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Chapter 3
Wind Power System Operation
3-1
Start Test
(1) Ensure input voltage is within rated range by measuring NFB1 with power meter.
(2) Turn on NFB1 of Brake control cabinet, ensure utility voltage and frequency is within normal
range.
(3) Confirm the manual brake switch (NFB2, NFB3) turned to OFF.
(4) Wind power inverter goes to switch-on screen, it will take a few minutes for the machine to do
self-test and confirmation of utility voltage and frequency.
(5) After output rated working range is confirmed, the wind turbine system will start to feed power to
the utility. Then, the system operates automatically.
3-2 Instruction of Grid-tied Wind Power Inverter
[ON/OFF]
Start / Close wind power inverter
Switch [ON/OFF] to start/close wind power inverter. If [ON/OFF] is not
pressed down, wind power inverter will automatically detect system, if the
system works normally for 3 minutes, it will start to work automatically
Start wind power inverter
Press down [ON/OFF] for 3 seconds, buzzer sounds a long “beep” tone, the
inverter has been started. If the whole system of utility and wind turbine is
under normal condition, LCD will display
「
Waiting…
」
. If wind turbine
produce energy to wind power inverter, inverter will begin conversion suitable
energy to utility and wind turbine system operation normally. If wind energy is
not enough, there is no energy output, and LCD will display
「
Low wind
」
.
Close wind power inverter
Press down [ON/OFF] for 2 seconds, buzzer sounds two short “beep” tone,
wind power inverter will stay in standby, if [ON/OFF] is not pressed down
again or power not re-started, the inverter will stay in standby.
[UP]
[DOW]
Default of wind power inverter will lock button key, if you need to look up
internal parameter, [UP] and [DOWN] key must be pressed at the same time,
buzzer will then sound two short “beep” tones, the locking of button key has
been released.
