2014 IEEE ANDESCON最新文献_第3页

Approach and deployment of distributed generation. State-of-art based on induction cooker system 分布式发电的方法和部署。基于最先进的电磁炉系统

2014 IEEE ANDESCON Pub Date : 2014-10-01 DOI: 10.1109/ANDESCON.2014.7098544

A. Riofrio, D. Carrión

{"title":"Approach and deployment of distributed generation. State-of-art based on induction cooker system","authors":"A. Riofrio, D. Carrión","doi":"10.1109/ANDESCON.2014.7098544","DOIUrl":"https://doi.org/10.1109/ANDESCON.2014.7098544","url":null,"abstract":"The always increasing human needs have led to the use of new electrical appliances for residential and industrial uses; these new loads have put pressure on the current power generation scheme. An alternative to alleviate this problem is the use of Distributed Generation. This model helps not only to the generation, but also may include storage. Distributed generation systems contribute to minimize losses in transmission systems, sub-transmission and distribution, and also offer the possibility of a combined heat production as well as electricity. Within this field, micro-grids are defined as systems smaller than 5 kW with can include connection to the main grid; moreover, its more versatile characteristic is the possibility of store electricity produced in any given period of time. This paper presents a state of the art analysis of the technologies that would allow using distributed micro-grids to feed coincident loads. An example of matching loads is a massive insertion of induction cookers. In concrete, an analysis of the nominal power, the demand factor and coincidence factor show that this insertion produces massive demands on the power supply you are outside the initial planning of the system, so that the use of micro networks can help solve this problem.","PeriodicalId":123628,"journal":{"name":"2014 IEEE ANDESCON","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128483872","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: 5

Ambulance alert system step in frequency modulated using SDR 救护车报警系统步进采用SDR调制频率

2014 IEEE ANDESCON Pub Date : 2014-10-01 DOI: 10.1109/ANDESCON.2014.7098575

Carlos Bósquez, M. Lovato, L. Lucas

引用次数: 3

Small cells: State-of-the-art, challenges and perspectives 小细胞:最新技术，挑战和前景

2014 IEEE ANDESCON Pub Date : 2014-10-01 DOI: 10.1109/ANDESCON.2014.7098572

G. Illanes

引用次数: 0

Characterization mechanism of antenna radiation patterns based on signal sampling 基于信号采样的天线辐射方向图表征机制

2014 IEEE ANDESCON Pub Date : 2014-10-01 DOI: 10.1109/ANDESCON.2014.7098576

Ricardo Cajo, Steve Zuniga, Francisco Novillo

引用次数: 0

Anon-invasive device for detecting distraction using TOF camerato prevent traffic accidents 一种使用TOF相机检测分心的无创装置，防止交通事故

2014 IEEE ANDESCON Pub Date : 2014-10-01 DOI: 10.1109/ANDESCON.2014.7098556

Marco Javier Flores Calero, Fernando A. Guevara, B. O. S. Valencia

引用次数: 0

Distribution networks management system with multi-target operations using UML 采用UML进行多目标操作的配电网管理系统

2014 IEEE ANDESCON Pub Date : 2014-10-01 DOI: 10.1109/ANDESCON.2014.7098543

Eng Cindy Nayid Vega, Oscar David Flórez Cediel, Luis Alejandro Arias Barragán, E. Rivas

引用次数: 2

Post-earthquake damage evaluation system at points of interest in Mexico applied to the power plants of the Comisión Federal de Electricidad 墨西哥地震后破坏评估系统适用于Comisión联邦电力公司的发电厂

2014 IEEE ANDESCON Pub Date : 2014-10-01 DOI: 10.1109/ANDESCON.2014.7098542

Javier Roblero Hernandez, J. Ocampo, G. Castellanos, Miguel Angel Zuniga Garcia

{"title":"Post-earthquake damage evaluation system at points of interest in Mexico applied to the power plants of the Comisión Federal de Electricidad","authors":"Javier Roblero Hernandez, J. Ocampo, G. Castellanos, Miguel Angel Zuniga Garcia","doi":"10.1109/ANDESCON.2014.7098542","DOIUrl":"https://doi.org/10.1109/ANDESCON.2014.7098542","url":null,"abstract":"A post-earthquake damage evaluation system is presented. The system uses an algorithm that uses various internet sources such as Web Sites of the Servicio Sismológico Nacional (SSN), United States Geological Survey's (USGS) and Twitter of SSN (@SSNMexico). The system bases the estimation of damage using the seismic region where the point of interest is located in addition to its building quality. The Power Plants of CFE were taken as points of interest. There are 45 seismic regions in Mexico which were analyzed in order to pool those with similar characteristics resulting 3 pooled seismic regions: Cortex, Intermediate Depth and Subduction. In order to estimate the damage caused by an earthquake, a calculation of the Site Seismic Energy [Energía Sísmica de Sitio (ESS)] and the Corresponding Mitigation Laws is performed based in the location of the epicentre and its distance from the points of interest (the power plants). If the earthquake magnitude was equal or greater than 5°, the seismic report is sent by e-mail; to avoid the system sending duplicate reports, a between-events time window of one minute is considered with the same magnitude reported from different sources. If an event that caused some damage to the power plants is reported, a special mail is sent to the affected power plants responsible showing them the earthquake general information and a table of effects only with the power plant at their charge and the map with the epicenter marker. The aim is to increase the accuracy of the damage estimation by the creation of the ESS Tables for more specific entities (eg. Powerhouse, Laboratory, Offices, etc.). Currently, when potential damages are reported at the Power Plants, it is not exactly know at which area the damage could occur, so it is used to send engineers of different specialties for analysis and damage repair. The system is implemented at the Subdirección de Generación (SDG) of the Comisión Federal de Electricidad (CFE) of Mexico.","PeriodicalId":123628,"journal":{"name":"2014 IEEE ANDESCON","volume":"234 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122350432","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

A prototype FPGA implementation of a real-time delay-and-sum beamformer 实时延迟和波束形成器的FPGA原型实现

2014 IEEE ANDESCON Pub Date : 2014-10-01 DOI: 10.1109/ANDESCON.2014.7098568

Angela P. Cuadros, Cesar L. Nino

引用次数: 0

Analytical performance of modulation and error correcting codes for the ISDB-T system over AWGN channels AWGN信道上ISDB-T系统调制和纠错码的分析性能

2014 IEEE ANDESCON Pub Date : 2014-10-01 DOI: 10.1109/ANDESCON.2014.7098574

Gonzalo F. Olmedo, Nancy Paredes

引用次数: 1

Digital FIR filter design for diagnosing problems in gears and bearings using Xilinx's system generator 数字FIR滤波器设计用于诊断齿轮和轴承问题，使用赛灵思的系统发生器

2014 IEEE ANDESCON Pub Date : 2014-10-01 DOI: 10.1109/ANDESCON.2014.7098560

M. Vidal, R. Cruces, G. Zurita

{"title":"Digital FIR filter design for diagnosing problems in gears and bearings using Xilinx's system generator","authors":"M. Vidal, R. Cruces, G. Zurita","doi":"10.1109/ANDESCON.2014.7098560","DOIUrl":"https://doi.org/10.1109/ANDESCON.2014.7098560","url":null,"abstract":"This paper discusses a common problem in industry to detect machine failures, especially in gears and bearings through vibrational analysis. Vibrational analysis is a powerful method for analyzing any machine in the industry, but this method uses expensive signal conditioning/processing devices and significant expertise for the analysis of signals in the frequency domain. In this context, this study proposes a new system of failure detection in machine can be done with digital Finite Impulse Response (FIR) filters. The systems of data Adquisition are compose with the test machine, accelerometer (model-353B17) and PCI-4474 Data Acquisition Card. The data from test machine are evaluated in both optimal and failure conditions. To evaluate the FIR filters system, a system was designed with the Xilinx System Generator. The structure design had four filters for evaluating gears and bearings separately. In failure condition the filters 1, 2, 3 detected failures in their amplitudes, but for bearings just the filter 4 detected a failure. To validate the system it was implemented in a Field Programmable Gate Array (FPGA) Spartan 3E where the design optimizes hardware resources and has the same responses than Xilinx System Generator. The response of the filters was evaluated with the ISO 10816-3 standard.","PeriodicalId":123628,"journal":{"name":"2014 IEEE ANDESCON","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131174381","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