AboutJoe Martin Expertise I can answer questions about Quality Systems (AS9100, AS9103, Boeing D6-82479, etc.) Particular areas of expertise are Statistical Process Control (SPC), sampling inspection, design for Six Sigma, and Six Sigma tools in general.
Experience Quality engineer in aerospace for 20+ years. ASQ Certified Quality Engineer (#8920) since 1982.
Question hellosir,
your profile is very impressive!
I am working in an automation industry. Here we control the Dynamometer which is coupled with the engine. The dynamometer is controlled by passing Excitation current to the stator coil. But how it really happens? that is, how this excitation current or eddy curent opposes the rotor motion.
please explain in detail!
Thanking you in advance!!!
Answer Chandra, your question appears to relate to the general principles of electromagnetic induction, which is not the sort of thing that can be addressed here. I suggest you consult a basic physics or electrical engineering text or search the web. The dynamometer manufacturer should be able to explain the operating principles used in your particular type of machine.
