Integrator with limitation

| Vector | C | ST |
в палитре на схеме

The block implements the mathematical model of the link, the dynamics of which is described by a linear ordinary differential equation (ODE) of the following form:

if there are limitations for the value of the output signal:
where xi(t) is the i-th element of the block input signal, ki is the element of the gain vector, yi(t) is the element of the output signal from the block.

The block performs integration (within the limit range) of the input signal, so the block icon has the form of the transfer function of an ideal integrating link with the "addition" of the symbol "less-than-equal-to”. The dimensions of the input signal, output signal and coefficient vector must match.

Входные порты

  • input - input signal.

Выходные порты

  • output - output converted signal.

Свойства

  • Gain coefficients – vector of coefficients ki, by which the input value is multiplied;
  • Initial conditions – vector of initial values yi of the block output;
  • Minimum value – minimum value of the output ymin;
  • Maximum value – maximum output value ymax.

Параметры

  • Dynamic variables - internal block condition variables;
  • Derivatives - internal block condition variables.
Прим.: by default the block implements integration of scalar input signal.

Сопутствующие материалы