This directory contains Matlab/Simulink file of the redundent ROSACE Case Study:
The original case study is available at https://svn.onera.fr/schedmcore/branches/ROSACE_CaseStudy/.

To run the case, use 'simu_results_csv.m'.

Three closed loop model are available:
    - Continuous_Closed_Loop_Model.slx: Simulink model with all the models continuous.
    - Discrete_Closed_Loop_Model_74.mdl: Simulink model with all the models discrete.
    - Hybrid_Closed_Loop_Model.mdl: Simulink model where all the physical and filter models are continuous, while cyber model are discrete.

In every the extended case study, the some cyber models are different compared to the original one:
In the original model, the controler is divided in 3 blocks:
    - Vz control
    - Va control
    - Altitude hold
In the extended case study, those 3 models are in a single block FCC (Flight Control Computer).
This block is used 4 times. 2 of them are controler while 2 others are monitors. They exist as COM/MON paires.
In order to implement the redudancy logic, a new block is added: Cables.
This block take as input the results of the controlers, and the results of the monitors.
The outputs of the block are one of the controlers results input, depending on the results of the monioring.
We only consider an unique failure. If the two COM/MON paires are in failure, the output of the Cables is a default value, to be considered as wrong.

Error injection has to be chosen in the simu_results files.

Results still the same than in the original case study.
- simu_results_csv.m: produces 3 result files corresponding to 3 different simulations
       * Scénario 1, results_1.csv:
             Vertical speed control: 0 m/s -> -2.5 m/s and Airspeed: 230 m/s constant
             Simulation duration 50 s
       * Scénario 2, results_2.csv:
             Airspeed control: 230 m/s -> 235 m/s and Vertical speed remains zero
             Simulation duration 50 s
       * Scénario 3, results_3.csv:
             Altitude change: 10000 m -> 11000 m, Airspeed: 230 m/s constant, Vertical speed: -10 m/s
             Simulation duration 600 s
       * Scénario 4, results_4.csv:
             Multiple flight level changes: 10000 m -> 10500 m -> 11000 m -> 11500 m -> 8000 m, Airspeed: 230 m/s, Vertical speed: -10 m/s.
             Constant simulation duration 3000 s