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How does a Transformer work Working Principle electrical engineering

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Lessons List | 7 Lesson

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729 Reviews

Moad Bakkar

GOOD
2026-10-02

Alagu Vijay

Very nice
2026-09-24

Salma Daoua

very good and usefull course
2026-09-08

Swetha A Ananda

Good
2026-09-08

spider spider

very good
2026-09-02

Sharon Joy

Excellent
2026-08-19

MD MASUD RANA

It was very good for me and very helpful. Also, I learned lot of things from the course. Thank you.
2026-08-13

Victor Bunga

Muito bom
2026-08-13

Basil . I . Omozojie

Excellent 👌
2026-08-04

osama abdelrazek

usefull
2026-08-02

muhammad al-baqer

Very useful news
2026-08-02

Md Taraqul Islam Panna

Great course
2026-07-24

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Course Description

Energy engineering or Energy Systems Engineering is a broad field of engineering dealing with energy efficiency, energy services, facility management, plant engineering, environmental compliance, sustainable energy and renewable energy technologies. Energy engineering is one of the more recent engineering disciplines to emerge. Energy engineering combines knowledge from the fields of physics, math, and chemistry with economic and environmental engineering practices. Energy engineers apply their skills to increase efficiency and further develop renewable sources of energy. The main job of energy engineers is to find the most efficient and sustainable ways to operate buildings and manufacturing processes. Energy engineers audit the use of energy in those processes and suggest ways to improve the systems. This means suggesting advanced lighting, better insulation, more efficient heating and cooling properties of buildings. Although an energy engineer is concerned about obtaining and using energy in the most environmentally friendly ways, their field is not limited to strictly renewable energy like hydro, solar, biomass, or geothermal. Energy engineers are also employed by the fields of oil and natural gas extraction.