Distributed Generation P1 Practice Test

Question: 1 / 400

Which of the following statements is true regarding separately excited generators?

They respond poorly to high startup currents.

They are efficient under variable loads.

They respond best to high startup current in the load equipment.

Separately excited generators are designed with their field winding powered from an independent source, allowing for greater control over the output voltage and operational characteristics. The assertion that they respond best to high startup current in the load equipment is accurate because these generators can adjust their field strength independently of the armature current. This ability to precisely control the field current enables them to deliver a higher output voltage and current at startup, accommodating the demands of loads that require significant inrush current, such as electric motors.

This characteristic makes separately excited generators particularly useful in applications where variable loads and high startup currents are common, as they can quickly adapt and maintain stability during such fluctuations. The flexibility in managing startup conditions is critical in ensuring reliable operation and performance of connected equipment.

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They cannot be used in parallel configurations.

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