Speed Detector

Speed Detector: One important factor in the closed loop control of variable speed drives em­ploying solid state converters is the Speed Detector. In the dedicated hardware control using analog components,…

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Photodetectors – Definition and Applications

Photodetectors - Definition and Applications: Photodetectors are the semiconductor devices that can detect optical signals through electronic processes. The extension of coherent and incoherent light sources into the far-infrared region…

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Voltage Level Detectors

Voltage Level Detectors: Voltage Level Detectors - Operational amplifiers are often used in circuits in which the output is switched between the positive and negative saturation voltages, +Vo(sat) and -+Vo(sat). The…

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Microprocessors and Control for Electric Drives Articles

Microprocessors and Control for Electric Drives Articles: Applications and Functions of Microprocessors in Electric Drives : With the remarkable progress in the area of microelectronics, reliable and powerful microprocessors have…

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