Electrical Engineering (EE) Exam > Electrical Engineering (EE) Questions > In voltage source inverters (VSIs), the outpu...
Start Learning for Free
In voltage source inverters (VSIs), the output currents _____________
- a)amplitude depends upon the load impedance
- b)waveform depends upon the load impedance
- c)amplitude as well as the nature of the waveform depends on the load
- d)both amplitude and waveform are independent of the load impedance
Correct answer is option 'C'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
In voltage source inverters (VSIs), the output currents _____________a...
Explanation:
In voltage source inverters (VSIs), the output currents depend on the load impedance. This means that both the amplitude and the nature of the waveform are influenced by the load.
Amplitude dependence on load impedance:
The amplitude of the output current in a VSI is directly influenced by the load impedance. The load impedance determines the amount of current that can flow through the load. A higher load impedance will restrict the current flow, resulting in a lower amplitude of the output current. On the other hand, a lower load impedance will allow more current to flow, resulting in a higher amplitude of the output current.
Waveform dependence on load impedance:
The waveform of the output current in a VSI is also influenced by the load impedance. The load impedance affects the shape and characteristics of the current waveform. Different load impedances can cause variations in the waveform, such as distortion, harmonics, and other irregularities. The behavior of the load impedance can lead to changes in the waveform, affecting the quality of the output current.
Example:
To illustrate this, consider a VSI supplying power to different types of loads. For example, a resistive load will have a linear current waveform with a sinusoidal shape. However, if the load impedance is capacitive or inductive, the current waveform will deviate from the sinusoidal shape and may exhibit phase shifts and harmonics.
Conclusion:
In conclusion, the output currents in voltage source inverters (VSIs) depend on the load impedance. Both the amplitude and the nature of the waveform are influenced by the load impedance. The load impedance determines the amount of current that can flow through the load, affecting the amplitude of the output current. Additionally, the load impedance can cause variations in the waveform, leading to distortions, harmonics, and other irregularities. Therefore, option C is the correct answer, stating that both the amplitude and the nature of the waveform depend on the load impedance.
In voltage source inverters (VSIs), the output currents depend on the load impedance. This means that both the amplitude and the nature of the waveform are influenced by the load.
Amplitude dependence on load impedance:
The amplitude of the output current in a VSI is directly influenced by the load impedance. The load impedance determines the amount of current that can flow through the load. A higher load impedance will restrict the current flow, resulting in a lower amplitude of the output current. On the other hand, a lower load impedance will allow more current to flow, resulting in a higher amplitude of the output current.
Waveform dependence on load impedance:
The waveform of the output current in a VSI is also influenced by the load impedance. The load impedance affects the shape and characteristics of the current waveform. Different load impedances can cause variations in the waveform, such as distortion, harmonics, and other irregularities. The behavior of the load impedance can lead to changes in the waveform, affecting the quality of the output current.
Example:
To illustrate this, consider a VSI supplying power to different types of loads. For example, a resistive load will have a linear current waveform with a sinusoidal shape. However, if the load impedance is capacitive or inductive, the current waveform will deviate from the sinusoidal shape and may exhibit phase shifts and harmonics.
Conclusion:
In conclusion, the output currents in voltage source inverters (VSIs) depend on the load impedance. Both the amplitude and the nature of the waveform are influenced by the load impedance. The load impedance determines the amount of current that can flow through the load, affecting the amplitude of the output current. Additionally, the load impedance can cause variations in the waveform, leading to distortions, harmonics, and other irregularities. Therefore, option C is the correct answer, stating that both the amplitude and the nature of the waveform depend on the load impedance.
Free Test
FREE
| Start Free Test |
Community Answer
In voltage source inverters (VSIs), the output currents _____________a...
In VSIs the input voltage is maintained at a constant value and the amplitude of the output voltage does not depend on the load conditions. However, the waveform of the load current as well as its magnitude depends upon the nature of the load impedance.
Attention Electrical Engineering (EE) Students!
To make sure you are not studying endlessly, EduRev has designed Electrical Engineering (EE) study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Electrical Engineering (EE).
|
Explore Courses for Electrical Engineering (EE) exam
|
|
Similar Electrical Engineering (EE) Doubts
Top Courses for Electrical Engineering (EE)View all
In voltage source inverters (VSIs), the output currents _____________a)amplitude depends upon the load impedanceb)waveform depends upon the load impedancec)amplitude as well as the nature of the waveform depends on the loadd)both amplitude and waveform are independent of the load impedanceCorrect answer is option 'C'. Can you explain this answer?
Question Description
In voltage source inverters (VSIs), the output currents _____________a)amplitude depends upon the load impedanceb)waveform depends upon the load impedancec)amplitude as well as the nature of the waveform depends on the loadd)both amplitude and waveform are independent of the load impedanceCorrect answer is option 'C'. Can you explain this answer? for Electrical Engineering (EE) 2024 is part of Electrical Engineering (EE) preparation. The Question and answers have been prepared according to the Electrical Engineering (EE) exam syllabus. Information about In voltage source inverters (VSIs), the output currents _____________a)amplitude depends upon the load impedanceb)waveform depends upon the load impedancec)amplitude as well as the nature of the waveform depends on the loadd)both amplitude and waveform are independent of the load impedanceCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Electrical Engineering (EE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In voltage source inverters (VSIs), the output currents _____________a)amplitude depends upon the load impedanceb)waveform depends upon the load impedancec)amplitude as well as the nature of the waveform depends on the loadd)both amplitude and waveform are independent of the load impedanceCorrect answer is option 'C'. Can you explain this answer?.
In voltage source inverters (VSIs), the output currents _____________a)amplitude depends upon the load impedanceb)waveform depends upon the load impedancec)amplitude as well as the nature of the waveform depends on the loadd)both amplitude and waveform are independent of the load impedanceCorrect answer is option 'C'. Can you explain this answer? for Electrical Engineering (EE) 2024 is part of Electrical Engineering (EE) preparation. The Question and answers have been prepared according to the Electrical Engineering (EE) exam syllabus. Information about In voltage source inverters (VSIs), the output currents _____________a)amplitude depends upon the load impedanceb)waveform depends upon the load impedancec)amplitude as well as the nature of the waveform depends on the loadd)both amplitude and waveform are independent of the load impedanceCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Electrical Engineering (EE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In voltage source inverters (VSIs), the output currents _____________a)amplitude depends upon the load impedanceb)waveform depends upon the load impedancec)amplitude as well as the nature of the waveform depends on the loadd)both amplitude and waveform are independent of the load impedanceCorrect answer is option 'C'. Can you explain this answer?.
Solutions for In voltage source inverters (VSIs), the output currents _____________a)amplitude depends upon the load impedanceb)waveform depends upon the load impedancec)amplitude as well as the nature of the waveform depends on the loadd)both amplitude and waveform are independent of the load impedanceCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Electrical Engineering (EE).
Download more important topics, notes, lectures and mock test series for Electrical Engineering (EE) Exam by signing up for free.
Here you can find the meaning of In voltage source inverters (VSIs), the output currents _____________a)amplitude depends upon the load impedanceb)waveform depends upon the load impedancec)amplitude as well as the nature of the waveform depends on the loadd)both amplitude and waveform are independent of the load impedanceCorrect answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
In voltage source inverters (VSIs), the output currents _____________a)amplitude depends upon the load impedanceb)waveform depends upon the load impedancec)amplitude as well as the nature of the waveform depends on the loadd)both amplitude and waveform are independent of the load impedanceCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for In voltage source inverters (VSIs), the output currents _____________a)amplitude depends upon the load impedanceb)waveform depends upon the load impedancec)amplitude as well as the nature of the waveform depends on the loadd)both amplitude and waveform are independent of the load impedanceCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of In voltage source inverters (VSIs), the output currents _____________a)amplitude depends upon the load impedanceb)waveform depends upon the load impedancec)amplitude as well as the nature of the waveform depends on the loadd)both amplitude and waveform are independent of the load impedanceCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice In voltage source inverters (VSIs), the output currents _____________a)amplitude depends upon the load impedanceb)waveform depends upon the load impedancec)amplitude as well as the nature of the waveform depends on the loadd)both amplitude and waveform are independent of the load impedanceCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice Electrical Engineering (EE) tests.
|
|
Explore Courses for Electrical Engineering (EE) exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup