AWS AWS2000, Инструкция по эксплуатации

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18
Problem Symptom Solution
Insufficient charging current to the
battery bank when the rotor is run- Insufficient wind speed, below the
start-up speed (11KPH, 7MPH) Wait for better wind speed condi-
tion
Insufficient charging current to the
battery bank when the rotor is run-
ning Rotor and/or yaw bearings within
the break-in period This requires about 60-100 hours of
operation in normal wind speed (18-
20MPH) before they are running at
peak efficiency
Insufficient charging current to the
battery bank when the rotor is run-
ning Rotor shaft gets stuck and rotates
with difficulty Rotor bearings damaged (rusted or
with dust). The bearings need to be
replaced
Insufficient charging current to the
battery bank when the rotor is run-
ning Rotor shaft gets stuck and rotates
with difficulty Stator and rotor touching together
because of excessive bearing waste.
The bearings need to be replaced
Insufficient charging current to the
battery bank when the rotor is run-
ning Consistent air turbulence condition
(1) Change the location and/or increase
the height of the tower/mast. Make
sure to install the turbine 25ft
(7.6m) on open ground or 20ft (6m)
above nearby obstructions
Insufficient charging current to the
battery bank when the rotor is run- The yaw is not moving 360
o
freely so
the turbine is not pointing toward
Rotor bearing damaged (rusted or
with dust). The bearing needs to be
Insufficient charging current to the
battery bank when the rotor is run- The yaw is not moving 360
o
freely so
the turbine is not pointing toward
The pole/mast is not standing
straight up. It needs to be in a per-
Insufficient charging current to the
battery bank when the rotor is run-
ning Generating power at controlled rpm This is normal when the wind speed
and/or the battery bank voltage are
close to their highest limits. For
more details see the Indicator Light
on the operating status table. The
unit will resume normal rpm opera-
tion in an automatic and unattended
way