Specifications

August 2010
G4500 BLACKBOX PORTABLE OPERATIONAL MANUAL
154
How to….? | Elspec
The wireless router is now reset to its factory default settings.
Simplified Power Curve Verification (PCV) Report
The Power Curve Verification (PCV) Report is typically required by the Wind
Turbine Power Performance Measurement procedure, defined per IEC 61400-
12-1 standard. The typical report requires a continuous statistical aggregation
and periodical recording the following for several electrical and wind related pa-
rameters:
 mean value (Avg)
 standard deviation (StDev)
 maximum value (Max)
 minimum value (Min)
The BLACKBOX Portable implements a special reporting feature that performs
required statistical analysis onboard, without a need of an external PC or post–
processing of data. This feature can be extremely helpful in assisting a final PCV
report preparation, as well as in some other non-wind related applications.
The parameters available by default are:
 Total Active power (Avg, StDev, Min, Max)
 Frequency (Avg, StDev, Min, Max)
 Total Reactive power (Avg, StDev, Min, Max)
Please contact your local Elspec distributor if some additional parameters are re-
quired.