subject
Engineering, 13.02.2020 20:00 ajbrock1004

A delta connected load with each Z = 8 30degree ohms is supplied from a balanced three phase wye connected generator through lines having series impedance of 0.25 30degree ohms. The line-to-line voltage measured at the load is 208 volts (for the angle, please use load Vab as the reference, such that Vab = 208 0degree volts). Calculate the three load phase currents (magnitude and angle). Calculate the magnitude of the line-to-line voltage at the generator. Calculate the power factor at the generator (be sure to indicate leading or lagging).

ansver
Answers: 1

Another question on Engineering

question
Engineering, 04.07.2019 18:10
Afour cylinder four-stroke in-line engine has a stroke of 160mm, connecting rod length of 150mm, a reciprocating mass of 3kg and its firing order is 1-3-4-2. the spacing between cylinders is 100mm. i. show that the engine is in balance with regard to the primary inertia forces and primary 3. a and secondary inertia couples. li determine the out of balance secondary inertia force ii. propose ways of balancing this out of balance force and discuss the challenges that will arise
Answers: 3
question
Engineering, 04.07.2019 18:10
Carbon dioxide gas expands isotherm a turbine from 1 mpa, 500 k at 200 kpa. assuming the ideal gas model and neglecting the kinetic and potential energies, determine the change in entropy, heat transfer and work for each kilogram of co2.
Answers: 2
question
Engineering, 04.07.2019 18:20
Aquick transition of the operating speed of a shaft from its critical speed will whirl amplitude. (a) increase (b) limit (c) not affect (d) zero
Answers: 2
question
Engineering, 04.07.2019 19:20
Aseries piping system conveys methyl alcohol. the system consists of 70 m of 1- nominal pipe follow by 50 m of 2-nominal pipe, both schedule 40 commercial steel. the 1-nominal pipe contains 3 90° elbows (regular) anda fully open gate valve, all threaded. the pressure drop through the system is 150 kpa. determine the volume flow rate through the system that is horizontally laid.
Answers: 1
You know the right answer?
A delta connected load with each Z = 8 30degree ohms is supplied from a balanced three phase wye con...
Questions
question
Mathematics, 15.07.2019 02:30
question
English, 15.07.2019 02:30