Engineering, 14.04.2020 19:26 jurnee77
A generator bus (with a 1.0 p. u. voltage) supplies a 200 MW, 80 Mvar load through a lossless transmission line with pu (100 MVA base) impedance of j0.1 and no line charging. Starting with an initial voltage guess of 1.0∡0°, iterate until converged using the Newton-Rapson power flow method. For convergence criteria, use a maximum power flow mismatch of 0.1 MVA.
Answers: 1
Engineering, 04.07.2019 18:10
Machinery that is a key part of the process and without which the plant or process cannot function is classifed as: (clo4) a)-critical machinery b)-essential machinery c)-general purpose machinery d)-none of the specified options.
Answers: 1
Engineering, 04.07.2019 18:20
Apiston-cylinder device contains 0.1 m3 of liquid water and 0.9 m3 of water vapor in equilibrium at 800 kpa. heat is transferred at constant pressure until the temperature of water reaches 350 °c. determine (a) the quality of water at the initial state (b) the work associated with this process, (c) the heat associated with this process.
Answers: 2
Engineering, 04.07.2019 19:10
What is the chief metrological difference between measuring with a microscope and with an electronic comparator? a. the microscope is limited to small workpieces.a. the microscope is limited to small workpieces. c. the comparator can only examine one point on the workpiece. d. the microscope carries its own standard.
Answers: 1
Engineering, 05.07.2019 10:10
What is the correct way to measure the overall length of a boat? measure from the tip of the bow to the highest point on the gunwale. measure from the tip of the bow in a straight line to the stern of the boat. measure from the tip of the bow in a straight line to the back seat. measure from port to starboard at the boat's widest point.
Answers: 1
A generator bus (with a 1.0 p. u. voltage) supplies a 200 MW, 80 Mvar load through a lossless transm...
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Computers and Technology, 22.01.2020 21:31