functionefficiency_quadratic
Approximizes efficiency between three defined points quadratically
Extends from efficiency_base (Base function for efficiency calculation).
Information
1. Purpose of model
Gives back quadratic approximation of efficiency defined by three points.
2. Level of detail, physical effects considered, and physical insight
(Purely technical component without physical modeling.)
3. Limits of validity
(Purely technical component without physical modeling.)
4. Interfaces
(no remarks)
5. Nomenclature
(no elements)
6. Governing Equations
(no equations)
7. Remarks for Usage
(no remarks)
8. Validation
(no validation or testing necessary)
9. References
(no remarks)
10. Version History
Created by Arne Koeppen (arne.koeppen@tuhh.de), Jun 2013
Revised by Lisa Andresen (andresen@tuhh.de), Aug 2013
Inputs
| Type | Name | Default | Description |
|---|---|---|---|
| Real | x (from efficiency_base) | ||
| Real[:,2] | Efficiency_Mat |
Outputs
| Type | Name | Default | Description |
|---|---|---|---|
| Real | eta (from efficiency_base) | Efficiency |