AixLib.ThermalZones.HighOrder.Components.Shadow.ShadowLength

# .AixLib.ThermalZones.HighOrder.Components.Shadow.ShadowLength

Calculate the shadow length on the vertical surface by a horizontal shield

## Information

Overview

This model represents the shadow length on a vertical wall caused by a horizontal shield on it.

Concept

- The model calculates the wall solar azimuth and the zenith angles to determine if a shadow is present on the wall surface, then outputs it as a boolean value.
- When the shadow is present, the model calculates the shadow length.

Assumptions

- The wall is vertical (til = 90°), while the shield is horizontal.

Example Results

AixLib.ThermalZones.HighOrder.Components.Shadow.Examples.ShadowLengthTest

## Revisions

- December 2023, by Jun Jiang:
  Implemented.
  This is for #1433.

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