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Vector control, also called field-oriented control (FOC), is a variable-frequency drive (VFD) control method in which the stator currents of a three-phase AC or brushless DC electric motor are identified as two orthogonal components that can be visualized with a vector. One component defines the magnetic flux of the motor, the other the torque.
Vector-R, [3] Vector-H [4] Website. vector-launch .com. Vector Launch, Inc. (formerly Vector Space Systems) is an American space technology company which aims to launch suborbital and orbital payloads. Vector Launch declared bankruptcy in December 2019 [5] and re-emerged in October 2020. [6]
A vector monitor, vector display, or calligraphic display is a display device used for computer graphics up through the 1970s. It is a type of CRT, similar to that of an early oscilloscope. In a vector display, the image is composed of drawn lines rather than a grid of glowing pixels as in raster graphics. The electron beam follows an arbitrary ...
The main goal of torque vectoring is to independently vary torque to each wheel. Differentials generally consist of only mechanical components. A torque vectoring differential requires an electronic monitoring system in addition to standard mechanical components. This electronic system tells the differential when and how to vary the torque.
Jim Cantrell. Jim Cantrell is an American entrepreneur, mechanical engineer and road racer. He is the CEO and co-founder of Phantom Space Corporation, which aims to build space transportation technology. [ 1] After working at the French Space Agency CNES (Centre Nationale d’Études Spatiales) and the NASA Jet Propulsion Lab, he worked as an ...
A free software Asteroids-like video game played on a vector monitor. Vector-based devices, such as the vector CRT and the pen plotter, directly control a drawing mechanism to produce geometric shapes. Since vector display devices can define a line by dealing with just two points (that is, the coordinates of each end of the line), the device ...
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Vector-R ( Vector Rapid) is a two-stage orbital expendable launch vehicle under development by the American aerospace company Vector Launch to cover the commercial small satellite launch segment ( CubeSats ). [3] Vector Launch went bankrupt in December 2019 and re-emerged in October 2020. [4] Two prototypes were launched in 2017.