power plants

Power Plants and Types of Power Plant

Power Plants and Types of Power Plant What is Power Plant? A power plant or a power generating station, is basically an industrial location that is utilized for the generation and distribution of electric power in mass scale, usually in the order of several 1000 Watts. These are generally located at the sub-urban regions or…

Basic Electrical Engineering (part-2)

Basic Electrical Engineering Basic Electrical Formula: The most common used electrical formulas – Ohms Law and combinations. Common electrical units used in formulas and equations are Electrical Voltage – Ohm’s Law Ohm’s law can be expressed as: V = R I                        (1a) V = P / I       …

Basic Electrical Engineering

Basic Electrical Engineering Introduction: Electrical engineering is a field of engineering that generally deals with the study and application of electricity, electronics, and electromagnetism. This field first became an identifiable occupation in the later half of the 19th century after commercialization of the electric telegraph, the telephone, and electric power distribution and use. Subsequently, broadcasting and…

House wiring drawings

House wiring drawings Generally electrical wiring consists of three cables phase(red,yellow,blue) neutral(black) earthing (green) the below details will explain the different type of wiring connections, Wiring a Light  switch: The below drawing explain the  wiring a light switch The wiring a light switch is connection between the switch and light. the phase of the supply…

House wiring

Introduction: The ability to repair basic house wiring in you home is a skill you can acquire. Electrical wiring in a residential house is not that complicated, but it can be dangerous. A proper understanding of how the wiring and electrical fixtures work is essential. Electrical Wiring Topics Installing Electrical outlets How many things do…

transformer oil

What is Transformers

Transformers: Transformers do not actually make conversion between mechanical and electrical form, but they transfer electric power from one circuit to another circuit. They can decrease or increase the voltage while transferring the power without changing the frequency, but with the corresponding increase or decrease in the current. Transformers also belong to electrical machines. Step up…

generator

What is Generator & Types of Generator

Generator A generator is an electrical machine which converts mechanical form of energy into electrical form. Generator works on the principle that whenever a conductor moves in a magnetic field, an emf gets induced in the conductor. This principle is called as generator action. Generators have generally two basic parts named “Stator” and “Rotor”. Mechanical…

Electrical Motor

Electrical Motor A motor is an electrical machine which converts electrical energy into mechanical energy. When a current carrying conductor is placed in a magnetic field, the conductor experiences a mechanical force and this is the principle behind motoring action. Just like generators, motors also consists two basic parts, stator and rotor. In a motor, we…

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