WIRELESS POWER TRANSMISSION Abstract: We are implementing new concept in our project. We are going to transmit the electrical energy without wire. It is not easy concept. Here power is transmit from one place to another place using electromagnetic induction or laser concept. Wireless energy transfer or Wireless power is the transmission of electrical energy from a power source to an electrical load without interconnecting wires. Wireless transmission is useful in cases where interconnecting
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phenomenon‚ the Electric current‚ was produced which paved the way for the historic and swift growth of Electricity Science. Andre Marie Ampere (1775 to1836) and George Simon Ohm (1787 to 1854) made notable forward leaps in this new sector of science. Later‚ the invention of electric bulbs‚ electric motors‚ etc‚ initiated the astonishing growth of Electrical Engineering.1 The industrial revolution and the consequent industrial growth were virtually the growth of electricity also. Electric drives actually
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FACTS-based reactive power compensation of wind energy conversion system abstract Voltage control and reactive power compensation in a distribution network with embedded wind energy conversion system (WECS) represent main concern of this paper. The WECS is of a fixed speed/constant frequency type that is equipped with an induction generator driven by an unregulated wind turbine. The problem is viewed from short term (10 seconds) and mid-term (10 minutes) time domain responses of the system
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corresponding increase in the short circuit in power system‚ which results in voltage sag problems and threat to power quality in the system. Several solutions have been implemented‚ including the use of Fault Current Limiter (FCL)‚ in order to reduce circuit breakers rated capacity and to limit the electromagnetic stress in associated equipment. This paper presents a study of the impact of fault current limiter in power system performance and hence improving the power quality. In order to evaluate the impact
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umbrella term that covers modernization of both the transmission and distribution grids.The concept of a smart grid is that of a “digital upgrade” of distribution and long distance transmission grids to both optimize current operations by reducing the losses‚as well as open up new markets for alternative energy production India has a power grid that is ripe for renovation and transformation. More than a third of the nation’s grid electricity is lost to power theft and inefficiencies‚ and that doesn’t include
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industrial consumer such as factory which will supplied directly from Transmission Main Intakes (PMU)‚ Main Distribution Sub –station (PPU) or Main Switch Sub – station (SSU). Electrical substation is the place where all electrical equipments such as high voltage switching‚ three phase transformer‚ high voltage cables‚ low voltage cables‚ low voltage feeder pillar‚ battery charging and etc which are used for electrical supplying in power system and to make sure the safety of the system by the protection
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The Operation of Power Generation Scheduling System Mohammad Sadegh Modarresi Texas A&M University Sadegh.modarresi@tamu.edu I. Introduction The complex nature of the electric power generation scheduling system forced engineers to divide the scheduling process into three different steps. These complexities are nowadays getting higher and higher as new technologies are being commonly in use. New advanced technologies like hybrid vehicle‚ and smart meters are among them. In this paper
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BLESSED BY MIGHTY SUN! Introducing solar power plant installation for electricity generation. Nepal is often jostled up amongst the facts and myths when it comes to hydro- electric power generation. There are facts that relate it to one of the richest countries in the world when it comes to resources. Then there is a myth‚ for a nation with such bountiful resources would have never been deprived of the basic needs like drinking water and electricity in this century. Amongst these dilemmas‚ the
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ELECTRICAL SUBSTATION A substation is a part of an electrical generation‚transmission and distribution system. Substations transform voltage from high to low‚ or the reverse‚ or perform any of several other important functions. Electric power may flow through several substations between generating plant and consumer‚ and its voltage may change in several steps. Substations may be owned and operated by a transmission or generation electrical utility‚ or may be owned by a large industrial or commercial
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VOLTAGE TRANSMISSION LINE PROJECTS (A Case Study of Kenya Electricity Transmission Company-KETRACO) Robert G. Waithaka January 14‚ 2011 Electricity is an essential part of our everyday lives. Kenya Electricity Transmission Company Limited (KETRACO)‚ which is responsible to plan‚ design‚ construct‚ own‚ operate and maintain high-voltage electricity transmission lines‚ fiber optic cables and associated substations was established to develop new high voltage electricity transmission infrastructure
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