Woodward Exhaust Aftertreatment Control System Technologies

Integrated control system solutions optimize diesel exhaust aftertreatment performance

Woodward is an expert in diesel aftertreatment control systems, whether it's a simple dosing controller or an entire active regeneration system incorporating combustion sensors, controllers and nozzles. We also provide several aftertreatment controllers designed for optimal performance and minimum cost. We provide expertise for system controller design, procurement, validation, and support.

Woodward provides authoritative technical support on various urea and hydrocarbon dosing systems, along with monitoring aftertreatment systems. In particular, our nozzle spray and combustion modeling techniques optimize aftertreatment control systems, and our intellectual property and expertise are used to design optimal dosing nozzles and systems.

Woodward is partnered with Tenneco on the T.R.U.E.-Clean™ system for active regeneration for diesel particulate filters.

T.R.U.E.-Clean™ is a trademark of Tenneco, Inc.