module-4a ecen 613 rectifier & inverter circuits · ecen 613 rectifier & inverter circuits...
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Dr. Prasad Enjeti, Department of Electrical & Computer Engineering, Texas A&M University
http://www.ece.tamu.edu/People/bios/benjetip.htmlECEN 613Rectifiers & Inverters
ECEN 613
Rectifier & Inverter Circuits
Professor: Dr. P. Enjeti with Michael T. DanielRm. 024, WEBEmail: [email protected]
Textbook: Power Electronics – Converters, Applications & Design (Third edition), by: Ned Mohan et al., John Wiley
COURSE WEBPAGE: http://eCampus.tamu.edu
Module-4a
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Dr. Prasad Enjeti, Department of Electrical & Computer Engineering, Texas A&M University
http://Enjeti.tamu.eduECEN 613Rectifiers & Inverters
2
Chapter 18 Utility Interface
Dr. Prasad Enjeti, Department of Electrical & Computer Engineering, Texas A&M University
http://Enjeti.tamu.eduECEN 613Rectifiers & Inverters
3
Single Phase Boost PFC
Dr. Prasad Enjeti, Department of Electrical & Computer Engineering, Texas A&M University
http://Enjeti.tamu.eduECEN 613Rectifiers & Inverters
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Information From: www.80plus.org
Power supplies are the devices that power
computer, servers and data center devices. They
convert AC power from electric utilities into DC
power used in most electronics. The 80 PLUS®
performance specification requires power supplies
in computers and servers to be 80% or greater
energy efficient at 10, 20, 50 and 100% of rated
load with a true power factor of 0.9 or greater.
This makes an 80 PLUS certified power supply
substantially more efficient than typical power
supplies.
Dr. Prasad Enjeti, Department of Electrical & Computer Engineering, Texas A&M University
http://Enjeti.tamu.eduECEN 613Rectifiers & Inverters
5
http://standby.lbl.gov/
Dr. Prasad Enjeti, Department of Electrical & Computer Engineering, Texas A&M University
http://Enjeti.tamu.eduECEN 613Rectifiers & Inverters
6
http://standby.lbl.gov/summary-
table.html
Dr. Prasad Enjeti, Department of Electrical & Computer Engineering, Texas A&M University
http://Enjeti.tamu.eduECEN 613Rectifiers & Inverters
7
Dr. Prasad Enjeti, Department of Electrical & Computer Engineering, Texas A&M University
http://Enjeti.tamu.eduECEN 613Rectifiers & Inverters
8
http://www.powerint.com/applications/ultra-low-standby
Dr. Prasad Enjeti, Department of Electrical & Computer Engineering, Texas A&M University
http://Enjeti.tamu.eduECEN 613Rectifiers & Inverters
9