VCOM Cloud

VCOM forecast chart

Last modified:


Chart

The chart shows:

  • Dotted lines: Forecasted power in kW for a 7-day horizon (here: 6-13 November).

  • For comparison, you can see the actual power in kW (red line) and POA irradiance (yellow line), in this case for 3-5 November.

VCOM forecast chart
VCOM Forecast chart

Basic info

Description

The chart displays the forecasted active power generation according to the VCOM Forecast. The forecast is displayed from the current day for the next 7 days and is updated in 15-minute intervals. The chart also displays real-time measurements of the actual power and satellite irradiance, as well as past forecasted power.

Prerequisites

  • VCOM Forecast has been activated in VCOM for the relevant system(s).

Further details

The intervals displayed may deviate for data sources with faster or slower transmission intervals.

See VCOM Forecast for technical details.


View historic values

You can view historic forecast power values in a daily or weekly view. You can use this, for example, to evaluate the accuracy.

The chart shows:

  • Gray dotted lines: Forecasted power in kW from the past 7 days

  • Red lines: Actual power in kW


past forecasted power vs actual power
Past forecasted power vs. actual power

Note

Find further information on the general functions within charts under Evaluations & charts.