Electrical design/testing/manufacturing/management, consulting/contractor for with motor /motor control/ power electronics system,sales, distributor.
Based in San Jose, CA. Accept remote project only if out of San Jose.
Aerospace compressor motor system. Motor design.
CNC linear motor system. Motor design, motor control
Supersonic motor nanometer control system. Hardware design.
System integration: board bring up, firmware testing, failure analysis, testing plan design, ATP test, system performance predication/calculation/verification.
Manufacturing/system performance prediction for motor control system. Used scope, programmable power supply, dynamometer, current meter in the lab.
Electrical/Electromagnetics design/manufacturing/performance prediction for motors. Winding , iron core, magnet design, torque/power prediction. Motor test set-up.
Up to 300 kw, 26000rpm.
System integration/manufacturing/performance prediction for power factor correction system.
Motor/generator/ power electronics control design/testing. Matlab modeling.
DSP/Processor programming/implementation. Embedded system design. Hardware/firmware development.
Control system design: simulation, performance prediction.
Power electronics PCB design/manufacturing.
Power supply circuit design. DC DC, DC-AC, Rectifier, PLC system design. PFC system design.
Motor electrical/ electromagnetic design/testing: induction motor, dc motor, synchronous motor, permanent magnet motor, brushless dc motor, starter generator. Manufacturing support.
Stepper motor system control design. Circuit design/testing. Failure analysis.
Project: one robot arm control system, Permanent magnet synchronous motor for a robot arm control: Positioning control with an encoder, PID control, Firmware hardware development,PCB layout, DC-AC converter, IGBT circuit driving, IGBT thermal analysis, testing,power supply system design, Arm processor hardware design.
Work Terms
By hours, paypal, skype
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