torque. The induction motor used in this experiment is a there-phase squirrel-cage induction motor. 2.2 Power converter Since it is necessary to adjust the voltage magnitude according to maintain a constant air-gap flux‚ when the motor supply frequency is varies‚ a power-converter is used in the experiment A power converter is power-electronics based device which can supple power with varied frequency. It first converts the normally available fixed frequency ac supply to a dc supply by using
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STUDY REPORT ON ELECTRICITY DEMAND CURVE AND SYSTEM PEAK REDUCTION PUBLIC UTILITIES COMMISSION OF SRI LANKA DECEMBER‚ 2012 This report contains detailed analysis of the system load profile‚ including the contributing factors for the high evening peak demand and practical demand side management options to arrest further worsening of the system load factor. Also the information about the consumer response to tariff change in 2011 is included in this report. Respective Conclusions and Recommendations
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What is the difference between Serial transmission and parallel transmission? Answer: Digital data transmission can occur in two basic modes: serial or parallel. Data within a computer system is transmitted via parallel mode on buses with the width of the parallel bus matched to the word size of the computer system. Data between computer systems is usually transmitted in bit serial mode . Consequently‚ it is necessary to make a parallel-to-serial conversion at a computer interface when sending
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Wireless Power Theft Monitoring Guide & Co-ordinator : Sri Manaji A Gajare Kamesh S Patil (3PD07EC021) Kiran C V (3PD07EC024) B M Vikas (3PD07EC011) Pradeep Kanti (3PD05EC065) Introduction • Electricity theft is at the center of focus all over the world but electricity theft in India has a significant effect on the Indian economy‚ as this figure is considerably high. • The losses‚ experts say‚ are currently 29 % of the total generation‚ which equals a shocking Rs 45‚000
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construct the Energy Meter that is useful for illiterates and the busy people who cannot concentrate on the energy meter readings because of their busy schedule. This system helps the users by alerting them about the peak loads (max energy consumption)‚ power status (ON/OFF)‚ billing status etc. The voice alerts could be in any local language. Hence this system can be used across the world. The typical voice alerts are “Over load”‚ “Pay electricity bill”‚ “Turn off the lights” etc. This system also consists
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Synaptic transmission Objectives: To describe the process of electrical transmission between neurones. To highlight the differences between chemical and electrical transmission. To describe the process of chemical transmission. To explain the electrical events associated with chemical transmission ELECTRICAL TRANSMISSION Direct flow of ions from one neurone to another (direct influence of electric current from one to another) E.g. gap junction Gap junction: directly connects the cytoplasm
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Global Waste-To-Energy Market By Geography‚ Technology‚ Applications Market Trends And Forecasts On 7th April 2014 Introduction: The global energy market is witnessing a shift toward waste to energy technologies due to growing energy demands worldwide‚ the rapid depletion of conventional sources of energy‚ and concerns over environmental pollution from conventional energy sources. Governments across the globe are offering initiatives and financial schemes to encourage production of energy
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B1.1 Licence Exclusions Removal E1/E4/E5 – Flexible Delivery Solution This training provides a pathway for holders of CASA B1.1 licences endorsed with electrical systems E1/E4/E5 exclusions who wish to have the exclusions removed from their licence. This Skill Set covers the MEA11 Aeroskills Training Package units of competency that must be attained before undergoing specific type training in electrical and instrument-related avionic systems. Who should enrol? Licensed Aircraft Maintenance Engineers
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[pic] Date: 16/07/2013 To FIRDOSH KHAN‚ GLOBAL POWER SYSTEM MELEKANDY BUILDING‚ CONVENT ROAD‚ CALICUT-32 | | |MRP |Dealer Price (Rs)|Dealer Margin(Rs)|Specifications | | |Product |(Rs) | | |
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Engineering Marine Propulsion Marine propulsion in modern marine engineering is a flourishing technology. There are many ways to generate thrust in order to move a ship (or boat) through the water. These types of marine propulsion systems available vary from the archaic steam engines to reciprocating diesel engines. With the technology burst in the last decade‚ engineers have focused on creating efficient‚ economical‚ and environmentally friendly propulsion systems. This essay will explore the
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