Pub Date : 2015-05-21DOI: 10.1109/EIT.2015.7293320
M. Z. Hasan, R. Fink, M. R. Suyambu, M. Baskaran, Daryl James, Jesus Gamboa
Recently, several measures are being taken to conserve energy without degradation in performance. To achieve notable energy savings in elevator systems, in this paper we develop and experimentally test an algorithm. Operation of an elevator can be classified into two modes: running mode and stand-by mode. We design an elevator system capable of energy-saving by manipulating its speed in running mode. Speed is varied based on the difference of load carried and the counter weight. A miniature elevator model is used to carry out the experiments and to collect energy data. The algorithm is tested on different traffic patterns: 1) pre-determined pattern, and 2) random pattern. Voltage and current samples are collected from the miniature elevator model, The final energy data of variable speed system are calculated and compared with energy data of constant speed system. This proposed method results in a 3.715% energy savings for pre-determined traffic pattern and 8.7612% energy savings for random traffic patterns.
{"title":"Performance evaluation of energy efficient intelligent elevator controllers","authors":"M. Z. Hasan, R. Fink, M. R. Suyambu, M. Baskaran, Daryl James, Jesus Gamboa","doi":"10.1109/EIT.2015.7293320","DOIUrl":"https://doi.org/10.1109/EIT.2015.7293320","url":null,"abstract":"Recently, several measures are being taken to conserve energy without degradation in performance. To achieve notable energy savings in elevator systems, in this paper we develop and experimentally test an algorithm. Operation of an elevator can be classified into two modes: running mode and stand-by mode. We design an elevator system capable of energy-saving by manipulating its speed in running mode. Speed is varied based on the difference of load carried and the counter weight. A miniature elevator model is used to carry out the experiments and to collect energy data. The algorithm is tested on different traffic patterns: 1) pre-determined pattern, and 2) random pattern. Voltage and current samples are collected from the miniature elevator model, The final energy data of variable speed system are calculated and compared with energy data of constant speed system. This proposed method results in a 3.715% energy savings for pre-determined traffic pattern and 8.7612% energy savings for random traffic patterns.","PeriodicalId":415614,"journal":{"name":"2015 IEEE International Conference on Electro/Information Technology (EIT)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121308200","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 : 2015-05-21DOI: 10.1109/EIT.2015.7293395
D. Möller, Aline Xavier Fidencio, E. Cota, I. A. Jehle, H. Vakilzadian
This paper introduces an international student project on a cyber-physical systems application with an area of concentration in smart traffic light systems. A smart traffic light takes into account the natural flow of traffic which results in a certain traffic rhythm. With this in mind, the smart traffic light control system as part of a cyber-physical system will have an important impact on the quality of urban living in cities. Therefore, the smart traffic light project also focuses on the requirements for using sensors, actuators, and communication technologies to calculate the arrival time of vehicles at a traffic light at a road intersection by monitoring the actual speed of the vehicles. Based on this calculation, it is assumed that the vehicles will arrive on time at the traffic light when it has changed from its red phase to the green phase.
{"title":"Cyber-physical smart traffic light system","authors":"D. Möller, Aline Xavier Fidencio, E. Cota, I. A. Jehle, H. Vakilzadian","doi":"10.1109/EIT.2015.7293395","DOIUrl":"https://doi.org/10.1109/EIT.2015.7293395","url":null,"abstract":"This paper introduces an international student project on a cyber-physical systems application with an area of concentration in smart traffic light systems. A smart traffic light takes into account the natural flow of traffic which results in a certain traffic rhythm. With this in mind, the smart traffic light control system as part of a cyber-physical system will have an important impact on the quality of urban living in cities. Therefore, the smart traffic light project also focuses on the requirements for using sensors, actuators, and communication technologies to calculate the arrival time of vehicles at a traffic light at a road intersection by monitoring the actual speed of the vehicles. Based on this calculation, it is assumed that the vehicles will arrive on time at the traffic light when it has changed from its red phase to the green phase.","PeriodicalId":415614,"journal":{"name":"2015 IEEE International Conference on Electro/Information Technology (EIT)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126328179","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 : 2015-05-21DOI: 10.1109/EIT.2015.7293397
Xiaodong Wu, Palmer D'Orazio, M. Edgington, Miguel Abrahantes
This work describes a mobile system that has been developed to precisely and reliably carry out echolocation experiments (data collection) for later analysis. A Kobuki robot was used as a base unit, providing mobility and accurate odometry. Custom mounting hardware was designed for the robot to accommodate a laptop for controlling the robot, along with a Microsoft Kinect sensor and ultrasonic transducers for taking experimental measurements. A Python based software package was designed to provide simple control of the robot and its sensors. This software was designed to work within the Robot Operating System (ROS) framework, and includes high-level interfaces for controlling robot movement and for the simultaneous playing and recording of sounds. Each data-collection experiment consists of a sequence of movements and measurements that the robot should perform. The system we have developed will make future data collection simple, allowing for subsequent study and analysis of echo signals.
{"title":"Robotics echolocation test platform","authors":"Xiaodong Wu, Palmer D'Orazio, M. Edgington, Miguel Abrahantes","doi":"10.1109/EIT.2015.7293397","DOIUrl":"https://doi.org/10.1109/EIT.2015.7293397","url":null,"abstract":"This work describes a mobile system that has been developed to precisely and reliably carry out echolocation experiments (data collection) for later analysis. A Kobuki robot was used as a base unit, providing mobility and accurate odometry. Custom mounting hardware was designed for the robot to accommodate a laptop for controlling the robot, along with a Microsoft Kinect sensor and ultrasonic transducers for taking experimental measurements. A Python based software package was designed to provide simple control of the robot and its sensors. This software was designed to work within the Robot Operating System (ROS) framework, and includes high-level interfaces for controlling robot movement and for the simultaneous playing and recording of sounds. Each data-collection experiment consists of a sequence of movements and measurements that the robot should perform. The system we have developed will make future data collection simple, allowing for subsequent study and analysis of echo signals.","PeriodicalId":415614,"journal":{"name":"2015 IEEE International Conference on Electro/Information Technology (EIT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130094042","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 : 2015-05-21DOI: 10.1109/EIT.2015.7293375
R. Hashemian
A graphical/numerical technique is presented for the extraction of roots (poles and zeros) of RC and RL circuits, where the roots lay on the real axis in the s-plane. The method constructs a corresponding LC circuit for the RC or RL circuit, and as demonstrated, all real axis roots are shifted to the jω axis, where the swiping-frequency signals exit. The process takes place in two steps: in the first step the roots in the real axis RHP (RRHP), if any, are mirrored to the real axis LHP (RLHP), and in the second step the roots on the RLHP are moved to the jω axis. It is also shown that the magnitude of the corresponding roots in the two circuits, RC (or RL) and the corresponding LC, relate by a scaling factor log(ωC) = log(ωR)/2.
{"title":"Identification and extraction of all real axis poles and zeros in RC and RL circuits","authors":"R. Hashemian","doi":"10.1109/EIT.2015.7293375","DOIUrl":"https://doi.org/10.1109/EIT.2015.7293375","url":null,"abstract":"A graphical/numerical technique is presented for the extraction of roots (poles and zeros) of RC and RL circuits, where the roots lay on the real axis in the s-plane. The method constructs a corresponding LC circuit for the RC or RL circuit, and as demonstrated, all real axis roots are shifted to the jω axis, where the swiping-frequency signals exit. The process takes place in two steps: in the first step the roots in the real axis RHP (RRHP), if any, are mirrored to the real axis LHP (RLHP), and in the second step the roots on the RLHP are moved to the jω axis. It is also shown that the magnitude of the corresponding roots in the two circuits, RC (or RL) and the corresponding LC, relate by a scaling factor log(ωC) = log(ωR)/2.","PeriodicalId":415614,"journal":{"name":"2015 IEEE International Conference on Electro/Information Technology (EIT)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128458324","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 : 2015-05-21DOI: 10.1109/EIT.2015.7293318
A. Bentaleb, S. Harous, Abdelhak Boubetra
Newly, with the emergence of demanding applications e.g. multimedia applications and its rapid prevalence on a large scale area e.g. urban environment. Supporting the scalability as well as satisfying QoS of demanding applications represent one of the main properties in urban environments. However, supporting applications and services in a such complex, distributed, large and diverse environment as well as building-up a wireless network in such environment that satisfies the scalability and QoS properties is a very hard task. In this paper, we propose an efficient scalable-QoS hierarchical topology management-based scheme in large scale network that supports and satisfies the urban environment properties. Our scheme consists of two hierarchical levels based on the combination between the clustering and virtual backbone techniques for large scale MANETs. In the first level, we propose an efficient weight based clustering approach which considers a trade-off between QoS requirements of multimedia services like bandwidth and link quality as well as the clustering metrics such as node (trust, density, mobility and energy). Whilst in the second level, we are based on connected dominating set algorithm to build the virtual backbone. The main purposes of our proposed scheme are: to support the network scalability when network size increases (thousands of nodes), supports the multimedia services with multimedia services QoS satisfaction. Simulation results have shown that our scheme performs generally better than the other topology management schemes.
{"title":"A new topology management scheme for large scale mobile ad hoc networks","authors":"A. Bentaleb, S. Harous, Abdelhak Boubetra","doi":"10.1109/EIT.2015.7293318","DOIUrl":"https://doi.org/10.1109/EIT.2015.7293318","url":null,"abstract":"Newly, with the emergence of demanding applications e.g. multimedia applications and its rapid prevalence on a large scale area e.g. urban environment. Supporting the scalability as well as satisfying QoS of demanding applications represent one of the main properties in urban environments. However, supporting applications and services in a such complex, distributed, large and diverse environment as well as building-up a wireless network in such environment that satisfies the scalability and QoS properties is a very hard task. In this paper, we propose an efficient scalable-QoS hierarchical topology management-based scheme in large scale network that supports and satisfies the urban environment properties. Our scheme consists of two hierarchical levels based on the combination between the clustering and virtual backbone techniques for large scale MANETs. In the first level, we propose an efficient weight based clustering approach which considers a trade-off between QoS requirements of multimedia services like bandwidth and link quality as well as the clustering metrics such as node (trust, density, mobility and energy). Whilst in the second level, we are based on connected dominating set algorithm to build the virtual backbone. The main purposes of our proposed scheme are: to support the network scalability when network size increases (thousands of nodes), supports the multimedia services with multimedia services QoS satisfaction. Simulation results have shown that our scheme performs generally better than the other topology management schemes.","PeriodicalId":415614,"journal":{"name":"2015 IEEE International Conference on Electro/Information Technology (EIT)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131421917","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 : 2015-05-21DOI: 10.1109/EIT.2015.7293438
S. Asif, A. Iftikhar, S. Sajal, B. Braaten, M. S. Khan
The use of graphene-based conductors (GBC) as a transmission line (TL) is presented as a conventional TL possessing right-handed (RH) nature and its coupling characteristics are investigated. In order to verify and demonstrate the wave propagation of a GBC TL, a 120 mm long 50 Ω TL was fabricated and tested. Performance of the single GBC TL was then compared to the conventional microstrip TL, analyzing the matching and wave propagation results. To investigate the unwanted coupling that may occur in a feed network, a similar GBC and a conventional microstrip TL, as well as two parallel GBC TLs on the same substrates were separately manufactured and tested to complete the study. It is shown that GBC TLs support the wave propagation in a fashion similar to the microstrip TL with an attenuation of less then 3.0 dB up to 7 GHz. Also the measurements of the near-end coupling showed that the two parallel GBC TLs have fairly good isolation in the frequency band of 4.5 KHz to 8.5 GHz, whereas the far-end coupling exhibits similar properties to that of the parallel microstrip TLs with same distance between them. The results demonstrated that GBC TLs could hence be a potential candidate for the feed network for planar antenna arrays.
{"title":"On using graphene-based conductors as transmission lines for feed networks in printed antenna arrays","authors":"S. Asif, A. Iftikhar, S. Sajal, B. Braaten, M. S. Khan","doi":"10.1109/EIT.2015.7293438","DOIUrl":"https://doi.org/10.1109/EIT.2015.7293438","url":null,"abstract":"The use of graphene-based conductors (GBC) as a transmission line (TL) is presented as a conventional TL possessing right-handed (RH) nature and its coupling characteristics are investigated. In order to verify and demonstrate the wave propagation of a GBC TL, a 120 mm long 50 Ω TL was fabricated and tested. Performance of the single GBC TL was then compared to the conventional microstrip TL, analyzing the matching and wave propagation results. To investigate the unwanted coupling that may occur in a feed network, a similar GBC and a conventional microstrip TL, as well as two parallel GBC TLs on the same substrates were separately manufactured and tested to complete the study. It is shown that GBC TLs support the wave propagation in a fashion similar to the microstrip TL with an attenuation of less then 3.0 dB up to 7 GHz. Also the measurements of the near-end coupling showed that the two parallel GBC TLs have fairly good isolation in the frequency band of 4.5 KHz to 8.5 GHz, whereas the far-end coupling exhibits similar properties to that of the parallel microstrip TLs with same distance between them. The results demonstrated that GBC TLs could hence be a potential candidate for the feed network for planar antenna arrays.","PeriodicalId":415614,"journal":{"name":"2015 IEEE International Conference on Electro/Information Technology (EIT)","volume":"535 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123910680","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 : 2015-05-21DOI: 10.1109/EIT.2015.7293378
Rohollah Mazrae Khoshki, S. Ganesan
This paper presents improved Automatic License Plate Recognition (ALPR) system based on Single Pass Connected Component Labeling (CCL). This research describes an ALPR system which is capable of distinguishing license plates under various conditions, such as distance from the camera, rotation angle between camera and vehicle (0° to +/-45°) and also poor illumination contrast condition (different weather condition, different lighting condition and physical tilted or damage of license plate). In our method, we apply adaptive thresholding filter to preprocessing step for image enhancement under various conditions, and then to find the location and characters of license plate at the same time we apply improved single pass Connected Component Labeling and regio property function that compared with other methods is fast and accurate. We determine the license plate characters and location according to appropriate size, aspect ratio, distance and connectivity of characters. Finally by using Optical Character Recognition (OCR) we find the characters on each license plate in an image. Image results show the accuracy and reliability of this method.
{"title":"Improved Automatic License Plate Recognition (ALPR) system based on single pass Connected Component Labeling (CCL) and reign property function","authors":"Rohollah Mazrae Khoshki, S. Ganesan","doi":"10.1109/EIT.2015.7293378","DOIUrl":"https://doi.org/10.1109/EIT.2015.7293378","url":null,"abstract":"This paper presents improved Automatic License Plate Recognition (ALPR) system based on Single Pass Connected Component Labeling (CCL). This research describes an ALPR system which is capable of distinguishing license plates under various conditions, such as distance from the camera, rotation angle between camera and vehicle (0° to +/-45°) and also poor illumination contrast condition (different weather condition, different lighting condition and physical tilted or damage of license plate). In our method, we apply adaptive thresholding filter to preprocessing step for image enhancement under various conditions, and then to find the location and characters of license plate at the same time we apply improved single pass Connected Component Labeling and regio property function that compared with other methods is fast and accurate. We determine the license plate characters and location according to appropriate size, aspect ratio, distance and connectivity of characters. Finally by using Optical Character Recognition (OCR) we find the characters on each license plate in an image. Image results show the accuracy and reliability of this method.","PeriodicalId":415614,"journal":{"name":"2015 IEEE International Conference on Electro/Information Technology (EIT)","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127118909","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 : 2015-05-21DOI: 10.1109/EIT.2015.7293393
Jing Wang, Christopher I. Smith, G. Staskevich, B. Abbe
In this paper, we propose a distributed deployment algorithm for a group of mobile robots to cover a convex region. The individual mobile robot considered has kinematic constraints, and may only exchange information locally with its neighboring counterparts due to its limited sensing/communication range. The proposed deployment algorithm iteratively updates the Voronoi partition through local information exchange, and then moves toward its centroid based on centroid-drive control algorithms. Particularly, in addition to gradient-based centroid-drive control algorithm in which input-output linearization has been applied to robot model, a new algorithm based on distributed consensus is proposed to directly address the kinematic constraint associated with robot model. Simulation results are provided to illustrate the effectiveness of the proposed algorithm.
{"title":"A distributed deployment algorithm for mobile robotic agents with limited sensing/communication ranges","authors":"Jing Wang, Christopher I. Smith, G. Staskevich, B. Abbe","doi":"10.1109/EIT.2015.7293393","DOIUrl":"https://doi.org/10.1109/EIT.2015.7293393","url":null,"abstract":"In this paper, we propose a distributed deployment algorithm for a group of mobile robots to cover a convex region. The individual mobile robot considered has kinematic constraints, and may only exchange information locally with its neighboring counterparts due to its limited sensing/communication range. The proposed deployment algorithm iteratively updates the Voronoi partition through local information exchange, and then moves toward its centroid based on centroid-drive control algorithms. Particularly, in addition to gradient-based centroid-drive control algorithm in which input-output linearization has been applied to robot model, a new algorithm based on distributed consensus is proposed to directly address the kinematic constraint associated with robot model. Simulation results are provided to illustrate the effectiveness of the proposed algorithm.","PeriodicalId":415614,"journal":{"name":"2015 IEEE International Conference on Electro/Information Technology (EIT)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122460641","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 : 2015-05-21DOI: 10.1109/EIT.2015.7293337
Z. Moravej, Masoud Movahhedneya, G. Radman, M. Pazoki
This paper proposes a novel fault location algorithm based on the traveling-waves for three-terminal transmission lines. Three signal processing tools are used to show the performance of the proposed fault location methodology. The suggested algorithm is based on the application of the arrival time of first wave head at all terminals. Then, fault location indices are used to determine the fault section and the fault location. Simulation results confirm that the proposed method has high accuracy under different fault conditions for three-terminal transmission lines with arbitrary configuration.
{"title":"Comparison of signal processing methods for traveling-waves fault location technique in three-terminal transmission lines","authors":"Z. Moravej, Masoud Movahhedneya, G. Radman, M. Pazoki","doi":"10.1109/EIT.2015.7293337","DOIUrl":"https://doi.org/10.1109/EIT.2015.7293337","url":null,"abstract":"This paper proposes a novel fault location algorithm based on the traveling-waves for three-terminal transmission lines. Three signal processing tools are used to show the performance of the proposed fault location methodology. The suggested algorithm is based on the application of the arrival time of first wave head at all terminals. Then, fault location indices are used to determine the fault section and the fault location. Simulation results confirm that the proposed method has high accuracy under different fault conditions for three-terminal transmission lines with arbitrary configuration.","PeriodicalId":415614,"journal":{"name":"2015 IEEE International Conference on Electro/Information Technology (EIT)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123432514","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 : 2015-05-21DOI: 10.1109/EIT.2015.7293355
Y. Kumar, V. Devabhaktuni, S. Vemuru
Power system in its normal operating condition is analyzed and investigated by load flow studies. A typical electric power system has a large number of buses and that can only be analyzed with computational tools. A variety of computational tools are available for load flow analysis. This paper provides a qualitative comparison and evaluation of four power system analysis tools NEPLAN, PowerWorld, PSAT and MATPOWER, for load flow analysis of IEEE 9-bus and IEEE 14-bus systems.
{"title":"Comparison of power system simulation tools with load flow study cases","authors":"Y. Kumar, V. Devabhaktuni, S. Vemuru","doi":"10.1109/EIT.2015.7293355","DOIUrl":"https://doi.org/10.1109/EIT.2015.7293355","url":null,"abstract":"Power system in its normal operating condition is analyzed and investigated by load flow studies. A typical electric power system has a large number of buses and that can only be analyzed with computational tools. A variety of computational tools are available for load flow analysis. This paper provides a qualitative comparison and evaluation of four power system analysis tools NEPLAN, PowerWorld, PSAT and MATPOWER, for load flow analysis of IEEE 9-bus and IEEE 14-bus systems.","PeriodicalId":415614,"journal":{"name":"2015 IEEE International Conference on Electro/Information Technology (EIT)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126886552","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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