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[Notebooks] First version of MPC, bad GP

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Radu C. Martin 2021-04-06 18:49:29 +02:00
parent ecefa99db2
commit 264f6b3374
21 changed files with 29216 additions and 1624 deletions
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27
Simulink/model_identification.m
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@ -26,26 +26,23 @@ HVAC_COP = 3;
Heating_coeff = sign(Setpoint - InsideTemp);
Heating_coeff(Heating_coeff == -1) = -1 * HVAC_COP;
%% Set the model parameters
surface_part = 0.1;
%% Set the run parameters
air_exchange_rate = tin;
air_exchange_rate(:,2) = 2.0;
air_exchange_rate(:,2) = 1.0;
% Set the initial temperature to be the measured initial temperature
t0 = Exp_data.(exp_id).InsideTemp.values(1);
power = [tin Heating_coeff .* (Exp_data.(exp_id).Power.values - 1.67 * 1000)];
power = Exp_data.(exp_id).Power.values - 1.67 * 1000;
power = [tin Heating_coeff .* power];
% Turn down the air exchange rate when the HVAC is not running
night_air_exchange_rate = 0;
night_air_exchange_rate = 0.5;
air_exchange_rate(abs(power(:, 2)) < 100, 2) = night_air_exchange_rate;
%% Run the simulation
% Note: The simlulink model loads the data separately, includes the
% calculated solar position and radiations from pvlib
@ -53,17 +50,15 @@ load_system("polydome");
set_param('polydome', 'StopTime', int2str(tin(end)));
simout = sim("polydome");
SimulatedTemp = simout.SimulatedTemp;
%% Compare the simulation results with the measured values
SimulatedTemp = simout.SimulatedTemp.Data;
figure; hold on; grid minor;
plot(tin, InsideTemp);
plot(tin, OutsideTemp);
plot(simout.tout, SimulatedTemp, 'LineWidth', 2);
plot(SimulatedTemp, 'LineWidth', 2);
legend('InsideTemp', 'OutsideTemp', 'SimulatedTemp');
x0=500;
y0=300;
width=1500;
@ -75,3 +70,7 @@ title(exp_id);
hold off;
saveas(gcf, strcat(exp_id, '_simulation'), 'svg')
%% Export simulated temperature to a .mat file for further use
carnot_output_dir = strcat("../Data/CARNOT_output/",exp_id,"_carnot_temp.mat");
save(carnot_output_dir, 'SimulatedTemp');