GRES Series

Established time: 2003

Core advantages:

• Strong technical R&D strength

• Diversified product line

• Wide customer base

• Considerable industry development space

• Professional management team

• A comprehensive set of production capacity

GRES (Grid Renewable Energy Storage Power Supply) static generator is an intelligent and modular power supply equipment that integrates Li-ion batteries, PV controllers, and multi-functional bi-directional energy storage converters (PCS). It is designed not only for energy storage but also for various application scenarios by combining Li-ion batteries, bi-directional DC/AC converters, PV, MPPT, STS, and monitoring units like PMS and other modules. The MPPT, static transfer switch (STS), monitoring units, and other modules can be combined in various configurations to achieve grid-connected power supply, off-grid power supply, uninterruptible power supply, static reactive power compensation, harmonic suppression, and more. Additionally, it supports integration of new energy sources, grid, lithium-ion power, and loads in a structured manner. Its reasonable configuration and scientific utilisation aim to provide users with green, environmentally friendly, noiseless, highly reliable, and secure power services.

BRES (Energy Storage Integrated Power System) is an integrated power supply system that combines long-life lithium batteries, a battery management system (BMS), a high-performance bi-directional energy storage converter module (PCM125), an active safety system, a thermal management system, and an energy management system into a single standardised outdoor cabinet. This forms an integrated plug-and-play intelligent, modular power supply equipment. Each cabinet functions as an independent unit with energy storage and AC/DC power conversion capabilities. It is equipped with an air-conditioning temperature control system and a fire protection system, enabling safe, stable, and reliable operation over long periods. Additionally, it can be flexibly expanded through parallel connection on the AC side to realise capacity growth of the energy storage power station.

10ft, 20ft, 40ft BESS Container

• Multiple working modes.

• Seamless switching between on-grid and off-grid modes,<10ms.

• 3P3W and 3P4W optional.

• RS485, CAN, Ethernet communication modes.

• Functions of low-voltage ride-through and reactive power compensation.

• 100% unbalanced load capacity in off-grid operation.

• Continuous 105% rated output power.

• AC and DC dual-input redundant power supply. ØModular design and flexible product.