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How To Design A Power Factor Correction (PFC) Circuit?

An important factor that decides the power quality in an electrical system is Power Factor (PF). Almost all types of mains powered electronic and electrical equipment utilize Power factor correction (PFC) schemes...

Some Techniques For Lowering Power Consumption

While very-large-scale integration (VLSI) and complementary metal oxide semiconductor (CMOS) technologies have had an exponential growth, energy-storage technologies have grown slowly, requiring improvement in electronic circuit designs. Today, such ICs are...

Wireless Power Transmission

Wireless power transmission (WPT) is the transmission of electrical energy from a power source to an electrical load without the use of wires or cables. Upon completion of the presentation you will...

Design: How to Improve Power Conversion Efficiency of Inverters

Inverters convert DC electricity from sources like solar panels, batteries and fuel cells into AC electricity. Their power-handling capacities like input voltage, output voltage and frequency depend on their design. Inverters require...
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Working Of A Transformer

This video gives a detailed animated illustration on the working of Electrical Transformers. It explains the basic working principle and construction of the transformer, step-up transformer, step-down transformer, transformer winding and...

Taunting Turbocharging: 70% battery capacity in 20 minutes

Today’s high-powered smartphones have battery demanding applications and users. Pump Express 3.0, a fast battery charging technology from MediaTek comes as a possible solution for faster battery charging problems. MediaTek, developed Pump Express 3.0...

Smart Connected Battery Solution For Electric Vehicles

Right now, the world is in the middle of a technological paradigm shift, namely, renewable energy and electric vehicles (EVs). Being a new technology, there are not many players with prior...

Sustainable Power Generation With Micro Gas Turbines

As environmental concerns over global warming escalate, there is a worldwide shift towards cleaner fuels for power generation for sustainable development of smart cities. Aerostrovilos Energy, an IIT-Madras incubated startup founded...

Selecting The Right Power Supplies for Electronic Devices

A power supply converts AC voltage into regulated DC voltage. Read on to find out how to select the best power supply for an electronic device. A power supply for an electronic...

Optoisolation for Intelligent Power Modules

  For many years, insulated-gate bipolar transistors (IGBTs) have combined the advantages of bipolar transistors with the ease of control of MOSFETs. Therefore in spite of the rapid development of possible replacements,...

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