PSI Solutions, Inc.的动态

Design of the control loops of a three-phase PFC in 5 minutes with SmartCtrl ?? ? Antonio Lázaro Blanco,?Professor at Carlos III University of Madrid and Co-Founder of Power Smart Control S.L. will participate in the Power Electronics Virtual Conference organized by our global partner Powersys next November 7, 2024. ? Framework: ?? The three-phase PWM rectifier is one of the key blocks of today's power electronics and its applications are very numerous: power supplies, on-board rectifiers, electric vehicle chargers, motor drives, etc. ? Control design approach: ?? SmartCtrl allows users to design the control loops of three-phase converters and provides the complete C code for the controller in less than 5 minutes. ? ?? Save the date in your calendar and don't miss it: https://lnkd.in/dwbZ5cPr ? #SmartCtrl #PowerElectronics #ControlDesign #PowerConverters

Comprehensive Study of Power Electronics Fundamentals and Applications Key Features: 1. Thyristors and Advanced Semiconductor Devices: Understanding static V-I characteristics of SCR, TRIAC, GTO, and IGBT, alongside turn-on and turn-off mechanisms. #Thyristors #SemiconductorDevices #TurnOnOffMechanism 2. Power BJTs and MOSFETs: Exploring Power BJTs, MOSFETs, and IGBTs, including their basic structure, VI characteristics, and static, dynamic, and thermal behaviors. #PowerBJTs #MOSFETs #IGBTs 3. Series and Parallel Operation: Techniques for series and parallel operation of power electronic devices, emphasizing reliability and scalability. #SeriesOperation #ParallelOperation #Reliability 4. Commutation Schemes: Analysis of natural and forced commutation schemes for efficient device switching and control. #CommutationSchemes #SwitchingControl #Efficiency 5. Controlled Rectifiers: Study of 1-phase half & full wave controlled rectifiers with various loads, addressing input line current harmonics, power factor, and distortion factors. #Rectifiers #ControlledRectifiers #PowerFactorCorrection 6. Bridge Converters: Understanding half and fully controlled bridge circuits, waveform characteristics, and their impact on load types and system performance. #BridgeConverters #WaveformCharacteristics #LoadTypes 7. DC-DC Converters: Classification and analysis of chopper types, including one, two, and four quadrant operations, with emphasis on step-up and step-down choppers. #DCDCConverters #Choppers #QuadrantOperation 8. AC-AC Converters: Exploration of single-phase mid-point and bridge types of step-up and step-down cycloconverters, along with AC voltage regulators. #ACACConverters #Cycloconverters #VoltageRegulation 9. Inverters and PWM Techniques: Study of single-phase half and full bridge inverters, employing pulse width modulation (PWM) for voltage control, and various commutation schemes. #Inverters #PWMTechniques #VoltageControl 10. Applications and Future Trends: Application areas including UPS, SMPS, induction heating, electronic ballast, and AC/DC drive speed control, alongside emerging trends in power electronics. #Applications #EmergingTrends #PowerElectronics These features collectively offer a comprehensive understanding of power electronics fundamentals and their diverse applications in modern electrical systems.

Watch the recording of our webinar on Test-Driven Design: Digital Control of Grid-Tied Converters to explore cutting-edge techniques in power electronics and grid modernization. Learn from experts at Universidade Federal de Santa Maria - GEPOC - Power Electronics and Control Research Group as they demonstrate the power of test-driven design and real-time simulation in enhancing converter reliability and performance. Don't miss the insights from this webinar on digital control, grid-connected converters, and the future of grid modernization - register to watch here: https://lnkd.in/dDfuvV8M #PowerElectronics #GridModernization #TestDrivenDesign #DigitalControl #GridConnectedConverters #RenewableEnergy

fundamentals of Power Electronics

?? Introducing Our White Paper: Solving Harmonics with SmartD’s Clean Power VFD??? We are thrilled to announce the release of our latest white paper, “Solving Harmonics with SmartD’s Clean Power VFD.” This comprehensive document delves into the critical issue of harmonics in Variable Frequency Drives (VFDs) and showcases how SmartD Technologies’ innovative Clean Power VFD offers a groundbreaking solution. ?? Understanding the Challenge:?Harmonics pose a significant challenge in electrical systems, leading to inefficiencies, increased maintenance costs, and compliance issues. Traditional mitigation strategies often fall short, introducing complexity and additional costs. However, SmartD’s Clean Power VFD eliminates harmonics at the source, providing a more efficient, reliable, and cost-effective solution. ?? Key Highlights of the White Paper: 1. Understanding Harmonics and IEEE 519:?An overview of harmonic distortion, its impacts, and the importance of IEEE 519 standards. 2. Traditional VFDs and Harmonics:?Insights into how conventional VFDs generate harmonics and the limitations of traditional mitigation methods. 3. SmartD’s Innovative Approach:?Detailed explanation of how SmartD’s Clean Power VFD addresses harmonics at the source using advanced wide-bandgap (WBG) semiconductor technology. 4. Real-World Measurements:?Comparative analysis of harmonic performance between SmartD’s Clean Power VFD and traditional VFDs, demonstrating superior harmonic suppression and compliance with IEEE 519 standards. 5. Benefits of SmartD’s Clean Power VFD:?Enhanced system efficiency, reduced installation footprint, extended motor lifespan, and ease of integration and scaling. ?? Evidence of Performance:?Our real-world measurements reveal the exceptional performance of SmartD’s Clean Power VFD in suppressing harmonics, ensuring compliance with IEEE 519 standards. The results showcase a significant improvement in system efficiency, reduced installation footprint, extended motor lifespan, and seamless integration. ?? Download the White Paper:?Unlock the full potential of your electrical systems with SmartD’s Clean Power VFD. Download our white paper today to discover how our technology can revolutionize your approach to harmonics mitigation. Link in the first comment #SmartDTechnologies #CleanPowerVFD #HarmonicsSolution #VFD #IEEE519 #Innovation #ElectricalEfficiency

All new Rohde & Schwarz power analyzers is now available in three models to meet all requirements for measuring voltage, current, power and total harmonic distortion on both DC and AC sources. Click below to read more. Follow our page Industry EMEA to read interesting industrial news. #rohdeandschwarz #dc #ac #power #electric #equipments #corporatenews #engineering #technology #industrynews #industrialarticle #article #industrial #industry #news #industryEMEA #emea

?? Industrial Applications, Meet Power & Precision ?? Are you working on a project for industrial applications? Our latest brochure showcases a comprehensive lineup of high-performance components tailored for industrial applications. From robust transformers with multiple topologies like flyback and push-pull to shielded and unshielded power inductors, we’re equipped to support even the most demanding projects. Dive in to find: ? Power Conversion — Reliable transformers for consistent, efficient power ?? Power Monitoring — Accurate current sense and fault detection solutions ?? Noise Filtering — Reduce interference with specialized noise-filtering components ?? Communication — Data magnetics and Ethernet solutions, including PoE and IX Combo’s Swipe through to explore our full offerings and see how our custom solutions can meet your specific requirements. Questions? Reach out—we’re ready to help power your next project! #IndustrialComponents #PowerConversion #DataMagnetics #EngineeringSolutions #Transformers

Integration of a Dwin DMG85480F050_01W touchscreen into a multifunctional AC power meter. Traditional electrical measurement instruments typically use electromagnetic or electrodynamic pointer instruments. Digital instruments, on the other hand, generally utilize dedicated analog and digital circuits. The advent of ultra-large-scale integrated circuits, particularly 32-bit microcontrollers, has significantly accelerated the trend towards virtualized electric measurement meters. This application incorporates an ultra-thin COF intelligent screen, the DMG85480F050_01W, to enable comprehensive measurements in a multifunctional electrical measurement meter, effectively creating a virtualized meter. By measuring instantaneous voltage and current, a microcontroller can rapidly calculate relevant electrical parameters such as single-phase and three-phase effective voltage, effective current, active power, reactive power, apparent power, power factor, and energy consumption, addressing the diverse measurement requirements of various industries. #Touchscreen #Display #UI #Meter #HMI

Understanding SN74HC14N Hex Schmitt Trigger Inverter: Pin Configuration and Applications https://lnkd.in/gcgv52cM

Did you miss our latest white paper on tackling #harmonics with SmartD Technologies’ Clean Power VFD? Here's your chance to catch up! Dive into the details of how we're revolutionizing harmonics mitigation. SmartD’s Clean Power VFD = Harmonics gone! ?? Don't just take our word for it. Our white paper lays it all out – from understanding harmonics to showcasing real-world performance. Curious? Check it out! Link in the first comment. #SmartDTechnologies #CleanPowerVFD #HarmonicsSolution #Innovation #EnergyEfficiency #motorefficiency #sustainability