Which term describes an arrangement of PV modules fixed at a tilt angle?

Which term describes an arrangement of PV modules fixed at a tilt angle?

• A. Tracking
• B. Array
• C. Fixed-tilt
• D. String

Answer: (C)

Mounting configurations describe how PV modules sit relative to the sun. When the modules are set at a fixed tilt angle and do not move to track the sun, that arrangement is called fixed-tilt. This term captures both the static nature (fixed) and the angle (tilt) of the setup, which is why it fits exactly. Tracking refers to systems that move to follow the sun, an array is simply a group of modules connected together, and a string is a series connection of modules within an array. Fixed-tilt is the clear descriptor for a non-moving, angled installation.

Mounting configurations describe how PV modules sit relative to the sun. When the modules are set at a fixed tilt angle and do not move to track the sun, that arrangement is called fixed-tilt. This term captures both the static nature (fixed) and the angle (tilt) of the setup, which is why it fits exactly. Tracking refers to systems that move to follow the sun, an array is simply a group of modules connected together, and a string is a series connection of modules within an array. Fixed-tilt is the clear descriptor for a non-moving, angled installation.