1 Table of Contents Introduction ..............................................................................2 Siemens AC Drives and Totally Integrated Automation.............4 Mechanical Basics ....................................................................6 AC Motor Construction...........................................................15 Developing A Rotating Magnetic Field....................................19 Rotor Construction .................................................
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AutoRama Drive N Nicholas Boothe December 1‚ 2009 Business Plan ENTR280-01 Executive Summary AutoRama Drive N is a startup business located in the southern Indianapolis area. AutoRama provides the community with an old fashioned 50’s style diner/drive-in that serves a variety of grilled and fried foods‚ as well as healthier alternatives. AutoRama is not the everyday low quality fast food restaurant. AutoRama prides itself in the quality of food‚ and the cheap prices it is able to offer
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America’s Drive-In - Case Analysis Table of Contents i. General Background / Key Issues ii. Analysis a. Internal Analysis b. External Analysis c. Business-level Strategy d. Corporate-level Strategy e. Structure and Controls f. Strategic leadership/ Entrepreneurship iii. Case Recommendations iv. Referenced i. General Background / Key Issues Sonic was created over 50 years ago‚ the enterprise started as a small drive in Shawnee
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Deciphering Mulholland Drive Mulholland Drive is a twisted and exhilarating movie directed by David Lynch. The movies tells the story of a Canadian women‚ Diane Selwyn‚ who moves to Los Angeles to pursue a career in acting. For the most of the movie‚ we are thrown into a dream Diane has. In this dream many of the characters and people in her actual life are integrated into her dream with new identities. The last part of the movie we are brought back to Dianes actual reality. Only once I was brought
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Hard Drives Hard drives have been around longer than you think. In 1956‚ I. B. M. had invented a disk storage unit that was very large but did not store a lot of data. It was twenty-four inches in diameter and could hold only five megabytes‚ which is the equivalent to three and one half floppy disks. Originally called “fixed disks” later became known as “hard disks” opposed to floppy disks. In 1973‚ I. B. M. released a hard drive that could hold seventeen and one half megabytes. In 1980 Seagate
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A USB flash drive is a data storage device that includes flash memory with an integratedUniversal Serial Bus (USB) interface. USB flash drives are typically removable and rewritable‚ and physically much smaller than a floppy disk. Most weigh less than 30 g.[1] As of September 2011 drives of 256 gigabytes (GB) are available‚[2] Storage capacities as large as 2 terabytesare planned‚ with steady improvements in size and price per capacity expected.[3] Some allow up to 100‚000 write/erase cycles‚ depending
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Flash Drives A common property of mass storage systems based on magnetic or optic technology is that physical motion‚ such as spinning disks‚ moving read/write heads‚ and aiming laser beams‚ is required to store and retrieve data. This means that data storage and retrieval is slow compared to the speed of electronic circuitry. Flash memory technology has the potential of alleviating this drawback. In a flash memory system‚ bits are stored by sending electronic signals directly to the storage medium
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Running head: SOLID STATE DRIVE VERSUS HARD DISK DRIVE Solid State Drive versus Hard Disk Drive Information Erntzo Jean-Gilles Western International University Abstract Technology is advancing at an unstoppably fast and furious pace. The IT world has known changes in a lightning fast velocity that it is hard to predict its future. Things that could only be thought of ten years ago become out-of-date technology today. To responds to the need for speed‚ Solid State Drive that were slow to be
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------------------------------------------------- USB flash drive Definition: USB flash drives are compact file storage devices to save your information externally. Flash drives are about the size of a disposable lighter and can be conveniently worn around your neck or attached to your keychain. The end of the flash drive is inserted into the USB port on the computer. Once attached to the computer‚ they operate in much the same way as floppy drives‚ but have capacities currently in the range of up to 2 gigabytes. Pen drives‚ or USB--based
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History of Hard Drives The hard disk drive was invented by some IBM engineers working under Rey Johnson at IBM in San Jose‚ CA‚ in about 1952 to 1954. In 1965 a number of engineers left IBM (they were known as the "dirty dozen" within IBM) and founded Memorex. Al Shugart‚ one of them‚ later left Memorex and founded first Shugart Associates where the 5 1/4" floppy disk drive was a major product‚ then Seagate Technology‚ which effectively started today’s industry of small hard disk drives. The early
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