Web15 okt. 2024 · With the recent advancements in Modular Multilevel Converter (MMC) the levels of harmonic distortion are almost negligible. However, in the case of line-commutated converters and other simpler types of voltage-source converters reasonable distortions are sometimes evident on both the AC and DC sides of the converter. Web1) In a flyback converter, the inductor of the buck-boost converter has been replaced by a a. Flyback capacitor b. Flyback resistor c. Flyback transformer d. Flyback transistor Answer Explanation 2) For bidirectional operation of converters a. A parallel combination of controllable switch and a diode is used b.
Rectifiers and Converters Multiple choice Questions & Answers
WebChoppers,Dual Converters and cyclo-converters mcqs 231 views Mar 6, 2024 19 Dislike Share Save Prachi Rokade 536 subscribers MCQ'S with explanation on … WebSee Full PDFDownload PDF. MULTIPLE CHOICE QUESTIONS ON HVDC 1. The harmonics contained in the current waveform in AC side of the converter station is given by (a) np (b) (np+1) (c) (np-1) (d) (np±1) 2. … black patterned pantyhose
EHVAC Objective Question Bank – Electrify Students
WebNotes: Scientists in Bangladesh have developed a method to convert Jute fibre into low-cost bio-degradable cellulose sheets named 'Sonali' which can be used as wrapping material and carrying bag. The Eco-friendly jute poly bags made up of Sonali can be used in garments and food packaging work and they are not harmful for human health. WebCasting Questions and Answers – Converter. This set of Casting, Forming and Welding Multiple Choice Questions & Answers (MCQs) focuses on “Converter”. 1. In the given … Web17 feb. 2024 · Power Electronics MCQ Quiz 1) The typical value of SCR for modern alternator is - A. 1.5 B. 1.2 C. 0.5 D. 1.0 2) A single phase full bridge inverters can operated in load commutation mode in case load consists of - A. RLC underdamped. B. RLC critically damped. C. RLC underdamped. D. RLC overdamped. 3) Which statement is true for … black patterned recliner