Free Custom System Design
- Wind resource & output analysis
- Storage ratio & capacity optimization
- Layout drawing & single-line diagram
- Smoothing & curtailment reduction study
- Grid code compliance verification
Smooth Wind. Stable Grid.
Yiwei's wind + storage solutions pair wind farms with battery energy storage to smooth power output, reduce curtailment, and improve grid compatibility. By absorbing wind fluctuations and shifting generation to high-value periods, storage transforms variable wind into a predictable, dispatchable resource.
Our system integrates LFP battery containers with wind-farm PCS and a unified EMS platform. The EMS provides real-time power smoothing, ramp rate control, and frequency response — enabling wind farms to meet strict grid code requirements and participate in ancillary service markets.
From onshore wind farms to coastal and offshore-adjacent projects, Yiwei delivers wind-side storage configurations from 1 MW to multi-hundred-MW, designed for harsh outdoor environments and high-cycle operation across global wind markets.
Make Wind Predictable
A wind + storage system that smooths output, reduces curtailment, and unlocks new revenue streams for wind farm operators.
Wind Power Smoothing
Real-time charge and discharge smooths minute-to-minute wind power fluctuations, ensuring stable, ramp-rate-compliant output to the grid.
Curtailment Reduction
Store surplus wind energy during periods of grid congestion or low demand, then discharge when conditions improve — reducing wasted generation.
Grid-Friendly Output
Storage provides voltage and frequency support, reactive power control, and fault ride-through — helping wind farms meet stringent grid codes.
Ancillary Services
Fast-responding storage enables wind farms to participate in frequency regulation, spinning reserve, and other ancillary service markets for additional revenue.
Engineered for Wind Conditions
Every wind + storage system is designed around the specific wind resource, grid code, and revenue model. Containerized battery units are rated for outdoor installation in remote and harsh environments.
- Containerized LFP battery, 1–50 MWh per wind farm
- Wind-farm PCS with 4-quadrant power control
- Unified EMS with smoothing, ramp control, and frequency modes
- IP55 outdoor rating, -30°C to +55°C operating range
Built for Every Wind Site
From onshore plains to coastal ridges, our wind + storage solutions adapt to your resource, grid code, and market rules.
Onshore Wind Farms
Utility-scale onshore wind farms use storage for output smoothing, curtailment reduction, and grid code compliance in weak grid regions.
Coastal Wind Projects
Coastal and near-shore wind farms benefit from storage to manage high wind variability and salt-corrosion-resistant outdoor enclosures.
Wind-Solar Hybrid
Shared storage at co-located wind and solar sites optimizes both resources, improving overall plant capacity factor and predictability.
Remote Wind Sites
Isolated wind farms in weak-grid or off-grid areas use storage to stabilize local frequency and voltage, enabling reliable power delivery.
From Design to After-Sales
Yiwei supports wind farm developers, owners, and EPCs through every project stage — from resource assessment to long-term asset management.
- Free wind resource analysis and storage sizing study
- Customized system design with grid code compliance
- On-site commissioning and EMS strategy configuration
- 10-year product warranty with optional O&M service
Performance Specifications
Every component is selected for safety, efficiency, and durability in wind farm environments — backed by rigorous testing and certifications.
Ready to Stabilize Your Wind Farm?
Talk to our wind energy experts for a customized storage solution tailored to your resource and grid requirements.