Turbocharging is already a key part of heavy duty diesel engine technology. However, the need to meet emissions regulations is rapidly driving the use of turbo diesel and turbo gasoline engines for passenger vehicles. Turbocharged diesel engines improve the fuel economy of baseline gasoline engine powered passenger vehicles by 30-50%. Turbocharging is critical for diesel engine performance and for emissions control through a well designed exhaust gas recirculation (EGR) system. In gasoline engines, turbocharging enables downsizing which improves fuel economy by 5-20%.
This web seminar will explore turbocharging for gasoline and diesel (heavy and light duty) engines, including the fundamentals of turbocharging, design features, performance measures, and matching and selection criteria. It will discuss the interaction between turbocharging and engine systems and the impact on performance, fuel economy and emissions. Developments in turbocharging technology such as variable geometry mechanisms, two-stage and sequential (series & parallel) turbocharging, EGR including low pressure loop, high pressure loop and mixed mode systems and novel turbocharging systems will be described using figures and data.
Registrations will be accepted until 5:00 p.m. the day before the start of the web seminar, but early registration is encouraged to allow for pre-course set-up and instructions.
*Global toll-free telephone numbers are provided for many countries outside the U.S., but are limited to those on the WebEx call-in toll-free number list. Check here to see if your country has a global call-in toll free telephone number for this web seminar. If your country is not listed, you may still connect using the US/Canada Call-in toll number or Voice over Internet Protocol (VoIP).
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Multiple Seat Discount - Does your company have a group of employees who need this course? Register one individual at the appropriate member or list price, then register additional employees at half off the list price. Registration by phone with
If you cannot attend, you may register a substitute in your place or transfer your registration to a future offering. A full refund is issued if you notify SAE at least 14 days prior to web seminar start date. If canceled less than 14 days prior, the full fee is charged. For $50, you may process a one-time transfer to a future offering within one year of canceled web seminar. Canceling may reduce group discounts. To cancel, transfer or send a substitute, call SAE Customer Service at 1-877-606-7323 (US & Canada only) or 1-724-776-4970.
Roy J. Primus is a Principal Engineer in the Combustion Systems Organization at the General Electric Global Research Center. He has been working in the area of diesel engine combustion, performance and emissions for over 37 years. Prior to joining GE, Mr. Primus was an Executive Director of Research and Technical at Cummins, Inc. Mr. Primus' areas of expertise include diesel engine performance, emissions control, thermodynamic system modeling and air handling system design and analysis. He holds a Master of Science degree in Mechanical Engineering and a Bachelor of Science degree in Mathematics from Rose-Hulman Institute of Technology. He has published 25 technical papers and holds 23 patents on reciprocating engine systems and technology. Mr. Primus is a Fellow of SAE International and an Assistant Adjunct Professor for the University of Wisconsin Master of Engineering in Engine Systems distance learning program.
SAE Members: $340.00 - $383.00
You must complete all course contact hours and successfully pass the learning assessment to obtain CEUs.
"The content of the web seminar was well rounded, giving an overview of the basics, a detailed explanation of current designs, and a look into the future of turbochargers."
Engine Performance Analyst
"(This) Course provides a great introduction to the basics of turbo operation and how to select an appropriate turbocharger based on engine characteristics."
To register, click Register button at the top of this page and submit the online form, or contact SAE Customer Service at 1-877-606-7323 (724/776-4970 outside the U.S. and Canada) or at CustomerService@sae.org.