Pub Date : 2014-06-19DOI: 10.1109/ICAEE.2014.6838457
Hardik Shah, A. Rao, Mayuresh Deshpande, Ameya Rane, Siddhesh Nagvekar
Reversible logic has presented itself as a prominent technology which plays an imperative role in Quantum Computing. Quantum computing devices theoretically operate at ultra high speed and consume infinitesimally less power. Research done in this paper aims to utilize the idea of reversible logic to break the conventional speed-power trade-off, thereby getting a step closer to realise Quantum computing devices. To authenticate this research, various combinational and sequential circuits are implemented such as a 4-bit Ripple-carry Adder, (8-bit X 8-bit) Wallace Tree Multiplier, and the Control Unit of an 8-bit GCD processor using Reversible gates. The power and speed parameters for the circuits have been indicated, and compared with their conventional non-reversible counterparts. The comparative statistical study proves that circuits employing Reversible logic thus are faster and power efficient. The designs presented in this paper were simulated using Xilinx 9.2 software.
{"title":"Implementation of high speed low power combinational and sequential circuits using reversible logic","authors":"Hardik Shah, A. Rao, Mayuresh Deshpande, Ameya Rane, Siddhesh Nagvekar","doi":"10.1109/ICAEE.2014.6838457","DOIUrl":"https://doi.org/10.1109/ICAEE.2014.6838457","url":null,"abstract":"Reversible logic has presented itself as a prominent technology which plays an imperative role in Quantum Computing. Quantum computing devices theoretically operate at ultra high speed and consume infinitesimally less power. Research done in this paper aims to utilize the idea of reversible logic to break the conventional speed-power trade-off, thereby getting a step closer to realise Quantum computing devices. To authenticate this research, various combinational and sequential circuits are implemented such as a 4-bit Ripple-carry Adder, (8-bit X 8-bit) Wallace Tree Multiplier, and the Control Unit of an 8-bit GCD processor using Reversible gates. The power and speed parameters for the circuits have been indicated, and compared with their conventional non-reversible counterparts. The comparative statistical study proves that circuits employing Reversible logic thus are faster and power efficient. The designs presented in this paper were simulated using Xilinx 9.2 software.","PeriodicalId":151739,"journal":{"name":"2014 International Conference on Advances in Electrical Engineering (ICAEE)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134229901","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 : 2014-06-19DOI: 10.1109/ICAEE.2014.6838544
K. Bhadane, M. Ballal, R. Moharil
In Maharashtra, the heavy penetration level of grid connected wind energy has been used and due to this, the power quality of electric power system gets affected. This paper is described the Power Quality Disturbance Analysis of Grid Connected Wind Energy by using wavelet Transform. The effect of wind speed on power quality of grid connected wind energy of a case study system has been described. due to increased the number of grid connected Induction generators, the requirement of reactive power is increased, voltage level is decreased and system power factor get decreased. This paper shows that, how the different power quality disturbances are identify by using wavelet transform and their analysis is explained. This paper is described the impact of different wind speed on different power quality issues of grid connected wind energy. The Energy losses due to power quality disturbance of grid connected wind energy are concluded.
{"title":"Wavelet transform based power quality analysis of grid connected wind farm - An investigation of Power Quality Disturbances","authors":"K. Bhadane, M. Ballal, R. Moharil","doi":"10.1109/ICAEE.2014.6838544","DOIUrl":"https://doi.org/10.1109/ICAEE.2014.6838544","url":null,"abstract":"In Maharashtra, the heavy penetration level of grid connected wind energy has been used and due to this, the power quality of electric power system gets affected. This paper is described the Power Quality Disturbance Analysis of Grid Connected Wind Energy by using wavelet Transform. The effect of wind speed on power quality of grid connected wind energy of a case study system has been described. due to increased the number of grid connected Induction generators, the requirement of reactive power is increased, voltage level is decreased and system power factor get decreased. This paper shows that, how the different power quality disturbances are identify by using wavelet transform and their analysis is explained. This paper is described the impact of different wind speed on different power quality issues of grid connected wind energy. The Energy losses due to power quality disturbance of grid connected wind energy are concluded.","PeriodicalId":151739,"journal":{"name":"2014 International Conference on Advances in Electrical Engineering (ICAEE)","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130353982","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 : 2014-06-19DOI: 10.1109/ICAEE.2014.6838514
Dr N Visali, Surendranatha Reddy, Satish kumar reddy
In present days with increasing in load demand and with large interconnection of various networks it is essential to operate generating stations optimally within its constraints. Otherwise the price for the cost of generation increases. So it is very much essential to reduce the cost of generation. The cost of generation mainly includes running cost of generation ie., fuel cost with respect to thermal & nuclear power stations. Also the major economic factor in power system planning, operation and control is with the cost of generating real power. In this paper, the main objective is to minimize the cost of real power generation by optimal allocation of generating units to load demand subjected to equality and inequality constraints. The optimum generation scheduling plays an extremely important role in optimal operation of power system. To obtain economic scheduling, a method is proposed based on lambda iterative approach using Differential Evolution programming. The Economic Dispatch (ED) is to minimize the operating fuel cost while satisfying the load demand and operational constraints. The analysis is carried out with inclusion of transmission losses and the results are presented. The proposed method is tested with two sample systems by considering various load demands. The numerical results have shown the performance and applicability of the proposed method. Also the results obtained by the proposed method are compared with the existing methods.
{"title":"Economic load dispatch of thermal power plants using evolution technique including transmission losses","authors":"Dr N Visali, Surendranatha Reddy, Satish kumar reddy","doi":"10.1109/ICAEE.2014.6838514","DOIUrl":"https://doi.org/10.1109/ICAEE.2014.6838514","url":null,"abstract":"In present days with increasing in load demand and with large interconnection of various networks it is essential to operate generating stations optimally within its constraints. Otherwise the price for the cost of generation increases. So it is very much essential to reduce the cost of generation. The cost of generation mainly includes running cost of generation ie., fuel cost with respect to thermal & nuclear power stations. Also the major economic factor in power system planning, operation and control is with the cost of generating real power. In this paper, the main objective is to minimize the cost of real power generation by optimal allocation of generating units to load demand subjected to equality and inequality constraints. The optimum generation scheduling plays an extremely important role in optimal operation of power system. To obtain economic scheduling, a method is proposed based on lambda iterative approach using Differential Evolution programming. The Economic Dispatch (ED) is to minimize the operating fuel cost while satisfying the load demand and operational constraints. The analysis is carried out with inclusion of transmission losses and the results are presented. The proposed method is tested with two sample systems by considering various load demands. The numerical results have shown the performance and applicability of the proposed method. Also the results obtained by the proposed method are compared with the existing methods.","PeriodicalId":151739,"journal":{"name":"2014 International Conference on Advances in Electrical Engineering (ICAEE)","volume":"109 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114010271","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 : 2014-06-19DOI: 10.1109/ICAEE.2014.6838519
A. Imran, M. Kowsalya
This paper presents a new combined technique for minimizing the power loss in distribution system by optimal Distributed Generation (DG) installation together with capacitor placement. Sensitivity analysis is used to identify the optimal candidate locations of DGs and capacitor placement. Bacterial Foraging Optimization Algorithm (BFOA) is applied to find the optimal size of DGs and capacitors. BFOA is a swarm intelligence technique which models the individual and group foraging policies of the E. coli bacteria as a distributed optimization process. The technical constraints of voltage and branch current carrying capacity are included in the assessment of the objective function. Different cases of DG and capacitor placement are considered to assess the performance of the proposed method. Proposed method has been tested on IEEE 33-bus radial distribution system and the results obtained are encouraging.
{"title":"Optimal Distributed Generation and capacitor placement in power distribution networks for power loss minimization","authors":"A. Imran, M. Kowsalya","doi":"10.1109/ICAEE.2014.6838519","DOIUrl":"https://doi.org/10.1109/ICAEE.2014.6838519","url":null,"abstract":"This paper presents a new combined technique for minimizing the power loss in distribution system by optimal Distributed Generation (DG) installation together with capacitor placement. Sensitivity analysis is used to identify the optimal candidate locations of DGs and capacitor placement. Bacterial Foraging Optimization Algorithm (BFOA) is applied to find the optimal size of DGs and capacitors. BFOA is a swarm intelligence technique which models the individual and group foraging policies of the E. coli bacteria as a distributed optimization process. The technical constraints of voltage and branch current carrying capacity are included in the assessment of the objective function. Different cases of DG and capacitor placement are considered to assess the performance of the proposed method. Proposed method has been tested on IEEE 33-bus radial distribution system and the results obtained are encouraging.","PeriodicalId":151739,"journal":{"name":"2014 International Conference on Advances in Electrical Engineering (ICAEE)","volume":"15 5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124912897","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 : 2014-06-19DOI: 10.1109/ICAEE.2014.6838550
A. RonaldMarian, A. Sivakumar, N. Sujitha, A. A. Robin
In this paper, we present the hybrid pulse width modulation technique for soft switched cascaded multilevel inverter with PV panel as renewable energy source. The proposed modulation scheme is hybrid alternative phase opposition disposition. It inherits the switching loss reduction along with reduced harmonic performance of cascaded multilevel inverter fed drive system. The inverter topology used here has recently suggested in the area of high power medium voltage applications. The performance of this cascaded inverter has been analysed using simulation and experimentation. Simulation study of the inverter employing the proposed HAPOD strategy has been done in MATLAB/SIMULINK. AT89C2051 controller is used in the experimental setup.
{"title":"PV based soft switched cascaded multilevel inverter fed drive system","authors":"A. RonaldMarian, A. Sivakumar, N. Sujitha, A. A. Robin","doi":"10.1109/ICAEE.2014.6838550","DOIUrl":"https://doi.org/10.1109/ICAEE.2014.6838550","url":null,"abstract":"In this paper, we present the hybrid pulse width modulation technique for soft switched cascaded multilevel inverter with PV panel as renewable energy source. The proposed modulation scheme is hybrid alternative phase opposition disposition. It inherits the switching loss reduction along with reduced harmonic performance of cascaded multilevel inverter fed drive system. The inverter topology used here has recently suggested in the area of high power medium voltage applications. The performance of this cascaded inverter has been analysed using simulation and experimentation. Simulation study of the inverter employing the proposed HAPOD strategy has been done in MATLAB/SIMULINK. AT89C2051 controller is used in the experimental setup.","PeriodicalId":151739,"journal":{"name":"2014 International Conference on Advances in Electrical Engineering (ICAEE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129496466","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 : 2014-06-19DOI: 10.1109/ICAEE.2014.6838509
S. Sreejith, S. Rangarajan, M. Ambili, P. Sujyothi, V. Nithya
The rapid increase in the power generation from various emerging wind and solar projects are proving to be highly beneficial and eco-friendly. But adding a new renewable resource onto an existing transmission network has become a challenge. The existing transmission network should be in a position to accept the newly generated power, when a renewable source is integrated onto it. This paper explains the simulated results of various Series Compensated FACTS devices by which the enhancement could be carried out there by considering the Installation of new transmission lines as a final resort for integrating the renewable sources. An assessment carried out in this sequence to enhance the power transfer capacity to facilitate the renewable penetration will prove to be an efficient approach. The various ways for enhancing the power transfer capacity of a transmission network to enhance the power flow is totally a different concept. The application discussed in this paper is yet another concept of enhancing the power transfer capability of a transmission network by the various techniques mentioned above strictly for integrating renewable resources. Initially couple of Real Time Scenario were discussed where Series FACTS Devices had been installed on the Lines only to Increase the Power Transfer Capability for accommodating more Renewable Energy Resources. Apart from this, the main objective of this paper is to present the simulation results of a Standard 5 Bus Test System. The Series Connected FACTS devices are connected for increasing the Power transfer capability of the lines that would give more spacing for the Renewable Energy Devices like PV Solar and Wind to be integrated.
{"title":"Enhancing the Power Transfer Capability in a power system network using Series Connected FACTS Devices for increased Renewable penetration","authors":"S. Sreejith, S. Rangarajan, M. Ambili, P. Sujyothi, V. Nithya","doi":"10.1109/ICAEE.2014.6838509","DOIUrl":"https://doi.org/10.1109/ICAEE.2014.6838509","url":null,"abstract":"The rapid increase in the power generation from various emerging wind and solar projects are proving to be highly beneficial and eco-friendly. But adding a new renewable resource onto an existing transmission network has become a challenge. The existing transmission network should be in a position to accept the newly generated power, when a renewable source is integrated onto it. This paper explains the simulated results of various Series Compensated FACTS devices by which the enhancement could be carried out there by considering the Installation of new transmission lines as a final resort for integrating the renewable sources. An assessment carried out in this sequence to enhance the power transfer capacity to facilitate the renewable penetration will prove to be an efficient approach. The various ways for enhancing the power transfer capacity of a transmission network to enhance the power flow is totally a different concept. The application discussed in this paper is yet another concept of enhancing the power transfer capability of a transmission network by the various techniques mentioned above strictly for integrating renewable resources. Initially couple of Real Time Scenario were discussed where Series FACTS Devices had been installed on the Lines only to Increase the Power Transfer Capability for accommodating more Renewable Energy Resources. Apart from this, the main objective of this paper is to present the simulation results of a Standard 5 Bus Test System. The Series Connected FACTS devices are connected for increasing the Power transfer capability of the lines that would give more spacing for the Renewable Energy Devices like PV Solar and Wind to be integrated.","PeriodicalId":151739,"journal":{"name":"2014 International Conference on Advances in Electrical Engineering (ICAEE)","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121846425","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 : 2014-06-19DOI: 10.1109/ICAEE.2014.6838504
C. Udhayashankar, R. Thottungal, M. sundaram
With rapid advancements in the high power semiconductor devices and their control features, the power system stability improvement has become feasible with various types of FACTS (Flexible AC Transmission Systems) controllers. Among them, the most widely preferred device is Unified Power Flow Controller (UPFC), which employs two back to back inverters connected via DC link capacitor. The capacitor brings in several disadvantages and affects the system reliability. This paper proposes to replace the converter topology with a Matrix Converter (MC), which allows direct ac to ac power conversion without any energy storage. Further, the performance of UPFC mainly depends on how quickly and accurately compensation signals are derived. In this regard, the existing controller mechanism can be altered with a Fuzzy based controller. A realistic 14-bus test system is used to model the system. The MC-UPFC along with Fuzzy Logic Controller is simulated in this test system using MATLAB. The simulation results show that the controller enhances dynamic stability of the system with good robustness.
{"title":"Matrix converter based UPFC for transient stability enhancement using Fuzzy Logic Control","authors":"C. Udhayashankar, R. Thottungal, M. sundaram","doi":"10.1109/ICAEE.2014.6838504","DOIUrl":"https://doi.org/10.1109/ICAEE.2014.6838504","url":null,"abstract":"With rapid advancements in the high power semiconductor devices and their control features, the power system stability improvement has become feasible with various types of FACTS (Flexible AC Transmission Systems) controllers. Among them, the most widely preferred device is Unified Power Flow Controller (UPFC), which employs two back to back inverters connected via DC link capacitor. The capacitor brings in several disadvantages and affects the system reliability. This paper proposes to replace the converter topology with a Matrix Converter (MC), which allows direct ac to ac power conversion without any energy storage. Further, the performance of UPFC mainly depends on how quickly and accurately compensation signals are derived. In this regard, the existing controller mechanism can be altered with a Fuzzy based controller. A realistic 14-bus test system is used to model the system. The MC-UPFC along with Fuzzy Logic Controller is simulated in this test system using MATLAB. The simulation results show that the controller enhances dynamic stability of the system with good robustness.","PeriodicalId":151739,"journal":{"name":"2014 International Conference on Advances in Electrical Engineering (ICAEE)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121347775","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 : 2014-06-19DOI: 10.1109/ICAEE.2014.6838569
M. Rani, S. Kamalesh
The paper describes the automatic irrigation system using the Arduino microcontroller with grove moisture sensor and water flow sensor. The communication will be established using the Zigbee protocol and the control will be sent based on the moisture level of the soil using Arduino microcontroller. The two xbee radios's used in the network will be treated as master and slave in combination with the Arduino microcontroller. Here when a particular moisture level is reached, depending on the value of the moisture level water flow will be allowed in the pipe and the flow range, water pressure will be updated along with the time in a database and also displayed in the web portal. The owner of the agricultural field can anytime check the moisture level and the motor status. The motor's functionality status will also be a sent to the farmer's mobile using GSM.
{"title":"Web based service to monitor automatic irrigation system for the agriculture field using sensors","authors":"M. Rani, S. Kamalesh","doi":"10.1109/ICAEE.2014.6838569","DOIUrl":"https://doi.org/10.1109/ICAEE.2014.6838569","url":null,"abstract":"The paper describes the automatic irrigation system using the Arduino microcontroller with grove moisture sensor and water flow sensor. The communication will be established using the Zigbee protocol and the control will be sent based on the moisture level of the soil using Arduino microcontroller. The two xbee radios's used in the network will be treated as master and slave in combination with the Arduino microcontroller. Here when a particular moisture level is reached, depending on the value of the moisture level water flow will be allowed in the pipe and the flow range, water pressure will be updated along with the time in a database and also displayed in the web portal. The owner of the agricultural field can anytime check the moisture level and the motor status. The motor's functionality status will also be a sent to the farmer's mobile using GSM.","PeriodicalId":151739,"journal":{"name":"2014 International Conference on Advances in Electrical Engineering (ICAEE)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127198659","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 : 2014-06-19DOI: 10.1109/ICAEE.2014.6838500
D. Karthik, S. Sheik Barideen, K. Palanisamy
This paper deals with Minimum VA rating handled by a Unified Power Quality Conditioner, which consists of Series and Shunt Active Power Filter. The Series Active Filter is Dynamic Voltage Restorer (DVR), which regulates the voltage at the point of common coupling with minimum VA loading. The Shunt Active Filter is Distribution Static Compensator (DSTATCOM) which compensates the reactive power and eliminates the load current harmonics from the source current. In this proposed method the total power handled by UPQC is minimum than the other conventional methods and it has been investigated by simulation using MATLAB/SIMULINK.
{"title":"Power Quality improvement using 3-phase Unified Power Quality Conditioner with minimum VA rating","authors":"D. Karthik, S. Sheik Barideen, K. Palanisamy","doi":"10.1109/ICAEE.2014.6838500","DOIUrl":"https://doi.org/10.1109/ICAEE.2014.6838500","url":null,"abstract":"This paper deals with Minimum VA rating handled by a Unified Power Quality Conditioner, which consists of Series and Shunt Active Power Filter. The Series Active Filter is Dynamic Voltage Restorer (DVR), which regulates the voltage at the point of common coupling with minimum VA loading. The Shunt Active Filter is Distribution Static Compensator (DSTATCOM) which compensates the reactive power and eliminates the load current harmonics from the source current. In this proposed method the total power handled by UPQC is minimum than the other conventional methods and it has been investigated by simulation using MATLAB/SIMULINK.","PeriodicalId":151739,"journal":{"name":"2014 International Conference on Advances in Electrical Engineering (ICAEE)","volume":"90 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124153016","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 : 2014-06-19DOI: 10.1109/ICAEE.2014.6838515
C. Durga Prasad, N. Srinivasu
The protection of power system plays an important role in present society. It is very essential to protect power system components from faults. The normal relays are not reliable in situations like sudden load changes, switching operations etc., and it is very important to discriminate the faults and transients. The traditional methods are failed in case of parallel transmission line network. In this paper a new fault detection algorithm is proposed to protect parallel transmission line network using current samples only and it is compared with one of the conventional method-sample to sample approach. Finally it is observed that the proposed algorithm is more effective to detect faults in parallel line transmission line system. Simulations are carried out in MATLAB/SIMULINK.
{"title":"A novel fault detection algorithm in parallel transmission line network using discreate current samples","authors":"C. Durga Prasad, N. Srinivasu","doi":"10.1109/ICAEE.2014.6838515","DOIUrl":"https://doi.org/10.1109/ICAEE.2014.6838515","url":null,"abstract":"The protection of power system plays an important role in present society. It is very essential to protect power system components from faults. The normal relays are not reliable in situations like sudden load changes, switching operations etc., and it is very important to discriminate the faults and transients. The traditional methods are failed in case of parallel transmission line network. In this paper a new fault detection algorithm is proposed to protect parallel transmission line network using current samples only and it is compared with one of the conventional method-sample to sample approach. Finally it is observed that the proposed algorithm is more effective to detect faults in parallel line transmission line system. Simulations are carried out in MATLAB/SIMULINK.","PeriodicalId":151739,"journal":{"name":"2014 International Conference on Advances in Electrical Engineering (ICAEE)","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126734827","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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