The purpose of this research laboratory was to take a look at the characteristics of the short transmitting line searching at an easy circuit type of a short range, and to take a look at the characteristics of your medium transmitting line by looking at a basic circuit model of a method line. Inside the first step, we all placed a 300 Q resistor in parallel having a 300 ВЈ1 inductor for the load, arranged the transmission line impedance to 70 Q, make Vs = 200 Versus. Next all of us removed force and found the no insert measurements. For step, we all reconnected force and put the stage angle meter to measure the angle of the sending end voltage with regards to the receiving end voltage. Intended for step five, we used the same insert, but this time we all set the impedance of the transmission line to 120 Q and added a shunt capacitance of 300 Q. Up coming, we taken out the load to get the no insert measurements. Then simply, we reconnected the load and inserted the phase position meter to find the same ideals as ahead of. We then simply removed the phase perspective meter and inserted the watt/VARmeter to find the complex power.
Quantity Benefit Units
P3О¦ 40 Watts Q3О¦ 250 VAR
The actual power produces torque as the reactive power induces a magnetic field. The power factor is cos (80. 91Лљ) =0. 158.
The 3О¦ electrical power system is an elaborate network of devices which requires knowledge of concepts in the three stage voltages and currents, actual and reactive power, and phase sequences. This power system may be used to run a variety of loads that can be connected in two ways, wye and delta.
Most of results found in this kind of lab were exactly as anticipated. But in component six and seven of the three-phase sophisticated power do differ a bit. If the formulas are evaluated that are used to find the complex electric power, it is considering the fact that the measured result is a combination of each. Which means you...