Compact Substation

Energy storage substation system

Brand: HENGFENGYOU
Series: YBW-C
USES: stored energy
Country of origin: China
Terms of payment: L/C, T/T, Western Union, Paypal, Money Gram
Certification: ISO9001、CB、CE、KEMA

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Energy storage substation system overview

-The energy storage box type transformer can be connected to the pure energy storage of the power grid as an independent system, and can also form a wind solar energy storage system together with new energy power generation

-The energy storage box type transformer can integrate step-down transformer and step-up transformer, complete with corresponding load circuit and energy storage circuit, realize different energy supply and storage schemes by controlling grid connection and interconnection switch, adjust and optimize energy consumption structure, improve energy utilization efficiency and improve power supply reliability

-If the high-voltage (6kV, 11kv, 20kV, 33kV, etc.) grid connected system is adopted for the energy storage box transformer, in order to minimize the electromagnetic interference and circulating current impact between the two branches, the box transformer system adopts double split transformer, and other parameters are not much different from that of wind power and photovoltaic.

Energy storage substation system advantages

- Authoritative certification: ISO9001、CE、CCC、COC、UL、CSA, etc
- Perfect SQA quality management system and patented technology to ensure high quality products
- Efficient production equipment and low raw material prices to ensure the price advantage
- Sufficient inventory, short delivery time and fast delivery worldwide
- Perfect after-sales service system, allowing customers to buy worry-free
- Provide OEM/ODM services. Welcome clients to visit our factory.

Energy storage substation system FAQ

What is an energy storage substation system?
An energy storage substation system integrates battery storage with electrical substations to store excess energy and supply it when needed, improving grid stability and efficiency.
How does an energy storage substation system work?
It stores surplus electricity during low-demand periods and discharges it during peak demand, balancing load and supporting renewable energy integration.
What are the key components of an energy storage substation?
Main components include battery storage units, power conversion systems (PCS), control systems, transformers, and grid interconnection equipment.
What are the benefits of using energy storage in substations?
Benefits include peak shaving, frequency regulation, backup power, reduced grid congestion, and enhanced integration of renewable energy sources.
What types of batteries are commonly used in these systems?
Lithium-ion batteries are most common, but other types like flow batteries, sodium-sulfur, and advanced lead-acid may also be used.
How long can an energy storage substation system provide power?
Duration depends on battery capacity and load demand, ranging from minutes to several hours for grid support or backup power.
What safety measures are in place for these systems?
Safety features include thermal management, fire suppression, fault detection, and advanced battery management systems (BMS) to prevent overheating or failures.
Can energy storage substations support renewable energy sources?
Yes, they store excess solar or wind energy and release it when generation is low, smoothing fluctuations and improving grid reliability.
How is the system maintained and monitored?
Remote monitoring systems track performance, while periodic inspections ensure battery health, software updates, and equipment functionality.
What is the lifespan of an energy storage substation system?
Typically 10–15 years, depending on battery chemistry, usage cycles, and maintenance. Battery replacements may be needed over time.