Power Electronics

Power Electronics

Degrees offered: B.Com, B.E /B.Tech, B.Voc., Diploma, Dual Degree, M.E /M.Tech., M.S

What is Power Electronics

Power electronics can be defined as a subject of electrical engineering. It has seen many accomplishments in recent times and has affected human life in a good way. It paves the way for a new kind of industrial revolution to play a significant role in energy conversion, renewable energy systems, storage, electric and hybrid vehicles. Power electronics is essential for our environment as it uses cheap resources.

Automation and high-efficiency systems both owe their existence to power electronics. Power electronics is used in switching power supplies, power converters/inverters, motor drives and soft motor starters. It is expected that shortly there will be a massive rise in demand for battery-powered devices and energy-efficient devices.

Therefore, power electronics graduates would be needed in huge numbers. This growth in employment in the power sector is predicted to happen from 2020-2025. Power electronic engineers work to minimize energy losses and aim at a sustainable future.

Eligibility Criteria (UG & PG) of Power Electronics

For Undergraduate Degree in Power Electronics

  • Candidates must have cleared 10 and 12 standards with a decent score.

  • Certain colleges have separate entrance exams to offer admissions

For Postgraduate Degree in Power Electronics

  • Candidates with a bachelor's degree in any tech field are eligible for postgraduate power electronics courses.

  • It's a condition that the bachelor's degree must be completed with 50% marks.

  • They have to clear entrance exams to study in deemed universities.

Entrance Exams for Power Electronics

GATE (Graduate Aptitude Test in Engineering) - Many mathematical problems of power electronics are covered in GATE. Admissions into a reputed university for a PG degree in power electronics need a good GATE score. It takes place online for 3 hours.

Questions are in MCQ and NAT (Numerical Answer Type) type. The admission takes place after achieving the desired marks accepted by various institutes and universities. Many colleges release cut off lists. Private entrance examinations are conducted by some institutions as well.

TANCET - Tamilnadu Common Entrance Test (TANCET) is conducted by Anna University, Chennai for admissions in various postgraduate courses. Candidates who have passed B.E/ B.Tech from a recognized institution can apply to the relevant field.

GMAT - GMAT is conducted online. It's a computer aptitude test and has difficult questions in succeeding sections. This examination is taken by undergraduates to get admissions for many post-graduation courses including power electronics

IPU CET - Guru Gobind Singh Indraprastha University conducts this entrance exam for admissions into the GGSIPU. Undergraduate and graduate programs are available for candidates who clear the entrance exam. 

Scope of Power Electronics in India and Abroad

Advanced power electronics devices are studied by power electronics engineers. Applications of power electronics are used in every field, for example, industrial applications, consumer applications, transportation and aerospace applications.

Power electronics will get jobs in various industries like power system industries, power supply industries, automobiles and aerospace. There is a huge demand for power electronics engineers in the aerospace industry and offered good pay.

M.Tech in power electronics can yield jobs in popular companies after clearing power electronic drives. This is the same situation abroad too.

There exists a high demand for electronic engineers. The skilled electronic engineers who fulfil the eligibility conditions are recruited abroad with no restrictions.

Course Fees Power Electronics

Minimum Fees Maximum Fees
Private Government Private Government
1.50 Lakhs
B.Voc. in Power Electronics at Lyallpur Khalsa College of Engineering, Jalandhar
6.00 K
B.E /B.Tech in Power Electronics at Lukhdhirji Engineering College, Morbi
1.50 Lakhs
B.Voc. in Power Electronics at Lyallpur Khalsa College of Engineering, Jalandhar
10.71 Lakhs
Dual Degree in Power Electronics at Indian Institute of Technology Banaras Hindu University Varanasi
19.98 K
M.E /M.Tech. in Power Electronics at NSS College of Engineering, Palakkad
3.00 K
M.E /M.Tech. in Power Electronics at Lukhdhirji Engineering College, Morbi
5.51 Lakhs
M.E /M.Tech. in Power Electronics at Kalinga Institute of Industrial Technology, Bhubaneswar
3.74 Lakhs
M.E /M.Tech. in Power Electronics at Harcourt Butler Technical University, Kanpur
Data not available
3.00 K
Diploma in Power Electronics at Dr S and SS Ghandhy College of Engineering and Technology, Surat
Data not available
3.00 K
Diploma in Power Electronics at Dr S and SS Ghandhy College of Engineering and Technology, Surat

Course Subjects

B.E/B.tech in power electronics

The main subjects covered in undergraduate power electronics are

  • Network analysis

  • Electronic machines

  • Power generation

  • Power generation

  • Power distribution

  • Transmission

M.Tech in power electronics

The post-graduation offers electives for students to choose from. It comprises of topics like,

  • Emerging machines

  • Areas of power electronics applications

  • Techniques to optimize models.

  • CAD of electrical apparatus

  • Control of electric drives

  • Power quality

  • Minor and major projects are involved in M.Tech power electronics.

Careers in Power Electronics

Due to the increasing power demand, there's a considerable increase in jobs for power electronics engineers. This rapid growth has paved the way for countless job opportunities. For freshers in power electronics jobs like designing, testing and commissioning are allotted. The salary is typically medium for new engineers.

High pay demands good experience and exceptional skills. A precise understanding of the behaviour of magnetic, power FETS, IGBTS, is the hint to design and debug power circuits. This is important and should be possessed by power electronics aspirants. On the job training and practical knowledge should be gained to obtain careers with a good salary package.

Jobs that offer the highest salary for electronics engineers are staff electronics engineer, electronics field engineer and senior electronics engineers/technicians. These kinds of engineers must also be aware of EMC (Electromagnetic compatibility) standards and know the specifications of the electrical network.

Being experienced in an embedded environment like aeronautics, military, or space is an advantage. Electronic engineers are expected to work on a wide range of projects from various sectors. Importantly, for the defence and aerospace sectors positions require a security clearance.

Job Profiles and Top Recruiters

Power Electronics Job Profiles

The engineering occupation in power electronics is very vast and contains numerous card that requires depending on the elements they use, different levels of voltage and currents. A hardware specialist analyses specifications and offers solution architectures to meet the needs.

They also debug electronic cards and deliver them.


Job Description

Electrical Engineer

Designing, maintaining, implementing and improving electrical instruments, facilities, and components. Supervising and training the team members. Working with different kinds of technicians.

Biomedical Engineer

Working in a wide range of medical, technical and rarely patients. The job also includes designing, testing, and implementing new medical procedures which involve computers.

Aerospace Engineer

Design evaluation. Aircraft designs are monitored and repaired if there are defects. Also, assure that the aircraft's function according to their purpose.

Computer Hardware Engineer

Responsible for testing the designed and developed hardware.

Engineering Manager

Supervise and guide engineers, technicians and scientists to design and develop a plan.

Sales Engineers

Provides product service by answering questions and fulfilling requests.

Network and Computer Administrators.

Responsible for the day-to-day operation of networks. Take care of the security of the organization.

Top recruiters for power electronics

Corporate firms are the top recruiters for power electronics engineers.

  • The Boeing company

  • IBM

  • Google

  • GE

  • Shell

  • NPTC


Postgraduate Power Electronics Engineer Recruiters

  • BHEL

  • Indian Railways

  • Indian Armed Forces

  • HAL

  • BSNL

  • Electricity Boards

  • DRDO

Foreign companies doing business in India

  • Danfoss

  • Infineon Technologies India Pvt. Ltd

  • Texas Instruments India Pvt. Ltd

  • Analog Devices India Pvt. Ltd

  • Atmel R7D India Pvt. Ltd

  • Microchip Technology Inc

  • STMicroelectronics Pvt. Ltd

Core companies based on power plants, metal processing, automobiles and some other heavy works recruit power electronics graduates. Companies require EE engineers proficient in machines, and analogues.

Required Skillset for Power Electronics

Applied mathematics is required for power electronics all life. Linear and non-linear systems must be clear, and they help in understanding various concepts. A hands-on approach is essential to master any concept.

Candidates must be strong in power semiconductors application engineering in a power system.

Participation in industrial seminars, conferences and exhibitions based on power electronics will lay a firm foundation of knowledge.  Internships would be a good experience for the new field and gain an advantage when going for an interview.

Knowledge in simulation tools like Matlab is an essential skill. Design of basic converters like boost and buck should be done.

Drives and machines should be studied. CAD tools must be mastered by a power electronics engineer. Recent trends require the following skills, motors, battery-powered vehicles are common; hence, knowledge of safety regulations and mandates are critical.

Modelling, dynamic performance, including the effect of stray capacitance, must be modelled to overcome instability while providing the required performance. Supply engineers must bring the right tools and attitude to overall design and execution.

Course Curriculum for Power Electronics

Bachelor's degree in power electronics is a four-year course in any tech-related field. B.E/B.Tech is done as an undergraduate degree for power electronics. After an undergraduate degree, M.Tech. in Power Electronics can be pursued. M.Tech is a two-year postgraduate course.

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