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Core Technical Capabilities

Expert System Design Consultation
Technical core 01
Motor Control Systems
• Customized FOC algorithms (Sensorless/Hall-sensor) • BLDC/PMSM motor SVPWM optimization (Industrial pumps, HVAC compressors) • Torque-Speed curve analysis & dynamic load adaptation
Technical core 02
High-Power PFC Solutions
• 99% efficiency PFC topology (3-20kW Single/Three-phase) • Thermal management for industrial power supplies
Technical core 03
Smart Control Terminals
• Modbus/CAN bus wired controller development • Driver board & main control board co-desig

Engineering Resource Hub

Motor Control Library
• Compressor-specific FOC tuning parameters • Pump/fan anti-surge algorithm guide • Ultra-low temperature heat pump startup compensation table
Technical motor control library
Power Supply Design Kits
• Digital PFC inductor calculator (with SiC/GaN selection)s • Industrial EMC design specification (EN 55032 Class A/B) • Heat pump power supply thermal design whitepaper
Technical power supply design kits

Technical Service Framework

Application ScenarioOptimization ParameterCore Technical Approach
Commercial HVAC ControllerCOP increase ≥8%Dynamic defrost algorithm
Pool/Heat Pump ControllerCompliance with EU Lot 11Anti-condensation corrosion circuit
BLDC/PMSM DriveTorque ripple ≤2%Adaptive SVPWM modulation
PV InverterMPPT efficiency >99.5%Harmonic suppression topology
High-Power PFC Digital SupplySystem efficiency >96%Interleaved PFC control

Design Validation Tools

Motor Parameter Quick Reference
Speed (RPM)Torque (N.m)Input Power (kW)Motor Type Applicable
0-50012-500.8-2.5Refrigeration Compressor
500-20005-201.2-3.0Pool Heat Pump
2000-50002-81.5-4.0Industrial Fan
PFC Efficiency Reference
Power RatingInput VoltageEfficiencyTopology
3kW220Vac98.2%Interleaved Boost
10kW380Vac99.1%3-Phase VIENNA
20kW480Vac98.7%3-Level T-Type

Reliability Assurance

Laboratory Capabilities
Technical component testing
Component Testing
• XRF Spectrometer (RoHS compliance) • Electrolytic capacitor leakage current tester • Transistor curve tracer
System Validation
• 2000hrs HTOL (85°C/85%RH) • 50G mechanical shock test • IEC 61000-4-5 surge immunity • EN 55032 EMI pre-scan
Technical system validation

Global Support Network

Efficient Response Protocol
<4 hours for initial solution proposal<24 hours for root cause analysis report
Emergency cases: Original FAE joint support (ST/Infineon/NXP)

Partnership Advantages

Expertise icon
Proven Technical Expertise 20+ years in motor control & power electronics
Patent icon
Patent Portfolio Covering drive algorithms & power topologies
Chain icon
Global Supply Chain Tri-Source assurance for critical components
Adv field proven
Solutions Field-proven in multiple countries

Technical Resource Library

Download Center
HC-MC100 Compressor Control Algorithm Whitepaper
Pdf

Global Leader in Intelligent Control Solutions

We uphold the belief that technology creates value, driven by innovation, and are dedicated to delivering exceptional experiences and greater added value to our customers.
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