WOLFRAM SYSTEM MODELER

Add

Output the sum of the two inputs

Wolfram Language

In[1]:=

SystemModel["Modelica.Blocks.Math.Add"]

Out[1]:=

This information is part of the Modelica Standard Library maintained by the Modelica Association.

This blocks computes output y as sum of the two input signals u1 and u2:

y = k1*u1 + k2*u2;

Example:

   parameter:   k1= +2, k2= -3

results in the following equations:

   y = 2 * u1 - 3 * u2

k1	Value: +1 Type: Real Description: Gain of input signal 1
k2	Value: +1 Type: Real Description: Gain of input signal 2

Value: +1

Type: Real

Description: Gain of input signal 1

Value: +1

Type: Real

Description: Gain of input signal 2

	u1	Type: RealInput Description: Connector of Real input signal 1
	u2	Type: RealInput Description: Connector of Real input signal 2
	y	Type: RealOutput Description: Connector of Real output signal

Description: Connector of Real input signal 1

Description: Connector of Real input signal 2

Description: Connector of Real output signal

	Densities Modelica.Blocks.Examples.Noise Demonstrates how to compute distribution densities (= Probability Density Function)
	ControlledMixingUnit Modelica.Clocked.Examples.Systems Simple example of a mixing unit where a (discretized) nonlinear inverse plant model is used as feedforward controller
	EngineThrottleControl Modelica.Clocked.Examples.Systems Closed-loop throttle control synchronized to the crankshaft angle of an internal combustion engine
	MixingUnitWithContinuousControl Modelica.Clocked.Examples.Systems.Utilities.ComponentsMixingUnit Simple example of a mixing unit where a (continuous) nonlinear inverse plant model is used as feedforward controller
	AssignClock Modelica.Clocked.Examples.Elementary.RealSignals Example of a AssignClock block for Real signals
	AssignClockVectorized Modelica.Clocked.Examples.Elementary.RealSignals Example of a AssignClockVectorized block for Real signals
	UpSample1 Modelica.Clocked.Examples.Elementary.RealSignals Example of an UpSample block for Real signals

	MotorWithCurrentControl Modelica.Blocks.Examples.Noise.Utilities.Parts Synchronous machine with current controller and measurement noise
	LimPID Modelica.Blocks.Continuous P, PI, PD, and PID controller with limited output, anti-windup compensation, setpoint weighting and optional feed-forward
	CylinderAirCharge Modelica.Clocked.Examples.Systems.Utilities.ComponentsThrottleControl Integrates the air mass flow into a cylinder. After the charge for one cylinder is complete, resets the mass to 0.
	RotationalClock Modelica.Clocked.ClockSignals.Clocks.Rotational Event clock generating a clock tick each time an observed input angle changed for a rotational-interval given as variable input
	LimitedPI Modelica.Electrical.Machines.Examples.ControlledDCDrives.Utilities Limited PI-controller with anti-windup and feed-forward
	RotorDisplacementAngle Modelica.Electrical.Machines.Sensors Rotor lagging angle
	DQCurrentController Modelica.Electrical.Machines.Utilities Current controller in dq coordinate system
	AronSensor Modelica.Electrical.Polyphase.Sensors Three-phase Aron sensor for active power
	AronSensor Modelica.Electrical.QuasiStatic.Polyphase.Sensors Three-phase Aron sensor for active power
	RotorDisplacementAngle Modelica.Magnetic.QuasiStatic.FundamentalWave.Sensors Rotor lagging angle
	CurrentController Modelica.Magnetic.QuasiStatic.FundamentalWave.Utilities Current controller
	DoubleRamp Modelica.Thermal.FluidHeatFlow.Examples.Utilities Ramp going up and down

Enable JavaScript to interact with content and submit forms on Wolfram websites. Learn how »