FGI, in collaboration with Dongfang Electric Machinery, made its appearance at the Taiyuan Coal Exhibition, creating a new chapter in the industry with intelligence
On April 22, 2025, the 23rd Taiyuan Coal (Energy) Industry Technology and Equipment Expo grandly opened at the Shanxi Xiaohu International Convention and Exhibition Center. FGI Electronic Technology Co., LTD. (Booth No. : N505) showcased a variety of heavyweight products, focusing on "low-carbon transformation, intelligent upgrading, and industrial ecosystem reconstruction", providing efficient and intelligent solutions for the coal and energy industry, attracting many industry experts and customers to stop and exchange.
1.Innovative products lead industry transformation
At this exhibition, FGI highlighted its product matrix and comprehensive solutions for the mining industry, covering areas such as efficient energy utilization, safe power supply, energy storage emergency response, and intelligent control, demonstrating the company's strength in technological innovation and industrial upgrading.
(1) Long-distance power supply comprehensive management device
The long-distance power supply comprehensive management device developed by FGI has successfully broken through the industry bottleneck that it is difficult to achieve long-distance power transmission in the underground production working face of coal mines. Without adopting measures such as parallel cables and mobile transformers, it solves the problem of voltage sag in long-distance lines. It can achieve a power supply distance of 5,000 meters for a 3300V coal mining face and 3,000 meters for a 1140V tunneling face. This not only helps to enhance the efficiency of coal production but also reduces production costs and improves power supply reliability, providing a stable power guarantee for the construction of intelligent mines.
(2) High voltage explosion-proof SVG
The FGI explosion-proof SVG can provide capacitive or inductive reactive power rapidly and continuously. It adopts advanced instantaneous reactive power theory and power decoupling algorithm based on synchronous coordinate transformation. With the set reactive power nature and magnitude, power factor, grid voltage, etc. as control targets, it dynamically tracks the changes in grid power quality and regulates reactive power output. It can also achieve curve setting operation, improve power factor, balance three-phase voltage, suppress voltage flicker and voltage fluctuation, and control harmonic pollution, etc., completely solving the power quality problems existing in the underground power supply system of coal mines.
(3) Energy storage emergency power supply system
Based on the power consumption characteristics of the mining area, FGI improves the power distribution for important loads, provides energy storage emergency power sources, achieves high-power and high-rate discharge, and seamlessly switches power supply when the power grid fails, ensuring the continuous operation of key equipment and meeting the coal mine's demand for power supply reliability. At the same time, it supports peak-valley electricity price arbitrage and provides an economical and reliable emergency energy solution for the mining area.
(4) High-voltage explosion-proof frequency converter
The FGI high-voltage explosion-proof frequency converter integrates a mobile transformer station and a frequency converter, occupying a small area. It adopts unit cascading and carrier phase shift technology, and can drive equipment such as scraper conveyors, transfer conveyors, belt conveyors, and water pumps over a distance of 5,000 meters.
2.Focus on industry trends and jointly build a green ecosystem
Accelerating the intelligent construction of coal mines, building a new industrial system of intelligent and green coal mines, and achieving intelligent, safe and efficient mining and clean utilization of coal resources are the strategic tasks and inevitable paths for the high-quality development of China's coal industry in the new era. FGI is at the forefront of the industry, using technological innovation as its driving force to empower customers to optimize their energy structure, reduce carbon emissions, and actively participate in reshaping the industrial ecosystem. At this exhibition, the FGI team engaged in in-depth dialogues with elites from all walks of life, focusing on the technological revolution in the coal industry. It aims to assist the coal industry in transforming towards new digital and intelligent industries and business forms, fully demonstrating the company's profound technological accumulation and outstanding scenario-based application capabilities in the energy transition. FGI is committed to driving green development through innovation, working hand in hand with industry partners to build a sustainable energy future and contribute to achieving the dual carbon goals.
