i-manager’s Journal on Electrical Engineering最新文献

{"title":"DEVELOPMENT OF IMPROVED RECURSIVE NEWTON TYPE\u0000 ALGORITHM TO ESTIMATE POWER SYSTEM HARMONICS","authors":"Sekhar Puhan Pratap, Kumar Ray Pravat","doi":"10.26634/jee.13.2.15525","DOIUrl":"https://doi.org/10.26634/jee.13.2.15525","url":null,"abstract":"","PeriodicalId":403999,"journal":{"name":"i-manager’s Journal on Electrical Engineering","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122400718","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}

{"title":"MODULAR MULTILEVEL DC-DC CONVERTERS: A REVIEW","authors":"R. Shalini, P. Rahul","doi":"10.26634/jee.13.1.16344","DOIUrl":"https://doi.org/10.26634/jee.13.1.16344","url":null,"abstract":"","PeriodicalId":403999,"journal":{"name":"i-manager’s Journal on Electrical Engineering","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117241925","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}

{"title":"REGULATION OF THE SPEED OF THE ELECTRIC VEHICLE\u0000 USING PI CONTROLLER: IN CASE OF STEP AND\u0000 RAMP VARIATION","authors":"G. Anshika, S. Kuldeep","doi":"10.26634/jee.13.1.16164","DOIUrl":"https://doi.org/10.26634/jee.13.1.16164","url":null,"abstract":"","PeriodicalId":403999,"journal":{"name":"i-manager’s Journal on Electrical Engineering","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128469369","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}

{"title":"Delay margin computation of load frequency control system with demand response and constant communication delays","authors":"A. Jawahar, K. Ramakrishanan","doi":"10.26634/jee.15.3.18512","DOIUrl":"https://doi.org/10.26634/jee.15.3.18512","url":null,"abstract":"The paper aims to present a comprehensive delay-dependent stability analysis technique of a networked single area Load Frequency Control (LFC) systems integrated with demand response. Demand Response (DR) has been an integral part of power system control and operation. The time-delays in LFC schemes are due to the utilization of communication channels for signal transmission among the various sub-systems and control center. The deterioration of the dynamic performance of the system is the most feasible effect of time-delays and at the worst these delays lead to instability. Therefore, the computation of delay margins for a stable operation of the single-area LFC system with DR control is crucial. A less conservative stability criterion using Lyapunov approach is derived in linear matrix inequality framework for determining the stability of closed loop LFC system under study. The stability criterion is tested for different subsets of the controller parameters and participation factors using standard benchmark system. Through extensive simulation results, the analytical results are validated. The time domain simulation results indicate the effectiveness of the analytical results.","PeriodicalId":403999,"journal":{"name":"i-manager’s Journal on Electrical Engineering","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127318370","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}

{"title":"PHASOR ANALYSIS FOR ACTIVE POWER FLOW CONTROL\u0000 OF AUTONOMOUS INDUCTION GENERATOR FEEDING\u0000 ENERGY IMMUNE ETP","authors":"P. Peeyush","doi":"10.26634/jee.13.1.16220","DOIUrl":"https://doi.org/10.26634/jee.13.1.16220","url":null,"abstract":"","PeriodicalId":403999,"journal":{"name":"i-manager’s Journal on Electrical Engineering","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114183878","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}

{"title":"MODEL PREDICTIVE CONTROL FOR DC–DC BOOST CONVERTER FOR ELIMINATION OF OVERSHOOT AND ACHIEVING FASTER RESPONSE IN SOLAR PV APPLICATIONS","authors":"Naidu Ponnada Guruvulu, C. Babu, S. Satyanarayana","doi":"10.26634/jee.14.3.17979","DOIUrl":"https://doi.org/10.26634/jee.14.3.17979","url":null,"abstract":"","PeriodicalId":403999,"journal":{"name":"i-manager’s Journal on Electrical Engineering","volume":"111 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117182863","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}

{"title":"ENERGY OPTIMIZATION CONTROL STRATEGY WITH STORAGE\u0000BATTERY AND SUPER CAPACITOR IN AC/DC MICRO-GRID","authors":"B. Rashmi, Mishra Anup","doi":"10.26634/jee.15.2.17639","DOIUrl":"https://doi.org/10.26634/jee.15.2.17639","url":null,"abstract":"","PeriodicalId":403999,"journal":{"name":"i-manager’s Journal on Electrical Engineering","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116566328","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}

{"title":"Modelling, performance assessment and transient analysis of brushless DC motor by controller techniques","authors":"Kumar Divyanshu, Shivam, M. Khadim, Kureel Kalpana","doi":"10.26634/jee.15.4.18688","DOIUrl":"https://doi.org/10.26634/jee.15.4.18688","url":null,"abstract":"This paper investigates steady state and transients' performance of Brushless Direct Current Motor (BLDC) motor and collates the performance of Proportional Integral (PI) and Proportional Integral Derivative (PID) Controller. Speed and torque behavior is most valuable nowadays for home appliance and other applications. The torque in motor is produced with effect of magnetic field and current. Magnetic field is generated in motor by the strong permanent magnet, and motor current depends upon voltage control and Eb, which is done by field and speed motor. In order to obtain required torque and speed at a particular load, current required must be controlled. The transient or dynamic response analysis is done with transfer function of BLDC motor obtained by the Laplace transform of equivalent circuit equation. The trapezoidal type BLDC machine is controlled using 3-phase Inverter Bridge. The commutation sequence is done with hall sensor and gate pulses. The simulation work is done in MATLAB/ Simulink software and mathematical model is evaluated. The analysis is done to know the performance of how quickly the transient reduces and gives smooth operation for various applications.","PeriodicalId":403999,"journal":{"name":"i-manager’s Journal on Electrical Engineering","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128169918","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}

{"title":"Maximizing solar-powered charging and discharging of electric vehicles in residential and parking areas: A case study in optimal scheduling","authors":"B. Jayababu, Reddy G. Nageswara, Kumar K. Vimala","doi":"10.26634/jee.16.4.19772","DOIUrl":"https://doi.org/10.26634/jee.16.4.19772","url":null,"abstract":"The expectation of a huge number of Electric Vehicles (EVs) into the market creates multiple technical problems. The power system is at risk due to the unsecured and unreliable operation resulting from unplanned charging and discharging. The unplanned EV charging and discharging change the load profile of the electric grid. Hence, it is required to develop an effective scheduling scheme for charging and discharging EVs. This research focuses on the minimization of the charging cost of a large number of Electric Vehicles (EVs) in a residential area and parking station. When a huge number of EVs are aggregated in the residential and parking stations, charging and discharging power should be a significant and viable contributor to the power grid. V2G (Vehicle-to-Grid) technology offers additional potential benefits to improve power quality and also system reliability. EVs can also supply G2V (Grid-to-Vehicle) power through the discharge of the battery, which benefits both EV owners and electric utilities. It is very difficult to schedule the configurations of EV charging and discharging in an optimized way so as to decrease the charging cost of EVs. The usage of renewable energy sources like solar Photovoltaic (PV) power, reduces the burden on the grid. The solar PV systems are likely to have significant surplus power during the daytime. In this research, optimal charging and discharging scheduling schemes for EVs are developed and the proposed work is carried out under the MATLAB environment with and without Photovoltaic (PV) systems. The realistic load data is collected from Transmission Corporation of Andhra Pradesh (APTRANSCO), India and the solar data is taken from the Indian Solar Resource Data website. The effectiveness of the scheduling scheme is rated according to its capability to reduce the total cost. Extensive simulation studies have been performed on the distribution system under consideration and the results have been presented. The results demonstrate that the charging cost of EVs can be reduced significantly with the use of solar PV power.","PeriodicalId":403999,"journal":{"name":"i-manager’s Journal on Electrical Engineering","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115846495","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}

{"title":"Designing of electric vehicle with regenerative braking system","authors":"S. Ganesh, Nivas K. Vijay, A. Kavya, S. Arunteja, P. Guruvulunaidu, Kumar B. Ravi","doi":"10.26634/jee.16.3.19419","DOIUrl":"https://doi.org/10.26634/jee.16.3.19419","url":null,"abstract":"India is the world's top producer of two-wheelers, which are frequently used in our daily lives. However, after a few years of service, the engine loses its efficiency and can no longer meet the environmental protection regulations. If these scooters could be transformed into electronic scooters, they could be used for a longer period of time. In this paper, an ordinary two-wheeled Honda Activa Scooter model powered by a two-stroke gasoline engine was converted into an electric vehicle. To increase efficiency, a novel approach known as regenerative braking was implemented. Regenerative braking temporarily conserves kinetic energy during deceleration and then uses it again as kinetic energy, thereby reducing fossil fuel consumption. When braking, a large amount of energy is typically lost as heat, but the regenerative braking system recovers this energy. With this system, the electric motor uses the vehicle's momentum to recover the energy lost while braking.","PeriodicalId":403999,"journal":{"name":"i-manager’s Journal on Electrical Engineering","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122379953","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}