Advantages of Bundled Conductors in Transmission Lines
April 28, 2016
For transmission of more power for long distances to load centers Extra High Voltage (EHV) transmission is employed. Implementing Extra...
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Advantages of HVDC transmission
April 25, 2016
High voltage transmission is employed to transfer the bilk power from sending end to receiving end with lesser losses. Generally...
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Classification of Transmission Lines
April 25, 2016
Over head transmission lines are classified based on the manner in which the capacitance is considered: Short Transmission Lines: Transmission...
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Surge Impedance Loading of Transmission Line
April 25, 2016
Loading of any transmission line depends on, Thermal limitation (I2R limitation) Voltage regulation Stability Limitation This is defined as the...
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Comparison of HVDC transmission and HVAC transmission
April 24, 2016
DC transmission has some advantages over AC transmission, but it cannot completely replace ac transmission system due to some limitations...
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Insulating Material for Cable Requirements
April 24, 2016
The life and satisfactory operation of a cable depends to a great extent upon the characteristics of the insulation employed....
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Current Limiting Reactors in Power System
April 24, 2016
Current Limiting Reactors are connected in series with the power system essentially to damp the short circuit fault current. During...
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Advantages & Disadvantages of AC and DC Power Transmission
April 24, 2016
AC and DC modes of transmission and distribution of power has both advantages and disadvantages: DC requires only two conductors...
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Advantages of Suspension Insulators and Pin type Insulators
April 24, 2016
With increase in the operating voltage the insulation requirement will also increases. Transmission system will have transmission voltages as high...
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Charging Currents in Transmission Lines
April 24, 2016
Any two conductors separated by an insulating medium constitutes a condenser or capacitor.In case of overhead transmission lines, two conductors...
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