Multi-Scenario Application of Diesel-Storage Smart Power Station

Multi-Scenario Application of Diesel-Storage Smart Power Station: Replacing Traditional Diesel Generators to Empower Global Construction Projects

With the rapid advancement of global infrastructure development, off-grid construction sites far from municipal power grids mainly rely on traditional diesel generators for power supply. However, conventional diesel-only power solutions have long-standing pain points, including high fuel consumption, frequent shutdowns caused by fluctuating instantaneous loads, and manual, inefficient unit operation.

Our integrated diesel-storage smart power station, equipped with diesel generators, energy storage systems, and an intelligent EMS (Energy Management System), perfectly upgrades and replaces traditional single diesel generator units. It has been successfully implemented in a full range of benchmark projects covering railway, water conservancy, urban construction, and mining industries, providing global engineering projects with a more stable, cost-effective, and low-carbon off-grid power supply solution.

1. Railway Projects: Intelligent Load Shaving with 35% Fuel Savings

Two sets of our diesel-storage smart power stations have been deployed in railway projects in Yunfu and Foshan, operated by China Railway 12th Bureau Group. The systems have run stably for more than 8 months, fully meeting the dynamic power demand of railway construction sites.

Railway construction is featured with drastic power load fluctuations, forcing traditional 500kW diesel generators to operate continuously and resulting in excessive fuel costs. Supported by the intelligent EMS, our smart power station automatically monitors real-time load changes and controls generator startup and shutdown intelligently. During peak power demand, the diesel generator and energy storage system work in tandem to supply power; during low-load periods, the diesel unit shuts down automatically, with the energy storage system independently undertaking power supply. The solution achieves 35% fuel reduction compared with traditional pure diesel power generation, greatly cutting operational fuel expenses while ensuring uninterrupted power supply on site.

2. Water Conservancy Projects: Intelligent Full-Cycle Energy Scheduling for Higher Efficiency

One set of our diesel-storage smart power station is applied to the Zhuanghe Pumped Storage Power Station project, a large-scale water conservancy facility with a designed annual power generation of 1.2 billion kWh and annual water pumping capacity of 1.6 billion kWh, which requires extremely high power supply stability and energy scheduling capability.

Different from traditional diesel generators that only support passive power generation, our smart power station realizes real-time monitoring and full-process intelligent scheduling of electric energy storage, conversion, and consumption. The EMS optimizes energy distribution dynamically, eliminates invalid fuel consumption, improves overall energy utilization efficiency, and effectively reduces long-term operation costs of large water conservancy projects.

3. Urban & Airport Construction: Millisecond-Level Energy Supplement Ensures Zero Construction Interruption

A customized diesel-storage smart power solution is tailored for the phase III expansion project of Guangzhou Baiyun International Airport T3 Terminal, consisting of a 360kW diesel generator and two 250kW energy storage systems.

Large-scale airport construction involves numerous mechanical devices and sharply fluctuating instantaneous loads. Traditional diesel generators suffer from slow response and voltage fluctuation under sudden load surges, easily endangering the safe operation of precision construction equipment. Our energy storage system provides millisecond-level rapid energy compensation to stabilize voltage and current instantly when load spikes. In off-peak hours, the system automatically stops the diesel unit and adopts energy storage independent power supply. The solution delivers consistent and reliable power for terminal expansion construction, while reducing fuel consumption and carbon emissions.

4. Mining Industry: Eliminating Shutdown Risks to Support 18-Hour High-Intensity Daily Operation

The mobile crushing production line of a Chenzhou mining project in Hunan Province previously adopted a 500kW Cummins diesel generator, which faced prominent problems including high fuel consumption, frequent unit shutdowns, and production line jamming caused by severe instantaneous load impact during crushing operations, seriously restricting mining production progress.

After replacing the traditional unit with our diesel-storage smart power station, the system stably supplies power for crushing production lines, on-site living facilities, oil pumps, welding machines, and other multi-type equipment. The system has operated continuously and stably for 5 months with 18-hour daily high-intensity operation and zero power-related shutdowns. Recognizing the excellent performance, the client has repeatedly rented and adopted our solution for multiple mining projects in Shaoyang (Hunan) and Yulin (Guangxi), proving its high adaptability and reliability for harsh mining working conditions.

Core Advantages of Diesel-Storage Smart Power Station

• Breaking the traditional 24-hour full-load operation mode of pure diesel generators, our smart hybrid power solution creates three core values for global engineering clients
• Superior Power Stability: Milli second-level energy storage response effectively offsets instantaneous impact loads, avoiding unit shutdowns and production line stagnation.
• Significant Cost Reduction: Intelligent start-stop control eliminates idling fuel waste, greatly reducing fuel consumption and daily maintenance costs.
• Eco-Friendly & Low-Carbon: Cut down diesel combustion volume, reduce exhaust emissions and noise pollution, meeting global green construction standards.

Customized & Flexible Solutions for Global Projects

Our diesel-storage smart power stations support customized configuration, rental, and turnkey supply. Widely applicable to off-grid or weak-grid scenarios including railways, water conservancy, airport infrastructure, mines, and tunnel engineering, we provide reliable, efficient, and intelligent off-grid power supply solutions for various global construction projects.