An 8MWh energy storage project contracted by Jiangsu Hengtong Energy Storage 
Technology Co., Ltd. succeeded in reverse power transmission and was 
successfully connected to the grid at the first attempt. 

https://photos.prnasia.com/prnh/20200623/2838473-1 

As one of the core technologies of new energy industry revolution, energy 
storage technology applies devices or physical media to store energy for 
emergent use. It can store energy when electricity demand is in the trough and 
release energy at the peak of the grid load. In this manner it can overcome the 
fluctuation of new energy power generation.

This 140m2 project uses 380V low-voltage grid connection. The power station 
applies a 2MW/8MWh energy storage system containing four 40-foot standard 
containers with the functions of thermal insulation, corrosion resistance, 
earthquake resistance and waterproof. The capacity of each container is 
500kW/2MWh.

Once this project is put into operation, it can provide intelligent energy 
utilization and protection solutions such as leveling the curve of the demand, 
emergent power supply, capacity management, load tracking, flexible reverse 
power protection, etc. 

The successful connection with professional technical solutions and 
high-quality service of Hengtong Energy Storage have been applauded by 
customers.

Hengtong Energy Storage, which belongs to the general energy sector of 
Hengtong's Power Industry Group, is based on the comprehensive energy 
utilization, multi-energy complementation, 'Internet + energy' and other 
foundations of energy industry. Taking 
'Mining-Generation-Transmission-Distribution-Utilization-Storage' as the 
starting point of business, it is mainly engaged in R&D, production, EPC, 
operation and maintenance and investment services of large energy storage 
projects. It also provides solutions to energy storage of industrial, 
commercial and household use, as well as energy storage of power system, 
micro-grid, distributed photovoltaic generation, distributed wind power, 
photovoltaic and energy storage, energy monitoring, energy conservation of 
industry and construction, multi-energy complementation, regional energy 
management and other systems. In this manner, it strives to build a 
comprehensive industrial chain of energy service in cooperation with the power 
grid.

SOURCE: Hengtong Group

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