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Int. to Electrical-Electronics Engineering. Asst. Prof. Dr. Alper ŞİŞMAN. Electrical Engineering. High Voltage Generation, transmission and distribution of electrical energy Electrical Machines Transformers Synchronous/ Asyncr . Motors Step motors Actuators Electrical Wiring/ Lightning
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Int. to Electrical-Electronics Engineering Asst. Prof. Dr. Alper ŞİŞMAN
Electrical Engineering • High Voltage • Generation, transmission and distribution of electrical energy • Electrical Machines • Transformers • Synchronous/Asyncr. Motors • Step motors • Actuators • Electrical Wiring/ Lightning • Power Electronics • Control / Automation • Electric Vehicles
Electronics • Electrical circuits • Analog Circuits • Digital Circuits • Active/passive elements • Semiconductors • Diode • Bipolar junction Transistor (BJT) • Field effect Transtor (FET) • Signal processing • Analog and digital signal processing: Fourier transform, quantization, sampling • Speech processing, digital image processing, data compression • Filtering • Telecommunication • Biomedical Engineering
High Voltage/ Electric generation • Electricity generation is the process of generating electrical power from other sources of primary energy. • Methods: Electromagnetic induction, Electrochemistry (Battery), photoelectric effect. • Electromag. Inductions: Nuclear, hydroelectric, fossil fuels, wind.
Turbines: All turbines are driven by a fluid acting as an intermediate energy carrier. Many of the heat engines just mentioned are turbines. Other types of turbines can be driven by wind or falling water. • Turbines are usually driven by the following carriers: • Steam: Water is boiled by: • Nuclear fission, fossil fuels (Efficiency: %60). • Water, Wind. • Photovoltaic panels: convert sunlight directly to electricity (%40).
Electronics • Electronics deals with electrical circuits that involve active electrical components such as vacuum tubes, transistors, diodes and integrated circuits, and associated passive interconnection technologies