Jiangsu Huachen Transformer Co.,Ltd.
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The Multi-Branch Energy Storage Converter Step-Up Integrated Unit belongs to the substation equipment field and is used in renewable energy storage applications. It is designed to coordinate with battery cabins, storing surplus power from new energy generation systems and feeding power back to the grid when needed.
The unit includes a control and protection section, PCS inverter section, high-voltage section and transformer section. The control and protection section is arranged on the same side as the high-voltage section, while the transformer section is located between the PCS cabin and the high-voltage section.
During charging, the PCS cabin converts AC power from the grid into DC power for the battery cabin. When the grid needs additional power, the stored energy can be fed back to the grid through the integrated conversion and step-up system.
The unit has a compact structure and occupies a small installation area. The external radiator design improves heat dissipation performance and supports stable operation of the integrated energy storage step-up system.
The product adopts a new transformer series technology with a rational structure and reliable safety performance. It is suitable for integrated converter and step-up applications in new energy storage systems.
Transformer oil is used as the insulating medium for the 10kV or 35kV high-voltage components, helping reduce the required safety distance and support a more compact equipment layout.
The oil tank adopts a fully sealed structure, isolating the oil from the atmosphere. This greatly reduces oil oxidation and moisture intrusion, helping improve system stability, reliability and safety.
The unit uses a plate-type radiator, which is convenient to disassemble and easy to maintain.
The enclosure is treated with a special shot-blasting process, providing good corrosion resistance and UV resistance. It can also help resist wind and sand erosion in outdoor installation environments.
The low-voltage side adopts intelligent circuit breakers and molded-case air switches. These components provide high breaking capacity and good protection performance.
The transformer oil tank can be equipped with pressure gauges and temperature gauges with communication interfaces. The load switch can also be equipped with a travel switch, supporting remote monitoring, operation and maintenance of the transformer.
Section | Main Function |
|---|---|
Control and protection section | Provides control and protection functions for the integrated unit |
PCS inverter section | Converts AC power into DC power for battery charging and supports power feedback when needed |
Transformer section | Provides voltage boosting for the energy storage output |
High-voltage section | Supports high-voltage output, protection and connection functions |
This multi-branch converter step-up integrated unit is suitable for renewable energy storage systems where surplus power needs to be stored and later used as grid support during high electricity demand periods.
By coordinating with battery cabins, PCS conversion equipment, transformer and high-voltage components, the unit helps reduce power waste caused by insufficient energy absorption in new energy generation systems. It is suitable for projects that require energy storage coordination, peak shaving and valley filling, smoother power output and improved renewable energy grid acceptance.
The Multi-Branch Energy Storage Converter Step-Up Integrated Unit is mainly used in new energy generation and energy storage systems. It is suitable for applications where surplus renewable energy needs to be stored through battery cabins and later supplied back to the grid as supplementary power.
The product is especially suitable for energy storage scenarios requiring PCS conversion, transformer step-up, control protection and high-voltage integration in one coordinated system.
For a tailored solution and detailed project quote for your renewable energy or energy storage project, contact our technical sales team today at +86-15152458816 or send your project specifications to marketing_huachenjs@hcbyq.com、sales@hcbyq.com. We will provide a free custom design and competitive quote within 24 hours.
Its main function is to work with battery cabins to store surplus energy from new energy generation systems and feed power back to the grid when needed.
It helps reduce power waste caused by insufficient energy absorption in new energy generation systems. It can also support peak shaving and valley filling, smooth power output and improve the grid acceptance ratio of renewable energy.
The unit includes a control and protection section, PCS inverter section, high-voltage section and transformer section.
The control and protection section is arranged on the same side as the high-voltage section, while the transformer section is located between the PCS cabin and the high-voltage section.
The PCS cabin converts AC power from the grid into DC power to charge the battery cabin. When the grid needs additional power, stored energy can be fed back through the system.
The low-voltage side adopts intelligent circuit breakers and molded-case air switches, providing high breaking capacity and good protection performance.
Yes. The transformer oil tank can be equipped with pressure gauges and temperature gauges with communication interfaces. The load switch can also be equipped with a travel switch to support remote monitoring, operation and maintenance.
