Modular Solid State Transformers for Adaptable Energy Integration

Name: Modular Solid State Transformers for Adaptable Energy Integration
Brand: Zhejiang Rockwell Energy Technology Co., Ltd.
SKU: 3240
Price: 228000.00 USD
Availability: InStock

Zhejiang Rockwell Energy Technology Co., Ltd.

13yrs 100+ staff 30000+m² US$100000000+ China

Attributes Description Documentation Resource Library Supplier

Key attributes

Brand	Rw Energy
Series	RW-SST
Rated Power	1.0MW / 1.25MW / 1.5MW
Rated Grid Voltage	AC 10kV / DC ±10kV
Rated Output Voltage	DC 750V / DC 800V

Description

Product Description

Solid-state transformers (SSTs), also known as power electronic transformers, are based on the core concept of Power Electronic Building Blocks (PEBB). They generally employ a modular series-parallel topology to facilitate the flexible integration of varying voltage levels, capacity ratings, and forms of electrical energy, thereby enabling adaptable configurations for diverse application scenarios.

Features

Small size, few links, average efficiency improvement 3% (2%~5%)
High frequency replaces power frequency, reducing windings and copper consumption 90%+
Flexible AC/DC multi-port conversion AC10kV/DC ±10kV/DC750V
DC200~1000V stepless voltage regulation, multi-port self-adaptation

Technical Specifications

Item	Parameters
Rated Power	1.0MW / 1.25MW / 1.5MW
Rated Grid Voltage	AC 10kV / DC ±10kV
Rated Output Voltage	DC 750V / DC 800V
Maximum Efficiency	98.5%
Power Control Accuracy	≤ ±1%
Current Harmonic Distortion（Rated Operating Condition）	＜1%
Redundancy Level	N+X (X customizable)
Ingress Protection Rating	IP54
Ambient Temperature	-25℃ ~ +50℃
Altitude	≤2000m
Overall Dimensions (W × D × H)	3600x1500x2400mm (1.25MW Model)

Solutions - Solid State Transformer

Green AI Data Centre Power Solution

Multi-Scenario Solutions Based on Solid-State Transformers (SST)1. Industry Background and Pain Points1.1 Industry BackgroundIn the AI large-model era, the power density of a single data-centre rack has jumped from the traditional 8 kW to 50–100 kW+, and total electrical load is moving from tens of megawatts to hundreds of megawatts. Power systems that are highly efficient, space-saving and quick to deploy have become the core competitive advantage of computing infrastructure.1.2 Four Pain

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Medium-Voltage Direct-Connect Ultra-Fast Charging Station

An SST-Based Solution for Next-Generation EV Charging1. Industry Background and Pain Points1.1 Industry BackgroundWith more than 30 million EVs on the road, users now expect charging to feel like refuelling. That demand has driven the shift to ultra-fast charging (350 kW+, 800 V platform). But the conventional "transformer + charger" station architecture hits a systematic wall in power density, efficiency and utilisation of the grid connection.1.2 Four Pain Points of Traditional Charging Station

RW Energy
Medium-Voltage Direct-Connect Energy Storage Solution (E4Matrix)

Faced with high energy loss and limited revenue of energy‑storage projects, conventional grid‑connection architectures can hardly meet the requirements for efficient operation.The E4Matrix medium‑voltage direct‑connect energy‑storage solution adopts SST solid‑state transformer technology to simplify conversion links for superior efficiency and reliability.1. Industry Background and Pain Points1.1 Industry BackgroundAgainst the backdrop of the dual-carbon strategy and the build-out of the new pow

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Electrical design and protection coordination solution for Solid-State Transformer (SST) systems

I. Technical Bottlenecks in SST System IntegrationMulti-Cabinet Coordination Timing Mismatch The power electronic protection response of the power cabinet (SST) operates at the microsecond level, while the relay protection of the high-voltage cabinet operates at the millisecond level. This timing discrepancy creates a "blind zone" in protection coordination during faults, exposing power semiconductor devices to risks of overvoltage and overcurrent damage. The inherent breaking time of the high-v

RW Energy

Know your supplier

Rw Energy

Zhejiang Rockwell Energy Technology Co., Ltd.
13yrs 100-500 30000+m² US$100000000+ China

Online store

On-time delivery rate

Response time

100.0%

≤4h

Company overview

Workplace: 30000m² Total staff: 100 Highest Annual Export(usD): 100000000

Services

Business Type: Design/Manufacture/Sales

Main Categories: Medium and High Voltage Switchgear/Low Voltage Electrical Components/Renewable Energy and EV Charging/Electrical Testing and Metering/Lighting and Monitoring Equipment/Power Generation and Backup Systems/Power and Distribution Transformers/Instrument Transformers and Sensors/Transformer and Switchgear Parts/Construction Equipment and Tools/Electrical Manufacturing and Factory Automation/Lightning Protection and Electrical Insulation/Electrical Safety Equipment/Substations and E-Houses/Power Electronic Equipment/Electrical Panel and Controlgear/Power Quality Equipment

$228000.00

Calculation of voltage

Warranty by

Whole life care manager

Whole-life care management services for equipment procurement, use, maintenance, and after-sales, ensuring safe operation of electrical equipment, continuous control, and worry-free electricity consumption.

The equipment supplier has passed platform qualification certification and technical evaluation, ensuring compliance, professionalism, and reliability from the source.