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what is bus coupler? and how many type? which one is big
advantage ?
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Answer Posted / aamirali
Bus Coupler is used to connect the two or more incoming and outgoing buses (Same voltage & frequency)and under the abnormal conditions we can shift the load on an other bus, without any interruption this is big advantage .
Types of Buses:
1. Fixed v & angle, vary P & Q
2. Fixed P & Q, vary V & Angle
3. Fixed P & v, vary Q & Angle
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