pv tracker

Track'n Park Controller with Programmable Park Position

Track'n Park with labeled features
Simple configuration diagram

Home CSP is happy to announce our newest and most advanced single-axis tracking controller board. The Track'n Park raises the bar for solar photo-tracking functionality, and is the only compact controller available with a programmable park position and remote park trigger capability. These features can help move PV arrays to a safe position to reduce risk of damage from high winds. The normal East-return position of a polar tracker presents a potentially large surface area to the wind. Positioning the array horizontally to the wind can protect the array.

Bicycle Tracker - Part 4

Bicycle Frame Dual-Axis Solar Tracker
Back side of bike frame solar tracker

This article will complete the process of assembling and setting up the dual-axis solar tracker. The last steps involve: sand and paint, assemble, setup, electrical, and calibration. I followed a philosophy of keep-it-simple where possible, and found the process went quite smoothly. It took approximately four days to finish, though I wasn't in a hurry.

DIY Dual Axis Bicycle Solar Tracker

Bicycle frame robot perspective - "It's alive!"

As soon as I became interested in solar trackers, I quickly realized that what was needed was a cheap practical mount. The Wright brothers and many others have been inspired by bicycle mechanisms. One day I happened to glance at a bunch of old bikes, and I suddenly saw a vision of the bike upside down with a moving panel on the front forks. The bicycle frame becomes what an astronomer would call an Alt-Az mount because it rotates about the horizontal axis (altitude) and the vertical axis (azimuth).

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