Posted inTransmission and distribution
INSULATOR TESTING TYPES
According to the British Standard, the electrical insulator must undergo the following tests 1. Flashover tests…
Posted inTransmission and distribution
STRING EFFICIENCY
As stated above, the voltage applied across the string of suspension insulators is not uniformly…
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TYPES OF INSULATOR
There are mainly three types of insulator likewise 1. Pin Insulator 2. Suspension Insulator 3. Stray Insulator 4. Shackle…
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INSULATOR
Electrical Insulator must be used in electrical system to prevent unwanted flow of current to…
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LOCATION OF VOLTAGE CONTROL EQUIPMENT
In a modern power system, there are several elements between the generating station and the…
Posted inTransmission and distribution
VOLTAGE CONTROL
In a modern power system, electrical energy from the generating station is delivered to the…
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LONG TRANSMISSION LINES
It is well known that line constants of the transmission line are uniformly distributed over…
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MEDIUM TRANSMISSION LINES
In short transmission line calculations, the effects of the line capacitance are neglected because such…
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PERFORMANCE OF SINGLE PHASE SHORT TRANSMISSION LINES
As stated earlier, the effects of line capacitance are neglected for a short transmission line.…
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CLASSIFICATION OF LINES
The important considerations in the design and operation of a transmission line are thedetermination of…