA.2018.8710917","url":null,"abstract":"This study dealt with the effect of inductance variation of Petersen coil grounding system on ferroresonance overvoltage in a power transformer transmission. The study was simulated by using ATPDraw. The switching operations with opened one-phase, two-phase, and three-phases were given as a transient that initiated ferroresonance. The output of ATPDraw performed the voltage responses of transformer on primary and secondary side. The results showed that the given inductance variation of Petersen coil on power transformer resulted in different ferroresonance voltage response on the transformer. Using 5 mH inductance would make the higher overvoltage, while using 95 mH inductance would make the lowest voltage peak response. When one-phase open fault occurred, using inductance in range 20 – 100 mH would make Fundamental mode of ferroresonance in phase R on the primary and secodary side of the power transformer. When two-phase open fault occurred, using inductance 95 mH would make Subharmonic mode of ferroresonance in phase R and Fundamental mode in phase S on primary and secondary side of the power transformer. When three-phase open fault occurred, using inductance in range 15 – 100 mH would make Chaotic mode of ferroresonance in phase R, S, and T on the primary and secondary side of the power transformer.","PeriodicalId":388463,"journal":{"name":"2018 International Seminar on Intelligent Technology and Its Applications (ISITIA)","volume":"81 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134041626","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Study and Design of Self-Adaptive Pid-Fuzzy Control on Multistage Steam Turbine Rotation Setting 多级汽轮机转速整定自适应pid -模糊控制的研究与设计

2018 International Seminar on Intelligent Technology and Its Applications (ISITIA) Pub Date : 2018-08-01 DOI: 10.1109/ISITIA.2018.8711240

Rusdhianto Effendie, E. Iskandar, M. Rameli, Irfan Syuhudi

{"title":"Study and Design of Self-Adaptive Pid-Fuzzy Control on Multistage Steam Turbine Rotation Setting","authors":"Rusdhianto Effendie, E. Iskandar, M. Rameli, Irfan Syuhudi","doi":"10.1109/ISITIA.2018.8711240","DOIUrl":"https://doi.org/10.1109/ISITIA.2018.8711240","url":null,"abstract":"The multistage steam turbine system is composed of high pressure turbines, medium pressure, and low pressure. The system response with turbine rotational speed has an integrator tendency. When using the PID controller on closed loop, the response has high overshoot, fast and no robust. In order for the system to have one-order response characteristics in the absence of overshoot, and robust capability, innovation of rotational speed settings is made. Then the PID-Fuzzy self-adaptive controller is designed. The PID-Fuzzy controller aims to improve the responses to first order, in particular eliminating overshoots, and improving the dynamic response using the reference model. The self-adaptive controller functions to adapt the controller parameters when the load changes. The existence of the maximum load, nominal, and minimal and then varied with the load up, down, and fluctuating. The system response is capable of returning to the 3000rpm setpoint, achieving a steady 99.3% time of 20-47.1 seconds, from simulation RMSE values respectively get 1,151%, 3,278%, and 4,058%.","PeriodicalId":388463,"journal":{"name":"2018 International Seminar on Intelligent Technology and Its Applications (ISITIA)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129392912","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Design of Buck Converter Based on Interval Type-2 Fuzzy Logic Controller 基于区间2型模糊控制器的Buck变换器设计

2018 International Seminar on Intelligent Technology and Its Applications (ISITIA) Pub Date : 2018-08-01 DOI: 10.1109/ISITIA.2018.8711236

Muhammad Khamim Asy'ari, A. Musyafa

引用次数: 8

Maturity Level Study of SCADA at Pusat Pengaturan Beban Java-Bali Area Using ITIL Self-assessment 基于ITIL自评价的普沙彭图兰贝班爪哇-巴厘地区SCADA成熟度水平研究

2018 International Seminar on Intelligent Technology and Its Applications (ISITIA) Pub Date : 2018-08-01 DOI: 10.1109/ISITIA.2018.8711132

Ilham Miftha Faiz, Eko Yudo Pramono, I. Pratomo, O. Penangsang

{"title":"Maturity Level Study of SCADA at Pusat Pengaturan Beban Java-Bali Area Using ITIL Self-assessment","authors":"Ilham Miftha Faiz, Eko Yudo Pramono, I. Pratomo, O. Penangsang","doi":"10.1109/ISITIA.2018.8711132","DOIUrl":"https://doi.org/10.1109/ISITIA.2018.8711132","url":null,"abstract":"Electricity is a vital energy commodity for the sake of continuity of economic circulation of the nation. Electricity in Indonesia is supplied by National Electric Company (PLN). In 2017, the need for power reached 25.670MW. To monitor and maintains the quality of the supplied voltage, PLN formed a work unit that is the Electricity Load Management Center. The Electricity Load Management Center (P2B) is responsible for managing power plants and substations to meet the electricity demands. Supervisory Control And Data Acquisition (SCADA) system assist the task of P2B as remote control of equipment that spread over the Java-Bali region. The increasing demand for electricity force PLN to enlarge the electricity production. For this reason, P2B decide to increase the SCADA system efficiency. The development that is going to be carried out by P2B should be precise and exact. Therefore P2B need a development framework to guide the development. The Information Technology Infrastructure Library (ITIL) framework is a framework that refers to ISO 20000 on standards used in information technology service management. In this final project, we are going to study the maturity level of P2B's SCADA system. The results of this final project are expected to become the prime reference for P2B in determining the development of their SCADA system.","PeriodicalId":388463,"journal":{"name":"2018 International Seminar on Intelligent Technology and Its Applications (ISITIA)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127817925","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1