The Evolving World Of Wireless Charging Technology
Nikola Tesla in the late-18th and early-19th centuries described a device that he believed could transmit electrical power from one conductor to another without the need for wires. But his work...
Sensor-less, Auto-tune And Integration Features Marking Development In Motors
When we talk about power applications, higher power efficiency is always the guiding factor for new technology trends. The power of electric motors is in the range of milliWatts to Megawatts....
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...
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...
Make a LCD TV Power Supply!
LCDs are, by far, the most widely produced and sold television display type. The energy efficient LCD screen is available in a wider range of screen sizes than CRT and plasma...
Use Of Supercapacitors In Defence And Transport
Supercapacitors are energy storage devices that bridge the gap between electrolytic capacitors and rechargeable batteries. This article explains their importance and usage in defence and transportation sectors.
Electricity is a hugely versatile...
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...
Charging Batteries Wirelessly in a Compact, Efficient Manner
Wireless Power System: An Overview
As shown in Figure 1, a wireless power system is composed of two parts separated by a gap: transmit circuitry, including a transmit coil, and receive circuitry,...
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...
Power Electronic Devices
Power electronics devices are the devices that can be directly used in the power processing circuits to convert or control electric power. Let us know more about it in the presentation given...
