With the Bachmann M1 and its know-how, AVAT has implemented marine approved controllers for gas and dual-fuel engines.
天然气发动机的数量在不断的船只growing without and end in sight. An important reason for this is the stricter emission limits that are set in many coastal waters. Gas engines naturally produce considerably less emissions than comparable diesel units. Operators of cruise liners particularly appreciate the low smoke and soot emissions produced by gas engines. However, gas engines are also being increasingly used in large container vessels. These produce the electrical power, which is required in large quantities, and are also used for ship propulsion. As dual fuel engines they are very flexible since they can also run on natural and liquid fuel.
However, the control of gas engines and the monitoring of operating parameters is more complex than with diesel units. Due to changes in the gas mixture, it is also necessary to ensure that the combustion process itself is controlled safely, and prevent any misfiring, knocking or any increases in the emission of nitric oxide. All this can only be managed successfully if engine controllers are specially tailored for the complex combustion processes of a gas propulsion system.
Avat作为大型燃气发动机的发动机控制器的开发人员和制造商，并一直以超过25年的系统为具有强大系统的知名发动机制造商和系统建设者。
开放和定制
The considerable advances made in the power and efficiency of gas engines were only possible with the accompanying further development of the controllers. This increasing significance has led to the demand amongst engine and system builders for open system that can be customized flexibly as well as a shorter time to market.
Avat与Bachmann Electronic一起提供了此目的，为此目的是一种基于M1的发动机控制器的新平台。为此目的，已将特殊发动机控制器组件添加到广泛的Bachmann产品组合中。第一个模块提供用于防爆，速度，功率和混合控制的控制器。模块还可用于分析气缸压力信号，从而可以实现气缸压力控制的电动机操作。所有组件适用于-20°C和+ 70°C之间的环境温度，设计用于承受典型的发动机振动。为海洋分类提供了所需的文档和FMEA。它们从一开始就涉及系统的配置，并给出了对其特定发动机和应用程序定制的控制器解决方案。
使用经验为CSI
如果需要，可以作为Openecs提供应用程序，以便发动机制造商可以自己改变或扩展功能。在以这种方式拥有优化燃气发动机燃烧的市场上从未如此专家的合作伙伴关系。作为经过认证的系统集成商（CSI），AVAT充分利用Bachmann在高可用产业控制器开发中获得的经验。M1基于一个系统，该系统将基于PC的控制器的开放性与工业硬件的可靠性相结合。
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