Innovation abilities and qualifications
Patents for Invention
An integrated system and control method for lithium battery simulating the electrical characteristics of lead-acid battery. Published
A system integration and control method for traction battery echelon used in energy storage power station
A fire-fighting device combining pressure relief and fire resistance for energy storage systems
A battery cluster parallel topology for a lithium-ion battery ESS and battery cluster control method
A bidirectional inverter with multiple DC branches and its current balance control method
Published
Published
Accepted
Operation control management system
System Structural design and system integration Battery cluster design
(Energy Management System)
Management System)
Design and integration techniques
Main business
One-stop energy storage solution
Design Manufacture Operation and maintenance
➢Design and Manufacturing Control -
- Reference to Automotive Systems and Tools (FMEA).
➢Use the safety of electric vehicles as the standard.
➢Base the design on the project requirements.
➢Strictly control the selection and production process of each component.
➢60 pre-delivery tests for structure, life, safety, failure and maintainability.
➢Local + cloud (Web, APP, APPlet) real-time fingertip O&M.
➢Monitoring and data services.
➢Permanent O&M technical support.
Project team history experience
Beforetheestablishment of COOLI,thecoremembers of thecompany'stechnicalteamworked at BYD andhavebeen engaged in theresearchanddevelopmentandapplication of batteryenergystorageproductssince 2007. The project developmentandexecutionexperiencecovers 23 countries aroundtheworld,andmorethan 100 batteryenergy storageprojectshavebeendelivered,coveringallenergystorageapplicationscenarios.
Cases
Since its establishment, Vilion has successfully delivered and implemented many cases at home and abroad:
Shenzhen
EMS+Vi-Viewer
➢ Location：Nigeria
➢ Delivery date：Dec, 2021
➢ 250kW/3MWh integrated container solar+ storage microgrid system
➢ Application: Suitable for access of diesel generator and supports the switching of the utility grid and on-grid/off-grid within
Solution for Microgrid ESS
➢ Location：Europe
➢ Delivery date：June, 2022
➢ 2 sets of 8-cluster battery racks +PCS+BMS+ control systems. Total: 1200kW/1.29MWh.
➢ Application: Three classes of protection system and providing uninterruptable power for customers' daily office and equipment operation.
➢ Location：Japan
➢ Delivery date：Dec, 2022
➢ 2.88MW/7.296MWh, including 6 sets of the 480kW/1216kWh Containerized BESS(EnerCube)
➢ Application: Integrated solar+storage solution (PV capacity: 3.5MW). In the on-grid mode, the system participates in the regulation of electricity market, including peak-load shifting and virtual grid application. In the off-grid mode, it will build a smart microgrid to supply power for the microgrid region, so as to solve the power-off of of users in the region.
➢ Location：Shanxi province, China
➢ Delivery date：Sept, 2021
➢ 20ft 240kW/675kWh container energy storage system
➢ Application: Integrated ESS + Solar + EV Chargers system to provide electric power for enterprises in the logistics park and new energy vehicles.
Integrated ESS + Solar + EV Chargers system
➢ Location: Dominica
➢ Delivery date: Nov, 2021
➢ 500kW/1MWh integrated container solar+ storage microgrid system
➢ Application: Suitable for access of diesel generator and supports the switching of the utility grid and on grid/off grid within 10ms.
Solution for Microgrid ESS
➢ Location：Shenzhen, China
➢ Delivery date：July, 2021
➢ 20ft 240kW/675kWh container energy storage system
➢ Application: Peak-load shifting, provide cheap, high quality and reliable power supply to industrial parks.
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