It's more than a air management system - Cat's ACERT system uses series turbocharging to force air into the intake system via two turbos - one little one (on top) and a big one on the bottom! This lowers CO2 and carbon emissions by 70%, just like SCR in Europe!
Visit these two links to find out more:
ACERT off highway:
http://www.cat.com/cda/components/fullArticle?m=48920&x=7&id=142378
ACERT on highway: http://ohe.cat.com/cda/layout?m=115235&x=7
With the ACERT OHE link, there is a couple of choices to choose: EPA '04 or EPA '07! Take your pick!
Joe
Yes. Many engines do not have fuel management systems.
Engine Electronics and Effective after treatment.
yes but if your motor starts running too cold and it will affect your emissions and you will have poor gas mileage engines today has to run at a specific temperature for the emissions control systems to work properly and it does cause other problems
JK Infra & Management Systems
What are the systems approaches in resource management
American Management Systems ended in 2004.
STORIS Management Systems was created in 1989.
American Management Systems was created in 1970.
Owens joined Caterpillar in 1972 and had been group president of the Component Products and Control Systems Division and an executive office member of Caterpillar.
Agency management systems help insurance agents by streamlining workflow and improving productivity. You can learn more about Agency management systems online at the Agency Management Systems website.
What is systems concept contribution to current management?
Sterling Management Systems was created in 1983-03.