Jet_Engine_Model_V3
Browsable image of the model.
- To download OpenWebStart
click on the links -
Windows- Compatibility:Windows 10 or higher (*)
macOS - Compatibility:macOS 10.15 (Catalina) or higher (*)
Linux - Compatibility:Ubuntu 18.04 LTS or higher (*)
- For an executable version,
- Mouse over the icons to view parameters. Click on hierarchy and plotters to reveal content (if provided).
- To simulate, click on Launch button, open downloaded file and click Run on the Java Security Page.
Mouse over the icons to see their parameters. Click on composites and plotters to reveal their contents (if provided).
The simulation model has 3 cords, IO Cord, Processor Cord and Power Cord. IO cord has interfaces to the RPM sensor, Air Speed Sensor, temperature sensor and Throttle PWM sensor. Processor Cord has 2 PowerPC Processor modules, memory and interconnects. ARINC 653 is modeled to perform time and space partition. We have considered 3 partitions and the tasks can be sceduled to run on different partitions.
Fig. 5 Engine Stats
Model Overview
Purpose of this model is to conduct performance analysis of Jet engine control system. Primary requirements of the simulation model is to capture end to end latency for Throttle control signals, impact of throttle control signals on the engine task processing, distribution of tasks between multi-core PowerPC Processing platform, instantaneous and average power consumption of the complete system. These analysis helps the designer to assure that the selected processing platform is capable of processing both engine and throttle control tasks without exceeding power and performance requirements.The simulation model has 3 cords, IO Cord, Processor Cord and Power Cord. IO cord has interfaces to the RPM sensor, Air Speed Sensor, temperature sensor and Throttle PWM sensor. Processor Cord has 2 PowerPC Processor modules, memory and interconnects. ARINC 653 is modeled to perform time and space partition. We have considered 3 partitions and the tasks can be sceduled to run on different partitions.
Reports:
Following reports are generated:- Throttle Response Time
- Engine Task Processing Latency
- Processor MIPS
- Instantaneous and Average Power Consumption
- Info on RPM, Temperature, Air Speed, Latency on Processor Board, MIPS
- Max, Min, Mean MIPS
- Processor Board Statistics
 Fig. 1 Processor PowerPC 750 MIPS plot |  Fig. 2 Throttle Response Time |
 Fig. 3 Engine Task Latency |  Fig. 4 Instantaneous and Average Power Plot |
Fig. 5 Engine Stats