Optimised Real-Time Control of a Highly Dynamic Engine System

摘要

Large numbers of engine parameters result in a need for significant processing power to calculate the engine control values using algorithms in real-time. The disclosure provides an engine control system having a data library comprising an explicit model predictive control derived set of output data values. The data library comprises a subset of output data values in respect of each combination of input data values. The subset of output data values may be configured to control one or more aspects of engine performance.

主权项

1. An engine control system for an engine, the engine control system comprising:
a first input configured to receive a first input data value relating to a first engine parameter, the first input data value being one of a first plurality of possible first input data values; a second input configured to receive a second input data value relating to a second engine parameter, the second input data value being one of a second plurality of possible second input data values; a data library comprising an explicit model predictive control derived set of output data values comprising a subset of output data values in respect of at least a subset of the combination of the first and second input data values of the first and second pluralities of possible input data values; and an output configured to provide a subset of the set of output data values derived from the data library, the subset of output data values corresponding to the first input data value received at the first input and the second input data value received at the second input, the subset of output data values being configured to control at least one aspect of engine performance.