GWGrid Technology Co., Ltd.
Intelligent Energy Storage
EMS & Control Solutions
Specializing in Energy Storage EMS, coordination controllers
and cloud platforms since 2018
Company Overview
A team of dedicated engineers committed to building world-class energy solutions
Founded in 2018 and headquartered in Zhuhai National Hi-Tech Zone, China, GWGrid Technology is dedicated to providing advanced energy storage technology solutions for the power industry and new energy sector.
We independently develop and manufacture embedded EMS controllers, grid coordination controllers, microgrid controllers, and PV-storage-charging controllers, offering integrated storage system solutions and GWCloud services. Our core team brings over 15 years of experience in power system automation and embedded development.
- 300+ energy storage projects delivered
- 1,500 MWh total installed capacity
- 2 invention patents & 20+ software copyrights
- CE Certified · ISO 9001 · KEP Testing Certified
- National High-Tech Enterprise
Hardware Product Line
From embedded controllers to station-level coordination — full-scenario storage control
Coordination Controllers
GWRouter
Grid Coordination Controller
- Dual GOOSE + Dual MMS
- Response ≤50ms
- Up to 24 PCS units
- AGC/AVC support
GWRouter200
Enhanced Coordination Controller
- Large-scale PCS cluster control
- Enhanced communication
- Upgraded hardware platform
- For large storage stations
GWRouter300
Microgrid Controller
- On/off-grid seamless switching
- PV-storage-charging control
- Diesel coordination
- Multi-energy optimization
Energy Storage Controllers
GWC100
1U Rack-Mount Controller
- RISC-V / GW3288 dual-core
- 7×RS485 + 2×CAN + 2×ETH
- Modbus RTU/TCP
- Embedded Linux
GWC165
Compact Controller
- Ultra-compact design
- RISC-V processor
- Wall/DIN rail mount
- Cost-effective solution
GWC160
Distribution Area Controller
- Automotive-grade RISC-V
- -25°C ~ +70°C
- 10×RS485 + 3×CAN + 4×ETH
- Full protocol (Modbus/104/61850)
- 3-phase imbalance correction
GWC180
Grid/Off-Grid Controller
- Seamless switching <20ms
- VSG virtual sync generator
- Diesel coordination
- Microgrid strategy
GWC200
2U Storage Controller
- 2U rack-mount design
- Multi-controller cascading
- Dual power redundancy
- Enhanced data processing
GWController
Flagship Controller
- 5-slot plug-in architecture
- Dual CPU redundancy
- Up to 48 interfaces
- Military-grade EMC
- Hot-swappable design
Software & Cloud Platform
From local EMS to cloud management — fully digital energy storage operations
NeuEMS
Energy Management System
- Distributed DDS real-time data bus
- Multi-CPU collaborative processing
- Component-based pluggable architecture
- Edge AI intelligent optimization
- Local & cloud dual deployment
- SCADA · PCS dispatch · SOC balancing
GWManager
GWCloud Platform
- Grid station panoramic monitoring
- Microgrid centralized management
- GIS geographic monitoring
- Cloud SCADA configuration builder
- Hierarchical alarm management (≥10yr)
- 1000+ concurrent · <3s response
GWAPP
Mobile Application
- iOS & Android support
- Real-time data monitoring
- Alarm push notifications
- Remote control & parameter adjustment
- O&M inspection recording
GWProject / GWConfig
Engineering Tools
- Project management
- Device configuration & debugging
- Visual parameter editor
- Batch device management
- Firmware upgrade & maintenance
Full-Scenario Energy Storage Solutions
Customized EMS platforms for every application scenario
Grid-Side EMS
AGC/AVC automatic control · Primary frequency regulation <50ms · IEC 61850/104 protocol · Dual GOOSE+Dual MMS · 24 PCS coordination · GWRouter200 + GWR200 + NeuEMS
C&I EMS
Peak shaving · Anti-backflow · Multi-controller cascading · AI intelligent dispatch · Time-of-use pricing · GWC100 + GWC160 + GWCloud
Microgrid EMS
On/off-grid seamless switching · PV-storage-charging control · Diesel coordination · VSG virtual sync generator · Multi-energy dispatch · GWC100 + GWRouter300 + GWC180
Integrated Energy Storage Systems
Turnkey solutions for diverse applications
Outdoor Storage Cabinet
Standardized container/cabinet design with integrated PCS+BMS+EMS. IP54 protection, intelligent thermal management, and plug-and-play deployment. Supports multi-cabinet parallel operation.
C&I · Park · Grid-side
Storage-Charging Integrated Unit
50kW/200kWh integrated design combining energy storage and EV charging. Smart charge/discharge strategy with V2G support.
Charging stations · Parking lots
PV-Wind-Storage-Charging
Multi-energy complementary system with PV, wind, storage, and EV charging. Grid-connected/off-grid dual-mode operation for zero-carbon parks.
Zero-carbon park · Renewable integration
Distribution Area Storage
Cloud-Station-Area 3-tier architecture with GWC160 controllers. Aggregatable-detachable storage (fixed + mobile). One-stop solution for 4 power quality issues.
Distribution area · Power qualitySystem Performance & Certification
| Metric | Specification |
|---|---|
| Concurrent Access | ≥1,000 terminals, response <3s |
| Data Acquisition Latency | <2s (device to UI) |
| Historical Data Storage | 10 years (expandable to 30) |
| Data Compression | ≥10:1 ratio |
| Alarm Push Latency | <5s from trigger to push |
| System Availability | ≥99.9% (<8.76h downtime/yr) |
| Security | Level 2.0 Protection, HTTPS, audit |
National High-Tech Enterprise
ISO 9001 Certified
KEP Testing Certified
CE Certified (EMC/LVD/EMF)
2 Invention Patents
20+ Software Copyrights
Product Selection Guide
Find the right product for your application
| Application | Controller | Coordinator | Software | System |
|---|---|---|---|---|
| Grid-side storage station | GWC160/GWC200 | GWRouter200 | NeuEMS | Outdoor Cabinet |
| Frequency regulation | GWC160 | GWRouter200 | NeuEMS | Container |
| C&I peak shaving | GWC100/GWC160 | — | GWManager | Integrated Cabinet |
| Park energy storage | GWC100/GWC200 | GWRouter | GWManager | Outdoor Cabinet |
| Distribution area PQ | GWC160 | — | GWManager | Area Storage |
| PV-Storage-Charging | GWC100/GWC180 | GWRouter300 | NeuEMS | PV-Storage-Charging |
| Microgrid / Off-grid | GWC180/GWC100 | GWRouter300 | NeuEMS | Microgrid System |
| Residential storage | GWC165 | — | GWAPP | — |
Get In Touch
We look forward to discussing your energy storage needs
Address
Room 401, Building 3, Tsinghua Science Park, 101 Daxue Road, Tangjiawan Town, Zhuhai National Hi-Tech Zone, Guangdong, China
Phone
