●   Provide full range of electrical systems(HW/SW) + Professional technical support.
●  Sustainable research on open source& compatible design, develop more innovation and patent output.
●   Rapid response, regional approach, classified spare parts inventory.
●  Focus on product lifecycle managementservice, provide professional solutions of operation and maintenance market.
●  Improved security, cost efficient and high reliable.

Renergy electric wind field transformation content

Wind Farm Retrofit Service:　

-WTG LVRT retrofit

-WTG retrofit for suitability to local conditions
-Power output optimization
Spare part supply
-Main Control System Retrofit

-Control strategy optimization
-Software upgrade (power management, active and reactive power control, Communication with  SCADAsystem
-Replacemain control system.
Converter Retrofit
-LVRT reform (whole unit orcontrol elements).
-Localization process of imported cabinet.
-Entire replacement.
Pitch System Retrofit
-Replace the control box completely (motor reserved optionally).

-Add over-speed protection module.
-Back-up power unit retrofit.
SCADA Optimization
-Add SCADA system to wind farms
-Integrate different WTG types into one SCADA system
-Integrate different SCADA systems into unified display interface