andes.core.block.DeadBand1#

class andes.core.block.DeadBand1(u, center, lower, upper, gain=1.0, enable=True, name=None, tex_name=None, info=None, namespace='local')[source]#

Deadband type 1 (linear, non-step).

Note

DeadBand1.y must remain Algeb (not Observable) because other models (e.g., DGPRCT1) reference it via ExtAlgeb.

Parameters:

center: Default value when within the deadband. If the input is an error signal, center should be set to zero.
gain: Gain multiplied to DeadBand discrete block's output.

Notes

Block diagram

      |   /
______|__/___   -> Gain -> DeadBand1_y
   /  |
  /   |

__init__(u, center, lower, upper, gain=1.0, enable=True, name=None, tex_name=None, info=None, namespace='local')[source]#

Methods

`define`()	Notes
`enforce_tex_name`(fields)	Enforce tex_name is not None
`export`()	Method for exporting instances defined in this class in a dictionary.
`f_numeric`(**kwargs)	Function call to update differential equation values.
`g_numeric`(**kwargs)	Function call to update algebraic equation values.
`j_numeric`(**kwargs)	Per-iteration numerical Jacobian update.
`j_reset`()	Helper function to clear the lists holding the numerical Jacobians.
`j_setup`()	One-time Jacobian sparsity pattern and constant value setup.

Attributes

class_name

Return the class name.