Apr 18, 2017Trimble’s variable rate technology for pivots
Trimble introduced its Irrigate-IQ optimal flow variable rate irrigation (VRI) solution. This pressure regulating technology allows farmers to perform VRI on center pivot irrigation systems with standard pumping equipment or limited well capacity. As a result, farmers who were unable to use VRI in the past due to pumping equipment constraints can now apply the right amount of water in the right place to improve yields. This is especially valuable in regions with water restrictions or limited water resources.
Farmers who utilize center pivots to irrigate their crops use VRI to apply different amounts of water on individual areas to ensure they receive the right amount of water based on field properties and crop requirements. Typically, farmers with standard pumping equipment, who do not have a variable frequency drive (VFD) or variable speed drive (VSD) on the pump, cannot perform VRI on center pivot irrigation systems without over pressurizing the pivot and risking damage to their equipment.
With Trimble’s Irrigate-IQ optimal flow VRI, farmers can now ensure the pressure is regulated across the pivot when applying a variable amount of water. This means farmers can fully optimize their water application and prevent over- and under-watering, which can result in higher quality and yield of the crop.