The 2025 New Energy Storage Taishan Development Conference and the Energy Storage Industry and Technology Exhibition kicked off grandly at the Taishan International Convention and Exhibition Center in Tai'an, Shandong Province. FGI Science And Technology Co.,Ltd. , a leading enterprise in the field of power electronics and energy storage in China, showcased its full-scenario intelligent energy storage system and core products. With cutting-edge technologies and strong capabilities, it contributed the "FGI solution" to the construction of the new power system.
FGI has been deeply involved in the power electronics industry for over 30 years. In the application of high-voltage cascading technology, it has over 30,000 sets of high-voltage cascading power electronic products with engineering application achievements worldwide, as well as 50+ years of brand and technical accumulation. It is the leader in high-power and high-capacity high-voltage cascading technology in the electrochemical energy storage industry, and has a one-step-ahead advantage in aspects such as safety, efficiency, and cost.
The energy storage product line exhibited by FGI covers low-voltage, high-voltage, and industrial-commercial scenarios, possesses complete independent intellectual property rights and a wealth of application cases, fully demonstrating the "all-scenario, high-efficiency, intelligent" technical layout.
01.High-pressure cascaded energy storage system
High protection level IP54, with strong adaptability.
Integrated design, facilitating installation and maintenance.
Automatic redundancy design, high reliability.
Carrier phase-shifting design, low harmonic distortion rate.
Straight mounting design, high overall efficiency.
Supports multi-machine parallel operation, capable of rapidly expanding to over 100 MW.
02.1500V/2.5MW PCS (Grid-forming type)
The three-level ANPC topology has the highest efficiency.
Liquid cooling for heat dissipation, no performance reduction even at 50℃ ambient temperature.
Standard equipped with intelligent fuses, effectively protecting the DC side.
It has constant voltage, constant current, and constant power control modes.
Supports high and low voltage transients, with grid-forming capability.
Has island operation, primary frequency regulation, VSG, black start, and automatic on-off grid connection switching functions.
High protection level (IP65). Supports multi-machine parallel operation.
03 125kW/261kWh Industrial and Commercial Energy Storage System
High Security: Single cluster design, no loss of parallel capacity, reduces the risk of thermal runaway; Immersion-based active fire protection, intelligent safety warning.
High Performance: Supports multi-machine parallel operation, demand control, anti-backflow, load tracking.
High Density: Integrated design, small floor area, simple construction, flexible expansion.
High Intelligence: Distributed database, health management and active operation maintenance, cloud-edge collaborative energy scheduling.
04 Mine-used Energy Storage Emergency Power Supply
Emergency power supply: Provides dual-loop external backup power supply, enabling seamless switching in case of power grid outage. The main fan is controlled by rapid risk prevention.
Peak-valley arbitrage: Utilizes charging and discharging to take advantage of local electricity price differences to achieve peak-valley arbitrage and generate profits.
Automation: Unattended operation, automated and intelligent operation.
Power regulation: Flexible configuration, energy conservation and consumption reduction, meeting output requirements for different power segments.
Four-quadrant operation: Capable of outputting active and reactive power in four quadrants, real-time energy receiving and sending, ensuring stable output voltage.
At the FGI exhibition stand (stand number: C Hall CT17), the venue was bustling with people. A continuous stream of guests, partners, and media friends stopped by to get a closer look at FGI's cutting-edge technologies and innovative products.
"Though the road ahead is long and winding, I will strive to go up and down to seek the truth." FGI will take this industry event as an opportunity to not only convey its unwavering determination to pursue excellence in products and strive for the best, but also to demonstrate its commitment to rooting in Shandong and serving the entire country. In the future, FGI will continue to drive the innovation of technology as the main force, work together with industry partners, and jointly promote the high-quality and sustainable development of the new energy storage industry, contributing Chinese wisdom and strength to global energy transformation.