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I want to install 4 sets of generator with synchronising system. During main goes off, the first set will start and the subsequent sets will start upon demand of load. Likewise, when load requirement goes lower, genrastor will start stop on the basis of demand.
Real power output from a generator is determined by whatever is turning the generator shaft. If one generator's prime mover is supplying ~50MW of power, and the other is supply ~50MW, they will share the load equally. If one starts generating more, it will take on more of the load. If the load doesn't change, and one starts to produce more power, the system frequency and voltage will start to increase, effectively increasing the load.
A generator, rated at 16 MW, should be able to continuously supply a load of 16 MW. You don't need to compute its 'minimum load', because the minimum load will be zero watts! In other words, you can run the generator with no load whatsoever if you wish to waste fuel.The point is that the power supplied by a generator is determined by the load, NOT by the generator itself -so it is important that the generator is capable of supplying the maximum load applied to it. A generator's 'rated power output' simply tells us the maximum load it is capable of supplying.
The load on a generator is a general word for whatever device is connected to it to use the power that is being generated.
advantages for automatic load sharing of transformer with protective analysis
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In a series generator, the voltage output is directly affected by the load. As the load increases, the voltage output decreases due to increased voltage drops across the internal resistance of the generator. Conversely, reducing the load will result in an increase in the voltage output.
I want to install 4 sets of generator with synchronising system. During main goes off, the first set will start and the subsequent sets will start upon demand of load. Likewise, when load requirement goes lower, genrastor will start stop on the basis of demand.
Real power output from a generator is determined by whatever is turning the generator shaft. If one generator's prime mover is supplying ~50MW of power, and the other is supply ~50MW, they will share the load equally. If one starts generating more, it will take on more of the load. If the load doesn't change, and one starts to produce more power, the system frequency and voltage will start to increase, effectively increasing the load.
The load conductor is connected to the load side of the generator breaker. Once the generator is up to speed the load breaker is closed and the voltage is then applied to the load.
isochronous means generator zero drop during parale operationdroop means the generator at 100% load the frequency is50 HZand at no load have more tahn 5oHz eg.. generator set at 4% droop it means at no load the frequency is 104% x 50Hz.
Load rejection occurs when load is suddenly removed from the generator. The most obvious example of this is the breaker connecting the generator to the power grid opens. This results in a full load rejection. Load pick up means the generator is supplying power to a given load. When a generator comes on line, it will pick up some load that might have been supplied by another generator.
A generator, rated at 16 MW, should be able to continuously supply a load of 16 MW. You don't need to compute its 'minimum load', because the minimum load will be zero watts! In other words, you can run the generator with no load whatsoever if you wish to waste fuel.The point is that the power supplied by a generator is determined by the load, NOT by the generator itself -so it is important that the generator is capable of supplying the maximum load applied to it. A generator's 'rated power output' simply tells us the maximum load it is capable of supplying.
yes.it is possible to start dc series generator on no load condition
The load on a generator is a general word for whatever device is connected to it to use the power that is being generated.
advantages for automatic load sharing of transformer with protective analysis
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