How to Use Temperature Transmitters to Optimize Solar Panel Performance Application Note
Monitoring Weather Conditions Helps Optimize Performance of Utility-Scale Solar Panel Arrays
On a recent Swinerton project, Columbia Weather integrated the newly released Hukseflux SR20 solar sensor. SR20 is a pyranometer of the highest category in the ISO 9060 classification system: secondary standard. This solar radiation sensor is used where the highest measurement accuracy is required. The weather station utilizes an Acromag 801T-1500-C amplifier to amplify the solar sensor output to higher voltages suitable to CWS’s Microserver inputs and applies individual sensors’ sensitivities. The Acromag temperature transmitter with limit alarm also includes programmable relay control to turn on and off sensor heaters to minimize the effect of dew and ice, especially critical in this Ontario, Canada solar panel installation.