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Is it normal for a multiple generator system to have a higher much higher load on one generator?
Kevin6544
yes
Wiki User
∙ 14y ago
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Why must the oncoming generator on a power system be parralleled at a higher frequency than that of the running system?
If the frequency of the oncoming generator is slightly higher than the system frequency, the phase angle between the system and generator voltages will slowly change at a frequency equal to the difference between system and generator frequencies.
What will overcharging a system with freon cause the head pressure to be Higher than normal or lower than normal?
any overcharged a/c system will cause high pressure
Is a disorder of the endocrine system that occurs when the sugar level in the blood is higher than normal?
Diabetes.
What is a disorder of the endocrine system that occurs when the sugar level in the blood is higher than normal?
Diabetes.
Why electric generator drop the load?
Too much load for the generator, the generator began to under speed / overspeed, the governor / part of the generator went into failure, the generator capability was not up to the requirements placed by the system (needing to push out/pull in too many VARs), etc. there are many reasons for a generator to drop a load. Because a load dropped, this does not infer that the generator was the cause either (fault on the system, system instability limits reached, system protection tripped - non-generator related protection).
How reverse power will occur during synchronizing?
Reverse power flow into a generator can occur during synchronization if the generator is spinning too slowly, or the voltage phase angle is lagging relative to the power system. If the generator is spinning too slowly, power from the system is used by the generator to increase its' speed. If the phase angle is lagging, an initial spike of power will flow into the generator to force it into sync with the system. Typically generator's will match system frequency very closesly, and force the phase angle to leading slightly between the generator and the system. When synchronized, an extra bump of power will flow out while the generator is torqued into phase with the system. This will avoid tripping any reverse power devices.
What is a generator in vapor absorption refrigeration system?
The generator in a vapor absorption system for a refrigerator consists of all of the components that make the refrigerator work. The system allows for compression, condensation, evaporation, and expansion.
How does a generator exciter work?
Exciter controls the magnetic field in the generator system and controls the output voltage and/or current.
Explain chief executive system and multiple executive system?
what do you understand by multiple executive system
What are the causes of power loss in generator- turbine system?
There are several causes that can cause a generator turbine system to lose power. The most common cause is a lack of fuel.
What are the causes of power loss in generator-turbine system?
There are several causes that can cause a generator turbine system to lose power. The most common cause is a lack of fuel.
What is the major difference between a marine generator and an industrial generator?
An industrial generator has some form of built-in cooling system. A marine generator relies on pumping water from the lake or ocean the vessel is in for cooling.
