ELE2101 Lecture Notes - Lecture 9: Frequency Response, System Testing, Oscilloscope
Document Summary
Ele2101 c&i lect ure not es module 9 overview. The behaviour of dynamic systems is comprehensively outlined in module 1. Referring to figure 9. 1, there are transducers in both input and feedback paths. The input is manually adjusted to the set value, the value that the output ideally settles at. The input transducer changes the system input signal to a form usable by the comparitor. The feedback transducer changes the system output signal to a form usable by the comparitor. The outputs of the transducers may require some form of signal processing; see module 6. continued. Depending on the physical form of the system variables, and the type of signals required, both primary and secondary transducers may be necessary, with a. non-preferred form of signal between them. in and this is transformed into an electrical signal e. An example of this is shown in figure 9. 2, where the measured variable is.
