directly hit the three core pain points
dongfang power one-stop breaking point
user-side energy storage projects often face the three core problems of limited site, system efficiency and load matching. dongfang power has refined customized system solutions, realize efficient service in the whole process
site adaptation
according to the current situation of limited space in the factory area, carry out fine planning and layout, fully activate idle open space resources on the premise of ensuring the operation safety of energy storage system, take into account the aesthetics, practicability and convenience of equipment and later operation and maintenance, and realize efficient and intensive utilization of land resources.
system efficiency
optimize the overall architecture design of the energy storage system, integrate the battery core, liquid cooling temperature control and intelligent scheduling algorithm, realize the double improvement of charge and discharge efficiency and energy conversion efficiency, simplify the operation and maintenance process, reduce the operation and maintenance cost, ensure the long-term efficient and stable operation of the system, and maximize the economic and environmental protection value of the energy storage project.
load matching
deeply combines the load characteristics of high-intensity production in Wanwei high-tech, customizes the exclusive operation strategy, accurately matches the power consumption curve of the park, realizes the trinity value of "energy saving, cost reduction, safety guarantee and efficiency improvement", and maximizes the utility of the energy storage system.
hard core configuration analysis
set industry benchmark standard
relying on dongfang power full process customized solution, this project achieves industry leading in three dimensions of scale, battery core and temperature control, highlight hard core strength
scale to head department, adapt to high load demand
project planning 22.05MW/87.5MWh large-capacity user-side energy storage system, the scale is at the advanced level in the industry, can fully meet the multi-scenario and high-load electricity demand in Wanwei high-tech park, marking the formal entry of enterprise energy management into a new stage of scale and intensification.
ningde era 587Ah large battery cell, the first application in the industry
ningde era 587Ah high-safety large-capacity lithium iron phosphate battery cell is fully adopted, which is also the first application of this type of battery cell in the field of energy storage on the domestic user side and has important industry milestone significance. Compared with the traditional cell, the cell achieves a triple increase in monomer capacity, energy density and cycle life, providing core hardware support for the long-term stable operation of the 87.5MWh system.
liquid cooling temperature control intelligent algorithm, safe and efficient double guarantee
configure liquid cooling temperature control integrated energy storage solution, with advanced intelligent scheduling algorithm, to achieve triple values:
first, accurately cut peaks and fill valleys, intelligently adjust charging and discharging according to the power load curve, and reduce peak power consumption costs;
The second is to improve the efficiency of revenue, make full use of the peak-valley electricity price difference, and enhance the overall economy of the project;
The third is to build a strong security line, liquid cooling technology to ensure that the temperature of the battery pack is uniform and controllable, greatly reducing the risk of thermal runaway, and adapting to the long-term stable operation requirements of industrial scenarios.
the core value of the project, enabling the green transformation of enterprises
as a key project of wanwei hi-tech to implement the "double carbon" strategy and optimize the energy structure, the project is located in the factory area of wanwei group, with 14 sets of 6.25MWh energy storage battery containers, multiple booster tanks, inverter booster and intelligent monitoring systems to ensure the stable operation of the system in all directions.
after the project is completed and put into operation, it will bring multiple core values to wanwei hi-tech:
on the one hand, it will realize peak-valley arbitrage through "trough charging and peak discharging", effectively reduce the production electricity cost and improve the energy utilization efficiency;
on the other hand, the energy storage system can be used as a reliable backup power supply to ensure the stability of power supply under high-intensive production scenarios, avoid production losses and economic risks caused by power outages.
At the same time, the project will form a synergistic effect with the existing distributed photovoltaic projects of the enterprise, further enhance the self-utilization rate of green electricity, and help the enterprise to achieve a win-win situation of energy saving and cost reduction and green transformation, which is fully in line with the national green and low-carbon development strategy.
ceremony ended successfully
a new chapter on new energy development
the atmosphere at the commencement ceremony was solemn and warm. in the common countdown of all the guests, the leaders completed the ribbon-cutting ceremony, fireworks were crowed, excavators were launched simultaneously, and the project officially entered the stage of comprehensive construction, all parties are witnessing this milestone.
This cooperation is not only the in-depth cooperation between Dongfang Power and Wanwei Hi-Tech in the field of new energy, but also highlights Dongfang Power's core competitiveness and technical strength in the field of customized energy storage services, and further expands its user-side energy storage market layout.
In the future, Dongfang Electric Power will continue to deepen the field of new energy, relying on technological innovation and project experience, to create more benchmark energy storage projects, and contribute to the upgrading of regional energy structure and the green and high-quality development of enterprises.