Sentence examples for power control unit from inspiring English sources
Astronauts are to replace the power control unit that regulates and distributes power from Hubble's solar panels and storage batteries.
He thought of nothing except his task of replacing 34 tightly packed connectors in a power control unit that had not been designed to be repaired in space.
The nickel-metal-hydride battery pack is smaller and more efficient, as is the power control unit, electric motors and transaxle.
With Hubble secured to a workbench across the cargo bay of the space shuttle Columbia, two astronauts replaced the malfunctioning power control unit in a risky procedure that had been likened to a heart transplant.
In the most difficult task of the 11-day mission, Dr. John M. Grunsfeld and Dr. Richard M. Linnehan are to venture out to a power-dead Hubble early Wednesday and replace its power control unit, or P.C.U.
The purpose of this paper is to study the stability of a simple aeroservoelastic system with nonlinearities in the control system and power control unit.
The Federal Aviation Administration said on Thursday that Boeing found during laboratory testing that the plane's power control units could shut down power generators if they were powered without interruption for 248 days, or about eight months.
Such diversification requires the use of power control units essentially for power control, power conversion and power conditioning applications such as variable speed motor drives (dc ac conversion), dc dc converters and other similar devices.
Toyota claims the new silicon-carbide semiconductors have one-tenth the power loss of the company's current chips,, and will reduce the size of its vehicle power control units (or PCUs) buy about 80%.
Other related budget-busting fixes include replacing the electronic power steering control unit ($5,201), replacing the transmission assembly ($5,130), replacing the transmission and torque converter ($5,051), and replacing the audio/visual control unit ($4,293).
Power efficiency: The Nehalem architecture features a power-saving control unit that monitors the workload of individual cores.
