Buck switching-power converters are the most common method used to efficiently step down positive input voltages. Some applications require an additional low power negative output voltage. Often, for ...

The age of creative thinking in dc/dc converters is not over. So-called “new” topologies may appear periodically, but if they are not resonant types, almost invariably they are just variations of the ...

When a switching regulator generates the main output voltage, additional regulated outputs may be added using various configurations of coupled inductor or charge-pump circuits. Frequently, the lowest ...

The tail section of a FedEx 777 Freighter ecoDemonstrator flight-test airplane has been opened to reveal its auxiliary power unit, which contains a 3-D-printed titanium part. (Boeing Photo / Paul ...

The Cummins Onan Series 5500 NG 5.5 kW generator is designed to run on compressed natural gas and provide auxiliary electric and optional hydraulic power for commercial trucks. It is designed for ...

Vancouver, Aug. 31, 2023 (GLOBE NEWSWIRE) -- The global market for Aircraft Auxiliary Power Units (APUs) is projected to achieve a value of USD 4.88 Billion by the year 2032. This growth is ...

Carrier Transicold released a lithium-ion ComfortPro electric auxiliary power unit (APU) model capable of cab cooling for extended periods formerly only achieved by diesel-powered units, Carrier ...

New York, United States , July 20, 2024 (GLOBE NEWSWIRE) -- The Global Aircraft Auxiliary Power Unit Market Size to Grow from USD 1022.5 Million in 2023 to USD 1258.1 Million by 2033, at a Compound ...

When diesel prices climbed to record highs this spring, some truck operators parked their vehicles to protest. In Washington State, independent loggers put on the brakes to demonstrate in favor of ...

As soldiers are fitted out with more and more electrical sytems to extend their capabilities, they become increasingly dependent on the power needed to run them. Since soldiers in the field don’t ...

People who were expecting the new Model Y to tow a trailer were left high and dry by Tesla. The American EV maker did not foresee the new 12-volt Li-Ion battery would not be able to provide auxiliary ...

Jeep's Wrangler JLs are electrically complicated vehicles. From the two factory batteries under the hood to all of the sensors that run the CAN bus system, these rigs are incredibly sensitive to ...