All articles
128 articles
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Power Quality Intensification in Power Distribution System by Fast Acting DSTATCOM with Y/∆ and T-Connected Transformer
Abstract: Mostly all domestic and industrial installation uses 3- section 4-wire distribution system, however just about appliances square measure single phased which can produce unbalance within the offer system conjointly typical masses like TV, personal computers, movable chargers, Air conditioners etc. uses power electronic converters and attracts non-sinusoidal currents, these 2 things could cause high neutral current and build harmonics within the offer system. it should cause wiring failures, rising of …
Published in International Journal of Electrical Power System and Technology · Vol. 3, Issue 1, 2017 · pp. 34–47 Read article
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Power Quality Enhancement in 3P4W Electrical Distribution System by using DCMLI-DSTATCOM-TIES with Reliability Study
Abstract: The Quality of the output power from the utilities has become a serious concern of the trendy industries. These power quality associated issues area unit voltage sag, surge, flicker, voltage imbalance, interruptions and harmonic issues. These power quality issues might cause issues to the industries starting from haywire of kit to finish plant close up. It’s been known that power quality will be degraded each owing to utility aspect abnormalities …
Published in International Journal of Electrical Power System and Technology · Vol. 3, Issue 1, 2017 · pp. 16–33 Read article
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Power quality Enhancement & Mitigating Neutral current in 3P4W Distribution System with DSTATCOM Using TIES
Abstract: Three-Phase four-wire distribution systems face severe power quality issues like poor voltage regulation, high reactive power and harmonics current burden, load unbalancing, excessive neutral current, etc.This creates excessive neutral current each of elementary and harmonic frequency and also the neutral conductor gets full. By integration section shifting into an especially low zero section sequence electric resistance electrical device with single or multiple outputs, substantial reduction of triplen, fifth and seventh …
Published in International Journal of Electrical Power System and Technology · Vol. 3, Issue 1, 2017 · pp. 1–15 Read article
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A Review on Control Methods for Micro-grid based Distributed Generation System
Abstract: To counter the growing demand for energy, improvement in integration of distributed micro-grid based energy is the most promising problem in power system in the near future. The implementation of micro-grid systems offers significant advantages to both power suppliers and end customers. The current emphasis is on a comprehensive review of the control strategies and issues related to micro-grid and various droop control and strategy mode operation. This paper presents …
Published in International Journal of Electrical Power System and Technology · Vol. 2, Issue 2, 2016 · pp. 20–26 Read article
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Study Of Degrading Performance of Solar PV Panels Due To Effect of Dust Accumulation In Jaipur
Abstract: Solar photo voltaic (PV) systems are a promising method of generating electrical power from renewable energy in all over world right now. However, light obstruction on the solar panel due to dust accumulation can significantly influence the performance and efficiency of the system, and thus can affect the cash flow of the system operators. Instead of this problem, only small studies have been conducted on the nature of dust accumulation …
Published in International Journal of Electrical Power System and Technology · Vol. 2, Issue 2, 2016 · pp. 48–58 Read article
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Review on Hybrid Solar And Wind Energy System
Abstract: Continuous power supply for peoples in remote ranges has dependably displayed an issue, where central grid power supply to all consumers is monetarily not possible in our nation. Goal of this paper is to concentrate on the studies conducted in order to optimize the initial cost and optimum utilization of available sources and reliable power supply to consumers in Indian scenario. The wind turbine generator (WTG) is the essential wellspring …
Published in International Journal of Electrical Power System and Technology · Vol. 2, Issue 2, 2016 · pp. 31–35 Read article
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Review on Hybrid Power System: Biomass and Diesel
Abstract: A hybrid energy system comprises of at least two renewable or conventional energy sources utilized together to give effective power supply. In this paper, another and advancing hybrid power system has been outlined by coordinating diverse sorts of biomass and diesel. This system can guarantee a continuous power generation independent of the climate condition and supply of biomass. This system can likewise guarantee most extreme use of biomass energy sources …
Published in International Journal of Electrical Power System and Technology · Vol. 2, Issue 2, 2016 · pp. 27–30 Read article
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INNOVATIVE SOLAR POWER TECHNOLOGY TO GENERATE ELECTRICITY
Abstract: India is undergoing a massive development in al spheres be it real estate, transport, power, industry, education, agriculture, urban and rural lifestyle etc. everything needs energy and power. At present India has installed capacity of power generation from all the resources of about 1.59 GW with a declared shortage of about 13.3% in peak load supply. Further there are regular power cuts in the most of the cities and a …
Published in International Journal of Electrical Power System and Technology · Vol. 2, Issue 2, 2016 · pp. 36–40 Read article
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Study of The Performance of Grid Connected Battery Storage 10KW Solar Photovoltaic Plant in100 m2 Area at Kota Rajasthan
Abstract: Solar energy is pure, unlimited environment-friendly and a potential resource among the different renewable energy options. But stand-alone solar photovoltaic system or a wind energy system cannot continuously supply energy because of seasonal and periodic variations in an environment of the earth. Therefore, in order to assure the load demand, grid-connected energy system are now being implement that merges solar and conventional conversion units. The purpose of this work is …
Published in International Journal of Electrical Power System and Technology · Vol. 2, Issue 2, 2016 · pp. 41–47 Read article
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CAPITAL INVESTMENT PLANNING OF DISTRIBUTED ENERGY RESOURCES
Abstract: The benefits of DER are site specific. So in order to potentially utilize the advantages of dispersed generation it holds compulsively to reform management and to re-validate the operations of distribution network. It then follows picking up the optimal network topology and blending it with the best use of dispersed generation and retail market including real and reactive power. The minimization of related costs and satisfactory technical and physical constraints …
Published in International Journal of Electrical Power System and Technology · Vol. 2, Issue 2, 2016 · pp. 9–19 Read article
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Optimal Location of Static Var Compensator Using DE Algorithm
Abstract: This paper discusses on the optimal location of Static Var Compensator (SVC) using Differential evolution (DE) algorithm. FACTS devices are employed to improve the power transfer capability and voltage profile in power system networks. Here, the optimal location to place an SVC is identified depending on the power flow, voltage profile and transmission losses. The ability of SVC to improve voltage profile and reduce losses is also analysed. SVC is …
Published in International Journal of Electrical Power System and Technology · Vol. 2, Issue 2, 2016 · pp. 1–8 Read article
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A Review on Grid Interconnection of Renewable Energy Sources at the Distribution Level with Power Quality Improvement Features
Abstract: Renewable energy sources (RES) are as a rule progressively associated in appropriation frameworks using power electronic converters. This review paper displays a novel control procedure for accomplishing greatest advantages from these matrix interfacing inverters at the point when introduced in 3-phase 4-wire dissemination frameworks. The inverter is controlled to perform as a multi-function device by incorporating active power filter functionality. The inverter can thus be utilized as: 1) power converter …
Published in International Journal of Electrical Power System and Technology · Vol. 2, Issue 1, 2016 · pp. 20–24 Read article
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A New Proposal for Controlling and Monitoring of Power Distribution Transformer in Indian Power System
Abstract: Load balancing is the process of balancing the supply of electricity on the network with the electrical load by adjusting or controlling the load. This paper deals with the principle of low operation cost and flexible ZigBee based distribution transformer management system. The main objective is to *monitor the distribution transformer automatically. The intelligent load control system monitor the transformer current and voltage by using current and voltage measuring interface …
Published in International Journal of Electrical Power System and Technology · Vol. 2, Issue 1, 2016 · pp. 37–43 Read article
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Optimal Power Flow Control by Using UPFC
Abstract: Major objective of the present paper is to control the power flow in the transmission line using FACTS controllers mainly UPFC. It is essential to know the power flow between two buses and the various parameters involved in the power flow equation. Power Electronic Control in Electrical Systems offers a solid theoretical foundation for the electronic control of active and reactive power. Keywords: active and reactive power, flexible AC transmission …
Published in International Journal of Electrical Power System and Technology · Vol. 2, Issue 1, 2016 · pp. 25–31 Read article
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Case Study Of Bus System Under Three-Phase PWM Cycloconverter With MPPT Feedback Control
Abstract: In this paper, we examine a bus system as a load to extract maximum obtainable power on it from three phase PWM cycloconverter module. We also use the concept of Maximum Power Point Tracking (MPPT) control through which the efficiency can be improved. The main objective of this case study is to observe the behavior of given bus system when it is applied as a load in MPPT controlled three …
Published in International Journal of Electrical Power System and Technology · Vol. 2, Issue 1, 2016 · pp. 32–36 Read article
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Voltage Stability Index Based Critical Bus Ranking Incorporating IPFC under Single Transmission Line Outage Condition
Abstract: In this paper, Critical Bus Ranking (CBR) under normal loading and incremented loading condition in the system and the effect of incorporating Interline Power Flow Controller (IPFC) is compared. The same critical bus ranking is also computed under Single Transmission Line Outage (STLO) condition with and without incorporating IPFC. The proposed methodology has been tested on various standard systems, the results of IEEE 14 bus system is presented for understanding …
Published in International Journal of Electrical Power System and Technology · Vol. 2, Issue 1, 2016 · pp. 12–19 Read article
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Application of Fuzzy Controller in Power System and Control System -A Review
Abstract: In today's world there is a rapid increase and advancement in new and innovative technology, fuzzy logic is a practical approach of mathematics into the Logic of Boolean. The practical application of it can be easily seen in the field of engineering and science. In this paper we discussed and review about different applications of fuzzy logic controllers in the field of power system, power electronics and control system. Keywords: …
Published in International Journal of Electrical Power System and Technology · Vol. 2, Issue 1, 2016 · pp. 6–11 Read article
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Solar Based Electric Fence for Smart Farming
Abstract: Animals create problems for farmers in their fields. By using electric fences farmers can protect their fields, farmhouses, farmlands from animals. These control the animals by giving them a short, sharp but safe shock that teaches them to stay away from the fence. Thus electric fences are economical and practical solutions to maximize field production through controlled grazing. Electric fencing is safe, as its output is discrete. There is certain …
Published in International Journal of Electrical Power System and Technology · Vol. 2, Issue 1, 2016 · pp. 1–5 Read article
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A novel approach for placement of Phasor Measurement Unit & counting their optimal number
Abstract: In India Power system monitoring is based mainly on measurements provided by Remote Terminal Unit (RTU). For power system measurement synchronized phasor or Phasor Measurement Unit (PMU) is popular choice in abroad and its popularity is increasing day by day because of its several feature. Synchrophasor technology was first introduced in india in 2011-12[7],[8],[9]. Direct measurement of voltage or current phasor is possible because of PMU which was not possible …
Published in International Journal of Electrical Power System and Technology · Vol. 1, Issue 1, 2015 · pp. 44–48 Read article
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Novel Integrated, Distributed Generation Approach with Renewable Energy Interface with HVDC, A Key Solution To The Future Challenges
Abstract: The recent development in the integrated energy generation as well the distributed generation with the offshore wind farms provides good solution and an experienced significant growth to meet the load demand in recent years. Technical knowledge allow the design of wind farms at higher distances, making the high voltage dc (HVDC) transmission a real alternative to current high voltage ac (HVAC) transmission. When the network is decoupled from the wind …
Published in International Journal of Electrical Power System and Technology · Vol. 1, Issue 2, 2015 · pp. 17–23 Read article