MCQOPTIONS
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MCQOPTIONS
This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Electrical Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
A combination of synchronized leading edge and trailing edge modulation has also been used to control a |
| A. | Boost single - phase power factor converter |
| B. | A buck dc - dc converter to reduce ripple in the intermediate dc bus capacitor |
| C. | Both (a) and (b) |
| D. | None f these |
| Answer» D. None f these | |
| 2. |
A carrier based PWM technique in CSI is composed of |
| A. | A switching pulse generator and a shorting pulse generator |
| B. | A shorting pulse distributor |
| C. | A switching and shorting pulse combination |
| D. | All of these |
| Answer» E. | |
| 3. |
A capacitive load in voltage source inverters generates |
| A. | Small current spikes and can be reduced by using an inductive filter |
| B. | Large current spikes and can be increased by using an inductive filter |
| C. | Small current spikes and can be increased by using an inductive filter |
| D. | Large current spikes and can be reduced by using an inductive filter |
| Answer» E. | |