INAJEEE Indonesian Journal of Electrical and Eletronics Engineering最新文献_第2页

REAL-TIME FACTORY SMOKES MONITORING SYSTEM USING ANDROID SMARTPHONE 使用android智能手机的实时工厂烟雾监控系统

INAJEEE Indonesian Journal of Electrical and Eletronics Engineering Pub Date : 2021-05-14 DOI: 10.26740/inajeee.v4n1.p16-21

M. A. A. Prakoso, L. Rakhmawati

{"title":"REAL-TIME FACTORY SMOKES MONITORING SYSTEM USING ANDROID SMARTPHONE","authors":"M. A. A. Prakoso, L. Rakhmawati","doi":"10.26740/inajeee.v4n1.p16-21","DOIUrl":"https://doi.org/10.26740/inajeee.v4n1.p16-21","url":null,"abstract":"Owing to widespread deforestation and the rapid growth of modern plants, we can see and experience a lot of air that is no longer what it once was. Carbon Monoxide (CO), which is generated by residual combustion in industrial plants and emitted through factory chimneys, is one of the factors that contribute to air pollution. This study was designed to help the government monitor Carbon Monoxide (CO) levels more efficiently because it can be done at any time in real time using an Android smartphone's media. Furthermore, this research is being conducted to develop simple technology that can be used by parties who need or have an interest in monitoring Carbon Monoxide (CO) levels as well as reducing the number of emissions in the local area. The results showed that the MQ-7 sensor on the monitoring tool could detect carbon monoxide levels accurately and had a 0.72 percent error rate when retrieving data several times. The CO meter's sensitivity is equivalent to that of an NDIR (Non-Dispersive Infrared Detector) Analyzer, which is commonly used for measuring and detecting carbon monoxide levels in the air. These findings suggest that this instrument can be used to better monitor carbon monoxide (CO) levels in the air.","PeriodicalId":377677,"journal":{"name":"INAJEEE Indonesian Journal of Electrical and Eletronics Engineering","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128376449","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

IDENTIFICATION OF INTEFERENCE HV LINE PROTECTION IN PLGTU PT PJB GRESIK GENERATION UNIT USING METHOD RCFA AND FDT 用rcfa法和FDT法识别PJB发电机组干扰高压线路保护

INAJEEE Indonesian Journal of Electrical and Eletronics Engineering Pub Date : 2021-02-26 DOI: 10.26740/inajeee.v4n1.p22-28

Resti Pranandari, M. Misbah, Deny Irawan

引用次数: 0

DESIGN OF MONITORING SYSTEM AND NOTIFICATION HOURMETER USING WEB ON CONTAINER CRANE (CC) 集装箱起重机卷筒网监测系统及报警时计设计

INAJEEE Indonesian Journal of Electrical and Eletronics Engineering Pub Date : 2021-02-26 DOI: 10.26740/inajeee.v4n1.p1-7

Deni Romadoni, R. P. Astutik, Yoedo Ageng Surya

{"title":"DESIGN OF MONITORING SYSTEM AND NOTIFICATION HOURMETER USING WEB ON CONTAINER CRANE (CC)","authors":"Deni Romadoni, R. P. Astutik, Yoedo Ageng Surya","doi":"10.26740/inajeee.v4n1.p1-7","DOIUrl":"https://doi.org/10.26740/inajeee.v4n1.p1-7","url":null,"abstract":"Container Crane (CC) is heavy equipment that functions to unload or load containers from the dock to the ship and vice versa, this crane has a measuring device, namely an hourmeter which functions to show how long this crane has been running based on the number of hours. from this hourmeter will be used as a reference for the technician team to carry out maintenance or replacement of a spare part. So far, checking the hourmeter is done manually by visiting the crane one by one and looking directly at the analog hourmeter. For this reason, an hourmeter monitoring system is needed to make use of the Internet of Things to make it more effective. In supporting this system, we use a voltage sensor as a detector that the crane is on, the RTC is a type of timer, the ESP32 is a microcontroller that is equipped with a wifi module, MySQL as a database and web to display digital data from the microcontroller. This hourmeter tool can be used as hourmeter monitoring on Container Crane via the web. This system can display data on the microcontroller which can be viewed via the web and provide notification in the form of an email to the user if the value on the hourmeter has reached the specified limit to prevent damage to the crane due to delays in the maintenance process.","PeriodicalId":377677,"journal":{"name":"INAJEEE Indonesian Journal of Electrical and Eletronics Engineering","volume":"107 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132087085","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

APPLICATION OF INFORMATION RETRIEVAL ROOM IN BUILDING A8 FACULTY OF ENGINEERING SURABAYA STATE UNIVERSITY WEB-BASED AND VIRTUAL REALITY 基于网络和虚拟现实技术的信息检索室在泗水国立大学a8工程学院的应用

INAJEEE Indonesian Journal of Electrical and Eletronics Engineering Pub Date : 2021-02-06 DOI: 10.26740/INAJEEE.V3N2.P32-40

Fatkul Ikrom Ariszki, N. Nurhayati

{"title":"APPLICATION OF INFORMATION RETRIEVAL ROOM IN BUILDING A8 FACULTY OF ENGINEERING SURABAYA STATE UNIVERSITY WEB-BASED AND VIRTUAL REALITY","authors":"Fatkul Ikrom Ariszki, N. Nurhayati","doi":"10.26740/INAJEEE.V3N2.P32-40","DOIUrl":"https://doi.org/10.26740/INAJEEE.V3N2.P32-40","url":null,"abstract":"Technology plays an important role in human life today, the ease of accessing the internet makes information technology a tool to help humans in their daily lives, one of which is a tool that can find new locations. The high use of search engines makes search engines the choice that is often used in finding information. This research was conducted to implement the Information Retrieval system to find rooms in the Engineering Faculty, Surabaya State University. The system will perform keyword indexing (query) to documents that are already stored in the MySQL database. This IR system is loaded on a Web page, equipped with general information about the room, the room's location point (Maps), and a Virtual Reality display that can provide users with a room browsing experience. The results of the study were a room search system website equipped with VR which was rated well by users with an average rating of 78%. From the results of this research, the IR web system is suitable for use as a medium to provide information and instructions for rooms in building A8, Faculty of Engineering, State University of Surabaya. In the management of information media, it is necessary to improve the quality of information and services, to support the needs of users so that information technology media can be used by users who are not familiar with the Surabaya State University environment.","PeriodicalId":377677,"journal":{"name":"INAJEEE Indonesian Journal of Electrical and Eletronics Engineering","volume":"209 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124581140","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

SERIAL PERIPHERAL INTERFACE (SPI) COMMUNICATION APPLICATION AS OUTPUT PIN EXPANSION IN ARDUINO UNO 串行外设接口(spi)通信应用作为arduino uno的输出引脚扩展

INAJEEE Indonesian Journal of Electrical and Eletronics Engineering Pub Date : 2020-08-28 DOI: 10.26740/INAJEEE.V3N2.P63-69

F. Baskoro, M. Rohman, A. Nurdiansyah

引用次数: 2

LITERATURE STUDY OF HARVESTING ENERGY WITH RESOURCES RADIO FREQUENCY 利用射频资源获取能量的文献研究

INAJEEE Indonesian Journal of Electrical and Eletronics Engineering Pub Date : 2020-08-28 DOI: 10.26740/INAJEEE.V3N2.P48-55

Moch Khafid Mukminin, N. Nurhayati

{"title":"LITERATURE STUDY OF HARVESTING ENERGY WITH RESOURCES RADIO FREQUENCY","authors":"Moch Khafid Mukminin, N. Nurhayati","doi":"10.26740/INAJEEE.V3N2.P48-55","DOIUrl":"https://doi.org/10.26740/INAJEEE.V3N2.P48-55","url":null,"abstract":"Energy harvesting is the process of harvesting energy from external sources such as solar energy, heat, wind and electromagnetic waves / radio frequencies. dimension. Research on harvesting energy needs to be developed because the use of non-renewable energy is increasingly limited. The use of radio frequency (RF) as a source of energy for harvesting is an effort to create environmentally friendly energy. This is due to the growing use of telecommunications technology. Various studies have been conducted by harvesting RF from various telecommunication signals and broadcasting media (AM / FM, TV / DTV, GSM signals, Wi-Fi signals). The purpose of writing this article is to study literature on the use of harvesting energy, especially those originating from radio / RF frequencies. A simple harvesting energy harvesting system consists of an antenna and a voltage rectifier circuit. The antennas used for RF energy harvesting have different designs according to the type of signal captured, including using periodic log antennas, archimedean spiral antennas, patch antennas, dipole patch antennas and vivaldi antennas. The energy yield obtained from the energy harvesting process with radio frequency sources tends to be small in the milliwatt scale (1.17 µW / cm2 - 20VDC) depending on the type of antenna and radio frequency used (0.3 - 27.5 GHz) and can be applied to low power electronic devices.","PeriodicalId":377677,"journal":{"name":"INAJEEE Indonesian Journal of Electrical and Eletronics Engineering","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125834788","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 COMPARATIVE OF ANTENNA FOR MICROWAVE IMAGING APPLICATIONS 微波成像中天线的比较研究

INAJEEE Indonesian Journal of Electrical and Eletronics Engineering Pub Date : 2020-08-28 DOI: 10.26740/INAJEEE.V3N2.P41-47

Rachmat Agus Kurdyanto, N. Nurhayati, P. Rusimamto, F. Baskoro

{"title":"STUDY COMPARATIVE OF ANTENNA FOR MICROWAVE IMAGING APPLICATIONS","authors":"Rachmat Agus Kurdyanto, N. Nurhayati, P. Rusimamto, F. Baskoro","doi":"10.26740/INAJEEE.V3N2.P41-47","DOIUrl":"https://doi.org/10.26740/INAJEEE.V3N2.P41-47","url":null,"abstract":"AbstractMicrowave can be applied for telecommunicaions, radar and microwave imaging. This wave has been widely used in everyday life, such as in the industrial word in the fields of robotics, microwave vision, imaging burrier objects, vehicular guidance, biomedical imaging, remote sensing, wheater radar, target tracking, and other apllications. Microwave imaging is a technology that uses electromagnetic waves at frequencies from Megahertz to Gigahertz. Utilization of microwave imaging in addition to information technology and telecommunications, this wave application can be used to process an image because of its ability to penetrate dielectric materials. The purpose of writing this article is to determine microwave imaging application, the working principle of antennas used for microwave imaging applications and antenna specifications used for microwave imaging applications. Microwave imaging research has been carried out using several different type of antennas such as vivaldi and monopole antennas. Where the signal tha is transmitted and will be exposed to the object will send a different return signal so that an image of an object will be obtained which will be processed on the computer. The working frequency of the antenna for microwave imaging applications is in a wide frequency range (UWB antenna). The antennas that are applied include the vivaldi antenna which works at a frequency of 1-11 GHz and a monopole antenna that works at a frequency 1,25-2,4 GHz for biomedical imaging applications, while for radar applications in the construction field it can use a frequency of 0,5-40 GHz.","PeriodicalId":377677,"journal":{"name":"INAJEEE Indonesian Journal of Electrical and Eletronics Engineering","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125862727","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

PROTOTYPE OF EARLY WARNING SYSTEM FOR HOME DOOR SECURITY BASED ON IOT USING PIEZOELECTRIC SENSOR 基于压电传感器的物联网家庭门安全预警系统原型

INAJEEE Indonesian Journal of Electrical and Eletronics Engineering Pub Date : 2020-08-28 DOI: 10.26740/INAJEEE.V3N2.P56-62

Abdul Hafizh, N. Kholis, Syariffuddien Zuhrie, A. Widodo

{"title":"PROTOTYPE OF EARLY WARNING SYSTEM FOR HOME DOOR SECURITY BASED ON IOT USING PIEZOELECTRIC SENSOR","authors":"Abdul Hafizh, N. Kholis, Syariffuddien Zuhrie, A. Widodo","doi":"10.26740/INAJEEE.V3N2.P56-62","DOIUrl":"https://doi.org/10.26740/INAJEEE.V3N2.P56-62","url":null,"abstract":"Early warning system of door security based on IoT with piezoelectric sensor, this was an early warning system wich could detect a threat on the door and send a notification to the owner smart phone to do preverentive action. This system was made with affordable cost, wich anyone can own this not only the rich one. This system will classified wich a safe knkck and a threat. This system used piezoelectric sensor to monitor a threat and buzzer to make some noise around. This system was equiped a relay to control the solenoid lock as your primary lock. This system used blynk cloud as the based wich could be operated on smart phone. The test used one room and one door. Take a survey to decide wich a normal knock and a stroke. And as got the result, then set the set point based on the output voltage of the sensor, as a threat to the door. Wich that the microcontroller could send a notification to the blynk apps on smart phone. After tahat we did some test to the respond time of, notification, buzzer, and the relay. Wich the respond time of notification was 2,15 second, the buzzer was 1,1 second, and the relay was 1,15 second. This system has 80% accuracy. This system might be well monitored the door with blynk apps.","PeriodicalId":377677,"journal":{"name":"INAJEEE Indonesian Journal of Electrical and Eletronics Engineering","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134142104","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

Circular Polarization of the Square, Circular, Triangle, and Hexagonal Microstrip Antenna 方形、圆形、三角形和六边形微带天线的圆极化

INAJEEE Indonesian Journal of Electrical and Eletronics Engineering Pub Date : 2020-02-26 DOI: 10.26740/inajeee.v3n1.p5-9

N. Nurhayati, P. A. Lutfia, Raimundo Eider Figueredo Sobrinho, Alexandre M. de Oliveira, João Francisco Justo Filho, T. Fukusako

引用次数: 0

Pengendalian Motor DC Menggunakan Arduino Uno Pada Rancang Bangun Electrostatic Precipitator

INAJEEE Indonesian Journal of Electrical and Eletronics Engineering Pub Date : 2019-08-30 DOI: 10.26740/inajeee.v2n2.p29-33

Mochamad Hanif Dwi Wicaksono, Widi Aribowo

引用次数: 1