Engine and Transmission Controls

Engine Management Systems

Experience

New Eagle has the following experience:

• Powertrain and vehicle modeling

• Engine calibration

• Model based controls development methods

• Engine control algorithm development including port and direct injected fuel delivery, spark advance, bypass air, torque management, electronic throttle positioning, cylinder deactivation, cam phaser positioning, and all associated diagnostics.

• Interactive transmission controls for conventional automatic transmissions, CVT, and DCTs

• Extensive experience working to OEM production requirements, and utilizing industry best practice development methods and processes.

• Experience working in partnership with Tier 1 suppliers, both domestically and internationally.

• Supplier development, evaluation, and selection

Snippet of engine control offering

Incorporate and / or modify existing New Eagle High Level Software / Controls (feedforward and feedback controls) for the specific application, and develop new functionality as required:

• Airflow Control, including airflow and air charge estimation, airflow and throttle control, and learning / adaptive algorithms.
• Fuel Control, including injector characterization, injector timing, steady state "open loop" fueling, transient "open loop" fueling, "closed loop" fueling, and learning / adaptive algorithms.
• Ignition timing and dwell control, including "open loop" scheduling and "closed loop" control via knock sensor (if equipped), and learning / adaptive algorithms.
• "Supervisory" type functions, including interpretation of operator requests, engine speed closed loop feedback, engine torque characterization and response to requests, torque management / limiting.
• Implementation of diagnostics and "limp home" responses to ensure maximum availability to the customer in the case of a failure, to aid in servicing of the engine, in conformance to appropriate safety / emissions regulations, and to identify / respond to any additional failure modes as specified by the DFMEA .
• Control of any other devices specific to this application (e.g. emissions devices, boost control for turbocharger applications, etc.)

Transmission and Driveline

New Eagle’s team of engineers has had vast experience in the development, integration and deployment of controls. With past experience including and not limited to Torque based Control, Chassis Powertrain Controls, Active Braking, ESP Stability, interaction based on Torque messaging, Powertrain coordination schemes optimization and more, for both diesel and gasoline engines, New Eagle, as Controls Integrators, seek to accomplish even more challenging projects in future. We believe we have the correct solution to meet the needs of all our customers, whether it is a specific demand or a simpler challenge. Not only that, our experience over the years has given us the capabilities to ensure success with high quality of reliability, robustness, performance and support for any project we take up.