1.Overview
The Electrotechnics electronics Electric Drive training equipment is one modular type TVET teaching system, integrate Electrotechnics technology training and electronics Electric Drive training, may satisfy the curriculm trainng requirement of “Electrotechnics basics” “electrician skills training “, and other relevant electrician teaching requirements in the university, college, vocational institution, engineer technical school. The training content covers Electrotechnics experiment and Electronics experiment including Kirchhoff’s law training, Superposition theorem verification testing equipment, Thevenin theorem verification training workbench, Norton Theorem verification lab bench, series resonant circuit research, TTL CMOS Logic test etc.
2.Main configuration
DLWD-DGJS13 training module including Power box module, Components experiment module, Principle theorem experiment module, Controlled source experiment module, R L C experiment module, AC experiment module, Circuit characteristics experiment module, Signal source module, Power module, Instrument module, Digital/Analog circuit experiment module, Power traction control module etc.
3.Training contents
– Basic electrical instrument using and measurement error calculation
– The method of reduce the meter measuring error
-The measurement of potential, the voltage and drawing of circuit potential figure
– Kirchhoff’s law verification
-Superposition theorem verification
– Equivalent conversion of voltage source and current source
– Thevenin theorem validation
– NORTON’s theorem verification
– Reciprocity theorem verification
– Controlled source VCCS, VCVS, CCVS, CCCS experiments research
-Test of RC one order circuit response
-Research of second order dynamic circuit response
– The test of R, L, C components impedance characteristics
-RC series and parallel frequency selective network characteristics testing
– R, L, C series resonant circuit research
-Three-phase ac circuit voltage, current measurement
-Three-phase circuit power measurement
– Single-phase watt-hour meter calibration
Electronic Experiment
-Negative impedance converter and its application
– Electric drag experiment:
-Three-phase asynchronous motor contactor jog control circuit
-Three-phase asynchronous motor contactor self-locking control circuit
-Y-△ start automatic control circuit
-Sequential control of three-phase asynchronous motor
-Multi-layer system for three-phase asynchronous motor
-Analog workbench automatic round trip control line
-TTL CMOS integrated logic gate training
