Recently, the construction of new energy infrastructure in Linyi reached a historic milestone with the official launch of the “Future Energy Supercharging Experience Station” in Yitang Town, Lanshan District.
Integrating megawatt-level ultra-fast charging, photovoltaic energy storage, and V2G (Vehicle-to-Grid) interaction, this “super energy hub” marks the successful deployment of Shandong’s first 10 kV direct-connected Solid-State Transformer (SST) PV-storage-direct-flexible system. More importantly, with its powerful heavy-duty truck charging capabilities, the station directly addresses the key challenges of electrification faced by Linyi, known as the “Logistics Capital of China.”
At this future-oriented charging station, Shandong Jicheng Zhitong New Energy Co., Ltd. leveraged its advanced technological capabilities to provide core support for the heavy-duty truck ultra fast charging zone, creating an efficient, flexible, and intelligent model for heavy-duty vehicle energy replenishment.
Megawatt-Level Flexible Group Charging System Eases Heavy-Duty Truck Charging Challenges
As a major logistics hub in China, Linyi handles a huge volume of heavy-duty trucks every day. Faced with industry challenges such as high charging power requirements, rapid energy consumption, and long waiting times, Jicheng Zhitong equipped the project with a customized Megawatt-Level Flexible Group Charging System.
The deployment of this system significantly improves the efficiency of conventional heavy-duty truck charging.
Through advanced power pool management and flexible power allocation technologies, the system supports high-power charging for a wide range of electric heavy-duty truck models, greatly improving station utilization, vehicle turnover, and overall service capacity.
Direct DC Connection: Driving a New Era of Green Energy Efficiency
Compared with conventional charging infrastructure, Jicheng Zhitong’s Megawatt-Level Flexible Group Charging System offers significant advantages for heavy-duty truck charging:
High-Efficiency DCDC Direct-Connection Architecture for Lower Energy Loss
The system adopts high-power DCDC charging modules, delivering higher conversion efficiency and lower heat generation. It can also achieve seamless DC-side integration with the station’s 10 kV Solid-State Transformer (SST) and photovoltaic energy storage system.
Solar power generated at the station can be directly distributed to heavy-duty trucks through the rectifier cabinet, eliminating losses caused by multiple AC/DC conversion stages.
This enables “green electricity to directly power heavy-duty trucks,” perfectly aligning with the station’s low-carbon PV-storage-direct-flexible energy concept.
Flexible Group Control & High-Power Output for Faster Charging
The system features flexible interconnection and intelligent power allocation capabilities. Based on the actual charging requirements of vehicles—whether conventional electric heavy-duty trucks or vehicles requiring ultra-fast energy replenishment—it can dynamically distribute available power.
Combined with the station’s liquid-cooled ultra-fast charging guns, the system provides a stable and high-power energy supply, supporting an ultra-fast charging experience of “10 minutes of charging for up to 300 km of range.”
For heavy-duty truck drivers, this means energy replenishment can be completed during a short break, significantly improving daily operating efficiency.
Highly Integrated Design for High-Density Charging Scenarios
The configuration of Jicheng Zhitong’s Megawatt-Level Flexible Group Charging System enables highly centralized power deployment.
Compared with conventional distributed charging piles, the “high-power rectifier cabinet + multiple charging terminals” architecture requires less space and simplifies operation and maintenance.
At the same time, it supports charging for a variety of vehicle types, including heavy-duty trucks and high-power passenger vehicles, making it highly adaptable to high-density charging environments.
From “Charging Burden” to “Logistics Powerhouse”
With Jicheng Zhitong’s intelligent flexible group charging system operating reliably, the Linyi supercharging station has evolved beyond a simple energy replenishment facility—it has become a new engine for reducing costs and improving efficiency across the logistics industry.
Since the station began operation, the previous challenges of long charging queues and slow energy replenishment have been significantly alleviated. The high-power group charging system greatly improves vehicle charging efficiency, enabling more transportation trips per day and ultimately increasing operational returns.
Jicheng Zhitong’s contribution to the construction of the Linyi Future Energy Supercharging Experience Station demonstrates not only its deep technological expertise in high-voltage, high-power charging, but also provides a replicable and highly efficient system solution for the electrification of heavy-duty truck logistics.
As the era of convenient, high-speed charging continues to accelerate, Jicheng Zhitong is leveraging intelligent group charging technology as a key driver to unlock a greener future for Linyi—the Logistics Capital of China.
