Science‚ Universiti Tunku Abdul Rahman‚ Kuala Lumpur‚ Malaysia. leejv@utar.edu.my Abstract Single phase induction motors are the most widely used motors for home appliances. The AC induction motor has a simple rugged design. Other advantages include low cost‚ low maintenance and can be connected directly to an AC power source. When power is supplied to an induction motor at the recommended specifications‚ it runs at its rated speed [1]. However‚ many applications need variable speed operation
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The novelty of Mario Balotelli has long worn off. English football has grown tired of him and so too have Manchester City‚ with the Italian moving to AC Milan. We may think he will be missed‚ but he won’t. The reaffirmation of Balotelli’s talent has become something of a cliché. And like most clichés therein lies a basis of truth. Indeed he possesses exceptional talent. But the real truth is as his City career progressed the moments of magic became fewer and further between. By virtue of his
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DEVELOPMENT OF AN A/C SYSTEM USING WASTE HEAT OF AN IC ENGINE PROJECT REPORT Submitted by ALEX ROY JIJIN JOSEPH RAKESH R SAJI ABRAHAM K S SHAN ABSTRACT The refrigerating units currently used in road transport vehicle are of Vapour Compression Refrigeration system (VCRS). This system utilizes power from the engine shaft as the input
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Accounting Information Systems Excel 1‚ SUMIF‚ IF‚ VLOOKUP To access the functions‚ click on the Insert Function (fx) icon. You can select the most recently used‚ all functions or functions by category. Find SUMIF. SUMIF function In the Range field‚ click and drag the range of cells that contain the data used in the Criteria field. In this case‚ the number field contains the data used in the Criteria field (number). In the Criteria field define the criteria (in this case
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Smart Home automation as part of the Smart Grid WFES 2010 January 21‚ 2010 Dusan Janjic Buildings Solutions Sr. Manager‚ Schneider Electric Buildings Business‚ Dubai Agenda ●Schneider Electric at a glance ●Smart Grid Concepts ●Smart Home Automation ●Conclusion 2 Schneider Electric at a glance The global specialist in Energy management Making energy: 32% of sales in new economies x2 compared to 2004 + Sales devoted to R&D Years of history through innovation
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About Solar PV Consumer Products Miniature solar PV systems‚ including Pico Solar and SHS are transitioning from specialized niches to the mainstream. These systems provide clean and safe energy by replacing conventional fuel-based methods. The demand for Solar PV consumer products is increasing across various industries and applications especially in the BOP market‚ where consumers benefit from the low cost‚ better quality‚ environmentally clean‚ and brighter products. Also‚ it will help in eroding
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SiliconPV 2011 STUDY ON LONG TERM RELIABILITY OF PHOTO-VOLTAIC MODULES AND ANALYSIS OF POWER DEGRADATION USING ACCELERATED AGING TESTS AND ELECTROLUMINESCENCE TECHNIQUE I. SUMMARY To improve PV module’s lifetime and reliability‚ it is essential to understand the mechanisms and causes that degrade module performance over time under different climatic condition. In this study‚ our main aim is to correlate the degradation of module power with physical changes that are generated in the cells over time
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Write a case note on Liverpool City Council v Irwin [1977] AC 239. The appeal at the House of Lords came up on‚ February 16th‚ 17th‚ 18th and on the 31st of March 1977. Liverpool City council had brought an action against the defendants‚ Leslie and Maureen Irwin who were tenants in a 15-story block‚ owned by the plaintiff. It was located on Hai Heights‚ in the district of Everton‚ Liverpool. The defendants occupied a maisonette on the 9th and 10th floors of the building. The contract of tenancy had
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As I deal with a multi team of individuals including service users I support‚ I recognise that communication with each individual has to be personalised to their needs. I stay aware of how I communicate with any individual and make sure each person has the correct method to feed information back to myself whilst staying proactive at all times‚ i.e. sourcing information for my own knowledge. When dealing with service users I ensure I remain a part of the team and that each person sees me on a regular
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About Flexible AC Transmission System Flexible AC transmission system (FACTS) is deployed in grid transmission system‚ which is used to minimize the losses in the transmission line and increase the grid power output. The conventional grid transmission system consists of mechanical switched shunt and series capacitors‚ reactors‚ and synchronous generator which are used to minimize the losses. However‚ the use of these devices results in slow response and consequently lowers the performance of the
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