Results 281 to 290 of about 2,137,948 (299)

Applications of variable speed drive (VSD) in electrical motors energy savings

Renewable and Sustainable Energy Reviews, 2012
exaly  

A Variable-Speed Carbureter

Scientific American, 1911
openaire   +1 more source

A new hydraulic regulation method on district heating system with distributed variable-speed pumps

Energy Conversion and Management, 2017
Hai-ying Wang
exaly  

Variable speed turbine engine

Journal of the Franklin Institute, 1906
openaire   +1 more source

Variable speed friction gear

Journal of Scientific Instruments, 1934
J M Waldram, J M Sandford
openaire   +1 more source

Variable speed drive fundamentals

Choice Reviews Online, 1998
openaire   +1 more source

Variable Speed Power Transmission

Transactions of the American Society of Mechanical Engineers, 1893
openaire   +1 more source

Variable speed DAT recorder

NDT & E International, 1992
openaire   +1 more source

A novel method to determine the motor efficiency under variable speed operations and partial load conditions

Applied Energy, 2015
exaly  

Variable Speed Fan Blades

SAE Technical Paper Series, 1961
openaire   +1 more source