User Account

All Pages

A synchronous machine has been synchronised

Assignment Help Electrical Engineering
Reference no: EM131013678

A synchronous machine has been synchronised with an infinite bus. Now, without changing the field current, the machine is made to deliver real power to the bus. Will it at the same time, generate or consume reactive power? 

Reference no: EM131013678

Questions Cloud

What are the boundary conditions for the voltage and current : Discuss the condition for the validity of the quasistatic approximation for the input behavior of a physical structure. Discuss the input behavior of a short-circuited line for frequencies slightly beyond those for which the quasistatic approx..
A star-connected 8 poles, 50 hz : A star-connected 8 poles, 50 Hz, synchronous motor has synchronous reactance of 11 W per phase. On no-load, both the excitation and the terminal voltages are equal to 3.3 kV. Neglect all losses.
Original theories of freud jung and adler : Discuss in the team forum your understanding of the term Neo-analytical, and how the new psychoanalysis approaches differ from the original theories of Freud, Jung, and Adler
Drive the equation of the tangent plane : Find the equation of the tangent plane and the equation of the normal line to the surface z = f(x,y) at P = (1, 1, √2). Justify your procedure and Simplify.
A synchronous machine has been synchronised : A synchronous machine has been synchronised with an infinite bus. Now, without changing the field current, the machine is made to deliver real power to the bus. Will it at the same time, generate or consume reactive power?
Firm estimates that its cost for employer sponsored : An engineering firm estimates that its cost for employer sponsored health insurance will be $750,000 next year and increase at 11% per year for the next 5 years. The company CFO wants to budget a uniform amount each year to cover these costs. If the ..
Show that for a transverse electromagnetic wave : Show that for a transverse electromagnetic wave, the voltage between the conductors and the current along the conductors in a given transverse plane are uniquely defined in terms of the electric and magnetic fields, respectively, in that plane.
Show that for a salient-pole synchronous generator : Show that for a salient-pole synchronous generator, the per phase reactive power in terms of power angle d and for a lagging power factor, is given by Also determine the maximum reactive power Q, the generator can deliver with fixed excitation. Negle..
What is the cost of preferred stock pricing : The preferred stock of Gator Ind. sells for $35.87 and pays $2.76 per year dividends. What is the cost of preferred stock pricing? What are the flotation costs for issuing the preferred shares and ow should this cost be incorporated into the NVP of t..

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Find out the voltage required on the input

Determine the voltage required on the input of the amplifier to give the maximum output of 85 dBuV. If the signal level from the aerial is 5 dBmV and the input noise level is 20 dBuV, calculate the signal-to-noise ratio on the output of the amplifi..

  Determine what are the gains for the transmit frequency

An isotropic antenna is radiating a total power of P0W. A receive antenna is located 2km from the radiator. It has a gain described by the equation with loss factor and an effective aperture of Aer1=600cm2 .

  How much overhead will be needed for the new design

Consider a VLSI chip with 100,000 gates and 2000 flip flops. A combinational ATPG program produces 500 vectors to fully test thelogic. Find the minimum number of scan test cycles if 20 scanchains are implemented.

  Draw the power triangles for load 1 and load 2

Design the power requirements for load 3 so that the source voltage and the current drawn from the source are in phase. Draw the power triangle for load 3 and label all sides and the power factor angle with appropiate numerical values.

  Calculate the pf at sending end of the transmission line

Three of the above single phase transformers are connected as a 3-phase transformer bank. The high voltage side of the transformer bank is connected in Y and the power is supplied to the transformer bank through a transmission line

  Identify which doping level was intended for the emitter

A silicon p-n-p BJT was designed to have doping levels of 1020 cm-3, 1015 cm-3, and 1017 cm-3 in different parts. a. Identify which doping level was intended for the emitter, for the base, and for the collector.

  How many unique leftto-right arrangements are there

(a)The Avengers (Iron Man, Thor, Captain America, The Hulk, Black Widow, and Hawkeye) are dramatically posing left-to-right for a movie poster. How many unique leftto-right arrangements are there

  In spite of the standards and programs in place for us

in spite of the standards and programs in place for us electric infrastructure such as the ineel nerc programs it

  Determine the power consumed by the device at t

a) the total charge in the device at t = 3 s, assume q(0) = 0 (round to three decimal places) b) the power consumed by the device at t = 1 s (round to three decimal places)

  Find the current flow if the time interval between t1 and t2

Given that the number of charges measured at t1 is n1 = 2.20×10^19, and the number of charges measured at t2 is n2 = 7.15×10^19. Find the current flow if the time interval between t1 and t2 is 2 s.

  Design the circuit to create pulse using j-k flip flops

moore sequential circuit has one input and one output, that creates a pulse when ever its input signal goes from 1 to 0 after this pulse a new pulse will not be given unless the input signal is again returned to 1 and then tranistion back to 0.

  Develop an electrical maintenance program for hotel complex

Develop an effective electrical maintenance program for a hotel complex comprised of a main hotel with 764 rooms, 12 two bedroom cottages, spa, swimming pool, three restaurants and sports bar lounge.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd