IMPORTANCE & GENERATION OF ELECTRICAL ENERGY

TRANSMISSION LINE PARAMETERS

General:

                        Energy is the basic necessity of the country's economic development. Too many essential jobs for today Turn off living objects when energy is saved stops. virtually impossible to estimate the actual amount of the part that the energy owns I played in building the present civilization modern energy has resulted in shorter working days, higher agricultural production, more efficient, healthier, more balanced agricultural production better diet and transportation facilities. CA In fact, is there an intimate relationship between the energy used per person and its dwelling? The more likely a person is to have access to energy in a country, the more likely it is to have access to energy the standard of living of its people. Energy exists in different forms in nature, but the most important form is electric power. Modern society depends a lot on the use of electric power that became part of our lives. In this chapter, we will Focusing our attention on general aspects of natural energy

Importance of electrical energy:

                       Energy may be required in the form of heat, light, momentum, etc. Current progress in science and technology made it possible to convert electric power into any desired form It gives electric power a place of pride in the modern world — the survival of industrial plants and our social structure is basically low cost and continuous electricity supply in fact, a country's progress is measured in terms of per capita energy consumption Electric power.

                Electric power exceeds all other forms of energy for the following reasons:

(1) Convenient point:

                   Electric power is a very convenient form of energy. can easily be converted to other forms of energy. For example, if we want to turn electric energy into heat, the only thing we have to do is pass an electric current through a very resistant wire like a heater. Similarly, electric power can be converted to light (such as a light bulb), mechanical energy (such as electric power), electric motors), etc.

(2) Ease of control:

                     Electrically operated machines have easy, convenient startup and control

and operation. For example, an electric motor can be turned on or off by turning on or off a switch. Similarly, with simple arrangements, the speed of electric motors can easily be changed as desired range.

(3) Increased flexibility:

                    One of the main reasons for the preference for electric power is flexibility

that they offer. It can be easily moved from one place to another with the help of the conductors.

(4) Licenses: 

                     Electric power is much cheaper than other forms of energy, and so it's comprehensive

The economic use of this form of energy for domestic, commercial and industrial purposes.

(5) Cleanliness:

                     Electric power is not associated with smoke, fumes or toxic gases. Its use thus ensures cleanliness and hygiene conditions.

(6) High transmission efficiency:

                     Electricity consumers are generally present far from their production centers. Electric power can be transported appropriately and efficiently from generation centers for consumers with the help of superconductors Identify your transmission lines.

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Generation of electrical energy:

                       The conversion of available energy of different forms of nature into electrical energy electric power generation.

                        Electric power is a manufactured commodity, such as clothing, furniture, and tools The manufacture of a commodity involves the conversion of naturally available raw materials to desired shape. A similar form of electric energy results from the forms of energy available in nature.

                        But electric power differs in one important respect, and other goods may be Electricity must be produced and transferred to point of use at the moment you need it. The whole process takes a fraction of a second Real-time electricity generation takes technical and economic considerations

unique in the electric power industry. Power is available in many different form's Natural sources such as water head pressure and chemicals fuel energy, nuclear energy for radioactive materials

etc. All these forms of energy can be converted to Electric power using appropriate arrangements

The ranking is used mainly (see figure 1.1) switch is associated with the main engine. The main engine

Powered by power transferred from multiple sources burning of fuel, water pressure, wind power, etc. For example, chemical energy of fuel (e.g., coal) can be used to produce steam at high temperatures and pressure. Steam is fed the main engine can be steam engine or steam turbine. The turbine converts thermal energy to steam into mechanical energy, converted to electric power again. Similarly, other forms of energy can be converted to electric power using appropriate machinery and equipment.