Applications of Transmission Lines

The main use of Transmission Lines is to transfer the electricity over long distances. They carry so much amount of power from one region to another. Their main applications are –

  • Bulk Power Transmission: They provide electric power in much big amount for the resources like hydroelectric dams , solar farms , etc.
  • Interconnecting power grids: The Transmission Lines helps to connect so many power grids with each other. This helps in sharing electricity between different countries.
  • Connecting Substations: Transmission Lines help in connecting different substations to each other, they can be local or in different cities which helps in faster power transferring.
  • Distribution: Last and the most important aspect of transmission lines are that it helps in distribution of the electric power from one place to another helping many businesses and households.

Transmission Lines

In this article, we will be going through a Transmission line, first, we will start our article with the introduction of the Transmission line, then we will go through then we will go through different types of transmission lines with their methods, After that we will go through Voltage regulations and efficiency of the Transmission, At last, we will conclude our Article with some applications, properties, protection of transmission line with some FAQs.

Table of Content

  • What is a Transmission line?
  • Types of Transmission Lines
  • Short Transmission Line
  • Medium Transmission Line
  • Long Transmission Line
  • Efficiency
  • Voltage Regulation
  • Load Power Factor on Efficiency
  • Parameters
  • Applications
  • Properties
  • Protetction

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What is Transmission line?

Transmission lines are the conductor lines that are used to transfer electricity from one place to another. It carries the high voltage current from one substation to another according to different voltage levels. There are different types of transmission lines according to various factors like voltage drop, transmission efficiency, power loss, conductor type, and many more. They are very important in our life as they deliver power to our houses and many more areas....

Types of Transmission Line

Transmission lines are divided into various types according to various properties, they are...

According To Construction

Types of Transmission Lines According To Construction given below :...

According To Length

According to length the Short Transmission line can be categorized as...

Long Transmission Line

Long transmission lines are the transmission line that are having a length more than 150Km. Long transmission lines have the voltage level ranging between 115Kv to 765Kv. These lines transfer the power over thousands and thousands of Kilometers. As there length and voltage level is high so the capacitance effect taking place and cannot be neglected. So while making the equivalent circuit we consider resistance, inductance and capacitance. It is the most complex model among the three types....

Efficiency of Transmission Line

The efficiency of Transmission line means the amount of the electrical power that is received from the receiving end that was sent from the sending end. It depends on many factors like –...

Voltage Regulation of Transmission Line

Voltage Regulation means the power to maintain the required voltage level at the receiving end without changing the load or the distance on the conductor. It is expressed in percentage in the formula and denoted as [Tex]\% VR [/Tex]...

Load Power Factor on Efficiency of Transmission Lines

Load power factor has an impact on the efficiency of the transmission lines. The reasons are as folllows-...

Parameters of Transmission Lines

There are four main parameters of transmission lines –...

Applications of Transmission Lines

The main use of Transmission Lines is to transfer the electricity over long distances. They carry so much amount of power from one region to another. Their main applications are –...

Properties of Transmission Lines

Some properties of Transmission Lines...

Protection of Transmission Line

Protection of Transmission Line is also the most important factor that affects the distribution of electrical power. There are various ways to protect the transmission line...

Conclusion

In conclusion we could say that transmission lines play a huge role in delivering electricity from one region to other over a long distances. They also make an impact on the environment. Due to energy loss to minimize it high voltage is used. Different types of Transmission lines have different types of impact depending on various factors. There are also many ways to protect the transmission lines so that no fault occurs in the system....

Transmission Lines in Power System – FAQs

Why is high voltage used?...

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