Prefabricated New Energy substation

Product Description

This Transformer Substation product series is a diverse range of innovative power transformation and distribution equipment, tailored to optimize energy efficiency, enhance grid stability, and support the full lifecycle of new energy power generation systems. This series integrates multiple specialized substation types, including Integrated Multi-Branch Converter & Booster Chambers, Inverter Step-Up Integrated Box-Type Substations, New Energy Transformer Substations, Prefabricated Cabin Substations (e.g., YB Preinstalled Type, 10kV State Grid Standard Models), ZGS Combined Substations, and Chinese Type Transformer Substations.

At its core, the series addresses key challenges in new energy applications: it enables efficient conversion of low-voltage alternating current (LV AC) from renewable sources (solar, wind) to medium/high-voltage AC (MV/HV AC) for grid connection, stores surplus energy via collaboration with battery cabins, and balances grid load through peak shaving and valley filling. All products feature high integration, prefabricated designs, and compliance with industry standards (e.g., 10kV State Grid requirements), making them ideal for new energy power plants, grid supporting projects, and distributed energy systems. By combining superior performance, reliability, and cost-effectiveness, the series serves as a one-stop solution for seamless energy transformation, storage, and grid integration.

Key Features 

• Diverse Product Portfolio for Versatile Needs: The series covers multiple substation types (prefabricated cabins, combined units, inverter-booster integrations, etc.), catering to scenarios ranging from large-scale ground power stations to small distributed energy projects and State Grid supporting facilities.

• Energy Storage & Grid Supplementary Capability: Core products (e.g., Multi-Branch Converter Booster Integrated Chambers) work with battery cabins to store surplus new energy power, releasing it to supplement the grid during high-demand periods--effectively eliminating power waste.

• Peak Shaving & Valley Filling Functionality: Unique load-balancing capabilities allow the substations to reduce grid pressure during peak consumption hours and utilize stored energy during low-generation periods, meeting dynamic user power needs and stabilizing grid operation.

• Efficient Power Conversion Performance: Enables dual conversion processes--converting AC power to DC for battery charging (via PCS inverters) and upgrading low-voltage power (from new energy systems) to MV/HV power (10kV/35kV) for grid connection--ensuring high energy utilization rates.

• Prefabricated & Rapid Deployment Design: Most models (e.g., Prefabricated Cabin Substations, YB Preinstalled Type) feature factory-prefabricated internal equipment and compact structures (e.g., 20ft container-sized), minimizing on-site assembly work and enabling quick deployment.

• High Protection Ratings for Outdoor Durability: Key components (low/medium-voltage rooms, transformer bodies) boast protection ratings up to IP54 (dust-proof Class 5, water-proof Class 4) and IP68 (dust-proof Class 6, water-proof Class 8), resisting sand, rain, and harsh weather in outdoor environments.

• Compliance with State Grid Standards: The 10kV State Grid Standard Prefabricated Substation and other models adhere to national grid specifications, ensuring seamless compatibility with public power grid systems and simplifying approval processes for grid-connection projects.

• Integrated Structure for Space & Cost Savings: All products integrate critical components (transformers, low/high-voltage cabinets, inverters, auxiliary power supplies) into a single unit, reducing land occupation and lowering overall project costs (e.g., installation, maintenance).

• Optimized Energy Consumption: Coating Coil Power Transformer technology (a core part of the series) enhances energy efficiency by minimizing power loss during transformation, aligning with global low-carbon energy goals.

• Strong Grid Acceptance Support: By smoothing new energy output (reducing intermittency from solar/wind), the substations improve the grid's acceptance ratio of renewable energy, driving higher economic benefits for power plant operators.

  
  

Technical Specifications

Application Scenarios 

• Large-Scale New Energy Ground Power Stations: Ideal for centralized photovoltaic (PV) or onshore wind power plants. Models like the Inverter Step-Up Integrated Box-Type Substation and New Energy Transformer Substation convert low-voltage power from PV arrays/wind turbines to 10kV/35kV for grid connection, while peak shaving capabilities stabilize output--maximizing power plant efficiency.

• Grid 10kV Supporting Projects: The Grid Standard Prefabricated Substation directly complies with national grid requirements, serving as a key component in grid expansion, rural electrification, and urban power distribution upgrades. Its compatibility with grid systems ensures fast approval and seamless integration.

• Industrial & Commercial Distributed Energy Systems: For distributed PV/wind projects in industrial parks, factories, or commercial buildings, Prefabricated Cabin Substations (YB Preinstalled Type) and ZGS Combined Substations offer compact, space-saving solutions. They convert on-site generated power to usable voltage (for internal loads or grid feedback) and reduce reliance on grid power.

• Energy Storage & Microgrid Projects: In rural, mining, or island microgrids (with limited grid access), Multi-Branch Converter Booster Integrated Chambers collaborate with battery cabins to form self-sustaining energy loops. They store surplus new energy power and supply it during outages, ensuring stable electricity for local residents or industrial operations.

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