Question-and-Answer Resource for the Building Energy Modeling Community
Get started with the Help page
Ask Your Question

Revision history [back]

Elements direct and diffuse solar radiation rate too small

I modified a epw file with element image descriptionand run the simulation. But as seen in the simulation result chart in dview.The directimage descriptionimage descriptionthe modified data is very different from original data. I don't know the element method to calculate radiation rate and how to correct this error. Can somebody teach me?

Elements direct and diffuse solar radiation rate too small

I modified a epw file with element element

image description

and run the simulation. But as seen in the simulation result chart in dview.The dview. The direct

image description

image description

the modified data is very different from original data. I don't know the element method to calculate radiation rate and how to correct this error. Can somebody teach me?

Elements direct and diffuse solar radiation rate too small

I modified a epw file with element

image description

and run the simulation. But as seen in the simulation result chart in dview. The direct

image description

image description

the modified data is very different from original data. I don't know the element method to calculate radiation rate and how to correct this error. Can somebody teach me?