Discover ActionPower's experience in the field of power electronics throughout 30 years of growth and successful track of industrial solutions.
Explore ActionPower's comprehensive range of programmable power and automated testing equipment covering AC/DC, profile emulation and testing sequence automation.
ActionPower combines our advanced programmable power with sophisticated softwares for diverse profile emulation solutions as well as versatile functioning realization.
ActionPower supports technological advancement for our users from various industries with flexible, sophisticated and multi-functional programmable power systems and profile emulation solutions.
ActionPower's comprehensive PV source emulation solutions support component-level prototype R&D until the 1500 & 2000 VDC utility-scale inverter interconnection validation.
The enforcement of IEEE 1547 and UL 1741 SB has fundamentally redefined the role of photovoltaics—shifting from simple energy sources to sophisticated, grid-supportive architectures.
ActionPower’s system-level profile emulation synchronizes Solar Array Simulation with Grid Emulation, enabling comprehensive validation of system interactions across dynamic conditions. From rapid irradiance and cloud transients to severe grid faults, our back-to-back testing architecture ensures your systems meet the most stringent regulatory requirements for both source-side and grid-side performance.
Unmatched expertise in MW/MVA power system for both solar array and grid condition emulation with proven track of projects.
Large-Scale Testing, Small-Scale Precision. ActionPower’s tower-type systems deliver the high-speed responsiveness as that of rack mount units.
Integrated programmable testing sequence and automation options as per scenario and testing requirements specified by IEEE, UL, Sandia and IEC.
Integrated software for reproducing utility-level grid anomalies as well as FPGA-based RLC modelling for conducting holistic grid-code validation.
ActionPower’s expertise in high-power electronics, paired with our sophisticated AC/DC emulation platforms, aligns perfectly with the evolving needs of the Photovoltaics industry.
Testing module-level power electronics requires extreme current resolution and high-speed dynamic response. ActionPower’s multi-channel programmable power supplies with PV emulation functions provide independent I-V curve emulation for each input that engineers can verify individual MPPT tracking efficiency and static/dynamic performance under rapid irradiance shifts. Our integrated AC/DC testing setup streamlines the certification process for single-phase grid-tied micro-inverters with unmatched accuracy.
Micro-Inverter Testing Solutions
As string inverters scale up to 250kW, maintaining grid stability under diverse environmental conditions is critical. ActionPower delivers high-power density string-level simulation that replicates real-world solar array behaviors, including complex shading and temperature fluctuations. Our regenerative grid simulators enable comprehensive LVRT/HVRT and frequency ride-through testing, ensuring full compliance with the latest global grid codes for commercial and industrial rooftops.
Check String Inverter Testing Solutions
Validating multi-megawatt central inverters demands massive power capacity and high-voltage DC support. ActionPower’s TITAN series supports up to 2000VDC and 10MW+ parallel configurations, providing the robust DC source and regenerative AC grid needed for utility-scale solar stations. From harmonics analysis to sophisticated grid-fault injections, we provide the infrastructure to test the world’s largest power conversion systems in a controlled laboratory environment.
Check Central Inverter Testing Applications
he convergence of PV and ESS requires testing platforms that handle bidirectional power flow with zero-latency switching. ActionPower’s "Back-to-Back" architecture synchronizes battery emulation with PV and grid simulation to validate charge/discharge cycles, SOC management, and Grid-Forming capabilities.
Check PCS Testing Solutions
What makes ActionPower unique? Our tower-type systems deliver 1MW/1MVA single-unit power, scalable up to 10MW/10MVA to cover the entire IEEE 1547 compliance range. Unlike traditional modular racks that sacrifice speed for capacity, ActionPower offers superior dynamic response that safeguards your megawatt-scale systems to meet the strictest grid-compliance transients without latency.
TITAN Series programmable DC power supplies feature ultimate high-power from a single unit reaching 1MW and offer profile emulation capabilities for reproducing solar array and battery behaviours.
Key Features
Discover TITAN for PV SimulationDiscover TITAN for Battery Emulation
ITAN Series regenerative grid simulators deliver 1MVA single-unit power, scalable to 10MVA to meet the upper limits of IEEE 1547. Featuring advanced software-defined RLC emulation and full four-quadrant energy recovery, TITAN AC provide the ultra-high dynamic response required to simulate complex grid disturbances and anti-islanding scenarios with over 94% energy efficiency.
Key Features
Discover TITAN Grid Simulator Discover TITAN AC Load Simulator
Discover how FPGA-based RLC modelling enables software-defined grid impedance with microsecond latency for megawatt inverters to meet the strictest IEEE 1547 and UL 1741 compliance.
Find out the differences between solar simulators in form of rackmount modular design and tower-type high-power architecture and which fits your testing application better.
Discover how high-dynamic grid emulation ensures your DERs remain stable and connected during extreme voltage transients, securing your grid-tied certification.
Learn how precision RLC modeling validates anti-islanding protocols under IEEE 1547 and UL 1741, preventing hazardous unintentional islanding.
Explore the fundamental PN junction effects that drive solar cell dynamics and learn how these physics-level insights optimize MPPT algorithms for maximum PV system efficiency.
Specification-matching testing and simulation solutions need discussion of both parties. Actionpower welcomes you inquiry to study together with us about how we can automate your testing processes.
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