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TENCON 2015 - 2015 IEEE Region 10 Conference最新文献

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Big data and industrial Internet of Things for the maritime industry in Northwestern Norway 挪威西北部海运业的大数据和工业物联网
TENCON 2015 - 2015 IEEE Region 10 Conference Pub Date : 2015-11-01 DOI: 10.1109/TENCON.2015.7372918
Hao Wang, Ottar L. Osen, Guoyuan Li, Wei Li, Hongning Dai, Wei Zeng
{"title":"Big data and industrial Internet of Things for the maritime industry in Northwestern Norway","authors":"Hao Wang, Ottar L. Osen, Guoyuan Li, Wei Li, Hongning Dai, Wei Zeng","doi":"10.1109/TENCON.2015.7372918","DOIUrl":"https://doi.org/10.1109/TENCON.2015.7372918","url":null,"abstract":"Big Data Analytics (BDA) and Internet of Things (IoT) are rising quickly. The recent emerging Industrial IoT (IIoT), a sub-paradigm of IoT, focuses more in safety-critical industrial applications. Studies showed that the adoption of BDA increase companies' output and productivity; IoT enables companies to have more information and control in physical resources, processes, and environments; BDA and IIoT complement each other and develop as a double “helix”. In this position paper, we briefly review the opportunities and challenges in this era of big data and IoT for the Møre maritime cluster; then we propose a new framework integrating BDA and IIoT technologies for offshore support vessels (OSVs) based on a hybrid CPU/GPU/FPGA1 high performance computing platform. We believe that such a framework, when implemented, can help maritime companies increase their output and productivity, and hence enable the whole cluster to continue to be a leader in the global maritime industry.","PeriodicalId":22200,"journal":{"name":"TENCON 2015 - 2015 IEEE Region 10 Conference","volume":"10 1","pages":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2015-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86048691","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: 101
Harmonic analysis of an HVDC rectifier using Unified Harmonic Domain algorithm and time domain initialization approach 基于统一谐波域算法和时域初始化方法的高压直流整流器谐波分析
TENCON 2015 - 2015 IEEE Region 10 Conference Pub Date : 2015-11-01 DOI: 10.1109/TENCON.2015.7372882
Y. Chung, J. M. Bonifacio, J. Orillaza
{"title":"Harmonic analysis of an HVDC rectifier using Unified Harmonic Domain algorithm and time domain initialization approach","authors":"Y. Chung, J. M. Bonifacio, J. Orillaza","doi":"10.1109/TENCON.2015.7372882","DOIUrl":"https://doi.org/10.1109/TENCON.2015.7372882","url":null,"abstract":"Harmonic distortion in power systems is a growing concern due to the increasing penetration of non-linear devices in the electricity grid. Numerous methods for the analysis of power system harmonics have been developed both in the time domain and frequency domain. The Unified Harmonic Domain algorithm is a frequency domain technique reported to be computationally effective and arrives at an accurate solution. In the characterization of this harmonic analysis technique, there was an opportunity to improve solution convergence by implementing its initialization stage in the time domain. The test system used for this research is the rectifier of the CIGRE HVDC Benchmark Model. Results obtained from the various initialization stage implementations were compared with each other, as well as to a set of results from a PSCAD/EMTDC simulation. Results show that a non-updating Jacobian initialization stage and time domain initialization are promising alternatives to the original implementation.","PeriodicalId":22200,"journal":{"name":"TENCON 2015 - 2015 IEEE Region 10 Conference","volume":"32 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2015-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90923506","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
Impulsive observer based chaotic synchronization with application to interleaved chaotic differential peaks keying (I-CDPK) 基于脉冲观测器的混沌同步及其在交错混沌差分峰值键控中的应用
TENCON 2015 - 2015 IEEE Region 10 Conference Pub Date : 2015-11-01 DOI: 10.1109/TENCON.2015.7372835
Gouri Halde, A. Gandhi
{"title":"Impulsive observer based chaotic synchronization with application to interleaved chaotic differential peaks keying (I-CDPK)","authors":"Gouri Halde, A. Gandhi","doi":"10.1109/TENCON.2015.7372835","DOIUrl":"https://doi.org/10.1109/TENCON.2015.7372835","url":null,"abstract":"This paper presents novel approach for the synchronization of non correlator type chaotic differential peaks keying communication system. Nonlinear observer based impulsive synchronization scheme is derived based on the classical theory of impulsive stability. The impulsive observer design is applied to a Lorenz's chaotic system and the boundaries of stable regions are estimated. The ICDPK modulator (ICM) and demodulator (ICDM) is designed and the reconstruction of the signal at ICDM using this impulsive observer is simulated. The performance analysis for the robustness of the proposed impulsive observer is done under different conditions such as parameter mismatches, change in initial conditions and different values of impulse interval.","PeriodicalId":22200,"journal":{"name":"TENCON 2015 - 2015 IEEE Region 10 Conference","volume":"58 1","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2015-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91028713","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
Coordinated maximum power point tracking in modular photovoltaic power systems 模块化光伏发电系统最大功率点协调跟踪
TENCON 2015 - 2015 IEEE Region 10 Conference Pub Date : 2015-11-01 DOI: 10.1109/TENCON.2015.7372895
Nicolette Ann A. Arriola, M. Ramos
{"title":"Coordinated maximum power point tracking in modular photovoltaic power systems","authors":"Nicolette Ann A. Arriola, M. Ramos","doi":"10.1109/TENCON.2015.7372895","DOIUrl":"https://doi.org/10.1109/TENCON.2015.7372895","url":null,"abstract":"Typically, photovoltaic (PV) systems are implemented as modular systems. Two major challenges in implementing PV systems is partial shading and transient irradiance conditions, while the structure of modular systems are prone to uneven degradation of modules when load sharing is not managed. In this study, a modular photovoltaic system was built wherein each module has an independent array of series-strung panels, and the system output is loaded with a 48-V battery bank and a constant DC load. The implementation of a DC communications bus in the system, for coordination among modules, was demonstrated to be advantageous in speed of recovery from transient irradiance changes during maximum power point tracking, as well as in load sharing control.","PeriodicalId":22200,"journal":{"name":"TENCON 2015 - 2015 IEEE Region 10 Conference","volume":"247 1","pages":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2015-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73512260","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
Steinmetz theory applied to fundamental phase reference current calculation for a STATCOM with delta configuration 应用Steinmetz理论计算delta型STATCOM的基相基准电流
TENCON 2015 - 2015 IEEE Region 10 Conference Pub Date : 2015-11-01 DOI: 10.1109/TENCON.2015.7372845
Wang Baoan, S. Jiao, Chen Hao, Dai Ningyi
{"title":"Steinmetz theory applied to fundamental phase reference current calculation for a STATCOM with delta configuration","authors":"Wang Baoan, S. Jiao, Chen Hao, Dai Ningyi","doi":"10.1109/TENCON.2015.7372845","DOIUrl":"https://doi.org/10.1109/TENCON.2015.7372845","url":null,"abstract":"This paper proposes a fundamental phase reference current calculation method for a static synchronous compensator (STATCOM) with delta-connected cascade multilevel converter. This STATCOM is applied to compensate reactive current, unbalance current and harmonics in a three-phase three-wire system. In previous work, instantaneous power theory was used to calculate the phase reference current. Zero-sequence injection method was adopted to modify the reference current, so that active power was redistributed among delta-connected clusters for balancing dc voltages. Steinmetz theory is applied to calculate fundamental phase reference current in this paper. The obtained reference current has a 90 degree phase difference with the line voltage. There is no active power exchange between the inverter and grid even unbalance currents are compensated. As a result, the dc voltage of the cascade multilevel converter can be easily balanced. Simulation results are provided to show the effectiveness of the proposed method.","PeriodicalId":22200,"journal":{"name":"TENCON 2015 - 2015 IEEE Region 10 Conference","volume":"44 1","pages":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2015-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73548752","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: 4
Mobile crowdsensing game in vehicular networks 车载网络中的移动众测游戏
TENCON 2015 - 2015 IEEE Region 10 Conference Pub Date : 2015-11-01 DOI: 10.1109/TENCON.2015.7372721
Liang Xiao, Tianhua Chen, Caixia Xie, Jinliang Liu
{"title":"Mobile crowdsensing game in vehicular networks","authors":"Liang Xiao, Tianhua Chen, Caixia Xie, Jinliang Liu","doi":"10.1109/TENCON.2015.7372721","DOIUrl":"https://doi.org/10.1109/TENCON.2015.7372721","url":null,"abstract":"Vehicular crowdsensing takes advantage of the mobility of vehicles to provide location-based services in large-scale areas. In this paper, we analyze vehicular crowdsensing and formulate the interactions between a crowdsensing server and a number of vehicles equipped with sensors in the area of interest as a vehicular crowdsensing game. Each participant vehicle chooses its sensing strategy based on the sensing and transmission costs, and the expected payment by the server, while the server determines its payment policy according to the number and accuracy of the sensing reports. A reinforcement learning based crowdsensing strategy is proposed for vehicular networks, with incomplete system parameters such as the sensing costs of the other vehicles. The server and vehicles achieve their optimal payment and sensing strategies by learning via trials, respectively. Simulation results have verified the efficiency of the proposed mobile crowdsensing systems, showing that the average utilities of the vehicles and the server can be improved and converged to the optimal values in fast speed. Vehicles with less sensing costs are motivated to upload more accurate sensing data.","PeriodicalId":22200,"journal":{"name":"TENCON 2015 - 2015 IEEE Region 10 Conference","volume":"300 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2015-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89033211","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: 8
A 2.4 GHz passive wake-up circuit for power minimization in wireless sensor nodes 一种用于无线传感器节点功率最小化的2.4 GHz无源唤醒电路
TENCON 2015 - 2015 IEEE Region 10 Conference Pub Date : 2015-11-01 DOI: 10.1109/TENCON.2015.7373167
C. Shekhar, S. Varma, M. Radhakrishna
{"title":"A 2.4 GHz passive wake-up circuit for power minimization in wireless sensor nodes","authors":"C. Shekhar, S. Varma, M. Radhakrishna","doi":"10.1109/TENCON.2015.7373167","DOIUrl":"https://doi.org/10.1109/TENCON.2015.7373167","url":null,"abstract":"Power consumption of the sensor node (SN) is a critical issue. A SN drains-out its moderately powerful batteries (AA) of 1500 mAh in just a few days, while the power requirement of wireless sensor network applications is of the order of few years. So an important question is: “how to prolong the network lifetime?”. This article presents a prototype of passive wake-up circuit (PWUC) to minimize the power consumption by the SNs during the idle listening mode. The PWUC consists of an antenna, impedance matching circuitry and rectifier. Very few authors have proposed the PWUCs and most of them operate in European frequency bands (like 868 MHz) and these cannot be deployed in the Indian context of open band. The designed PWUC operates as per Indian frequency spectrum regulations and provides an output power of 3.2 μW (output voltage: 1.8 V & output current: 1.8 μA) for an input power of -19 dBm. This amounts to conversion efficiency of 25 %. The UMC 0.18 μm CMOS process is used to realize Rectifier, while standard off-the-shelf components are used to realize matching circuitry.","PeriodicalId":22200,"journal":{"name":"TENCON 2015 - 2015 IEEE Region 10 Conference","volume":"25 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2015-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81448685","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: 4
An active balancing circuit for lithium battery management system with optoelectronic switches 具有光电开关的锂电池管理系统有源平衡电路
TENCON 2015 - 2015 IEEE Region 10 Conference Pub Date : 2015-11-01 DOI: 10.1109/TENCON.2015.7373096
F. Ran, Hao Xu, Yuan Ji, Jiaqi Qin, Wenhui Li
{"title":"An active balancing circuit for lithium battery management system with optoelectronic switches","authors":"F. Ran, Hao Xu, Yuan Ji, Jiaqi Qin, Wenhui Li","doi":"10.1109/TENCON.2015.7373096","DOIUrl":"https://doi.org/10.1109/TENCON.2015.7373096","url":null,"abstract":"The traditional active balancing circuit has problems on the hardware cost, control complexity, balance speed, etc. This paper proposes a lithium battery management system (BMS) for the active battery pack balancing, and the BMS has the advantages of low hardware cost, good flexibility and better balancing performance. The fly back converter is used to implement the parallel balancing scheme. The optoelectronic switches are used as the control components for better safeties. Only one MOSFET is required for the low cost application. The circuit performance is calculated and simulated. A hardware BMS system based on the proposed circuit topology is also developed. The error between the sampling voltage and the measured voltage is less than 0.1%. The experiment results show the voltage difference changes from 535.2mV to 9mV in only 30 minutes.","PeriodicalId":22200,"journal":{"name":"TENCON 2015 - 2015 IEEE Region 10 Conference","volume":"30 1","pages":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2015-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87295539","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: 10
Modeling and simulations of the low-voltage distribution system integrated with energy storage systems in Kinmen Island 金门岛低压配电系统与储能系统集成的建模与仿真
TENCON 2015 - 2015 IEEE Region 10 Conference Pub Date : 2015-11-01 DOI: 10.1109/TENCON.2015.7373084
Y. J. Liu, G. Chang, L. Hsu, K. Jen, C. Chung, J. H. Chen
{"title":"Modeling and simulations of the low-voltage distribution system integrated with energy storage systems in Kinmen Island","authors":"Y. J. Liu, G. Chang, L. Hsu, K. Jen, C. Chung, J. H. Chen","doi":"10.1109/TENCON.2015.7373084","DOIUrl":"https://doi.org/10.1109/TENCON.2015.7373084","url":null,"abstract":"Energy storage systems for power system applications have currently attracted significant interest and attention as an enabling technology for integrating the growing capacity of distributed energy resources into the electric grid. Energy storage systems can provide a variety of solutions for the enhancement of the operational capabilities of the electric grid. This paper presents the modeling and simulations study for a low-voltage distribution system integrated with energy storage systems in Kinmen Island that is a pilot location for developing energy storage systems in Taiwan. The real-time simulation technology that provides the better simulation efficiency is used as well, and the results for the studied system are reported.","PeriodicalId":22200,"journal":{"name":"TENCON 2015 - 2015 IEEE Region 10 Conference","volume":"61 1","pages":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2015-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84041030","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
Facial color analysis of Overweight-Obesity and its relationship to Healthy and Diabetes Mellitus using statistical pattern recognition 用统计模式识别分析超重肥胖患者的面部颜色及其与健康和糖尿病的关系
TENCON 2015 - 2015 IEEE Region 10 Conference Pub Date : 2015-11-01 DOI: 10.1109/TENCON.2015.7372724
Ting Shu, Bob Zhang
{"title":"Facial color analysis of Overweight-Obesity and its relationship to Healthy and Diabetes Mellitus using statistical pattern recognition","authors":"Ting Shu, Bob Zhang","doi":"10.1109/TENCON.2015.7372724","DOIUrl":"https://doi.org/10.1109/TENCON.2015.7372724","url":null,"abstract":"It is well known in the medical community that being overweight/obese is damaging to one's health, and increases the risk of diabetes. However, this is currently investigated via physiological/biochemical experiments considered to be invasive, or through the body mass index of a population. In this paper we propose a non-invasive method with statistical pattern recognition to analyze the relationship between three classes: Overweight/Obesity (140 samples), Healthy (125 samples), and Diabetes Mellitus (284 samples), using facial block color features. Facial images labeled by medical doctors practicing western medicine were captured by a specifically designed non-invasive device adopting color correction. After image capture, color features were extracted from the facial blocks. When comparing the three classes in groups of two by calculating their mean Euclidean distance, the results indicate Overweight/Obesity and Diabetes Mellitus are closer than the other combinations. This supports the claim that being overweight/obese is highly correlated with the presence of diabetes.","PeriodicalId":22200,"journal":{"name":"TENCON 2015 - 2015 IEEE Region 10 Conference","volume":"8 1","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2015-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84096961","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
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