electric motor control การใช้

• "' Benshaw "'is a company that specializes in solid state reduced voltage electric motor controls, motor protection and variable frequency drives.
• Drapes can optionally be automated with sensor-based electric motor controls that are aware of room occupancy, daylight, interior temperature, and time of day.
• In cars with electronic throttle control ( also known as " drive-by-wire " ), an electric motor controls the throttle linkages and the accelerator pedal connects not to the throttle body, but to a sensor, which sends the pedal position to the Engine Control Unit ( ECU ).
• In the C64 the extra I / O pins of the processor were used to control the computer's memory map by bank switching, and in the C64 also for controlling three of the four signal lines of the Datassette tape recorder ( the electric motor control, key-press sensing and write data lines; the read data line went to another I / O chip ).
• The most relevant inventions of the company until 2000 were the oxygen sensor ( 1976 ), the first electric antilocking system ( 1978 ), the electric motor control ( 1979 ), the traction control system ( 1986 ), the xenon light for cars ( 1991 ), the electronic stability control ( 1995 ), the common rail direct fuel injection ( 1997 ), and the direct fuel injection ( 2000 ).
• The bill would also direct the Secretary to establish a rebate program for expenditures for the purchase and installation of : ( 1 ) a new constant speed electric motor control that is attached to an electric motor and reduces motor energy use by at least 5 %; and ( 2 ) commercial or industrial machinery or equipment that is manufactured and incorporates an advanced motor and drive system that has greater than one horsepower into a redesigned machine or equipment that did not previously make use of the system or was previously used and placed back into service in 2014 or 2015 that upgrades the existing machine or equipment with such system.