half wave rectifier connected to a dc motor, Electrical Engineering

Assignment Help:
Ask questiwe have half wave rectifier connected to a dc motor load. by using a step down transformer from 8 to 1. by modalization we have the Primary Winding resistance is Rp=50 ohm and it''s Lp=0.1 H the second Winding resistance is Rs=0.3 ohm and it''s Ls=1 mH , the diod open at 0.55 volte and its resistance is Rd=0.15 ohm, the DC Motor have a serial resistance ra=0.15 ohm and a serial La=150mH. we have E=20 V. find the current Io. find the largest E value witch make the diod connect during all the role period. find the mean value of Io in this case. what happen when we reduce E value. what happen in the transformer.on #Minimum 100 words accepted#

Related Discussions:- half wave rectifier connected to a dc motor

Voltage transfer function of the high-pass filter, Determine the voltage tr...

Determine the voltage transfer function of the high-pass filter circuit shown in Figure, and find the expression for ω 0 .

Find the temperature coefficient of the resistance material, The field resi...

The field resistance of a dc machine is 50 ohm at 20 o C. The resistance increases to 55 ohm at 50 o C. Find the temperature coefficient of the resistance material. Ans: Sol

Explain about frequency shift keying, Q. Explain about Frequency Shift Keyi...

Q. Explain about Frequency Shift Keying? In this scheme frequency of the carrier signal is changed according to the data. Transmitter sends different frequencies for a "I" than

Wcdma, what is that mean and explain

what is that mean and explain

What do you mean by double word, Q. What do you mean by Double Word? A ...

Q. What do you mean by Double Word? A double word is precisely what its name implies, two words. Thus, a double word quantity is 32 bits. Logically, this double word can be div

What is memory paging, What is memory paging? The memory paging mechan...

What is memory paging? The memory paging mechanism located inside the 80386 and above permits any physical memory location to be assigned to some linear address.

Rectifier, the forward resisitance of a semi conductor diode is 10 ohm, two...

the forward resisitance of a semi conductor diode is 10 ohm, two such diodes used in full wave rectifier subjectto a sinusoidal voltage wave form. given by v(t)=308 , sin(100 pi t)

What is accelerator key, A keyboard shortcut for a command. For example, Ct...

A keyboard shortcut for a command. For example, Ctrl + Alt + Delete are an accelerator key for the task manager in Windows 95.

Determine l and c of the band reject filter circuit, Q. Determine L and C o...

Q. Determine L and C of the band reject filter circuit of Figure to have a center frequency of 100 kHz and a bandwidth of 5 kHz. Also find the Q of the filter.

Motor control , Normal 0 false false false EN-IN X-NO...

Normal 0 false false false EN-IN X-NONE X-NONE MOTOR CONTROL

Write Your Message!

Captcha
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!

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