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2020 2nd International Conference on Industrial Electrical and Electronics (ICIEE)最新文献

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Cloud Classification from NOAA Satellite Image Using Learning Vector Quantization Method 基于学习向量量化方法的NOAA卫星图像云分类
Pub Date : 2020-10-20 DOI: 10.1109/ICIEE49813.2020.9277269
C. Ahendyarti, R. Wiryadinata, Neneng Rohana, Fadil Muhammad
Cloud images from NOAA satellites 18 and 19 are essential for weather forecasting and climate analysis. Imagery from satellites in the cloud’s shape can be distinguished based on the cloud (low, middle, and high). This paper uses the multilevel thresholding segmentation method compared with the FCM method (fuzzy c-mean clustering). The segmented data with the two methods are classified using the LVQ method. This study’s results obtained the accuracy of the cloud data recognition segmented using multilevel thresholding of 72.22% and cloud data segmented using FCM of 83.33%.
来自NOAA卫星18号和19号的云图对天气预报和气候分析至关重要。卫星拍摄的云的形状可以根据云的形状(低、中、高)来区分。本文采用多级阈值分割方法与FCM方法(模糊c均值聚类)进行比较。用LVQ方法对两种方法分割的数据进行分类。本研究结果获得了多级阈值分割的云数据识别准确率为72.22%,FCM分割的云数据识别准确率为83.33%。
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引用次数: 0
SCADA System Implementation for Small System Electricity 小型电力系统SCADA系统的实现
Pub Date : 2020-10-20 DOI: 10.1109/ICIEE49813.2020.9277497
K. M. Tofani, P. A. Permana, B. Harsono, D. R. Jintaka, K. G. H. Mangunnkusumo
Current technological developments lead to the integration of conventional and renewable generation. Automation and optimization systems in the electrical system using the SCADA (Supervisory Control and Data Acquisition) system will increase the reliability and flexibility of the controlling system. The research aims to build a SCADA system that can communicate across protocols between devices. The SCADA system covers the Remote Terminal Unit (RTU) and Master station along with their human machine interfaces (HMI). The RTU prototype was created by using a Raspberry Pi and communicating to the master station with the IEC 60870-5-104 protocol. The master station including HMI and front-end communication will be made in C# language which can communicate with the Modbus protocol and IEC 60870-5-104 protocol. With this system, it is expected that it can be used for microgrid systems or for training for laboratory scale.
目前的技术发展导致了传统发电和可再生发电的整合。自动化和优化系统在电气系统中使用SCADA(监控和数据采集)系统将增加控制系统的可靠性和灵活性。本研究旨在建立一个可跨设备间协议通信的SCADA系统。SCADA系统包括远程终端单元(RTU)和主站及其人机界面(HMI)。RTU原型是通过使用树莓派和使用IEC 60870-5-104协议与主站通信创建的。主站包括人机界面和前端通信用c#语言编写,可与Modbus协议和IEC 60870-5-104协议通信。有了这个系统,预计它可以用于微电网系统或实验室规模的培训。
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引用次数: 4
Infusion Liquid Level Detection Tool Using IR Sensors and Photodiode Based on Microcontroller 基于单片机的红外传感器和光电二极管输液液位检测工具
Pub Date : 2020-10-20 DOI: 10.1109/ICIEE49813.2020.9277363
Iswanto, Muhammad Sholeh Masnawan, Nia Maharani Raharja, A. Ma’arif
Infusion device is a means for injecting certain chemical fluids, nutritional fluids, blood transfusions and chemotherapy to patients. The fluid enters the body through veins. The use of infusion is actually not so problematic if the patient can be controlled and monitored periodically for a short time by the nurse. Some problems present when there is lack of human resources in the hospital or nurse’s negligence. One of the problems is the administration of intravenous fluids. When the fluid runs out, there is no sign or warning directly sent to the nurse. Therefore, a system to control and monitor the level of infusion fluid is necessary to design. The system is designed to detect the level of infusion fluid using a level sensor and a microcontroller as the data processor and hardware regulator. This system sends messages to nurses by short message text application. The result of the research showed that when the infusion fluid is about to finish, the system notifies the nurse by sending an SMS.
输液器是向病人注射某种化学液体、营养液体、输血和化疗的手段。液体通过静脉进入体内。如果护士能在短时间内对病人进行周期性的控制和监测,那么输液的使用实际上并没有那么大的问题。由于医院人力资源不足或护士的疏忽,出现了一些问题。其中一个问题是静脉输液的管理。当液体流出时,没有任何迹象或警告直接发送给护士。因此,有必要设计一个控制和监测输液液位的系统。该系统采用液位传感器和微控制器作为数据处理器和硬件调节器来检测输液液位。本系统通过短信文本应用向护士发送短信。研究结果表明,当输液即将结束时,系统会通过发送短信通知护士。
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引用次数: 5
Performance Evaluation of Body Temperature Data Transmission Using Turbo Codes in 4G-LTE 基于Turbo码的4G-LTE体温数据传输性能评估
Pub Date : 2020-10-20 DOI: 10.1109/ICIEE49813.2020.9276959
Damar Widjaja, Dimaz Damar Wisya Wicaksana
The main problem in the telecommunication system, such as 4G-LTE, is transmission error that is occurred due to channel noise and interference. The solution of this problem is using error control coding. Error control coding needs good channel coding in order to have good performance of data transmission. Turbo Codes is channel coding that has the best error detection and correction capability in 4G-LTE technology. One of the potential applications using 4G-LTE communication system is telemedicine systems. This study will evaluate simple data transmission for telemedicine applications in 4G-LTE system, which is body temperature data pattern of blood dengue patient. The result of this study is a recommended minimum SNR value for body temperature data pattern and individual body temperature data transmission.
4G-LTE等通信系统的主要问题是由于信道噪声和干扰而产生的传输误差。解决这个问题的方法是使用错误控制编码。误差控制编码需要有良好的信道编码才能有良好的数据传输性能。Turbo码是4G-LTE技术中具有最佳错误检测和纠错能力的信道编码。使用4G-LTE通信系统的潜在应用之一是远程医疗系统。本研究将评估4G-LTE系统中用于远程医疗应用的简单数据传输,即血登革热患者的体温数据模式。本研究结果为体温数据模式和个体体温数据传输推荐最小信噪比值。
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引用次数: 0
Study Operation Demonstration Project STT - PLN Of The Battery Energy Storage System In Buton Island (Baubau Southeast Sulawesi) Buton岛(苏拉威西东南部Baubau)电池储能系统STT - PLN研究运行示范项目
Pub Date : 2020-10-20 DOI: 10.1109/ICIEE49813.2020.9277335
Erlina, H. Suyanto, R. Diantari, Tony Koerniawan
BESS (Battery Energy Storage System) is an essential element of future power system to improve a stability and frequency response in power system. In addition, through the development of technology and the decline in the price, the use of ESS is gradually increasing. In particular, the recent use of lithium-ion battery has been increasing in power grid. This paper presents the architecture and operation strategy of the battery energy storage system (BESS) demonstration project located in island Buton, Baubau Southeast Sulawesi, Indonesia. This project has a capacity of 4 MW / 8 MWh that uses Lithium-ion batteries (LiB). The BESS uses eight (8) LiBs with an energy capacity of 1-MWh each. Two batteries are connected to one PCS (ES-PCS connection), each with a 1-MW power output capacity. The ES-PCS configuration being controlled by the PMS is connected to the grid thru a step up transformer (380 V / 20 kV). As of this writing, the BESS has two fully functional applications as controlled by the PMS, load leveling, Frequency Regulation and wind power smoothing.
电池储能系统(BESS)是提高电力系统稳定性和频率响应的重要组成部分。此外,通过技术的发展和价格的下降,ESS的使用量正在逐渐增加。特别是近年来,锂离子电池在电网中的应用越来越广泛。本文介绍了位于印度尼西亚苏拉威西岛东南部包包岛的电池储能系统(BESS)示范项目的结构和运行策略。该项目容量为4兆瓦/ 8兆瓦时,使用锂离子电池(LiB)。BESS使用8个lib,每个lib的能量容量为1兆瓦时。2节电池连接到1台PCS (ES-PCS连接)上,每台输出功率为1mw。由PMS控制的ES-PCS配置通过升压变压器(380v / 20kv)连接到电网。在撰写本文时,BESS有两个功能齐全的应用,由PMS控制,负载均衡,频率调节和风电平滑。
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引用次数: 1
Comparison of Authentication Schemes on IoT 物联网认证方案比较
Pub Date : 2020-10-20 DOI: 10.1109/ICIEE49813.2020.9277340
Aulia Nurul Azizah, Fauzan Budi Setiawan, Magfirawaty
The smart home environment provides various devices that can analyze and create decisions without human interaction by utilizing IoT technology. Limited resources and requirements in a smart home environment present a number of challenges, such as the connectivity of devices to communicate with each other. Some researchers have compared smart home environment schemes, which are authentication solutions using specific methods. This paper presents a literature review of several smart home schemes which are proposed by some re-searchers utilize multi-criteria classification. From the literature review obtained, the khan et al. scheme is the most applicable scheme to apply to an IoT-based smart home. This scheme requires a smaller energy package during the transmission and reception process by a node, which is 284 bits.
智能家居环境通过利用物联网技术,提供了各种可以在没有人类交互的情况下分析和创建决策的设备。在智能家居环境中,有限的资源和需求带来了许多挑战,例如设备之间相互通信的连接性。一些研究人员比较了智能家居环境方案,这些方案是使用特定方法的认证解决方案。本文介绍了一些研究人员提出的几种利用多准则分类的智能家居方案的文献综述。从获得的文献综述来看,khan等人的方案是最适用于基于物联网的智能家居的方案。该方案在节点发送和接收过程中需要更小的能量包,为284比特。
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引用次数: 0
Photovoltaic and Diesel Power Plant Optimization for Isolated Island 孤岛光伏与柴油电站优化
Pub Date : 2020-10-20 DOI: 10.1109/ICIEE49813.2020.9277100
Dianing Novita Nurmala Putri, Eddie Widiono Suwondo, Andrie Syatriawan, S. Abduh, Ishak Kasim, Nazmia Kurniawati
Photovoltaic (PV) and Diesel Generator (DG) hybrid power plant system could be one of the solutions to increase the renewable energy share and to reduce the fuel consumption in isolated Island. Especially in Indonesia, where most of the island supplied by DG. The goal of this study is to have the optimized solution of the PV Diesel system without a battery in Nusa Penida Island. It is assumed that new PV without a battery will be installed to work with six existing DG with a capacity of 1600 kW each to cover an average of 112 MWh/day load. By having the irradiance data, load data, diesel, and PV specification, the optimization can be done in HOMER Pro software. The sensitivity analysis is focused on the minimum load ratio where in this study it ranges from 25% to 80%. The result shows that the optimized PV size for the system is 6150 kW and it could cover 21% of the load, while the DG covers 79% of the total load. The sensitivity analysis indicates that different minimum load ratio affects the overall system performance. In the simple case shown, the different number of DG minimum load ratios can reduce fuel consumption by 5%.
光伏(PV)和柴油发电机(DG)混合发电系统可以成为提高孤岛可再生能源份额和降低燃料消耗的解决方案之一。特别是在印度尼西亚,大部分岛屿由DG供应。本研究的目的是为努沙Penida岛无电池光伏柴油发电系统提供优化解决方案。假设不安装电池的新光伏将与现有的6个容量为1600千瓦的DG一起工作,平均每天的负荷为112兆瓦时。通过获得辐照度数据、负载数据、柴油和PV规格,可以在HOMER Pro软件中进行优化。敏感性分析的重点是最小载荷比,在本研究中,其范围为25%至80%。结果表明,优化后的系统光伏容量为6150 kW,可覆盖21%的负荷,而DG可覆盖79%的负荷。灵敏度分析表明,不同的最小负载比会影响系统的整体性能。在所示的简单案例中,不同数量的DG最小负载比可以减少5%的燃料消耗。
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引用次数: 0
5G NR Planning at mmWave Frequency : Study Case in Indonesia Industrial Area 毫米波频段5G NR规划:印尼工业区案例研究
Pub Date : 2020-10-20 DOI: 10.1109/ICIEE49813.2020.9277451
Ghina Fahira, A. Hikmaturokhman, Achamd Rizal Danisya
This research is expected to be an initial planning for 5G New Radio (NR) technology implementation in Indonesia and discusses 5G NR network planning based on coverage area at frequency 28 GHz in 5 km2 of Pulogadung industrial estate. Link budget was calculated based on outdoor-to-outdoor (O2O) with Line of Sight (LOS) scenario and Urban Micro (UMi) was used as propagation model standardized by 3GPP TR 38.901. The planning result was simulated using Mentum Planet ver.7.2.1 and resulted in path loss values 110.30 dB for uplink and 109.80 dB for downlink; the cell radius was 214.37 m for uplink and 202.92 m for downlink; it requires 43 sites for uplink scenario and 60 sites for downlink scenario to prepare a good network service. The simulation employed Automatic Site Placement (ASP) to determine site position regardless of the existing data. From the uplink simulation result, SS-RSRP parameter was displayed with minimum value -110.96 dBm; maximum value -68.66 dBm; and average value -99.54 dBm. The downlink simulation result shows SS-RSRP parameter with minimum value -110.96 dBm; maximum value -68.66 dBm; and average value -98.82 dBm.
该研究预计将成为印度尼西亚5G新空口技术实施的初步规划,并在Pulogadung工业园区5平方公里的范围内讨论基于28 GHz频率覆盖面积的5G空口网络规划。链路预算基于基于LOS (Line of Sight)场景的户外到户外(O2O)模式,采用Urban Micro (UMi)作为3GPP TR 38.901标准的传播模型。采用Mentum Planet ver.7.2.1对规划结果进行了仿真,结果显示上行和下行的路径损耗分别为110.30 dB和109.80 dB;小区上行半径为214.37 m,下行半径为202.92 m;为准备良好的网络业务,上行场景需要43个站点,下行场景需要60个站点。模拟采用自动选址(ASP)来确定选址位置,而不考虑现有数据。上行仿真结果显示,SS-RSRP参数最小值为-110.96 dBm;最大值-68.66 dBm;平均值-99.54 dBm。下行仿真结果显示:SS-RSRP参数最小值为-110.96 dBm;最大值-68.66 dBm;平均值-98.82 dBm。
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引用次数: 11
Design of a Microstrip Antenna Dual Band Patch Rectangular Using a Combination Stub and Slit Methods For LTE and Wi-Fi Applications 用于LTE和Wi-Fi应用的微带天线双频段贴片矩形的设计
Pub Date : 2020-10-20 DOI: 10.1109/ICIEE49813.2020.9277140
Herudin Herudin, Anggoro Suryo Pramudyo, T. Firmansyah
Microstrip antenna is an antenna that is currently popular because it has advantages that are compatible, and easily integrated. With the existence of LTE and Wi-Fi technology, human needs are not only limited to voice communication, but humans demand more practical communication. This paper discusses patch rectangular microstrip antennas that work at frequencies of 1.8 GHz and 2.4 GHz. The antennas have return loss and VSWR values at a frequency of 1.8 GHz respectively 1.07 and 1.145. Whereas at the 2.4 GHz frequency, the value of VSWR and return loss was -38.9 dB and -24.3 dB.
微带天线是目前流行的一种天线,因为它具有兼容、易于集成等优点。随着LTE和Wi-Fi技术的存在,人类的需求不仅仅局限于语音通信,而是要求更实用的通信。本文讨论了工作频率为1.8 GHz和2.4 GHz的贴片矩形微带天线。天线在1.8 GHz频率处回波损耗和驻波比分别为1.07和1.145。而在2.4 GHz频率下,VSWR和回波损耗分别为-38.9 dB和-24.3 dB。
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引用次数: 1
True Random Number Generator Based on Wake-Up Ring Oscillator Utilizing Post-Processing Optimization to Generate Random Bit Sequence 基于唤醒环振荡器的真随机数发生器,利用后处理优化生成随机比特序列
Pub Date : 2020-10-20 DOI: 10.1109/ICIEE49813.2020.9277075
A. Permana, Aprilia Kusuma Dewi, Magfirawaty Magfirawaty
Generating a series of secure and random keys for encryption and decryption process is a challenge in cryptography applications. The True Random Number Generator (TRNG) is one of the methods for producing a random key sequence. Its randomness depends on the entropy source, harvester method, and post-processing. In this research, we propose a TRNG design that utilizes a wake-up ring oscillator as an entropy source and the von Neumann corrector as post-processing. The wake-up ring oscillator is a modification of the conventional ring oscillator, while Von Neumann functions to prevent bias in the resulting number sequence. This design is implemented on the Zedboard Zynq-7000. The output randomness test of the proposed design shows that a number sequence passes all tests of the Five Basic Test with an alpha of 0.05. Furthermore, using the NIST 800-22 test indicates the resulting bits sequence has a P-value>0.01 with a proportion value more significant than the minimum pass rate for all tests. The implementation of the TRNG proposed scheme on the ZedBoard Zynq-7000 presents the percentage of resource utilization is 0.06% register, 0.14% LUT slice, and DSP = 1.5%.
为加密和解密过程生成一系列安全的随机密钥是密码学应用中的一个挑战。真随机数生成器(TRNG)是生成随机密钥序列的方法之一。它的随机性取决于熵源、收割机方法和后处理。在这项研究中,我们提出了一种TRNG设计,利用唤醒环振荡器作为熵源,冯·诺伊曼校正器作为后处理。唤醒环振荡器是对传统环振荡器的改进,而冯·诺伊曼的功能是防止产生的数字序列中的偏差。本设计是在Zedboard Zynq-7000上实现的。该设计的输出随机性检验表明,一个数字序列通过了五项基本检验的所有检验,alpha值为0.05。此外,使用NIST 800-22测试表明结果位序列的p值>0.01,其比例值比所有测试的最小通过率更重要。在ZedBoard Zynq-7000上实现TRNG提出的方案,其资源利用率百分比为寄存器0.06%,LUT切片0.14%,DSP = 1.5%。
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引用次数: 2
期刊
2020 2nd International Conference on Industrial Electrical and Electronics (ICIEE)
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