Energy Storage

Mingyang has developed core equipment such as energy storage inverters (PCS), energy management systems (EMS), and battery management systems (BMS). They provide “energy storage+” system solutions covering various applications on the power supply side, grid side, and user side, creating a fully lifecycled, intelligent operation, and smart scheduling intelligent energy storage system.

Advantages of Energy Storage Products

  • Long lifespan

  • Strong safety

  • High reliability

  • High integration

  • High intelligence

Three-phase energy storage inverters

RE-key series distributed liquid-cooled cabinets

Wind-cooled energy storage integrated systems

Liquid-cooled energy storage integrated systems

Energy Management Systems

Battery Management Systems

Advanced Energy Storage Technology

  • Damping Technology for Power Grid Oscillation
  • Virtual Synchronous Generator Technology
  • Virtual Power Plant Technology
  • Intelligent Temperature Control Balance Technology

Damping Technology for Power Grid Oscillation

Energy storage systems address the oscillation issues in the power grid system by utilizing advanced intelligent impedance self-identification technology to improve the impedance of new energy fields, achieving the effect of dampening the oscillations of new energy fields and eliminating the additional losses caused by system cluster oscillations.

Virtual Synchronous Generator Technology

To combat the insufficient frequency regulation capability and inadequate frequency characteristic of new energy generation systems, a grid-connected energy storage inverter with virtual synchronous generator technology capabilities has been developed. It can actively participate in “building the grid” to achieve automatic frequency and voltage regulation functions.

Virtual Power Plant Technology

With the vigorous application of distributed energy technologies in the user-side market, real-time and rapid load forecasting coordinated control technology has been developed to largely address the issue of structural peak-shaving and insufficient output frequency regulation. By leveraging advanced artificial intelligence and big data technologies, the introduction of electricity spot trading and carbon quota trading mechanisms aims to enhance the revenue of industrial and commercial projects.

Intelligent Temperature Control Balance Technology

The liquid-cooled battery PACK adopts automotive-grade low-flow resistance liquid cooling plates, which offer higher integration and more uniform heat dissipation, resulting in a temperature difference of <3°C. The container employs multi-level liquid cooling pipeline distribution arrangements, ensuring any deviation in PACK flow is <10%, with a system-wide temperature difference of <5°C.