LM Wind Power Quality Inspector Interview Questions and Answers

Q1. Electrical and electronics Power factor Motor
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Q1. What is sinosodal wave
Ans. 
A sinusoidal wave is a type of wave that has a smooth, repetitive oscillation resembling a sine curve.
• Sinusoidal waves are characterized by their amplitude, frequency, and phase.

• They are commonly seen in AC electrical circuits, sound waves, and light waves.

• The equation for a sinusoidal wave is typically represented as y = A*sin(2*pi*f*t + phi), where A is the amplitude, f is the frequency, t is time, and phi is the pha...read more
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Q2. What is peak factor
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Peak factor is the ratio of peak value to the RMS value of a waveform.
• Peak factor is used to quantify the peakiness of a waveform.

• It is calculated by dividing the peak value of the waveform by its RMS value.

• A higher peak factor indicates a more peaky waveform with larger peaks relative to the average value.

• Peak factor is important in signal processing and power systems analysis.
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Q3. What is motor Stator and rotor
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The stator and rotor are key components of an electric motor. The stator is the stationary part that generates a magnetic field, while the rotor is the rotating part that interacts with the magnetic field to produce motion.
• Stator is the stationary part of an electric motor

• Stator generates a magnetic field

• Rotor is the rotating part of an electric motor

• Rotor interacts with the magnetic field generated by the stator to pr
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Q4. Motor is a electrical machine and electrical energy convert mechanical energy
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90 question in 90 minutes are given

Q1. 30 question in 30 minutes are given
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Q2. Say something about your experience
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Q1. Related to education and skills questions
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Q2. Family background
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Maximum question attend and right

Q1. Final year project
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Q2. Favourite subject
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My favourite subject is Mathematics because I enjoy problem-solving and logical thinking.
• I enjoy solving complex equations and puzzles

• I like the challenge of applying mathematical concepts to real-world problems

• I find satisfaction in finding the right solution to a problem
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Q1. Introduction yourself
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I am a dedicated and hardworking Junior Engineer with a passion for problem-solving and innovation.
• I have a Bachelor's degree in Engineering from XYZ University.

• I have completed internships at ABC Company where I gained hands-on experience in engineering projects.

• I am proficient in CAD software and have strong analytical skills.

• I have excellent communication skills and work well in a team environment.
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Q2. Hobbies questions
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Q1. Relevant to your field, for experience candidate discuss your past experience and profile.
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