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Pitch Control System Variable oar control system Pitch Control System Variable oar control system

Pitch Control System Variable oar control system

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Pitch Control System

Performance Features:

1.Position steady state error <0.05 degree
2.Normal pitch follower deviation <1 degree
3.Paddle synchronous angle deviation <0.5 degree
4.Suitable for 1MW~6MW unit
5.The operating temperature of ultra-low temperature type can be as low as -40℃.
6.The operating altitude of ultra-high altitude type can reach 4000 meters.
7.With the double security protection function of software and hardware
8.Pitch control, position control mode and speed control mod
9.Provide three cabinets, four cabinets, six cabinets or seven cabinet system according to the needs of users
10.With excellent HVRT and LVRT capacity
11.With CANopen, ProfibusDP, RS485 and other communication interface
12.The software part has the functions of real-time fault, history fault record and fault snapshot.

13.The software part has a easy and direct human-machine interaction interface, and has the perfect parameter management function, manual operation function and super capacitor test function.

If you want to know some information about our company,pls check our website: www.hopewindelectric.com


Integrated pitch system:The driver of integrated pitch system has integrated the rectifier and inverter, motor control, signal acquisition, user programming, grid monitoring and other functions of the main power supply. The overall program structure is simple. 

Decentralized pitch system:The scheme of decentralized pitch system is shown as follows. The charger is used as a super capacitor charger and a driver power supply module, thus not requiring additional super capacitor charger and charging circuit. With large charger capacity, spare super capacitor charging time is short.



Subject : Pitch Control System Variable oar control system

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