One of the hidden complications of upgrading grain drying and handling systems is providing enough electricity to power the new larger electric motors. Electric motors that are larger than 15 hp ...

Horse Powertrain wasn't the only automotive supplier showing an efficiently packaged range-extender engine system at this ...

The QAS 200 Atlas Copco generator is a new unit, delivering 200 kVA/160 kW. It has a John Deere 6068 diesel engine, and is dual frequency capable. An AREP alternator excitation system enables quick ...

[Robert Murray-Smith] doesn’t like the price of inverters to convert DC to AC. That led him to build a dynamotor, or what is sometimes called a motor-generator set. These devices are just DC motors ...

EPC has introduced an evaluation board implementing a 40Arms (60A peak) three-phase inverter that will run from 30V to 130V. Called EPC91200, it is “suitable for 80 and 110V battery systems commonly ...

A dc motor driving an ac alternator was used to simulate an asynchronous wind electric generator. The output was used to drive a commercial air conditioning unit containing a hermetically sealed three ...

G70, G85, and G125 mobile generators are equipped with Tier 4-Interim Cummins diesel engines. New Quad Voltage selection feature expands the available voltages selectable on the unit to include ...

Many power ICs use frequency jitter, which spreads a control signal's spectrum, to control EMI (electromagnetic interference). If you need to add frequency jitter to power ICs that control three-phase ...

Selection of replacement motors is usually straightforward if the ratings are equivalent. Sometimes, however, a different type of motor is necessary or desirable. For success in these cases, it is ...

In this comprehensive tutorial, you will discover the step-by-step process to construct a Magnet Motor Generator capable of ...