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IP can achieve timing and quality benefits through the application of well defined calibration processes, modelling and statistical tools and advanced software.
Custom software tools have been developed to assist data collection and design of experiments is used to reduce the number of test points required. IP also uses the MBC toolbox to analyse calibration data and match it accurately to the structure of the control strategy.
IP is a MathWorks Connections Partner
calibration process
- Well defined sequence and process for engine dyno, vehicle and on board diagnostics activities
- Calibration processes strongly based on engineering principles
- IP has delivered complete sets of processes for Tier 1 Clients
model based calibration
- IP has developed its own MATLAB based tools and stand alone design of experiments techniques
- We now use MBC toolbox from MathWorks, combining design of experiments, data fitting, strategy modelling and calibration generation
- Powerful technology for all areas of gasoline and diesel calibration
strategy modelling & calibration generation (cage)
- Simulink is used to model the specific strategy of interest
- Can be lifted directly from strategy documentation
- Also used to drive powertrain model
- CAGE matches test results to strategy model
- Checks accuracy of final calibration
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