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Woodward Innovates Engine Management Systems to Improve Operational Efficiency in Marine and Power Generation

August 06,2025

Introduction

Woodward, a leading global provider of power management and optimization solutions, recently upgraded its engine management system to better meet the marine and power generation industry’s ongoing drive for efficient, reliable, and environmentally friendly operation. In response to increasingly stringent emissions standards and cost control requirements, this upgrade showcases Woodward’s technological innovations and impact on the industry by improving combustion control precision, reducing pollutant emissions, and enhancing equipment reliability.


A Breakthrough in Control Technologies for Marine Power Systems

The shipping industry is now faced with increasingly stringent environmental regulations while balancing cost efficiency and operational safety. Woodward’s upgraded engine management system effectively helps vessels meet these challenges with highly accurate power control, advanced fuel management, and intelligent diagnostic capabilities.


Using real-time data acquisition and closed-loop control algorithms, the system automatically adjusts injection timing, turbo settings and exhaust gas recirculation (EGR) strategies based on changing sea conditions or load fluctuations, ensuring efficient fuel use and effective suppression of NOx and particulate emissions.


In addition, the system is tightly integrated with the vessel's automated control network, enabling data exchange between the propulsion system, auxiliary power source and monitoring equipment. This integrated design not only improves the operational reliability of the vessel in challenging operating conditions, but also significantly reduces downtime and maintenance costs caused by failures.


High-Performance Control Logic for Power Systems

In the power industry, system reliability and rapid response are critical factors to ensure uninterrupted power supply. The new Woodward control platform integrates multi-engine power sharing, intelligent diagnostics, and multi-fuel adaptive control, making it widely applicable to distributed energy systems, backup power, and clean energy hybrid systems.


The platform uses a model-based control architecture that enables proactive adjustments based on sensor data and system dynamics to achieve highly efficient combustion control. The system optimizes the combustion process, improving fuel economy and performance consistency for both gas and diesel engines.

The platform also supports both grid-connected and islanded modes, backup control, and self-diagnostics, making it ideal for high-reliability applications such as remote power plants and microgrids.


Digital connectivity and cloud interoperability

The key benefit of this system upgrade is robust support for industrial communication protocols and integration with cloud services. The platform supports Ethernet, CAN-Bus and Modbus protocols, enabling seamless integration into industrial automation systems or ship management platforms, providing remote visualization and proactive equipment management.


Using an Industrial Internet of Things (IIoT) architecture, the Woodward system continuously collects and analyzes engine performance data, providing users with multi-dimensional performance trend analysis, maintenance predictions and fault prevention recommendations, enabling more precise management throughout the equipment lifecycle.


In addition, the system is equipped with built-in encrypted communication and secure update mechanisms, effectively preventing cyber-attacks and unauthorized access, ensuring data security and creating a solid foundation for future functionality expansion.


Conclusion

Woodward’s advanced engine control platform not only delivers greater energy efficiency, lower emissions, and increased system reliability for marine and energy companies, it also sets a new standard for intelligent control across the power equipment industry.  From commercial marine propulsion systems to remote power systems, Woodward’s innovations are pushing the boundaries of the industry. With continued technological breakthroughs, Woodward further solidifies its leadership in intelligent energy management, contributing to a cleaner, smarter energy future for the world.

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