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Doosan Power Systems Service Manager Interview Questions and Answers

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Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-

I was interviewed in Oct 2024.

Round 1 - Technical 

(2 Questions)

  • Q1. Tell me about DFIG
  • Ans. 

    DFIG stands for Doubly Fed Induction Generator, a type of generator used in wind turbines.

    • DFIG is a type of generator commonly used in wind turbines

    • It has two sets of windings - one connected to the grid and the other connected to a converter

    • The converter allows control of the generator's output power and speed

    • DFIG is known for its ability to provide variable speed operation and improved efficiency

    • It is a popular choic...

  • Answered by AI
  • Q2. How wind power is generated
  • Ans. 

    Wind power is generated by harnessing the kinetic energy of wind to turn turbines, which then convert the energy into electricity.

    • Wind turbines capture the kinetic energy of the wind and convert it into mechanical energy.

    • The mechanical energy is then used to turn a generator, which produces electricity.

    • Wind power is a renewable energy source that is clean and sustainable.

    • Wind farms are large areas with multiple wind tu...

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Jun 2024. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. My experience with wind turnbine
  • Ans. 

    I have extensive experience working with wind turbines, including maintenance, troubleshooting, and repairs.

    • Performed regular maintenance checks on wind turbines to ensure optimal performance

    • Troubleshooted and repaired mechanical and electrical issues as needed

    • Worked with a team to install new wind turbines and ensure they were functioning correctly

    • Utilized specialized tools and equipment to perform tasks safely and ef

  • Answered by AI
  • Q2. Roles and responsibilities at site incharge level
  • Ans. 

    Site incharge oversees operations, manages resources, ensures safety, and coordinates with stakeholders.

    • Managing day-to-day operations at the site

    • Supervising and coordinating with on-site staff and contractors

    • Ensuring compliance with safety regulations and protocols

    • Managing resources effectively to meet project deadlines

    • Communicating with clients, vendors, and other stakeholders

    • Troubleshooting technical issues and prov...

  • Answered by AI
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Focus on communication skill.

Round 2 - Technical 

(1 Question)

  • Q1. Focus on roll and work wise technical skill.

Interview Preparation Tips

Interview preparation tips for other job seekers - Pls develop your communication skill.

Service Engineer Interview Questions & Answers

Inox Wind user image arvind singh chandawat

posted on 4 May 2023

Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Apr 2023. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Questions about wind turbin
  • Q2. Maintenance procesd
Round 2 - HR 

(1 Question)

  • Q1. Salary negotiation

Interview Preparation Tips

Interview preparation tips for other job seekers - If yoj have Reference then it is easy ho get selection
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. What your roles and responsibilities
  • Q2. How much experience you have

Interview Preparation Tips

Interview preparation tips for other job seekers - Please be Prepared from resume first, most of questions are from resume only
Interview experience
5
Excellent
Difficulty level
-
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed before Mar 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - One-on-one 

(4 Questions)

  • Q1. Wind technical and electrical and any anther
  • Q2. Company policy and accept
  • Q3. Wind and electrical question
  • Q4. Wind and electrical related

Interview Preparation Tips

Interview preparation tips for other job seekers - I am working in inox green energy pvt Ltd
I am GOHIL MAHESH GOVIND BHAI
At in site rajkot jasdan
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
Round 2 - Technical 

(3 Questions)

  • Q1. Electrical basic and advance knowledge
  • Q2. HT LT line, transformer,generator
  • Q3. Igbt,thyrister,rectifier,inverter,diode

Interview Preparation Tips

Interview preparation tips for other job seekers - theory knowledge & experience of field

I applied via Walk-in and was interviewed in Feb 2022. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Wtg error & its ckt in detail also preventive maintenance how done
Round 2 - HR 

(1 Question)

  • Q1. What are your salary expectations?

Interview Preparation Tips

Interview preparation tips for other job seekers - What is company job releated technical knowledge must & confident also interview required

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