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ADVANCED POWER ELECTRONICS × PHYSICAL AI

Power Electronics.
Energy System Control.

SST, PCS, storage conversion, distribution control and operating systems for data centers, industrial campuses, vessels and charging sites.

PHYSICAL AI CONTROL PLANE
AIDECISION
ENGINE
SST
AIDC
VPP
MARINE
POWER FLOW 98.9%
RESPONSE 0.8ms
REAL-TIME · CONSTRAINED · SAFE
SCROLL↓
ONE ENGINEERING SYSTEM · FOUR INDUSTRIES

A common engineering system
for four applications

Each project is defined through energy sources, power conversion, distribution and loads, and operating control. Equipment interfaces, protection settings and service scope are set during system design.

01Energy SourcesGrid · PV · Storage · Shore
→
02Power ConversionSST · PCS · DC/DC
→
03Distribution & LoadsCompute · Campus · Marine · Mobility
→
04Operating ControlForecast · Dispatch · Trade · Maintain

PRODUCT PORTFOLIO

Four Product Families

The four families use common power modules, controllers, device interfaces and operating software, configured for industry-specific voltage, load and safety requirements.

01COMPUTE × POWER

SST & AI Infrastructure

The system uses an 800VDC main bus supplied from 10kV through multi-port SSTs, with A/B DC buses, in-row power racks, BBU/BESS and liquid-cooled AIDC modules.

10MW centralized AIDC1MW liquid-cooled compute podSST-fed 800VDC power
  • SST Power Infrastructure
  • AI Compute Infrastructure
  • Physical AI Coordination Platform
Rendered multi-port medium-voltage SST energy router
Multi-port SST and 800VDC compute power
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02ZERO-CARBON CAMPUS

Zero-Carbon Campus

PCS units, storage systems and edge controllers regulate site power. The AI Agent VPP platform handles resource aggregation, load forecasting, demand response and electricity-market operations.

Zero-carbon campus energyCommercial and industrial storagePV-storage-load-charging integration
  • Power Conversion & Storage
  • Edge Control Products
  • AI Agent VPP Platform
Commercial liquid-cooled battery energy storage system
Commercial liquid-cooled energy storage
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03SMART MARINE

Smart Marine

Electric propulsion, energy storage conversion, protection, energy management and shore power for all-electric, hybrid and large integrated-power vessels.

All-electric vesselsHybrid propulsion vesselsOffshore wind service vessels
  • Integrated Power & Propulsion
  • Marine Storage & Conversion
  • Marine Control and Management Software
Marine electric propulsion motors and converter test equipment
Marine electric propulsion test system
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04SMART MOBILITY

Smart Mobility Energy

High-power charging, battery swapping, site storage, V2G equipment and site energy management for trucks, buses, logistics parks and highway service areas.

800V fast-charging hubsTruck charging and swappingBus charging with storage
  • Charging & Swapping
  • Site Energy Products
  • Mobility Energy Cloud
Highway photovoltaic transport energy infrastructure
Zero-carbon highway energy infrastructure
↗

SHARED TECHNOLOGY STACK

Conversion, control
and operations

The technology stack covers power conversion, state estimation, edge control, protection and operating analysis. Product families use the same equipment models and interface rules where applicable.

View Technology Architecture →
01Advanced Power Electronics

SST · PCS · DC/DC · SiC

PHYSICAL
02Physical AI

World Models · Multi-Agent · MPC

INTELLIGENCE
03Cloud-Edge-Device

Cloud · Gateway · Edge Control

EXECUTION
04Safety & Reliability

Adaptive Protection · Recovery · AIOps

SAFETY
05Energy & Carbon

Trading · Certificates · Carbon

VALUE

INTEGRATED SOLUTIONS

System Design and Engineering Delivery

Each architecture identifies power paths, conversion equipment, bus arrangement, protection boundaries and control responsibilities for equipment selection, integration and operation.

SST ENERGY ROUTER / AIDC-10MWMulti-Port, Multi-Voltage SST Energy RouterDESIGN BASIS · 800VDC PRIMARY BUS
CONTROL PLANE
PHYSICAL AI ORCHESTRATORCompute · Power · Cooling
DCIM / EMS / BMSState estimation and dispatch
PROTECTIONPort protection and isolation
MV AC INPUTS
CONFIGURABLE PORT 110kV ACDisconnector · CB · Protection
CONFIGURABLE PORT 220kV ACDisconnector · CB · Protection
CONFIGURABLE PORT 335kV ACDisconnector · CB · Protection
MV AC
MODULAR POWER-ELECTRONIC TRANSFORMERMULTI-PORT SST
STAGE 01CHB / MMC
AC/DC
Modular MV rectifier
→
STAGE 02HF
ISOLATION
High-frequency link
→
STAGE 03DAB
DC/DC
Soft switching & routing
Parallel modules · Bidirectional flow · Independent ports · Fault bypass
MULTI-VOLTAGE DC / AC PORTS
PORT A / PRIMARY800VDC A/BAI racks · In-row power · CDU
PORT B / STORAGE750-1000VDCBBU/BESS · Bidirectional storage
PORT C / AUXILIARY400VACPumps · Cooling · Auxiliary loads
PORT D / RACK48VDCPost rack-level DC/DC
Bidirectional powerPort control & protectionHF isolation boundary800VDC primary AIDC bus; other ports project-configurable
02 / ZERO-CARBON CAMPUS

Campus Source-Grid-Load-Storage Single-Line

Grid, PV, storage and backup generation connect through dedicated protection and conversion interfaces to a sectionalized campus AC bus under microgrid EMS control.

CONTROL & OPERATIONSAI AGENT VPP / MICROGRID EMSForecast · Dispatch · Islanding · Demand Response · Trading
POWER SOURCES
UTILITY10kV Utility GridIncoming Breaker
PV ARRAYDistributed PVInverter + AC Breaker
BESSBattery StorageBidirectional PCS
BACKUPEmergency GensetATS / Synchronizer
POWER DISTRIBUTION
MV PROTECTION10kV Switchgear
MV / LV10/0.4kV Transformer
400V AC MAIN BUS A / B
LOAD FEEDERS
CRITICALCritical ProductionProtected Feeder
FLEXIBLEHVAC & Flexible LoadsControllable Feeder
CHARGINGEV InfrastructureManaged Feeder
主功率单线EMS/PMS控制链路Sectionalized bus · Bus-tie protection · Black start · Load prioritization
03 / SMART MARINE

Integrated Marine Power and Propulsion Architecture

Dual gensets, shore power and marine storage feed a sectionalized main switchboard; propulsion, thruster and service loads are supplied through selectively protected feeders.

VESSEL CONTROLPMS / MARINE AI-EMSGeneration · Load Sharing · Propulsion · Storage · Protection
ONBOARD SOURCES
GENSET 01Diesel / Gas GensetGenerator CB
GENSET 02Redundant GensetGenerator CB
SHORE POWERShore ConnectionSync Check + Shore CB
ESS + PCSMarine BatteryBidirectional Converter
POWER DISTRIBUTION
MAIN SWITCHBOARD690V Bus Section A
BUS TIEBus-Tie Breaker
690V MAIN BUS A / B
VESSEL FEEDERS
PROPULSIONTransformer → VFD → PM MotorPropulsion Feeder
THRUSTERThruster & Deck MachineryDrive Feeder
HOTEL LOAD440V / 230V Service LoadsService Transformer
主功率单线EMS/PMS控制链路Sectionalized bus · Differential/overcurrent protection · Redundant essential loads
04 / SMART MOBILITY

Charging-Site Microgrid & Ultra-Fast Charging

In this AC-coupled site architecture, the 10kV utility supply feeds a sectionalized 400V bus through MV switchgear and a line-frequency transformer. PV, BESS and charging equipment connect through standard conversion interfaces under site EMS control.

SITE OPERATIONSCHARGING EMS / LOAD MANAGEMENTCapacity · PV-Storage · Managed Charging · Demand Control · Fleet Scheduling
SITE ENERGY
UTILITY10kV Utility GridIncoming CB + Metering
PV CARPORTSolar CarportString Inverter + AC CB
BESSSite StorageBidirectional PCS + AC CB
BACKUPBackup Power InterfaceATS / Synchronizer
POWER DISTRIBUTION
MV SWITCHGEAR10kV MV Switchgear
MV / LV10/0.4kV Transformer
400V AC MAIN BUS A / B
CHARGING FEEDERS
DC FAST CHARGEDistributed Charging CabinetAC/DC Power Modules
DISPENSERLiquid-Cooled Dispenser200-1000VDC
MCS / TRUCKBus / Truck High-Power ChargingDedicated Protected Feeder
SITE AUXLighting, CCTV & Site ServicesLV Distribution Feeder
主功率单线EMS/PMS控制链路Sectionalized 400V AC bus · AC-coupled PV/BESS · Charger AC/DC · Dynamic load allocation

EVIDENCE & VALIDATION

Performance Metrics

Efficiency, dynamic response, power quality and protection figures are labeled by source, including prototype records, test reports and engineering materials.

FIG. 01

SST Conversion Efficiency

50kVA three-port prototype

TECHNICAL DATA
98.9%PEAK EFFICIENCYInput powerHF isolationMulti-port outputSST / HF LINK / DABBIDIRECTIONAL · ISOLATED · MULTI-PORT
η = POUT / PINPEAK 98.9%50kVA / 3 PORT
FIG. 02

Dynamic Power Response

Step-response metric

TECHNICAL DATA
P(t)TIME / ms0.8msSETTLING TIME
CommandMeasured responseSettling band
FIG. 03

Output Current Harmonics

Spectrum metric

TECHNICAL DATA
THRESHOLD1357911131517192123< 2.5%THDHARMONIC ORDER
FundamentalTotal harmonic distortion < 2.5%Limit / IEC
FIG. 04

Marine Protection Action

Value stated in engineering material

TECHNICAL DATA
SENSINGDECISIONTRIP0≤50 ms≤100 ms≤0.1sTOTAL CLEARING TIME
01 · Fault inception02 · Detection03 · Selective trip

PROJECT CONTACT

Project Scope
and Technical Review

Provide the application, capacity, voltage, connection conditions and project stage so we can define the product configuration and work scope.

Discuss a Project ↗hbsjtu@163.com · Shanghai, China

Power-electronic equipment and energy-system engineering for data centers, industrial campuses, vessels and charging sites.

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