Many applications call for high step-up dc–dc converters that do not require isolation. Some dc–dc converters can provide high step-up voltage gain, but with the penalty of either an extreme duty ratio or a large amount of circulating energy. DC–DC converters with coupled inductors can provide high voltage gain, but their efficiency is degraded by the losses associated with leakage inductors. C...

Few steps like turning off the tap while brushing your teeth, turn off the lights when leaving a room, recycle waste or using recycling bags are considered sustainable attitudes. Sustainable development is one that meets the needs of the present generation without compromising the future generations and it doesn't deplete resources for the future. Consume with conscious is a sustainable habit a...