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技術ウェビナー&セミナー Semikron Danfoss

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過去に開催したセミナー

Motor Drives

More Compact and Efficient Motor Drives with Silicon Carbide

With recent technological advancements, silicon carbide is becoming the first choice for enabling energy savings and increasing power density. However, motor drives and silicon carbide MOSFETS are two topics that seemed impossible to combine: high costs, fast switching transitions, lack of short circuit capability, and reliability concerns were all persistent roadblocks, preventing a tangible return on investment. But it is time to rethink. By merging state of the art packaging technology with the latest generation of SiC MOSFETs, we provide a totally new degree of design freedom to motor drive design engineers.

Please join us on October 15th at 16:00 CEST to learn how SiC is now a cost-effective and reliable solution.

Solar Energy

SKiiP 4 SiC: The First SiC Intelligent Power Module for 1500VDC Applications

The well-established SKiiP family will soon be joined by the first silicon carbide IPM. SKiiP 4 SiC enables high-power converters for Solar and ESS, Green Hydrogen and more with lower overall costs.

Join our webinar March 19th at 16:00 CET.

Wind Energy Motor Drives

SKiiP 7: Latest Generation Intelligent Power Module for Drives and Beyond

The newest member of the well-established SKiiP IPM family is here. The SKiiP 7 enables customers to design converters with higher power density or reduced cost per unit area.

Join us on November 15 at 16:00 CET to see all the features.

Motor Drives

Silicon Carbide in AC Motor Drives

Silicon carbide has increased the efficiency of power converters in many applications. However, general purpose motor drives have not been able to benefit from SiC due to cost and technical limitations. Now, changing market conditions and advances in technology mean SiC makes sense in variable torque applications. When considering the complete motor drive, the return on investment for SiC becomes apparent. Equally important is understanding the reliability of this high-performance technology.

Please join us on June 13 at 16:00 CEST to learn how SiC is a now a cost-effective and reliable solution.

Solar Energy Motor Drives Battery Vehicles

Benefits of Schottky Barrier Diodes

In recent years, silicon carbide Schottky barrier diodes are increasingly used in high power applications. These devices differ fundamentally from traditional silicon pn diodes. This webinar explains the behaviour differences and how to take advantage of these differences in a converter.

Solar Energy

Power Module Reliability: Humidity

High humidity environments present a relatively common, but not well understood, problem for power electronics. Properly addressing seemingly random humidity-induced failures requires an understanding both of the environment around a power semiconductor module as well as the high-risk operating conditions. If you work on the design or field service of outdoor power electronics systems, please join us on July 26, 2022 at 16:00 CEST.

Wind Energy Power Supplies Solar Energy Motor Drives

SEMITRANS 20 - High Power, Higher Reliability

The SEMITRANS 20 offers high power and reliability in a scalable package design, perfect for high power motor drives and renewable energy converters. Its low inductance design offers simple paralleling and system integration while the industry standard design enables a multiple-sourcing strategy. 

During this free webinar, learn why the SEMITRANS 20 is the perfect match for high power motor drives, wind, solar and energy storage converters.

Power Module Reliability - Power Cycling

Power module reliability could be limited by its ability to withstand repeated load cycles. This webinar introduces the concept of power cycling, its effect on power semiconductor modules, and shows how to predict when a module may fail. If you are a design or component engineer, be sure to join us on April 12, 2022 at 16:00 CEST.

Increase Development Speed with SEMIKRON Application Samples

Application Samples allow power electronics developers to test their SEMIKRON devices even faster. Along with corresponding reference designs, Application Samples reduce prototyping effort, allowing for reduced time to market.

This webinar provides an overview of available Application Samples and how they benefit power electronics development.

Reduced Thermal Resistance with Latest Phase Change TIM

Phase Change TIM offers a simplified manufacturing process, but generally has a higher thermal resistance than paste. SEMIKRON, determined to find the best solution, researched which Phase Change Material offers the best benefits to our power modules. We found a solution, which competes with even the latest High Performance Thermal Paste.

Wind Energy Power Supplies Traction

Gate Driver Principles, Considerations and Selection Process

No single IGBT gate driver meets every specific application. Therefore, in his webinar on October 26, Adyatmika Darmanandana will explain several considerations for selection and application of gate drivers. This information will help power electronics engineers choose the correct drivers and related components.

Wind Energy Solar Energy Energy Storage

Efficient Green Hydrogen Production with Power Electronic Stacks

Producing green hydrogen calls for efficient water electrolysis. Reduced current ripple and grid harmonics increase water electrolysis efficiency; however, this often requires flexibility from power electronics. SEMIKRON offers extensive expertise to support power supply development for efficient green hydrogen production. In this webinar, Timo Gassauer explains the wide range of products, assemblies and services that SEMIKRON can provide.

Thermal Resistance of Power Modules

Understanding how heat flows out of a power module is crucial for power design. This webinar explains how thermal resistance is derived by a power module manufacturer, some techniques used for measurement, and how the values given in a datasheet can vary between module types and manufacturers. ​​​​​​​ Additionally, the concept of thermal coupling and how operating modes influence thermal resistance will be discussed. This webinar is a natural extension to the previous webinar “How to Read an IGBT Datasheet.”

How to Read an IGBT Module Datasheet

IGBT module datasheets are often a source of confusion. This webinar introduces the SEMIKRON datasheet for a typical industrial IGBT module, explaining each term and providing insight as to how it can be used. The content provides datasheet clarity for both entry-level and experienced engineers. We explain the difference between “maximum ratings” and “characteristics” and show the power designer which parameters are valuable for design and which points must be considered when comparing datasheets across manufacturers.

Light Duty Vehicles

Demonstrating the Benefits of eMPack® Modules Using eMPack® Application Kit

SEMIKRON's eMPack power modules are perfect for automotive e-drive systems. SEMIKRON's Application Kits offer an easy way to get started with the eMPack in a short time in the customer's lab. There is no need to think about technical details like optimized gate resistors or any other kind of adaptation of the driver board to the eMPack modules. Available for different semiconductor technologies and blocking voltages the Application Kits reduce the time to get started significantly and are hence the perfect tool to evaluate different power ratings and semiconductor technologies.

Light Duty Vehicles

eMPack® Power Module Family - Technology to Build Scalable and Highly Effcient Traction Inverters

Scalable, compact, highly reliable, efficient... these are some of the attributes passenger car manufactures require for e-drive system power electronics. Silicon Carbide (SiC) technology is the foundation for efficient power conversion but the specific features of SiC require an optimized module design with respect to electrical and thermal performance as well enhanced thermal cycling robustness. eMPack power modules based on Semikrons fully sintered direct pressed technology (DPD) is addressing these requirements.

Wind Energy Solar Energy Motor Drives

Modules for High(er) Power Renewables and Drives

As the power of renewable applications grows, there is an increasing demand for high(er) power modules and IPMs. SEMIKRON presents their latest product line-up for renewable energies and high power drives in this webinar at PCIM Digital Days 2021. This webinar includes the increased power rating of SEMITRANS 10, the new SEMITRANS 10+ and the latest SEMITRANS 20 product family with highest power density, ideal for paralleling and scaling. The high power SKiiP 4 IPMs will also be showcased with the new High Performance Cooler.

Wind Energy Power Supplies Solar Energy Power Quality Energy Storage Car Charger Station

Power Modules: Driving Tomorrow’s Smart Grid

The grid is changing from large, centralized power plants with passive loads to smaller, decentralized renewables with more active loads. With this more intelligent grid, power electronics driving the grid require higher efficiency and power density in a reliable package. During this PCIM webinar, SEMIKRON displays the latest developments enabled by generation 7 IGBTs and Silicon Carbide chipsets. For drives and UPS, SEMIKRON’s Generation 7 IGBT portfolio offers efficiencyin industrial standard packages. In applications requiring increased power density and efficiency, such as energy storage and EV charging, the latest SiC portfolio is now available. For Solar, achieve low cost and efficient designs by combining SiC and the latest IGBTs.

Car Charger Station

Push the Limits of Efficiency and Power Density for EV Charger Converters

EV Chargers require the smallest, most efficient converters at a competitive price point. Common knowledge says higher switching frequencies reduce filter size, but there are limitations to this principle. Switching devices, for instance, may become prohibitively expensive at extreme switching frequencies. With our new Silicon Carbide portfolio, SEMIKRON now has the tools to push these limits further. In this webinar, we compare power module selection with filter design. Additionally, we offer insights into our findings of converter development.

Wind Energy Solar Energy

Operation & Maintenance: A Stack Success Story

After establishing ourselves in the repower market, SEMIKRON is ready to tell you our secret: stack design. This webinar on March 23 at 16:00 CET explains how we increased wind turbine lifetime with a higher reliability replacement stack.

SemiSel 5: Simplify Power Semiconductor Selection

In the first section of this webinar, Martin Röblitz will guide you through the new features of SemiSel 5. He will also show which additional features are available especially for registered users and how they make SemiSel even better. In the second section, we will run a complete simulation together. In only five steps, we will get from the selection of the topology to the detailed analysis of the simulation results. Afterward, we will have plenty of time for your questions. With this knowledge, you will have the ability to select the power modules you need faster and with more confidence.

Wind Energy

More performance at lower cost in wind converters? SKiiP4 now offers up to 25% improvement.

How to improve performance, cost and compactness of high power and wind converter applications? The webinar reveals recently made improvements of the field proven sintered SKiiP4 Intelligent Power Modules SKiiP4. Marco Honsberg will explain the contribution of the new High Performance Cooler technology and dedicated generator/grid side chipset tailoring to reach keen cost per performance targets.

Solar Energy Energy Storage

Complement Solar with Optimised Energy Storage

With Solar + Storage becoming a growing trend, energy storage converters must consider the requirements of solar.

For AC-coupled systems, a bidirectional AC/DC converter is required. SEMIKRON offers a portfolio of power modules with topologies, which increase efficiency while both charging and discharging the batteries.

We will also discuss DC/DC topologies for DC-coupled systems, which can pair with 3-Level solar inverters. In order to meet 1500VDC designs, SEMIKRON now offers the latest 950V Generation 7 IGBTs with optimised designs for improved performance.

Lastly, we will discuss implementing Silicon Carbide in an intelligent way to improve efficiency and power density while keeping costs to a minimum.

Battery Vehicles

SKAI 3 LV for Motor Controllers in Forklifts & Industrial Vehicles

Forklifts and industrial vehicles require reliable, compact power inverters. For the low voltage range (24V-144V), the SKAI 3 LV is the solution.

Rather than starting from scratch or using an inflexible inverter design, SEMIKRON offers a new solution with the SKAI 3 LV. You can now focus on the IP that matters most without getting stuck in the power hardware and packaging details.

Once the design is ready, this new approach then offers mass production through SEMIKRON’s proven manufacturing expertise.

Wind Energy

The Next Level for Wind Power Converters

Cost and efficiency are king in the world of renewable energy! Power up your investment, increase the voltage up to 1000VAC. This brings down the total cost of your wind energy system. 3-Level topologies enable this higher voltage, higher efficiency and greater power.

Our webinar shows an optimised solution for the Neutral-Point-Clamped (NPC) topology. The new SEMITRANS 10 MLI has an enhanced clamping diode for efficient bi-directional power flow. The new SEMITRANS 20 balances a simple design with the Active Neutral Point Clamped (ANPC) topology. The low inductance package offers increased reliability and easy paralleling. Both modules contain the latest IGBT generation M7.

For increased power at 690VAC, learn about the SKiiP4 with new High Performance Cooler. Upgrade your power stack without changing the converter design thanks to full compatibility to the previous SKiiP 4 design.