Pub Date : 2015-03-03DOI: 10.1109/ESARS.2015.7101414
Shahbaz Khan, Gao Hui, Husan Ali, Kashif Habib, I. Haq
With the advancement in technology, in order to use simple and effective technique for reducing harmonics in the input supply current, multi-pulse techniques are widely being used in high power applications like aircrafts electric power systems and in the electrochemical industries. For systems where isolation is not a major concern, multi-pulse converters provide the best solution. With the increase in pulse number, Characteristic Harmonics are greatly reduced but, at the cost of complexity and expenses. In this paper, two differently wound 18-pulse Differential Delta configured Auto Transformer Rectifier Units(ATRU) are being analyzed and discussed here. Their operating principle is analyzed; the harmonics analysis of the input ac current and output dc voltage of the ATRUs is done, the RMS of every winding are calculated. Simulation models were built in MATLAB in order to see the results of both the systems, and at the end, for the complete evaluation and experimental verification, 2kW Power experimental prototype was built.
{"title":"Comparative analysis of differential delta configured 18-pulse ATRU","authors":"Shahbaz Khan, Gao Hui, Husan Ali, Kashif Habib, I. Haq","doi":"10.1109/ESARS.2015.7101414","DOIUrl":"https://doi.org/10.1109/ESARS.2015.7101414","url":null,"abstract":"With the advancement in technology, in order to use simple and effective technique for reducing harmonics in the input supply current, multi-pulse techniques are widely being used in high power applications like aircrafts electric power systems and in the electrochemical industries. For systems where isolation is not a major concern, multi-pulse converters provide the best solution. With the increase in pulse number, Characteristic Harmonics are greatly reduced but, at the cost of complexity and expenses. In this paper, two differently wound 18-pulse Differential Delta configured Auto Transformer Rectifier Units(ATRU) are being analyzed and discussed here. Their operating principle is analyzed; the harmonics analysis of the input ac current and output dc voltage of the ATRUs is done, the RMS of every winding are calculated. Simulation models were built in MATLAB in order to see the results of both the systems, and at the end, for the complete evaluation and experimental verification, 2kW Power experimental prototype was built.","PeriodicalId":287492,"journal":{"name":"2015 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles (ESARS)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116049414","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}
Pub Date : 2015-03-03DOI: 10.1109/ESARS.2015.7101456
M. Coppola, F. Di Napoli, P. Guerriero, A. Dannier, D. Iannuzzi, S. Daliento, A. Del Pizzo
This work deals with an optimal control strategy for a three-phase grid-tied photovoltaic (PV) cascade H-bridge inverter. The main challenge for the control of this system topology derives from the inherent power imbalance among the phases as well as from the different power levels of the H-bridge cells in each phase leg. The power imbalance among the phases is compensated by the injection of a proper zero-sequence voltage. The power distribution among the cells of each phase could be affected by uneven irradiance and temperature conditions of PVGs (PV Generators). This latter issue is addressed by means of an adaptive modulation method especially suited to manage unequal dc sources, while assuring stable circuit operation and maximizing the power extraction through a dedicated MPPT (Maximum Power Point Tracking) algorithm. The digital controller is developed and tested in Matlab/Simulink environment integrated with XSG (Xilinx System Generator), thus allowing an easy transfer on FPGA embedded in dSPACE real-time platform. Simulations and experimental results prove the validity of the proposed design and control approach.
本文研究了三相并网光伏串级h桥逆变器的最优控制策略。该系统拓扑控制的主要挑战来自于相位之间固有的功率不平衡以及h桥单元在每个相位分支中的不同功率水平。通过注入适当的零序电压来补偿各相间的功率不平衡。光伏发电机组的辐照度和温度条件的不均匀会影响各相电池间的功率分布。后一个问题是通过自适应调制方法解决的，特别适合于管理不均匀直流电源，同时确保稳定的电路运行，并通过专用的MPPT(最大功率点跟踪)算法最大限度地提取功率。该数字控制器在集成XSG (Xilinx System Generator)的Matlab/Simulink环境中开发和测试，从而可以在嵌入dSPACE实时平台的FPGA上轻松传输。仿真和实验结果证明了所提出的设计和控制方法的有效性。
{"title":"FPGA implementation of an adaptive modulation method for a three-phase grid-tied PV CHB inverter","authors":"M. Coppola, F. Di Napoli, P. Guerriero, A. Dannier, D. Iannuzzi, S. Daliento, A. Del Pizzo","doi":"10.1109/ESARS.2015.7101456","DOIUrl":"https://doi.org/10.1109/ESARS.2015.7101456","url":null,"abstract":"This work deals with an optimal control strategy for a three-phase grid-tied photovoltaic (PV) cascade H-bridge inverter. The main challenge for the control of this system topology derives from the inherent power imbalance among the phases as well as from the different power levels of the H-bridge cells in each phase leg. The power imbalance among the phases is compensated by the injection of a proper zero-sequence voltage. The power distribution among the cells of each phase could be affected by uneven irradiance and temperature conditions of PVGs (PV Generators). This latter issue is addressed by means of an adaptive modulation method especially suited to manage unequal dc sources, while assuring stable circuit operation and maximizing the power extraction through a dedicated MPPT (Maximum Power Point Tracking) algorithm. The digital controller is developed and tested in Matlab/Simulink environment integrated with XSG (Xilinx System Generator), thus allowing an easy transfer on FPGA embedded in dSPACE real-time platform. Simulations and experimental results prove the validity of the proposed design and control approach.","PeriodicalId":287492,"journal":{"name":"2015 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles (ESARS)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125292013","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}
Pub Date : 2015-03-03DOI: 10.1109/ESARS.2015.7101477
S. Yeoh, Tao Yang, L. Tarisciotti, S. Bozhko, P. Zanchetta
The More Electric Aircraft (MEA) has been identified to be a major trend for future aircrafts. One of the key improvements introduced in MEA is its electrical power generation system. The generator system studied in this paper comprises of a permanent magnet machine and an active front-end rectifier. Rather than just using PI controllers to control the generation system, Model Predictive Control (MPC) is considered due to its ability to achieve fast dynamic performance and multivariable control. A variant of MPC called Modulated Model Predictive Control (MPC with intrinsic modulator) was recently introduced that showed significantly better performance than the standard MPC method. This paper presents a control scheme that utilizes Modulated Model Predictive Control for the current inner loop and PI controllers for the outer loop. The proposed control is compared with a full cascaded PI control scheme. Simulation tests are carried out to compare the two control methods and the results are presented and analysed.
电动飞机(MEA)已被确定为未来飞机的主要趋势。在MEA中引入的关键改进之一是其发电系统。本文所研究的发电机系统由一个永磁电机和一个有源前端整流器组成。模型预测控制(MPC)，而不是仅仅使用PI控制器来控制发电系统，因为它能够实现快速动态性能和多变量控制。MPC的一种变体称为调制模型预测控制(MPC with intrinsic modulator)，最近被引入，显示出比标准MPC方法更好的性能。本文提出了一种电流内环采用调制模型预测控制，外环采用PI控制器的控制方案。将所提出的控制与全级联PI控制方案进行了比较。通过仿真试验对两种控制方法进行了比较，并对结果进行了分析。
{"title":"Hybrid modulated model predictive control for the more electric aircraft generator system","authors":"S. Yeoh, Tao Yang, L. Tarisciotti, S. Bozhko, P. Zanchetta","doi":"10.1109/ESARS.2015.7101477","DOIUrl":"https://doi.org/10.1109/ESARS.2015.7101477","url":null,"abstract":"The More Electric Aircraft (MEA) has been identified to be a major trend for future aircrafts. One of the key improvements introduced in MEA is its electrical power generation system. The generator system studied in this paper comprises of a permanent magnet machine and an active front-end rectifier. Rather than just using PI controllers to control the generation system, Model Predictive Control (MPC) is considered due to its ability to achieve fast dynamic performance and multivariable control. A variant of MPC called Modulated Model Predictive Control (MPC with intrinsic modulator) was recently introduced that showed significantly better performance than the standard MPC method. This paper presents a control scheme that utilizes Modulated Model Predictive Control for the current inner loop and PI controllers for the outer loop. The proposed control is compared with a full cascaded PI control scheme. Simulation tests are carried out to compare the two control methods and the results are presented and analysed.","PeriodicalId":287492,"journal":{"name":"2015 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles (ESARS)","volume":"2013 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125894205","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}
Pub Date : 2015-03-03DOI: 10.1109/ESARS.2015.7101424
Yanjun Dong, Daojie Deng, Xiaobin Zhang
An optimizing scheme for behavioral modeling of Solid-State Power Controller (SSPC) is proposed with high compliance with practical characteristics. The error for modeling is focused on the degree of matching between simulation results and experiment test. The SSPC behavioral model better matches the real characteristics after optimizing the loop distributed parameter to improve error for modeling. The comparison between simulation results and experiment test results of DC SSPC on different working conditions verifies the efficiency of the scheme.
{"title":"An optimizing scheme for behavioral modeling of solid-state power controller","authors":"Yanjun Dong, Daojie Deng, Xiaobin Zhang","doi":"10.1109/ESARS.2015.7101424","DOIUrl":"https://doi.org/10.1109/ESARS.2015.7101424","url":null,"abstract":"An optimizing scheme for behavioral modeling of Solid-State Power Controller (SSPC) is proposed with high compliance with practical characteristics. The error for modeling is focused on the degree of matching between simulation results and experiment test. The SSPC behavioral model better matches the real characteristics after optimizing the loop distributed parameter to improve error for modeling. The comparison between simulation results and experiment test results of DC SSPC on different working conditions verifies the efficiency of the scheme.","PeriodicalId":287492,"journal":{"name":"2015 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles (ESARS)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117150124","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}
Pub Date : 2015-03-03DOI: 10.1109/ESARS.2015.7101465
M. Miroševic, Z. Maljkovic
The aim of this paper is to analyse effects of sudden change load as well as failures, such as short term interruption in power supply, on isolated electrical grid, e.g. ship's electrical grid. The autonomous operation of the synchronous generator is characterized by a change in steady state which causes a change in voltage and frequency, what in turn affects the quality of electric power systems. The aim of this paper is to analyse dynamics during the transients.
{"title":"Effect of sudden change load on isolated electrical grid","authors":"M. Miroševic, Z. Maljkovic","doi":"10.1109/ESARS.2015.7101465","DOIUrl":"https://doi.org/10.1109/ESARS.2015.7101465","url":null,"abstract":"The aim of this paper is to analyse effects of sudden change load as well as failures, such as short term interruption in power supply, on isolated electrical grid, e.g. ship's electrical grid. The autonomous operation of the synchronous generator is characterized by a change in steady state which causes a change in voltage and frequency, what in turn affects the quality of electric power systems. The aim of this paper is to analyse dynamics during the transients.","PeriodicalId":287492,"journal":{"name":"2015 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles (ESARS)","volume":"109 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116886767","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}
Pub Date : 2015-03-03DOI: 10.1109/ESARS.2015.7101533
T. Kourmpelis, J. Prousalidis, D. Spathis, S. Dallas, F. Kanellos, M. Korn
The purpose of this work is to highlight the major power quality issues that arise from the prevalence of power electronic converters in an Integrated Power System (IPS) of an asset with Medium Voltage Direct Current (MVDC) distribution. In the first part of the paper the indexes of power quality for shipboard power systems, as defined from classification societies and military standards, are discussed. In the second part, the asset's electrical grid is modeled and a detailed power quality assessment is performed. Finally, the analysis results are validated through detailed simulation.
{"title":"Power quality analysis for the highly-electric asset with DC power distribution","authors":"T. Kourmpelis, J. Prousalidis, D. Spathis, S. Dallas, F. Kanellos, M. Korn","doi":"10.1109/ESARS.2015.7101533","DOIUrl":"https://doi.org/10.1109/ESARS.2015.7101533","url":null,"abstract":"The purpose of this work is to highlight the major power quality issues that arise from the prevalence of power electronic converters in an Integrated Power System (IPS) of an asset with Medium Voltage Direct Current (MVDC) distribution. In the first part of the paper the indexes of power quality for shipboard power systems, as defined from classification societies and military standards, are discussed. In the second part, the asset's electrical grid is modeled and a detailed power quality assessment is performed. Finally, the analysis results are validated through detailed simulation.","PeriodicalId":287492,"journal":{"name":"2015 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles (ESARS)","volume":"148 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116907168","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}
Pub Date : 2015-03-03DOI: 10.1109/ESARS.2015.7101489
C. Jones, P. Norman, S. Galloway, G. Burt, M. Armstrong, A. Bollman
Turbo-electric distributed power (TeDP) systems proposed for hybrid wing body (HWB) N3-X aircraft are complex, superconducting electrical networks, which must be developed to meet challenging weight, efficiency and propulsor power requirements. An integrated system sensitivity analysis tool is presented, which can be used to support rapid appraisal studies of architectures, protection systems and redundancy requirements for TeDP systems. The use of this tool can help direct future research on TeDP systems towards the key challenges relevant to meeting the stringent weight and efficiency targets set out for N+3 aircraft concepts.
{"title":"A pre-design sensitivity analysis tool for consideration of full-electric aircraft propulsion electrical power system architectures","authors":"C. Jones, P. Norman, S. Galloway, G. Burt, M. Armstrong, A. Bollman","doi":"10.1109/ESARS.2015.7101489","DOIUrl":"https://doi.org/10.1109/ESARS.2015.7101489","url":null,"abstract":"Turbo-electric distributed power (TeDP) systems proposed for hybrid wing body (HWB) N3-X aircraft are complex, superconducting electrical networks, which must be developed to meet challenging weight, efficiency and propulsor power requirements. An integrated system sensitivity analysis tool is presented, which can be used to support rapid appraisal studies of architectures, protection systems and redundancy requirements for TeDP systems. The use of this tool can help direct future research on TeDP systems towards the key challenges relevant to meeting the stringent weight and efficiency targets set out for N+3 aircraft concepts.","PeriodicalId":287492,"journal":{"name":"2015 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles (ESARS)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124418795","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}
Pub Date : 2015-03-03DOI: 10.1109/ESARS.2015.7101475
N. Grebchenko, A. Kozhukhar
A new method for identification of defects in winding insulation of switched off electric motors connected by a cable to a power source. To assess condition of a motor, rectangular voltage pulse is applied to one of motor connection phases. Mathematical simulation and experimental studies of motors with defects have shown that AC voltage between phases emerges at the subsequent discharge of interphase capacitances. Frequency of such voltage is a function of defect and location of its origin. This method can be applied for three phase motors of all transport vehicles and industrial plants motors, which are cable jointed.
{"title":"Method for automatic assessment of electric motor condition before its startup","authors":"N. Grebchenko, A. Kozhukhar","doi":"10.1109/ESARS.2015.7101475","DOIUrl":"https://doi.org/10.1109/ESARS.2015.7101475","url":null,"abstract":"A new method for identification of defects in winding insulation of switched off electric motors connected by a cable to a power source. To assess condition of a motor, rectangular voltage pulse is applied to one of motor connection phases. Mathematical simulation and experimental studies of motors with defects have shown that AC voltage between phases emerges at the subsequent discharge of interphase capacitances. Frequency of such voltage is a function of defect and location of its origin. This method can be applied for three phase motors of all transport vehicles and industrial plants motors, which are cable jointed.","PeriodicalId":287492,"journal":{"name":"2015 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles (ESARS)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133421704","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}
Pub Date : 2015-03-03DOI: 10.1109/ESARS.2015.7101493
N. Ahmad, M. O. Abid
With the ever increasing demand of electrical loads in vehicles, shifting towards a new voltage system is inevitable as current 14V system is not meeting the needs. An efficient and cost-effective switch mode-based 42V on/off-board battery charger system using push-pull topology is designed. Pulse width modulation (PWM) based feedback circuitry is employed to regulate the output voltage. Circuit is simulated first, before implementing practically. Circuit is tested successfully by charging three 12V batteries connected in series. Final converter was able to produce and regulate the voltage to 41.6V which is enough for charging.
{"title":"On/off-board 42V switch mode-based charger for advanced vehicles","authors":"N. Ahmad, M. O. Abid","doi":"10.1109/ESARS.2015.7101493","DOIUrl":"https://doi.org/10.1109/ESARS.2015.7101493","url":null,"abstract":"With the ever increasing demand of electrical loads in vehicles, shifting towards a new voltage system is inevitable as current 14V system is not meeting the needs. An efficient and cost-effective switch mode-based 42V on/off-board battery charger system using push-pull topology is designed. Pulse width modulation (PWM) based feedback circuitry is employed to regulate the output voltage. Circuit is simulated first, before implementing practically. Circuit is tested successfully by charging three 12V batteries connected in series. Final converter was able to produce and regulate the voltage to 41.6V which is enough for charging.","PeriodicalId":287492,"journal":{"name":"2015 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles (ESARS)","volume":"530 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130172435","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}
Pub Date : 2015-03-03DOI: 10.1109/ESARS.2015.7101464
F. D'Agostino, F. Silvestro, A. Fidigatti, E. Ragaini
The work is focused on modeling and simulation of a supply vessel from a static and dynamic perspective. The aim of the work is to highlight the necessity to implement zonal protection scheme to respect DP3 (Dynamic Position 3) constrains in case of severe busbar faults, operating the system with the tie breaker closed. The model developed is characterized with a complete representation of a ship for Platform Supply - Vessel (PSV). The model represents also the full protection system (static and dynamic) in accordance to the fine tuning conducted on the real system. The work is also focused on the representation of electromechanical model the propulsion power converters. The main objective and the innovation of the work is to demonstrate the ability to sustain severe busbar faults, respecting the DP3 requirement using zonal protection, using a full dynamic model of all the ship electrical system.
{"title":"Dynamic modeling of a supply vessel electrical grid for DP3 protection system","authors":"F. D'Agostino, F. Silvestro, A. Fidigatti, E. Ragaini","doi":"10.1109/ESARS.2015.7101464","DOIUrl":"https://doi.org/10.1109/ESARS.2015.7101464","url":null,"abstract":"The work is focused on modeling and simulation of a supply vessel from a static and dynamic perspective. The aim of the work is to highlight the necessity to implement zonal protection scheme to respect DP3 (Dynamic Position 3) constrains in case of severe busbar faults, operating the system with the tie breaker closed. The model developed is characterized with a complete representation of a ship for Platform Supply - Vessel (PSV). The model represents also the full protection system (static and dynamic) in accordance to the fine tuning conducted on the real system. The work is also focused on the representation of electromechanical model the propulsion power converters. The main objective and the innovation of the work is to demonstrate the ability to sustain severe busbar faults, respecting the DP3 requirement using zonal protection, using a full dynamic model of all the ship electrical system.","PeriodicalId":287492,"journal":{"name":"2015 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles (ESARS)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134376554","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}
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