(H)EV - 補助HV-LV DC-DC
電気自動車のアーキテクチャは、少なくとも1つの低電圧サブネットワークと低電圧エネルギー貯蔵装置および複数の電気負荷、ならびに1つの高電圧サブネットワークと高電圧エネルギー貯蔵装置を含みます。補助HV-LV DC-DCの役割は、これら2つの電気サブネット間で双方向にエネルギーが流れるようにすることです。
最大の課題は、最高のエネルギー効率化を達成し、システム全体のコストを抑えることです。DC-DCが必要とするスペースも当然最小限に抑えるべきです。インフィニオンの製品群は、特にこれらの障害を簡単に乗り越える手助けとなるよう設計されています。
(H)EV - 補助インバータ システム図
システムへのメリット
- 車載対応のパワーモジュールおよびディスクリートソリューション製品ポートフォリオ
- 幅広い高効率電力変換トポロジに対応（双方向を含む）
- コンパクトな設計できわめて高い電力密度
- 高いスイッチング周波数でも非常に低いスイッチング損失
- 絶縁型ゲートドライバ
- 高性能32ビットマイクロコントローラソリューション
- システム開発の期間短縮のための評価キット
Online Courses
This training covers the harmonized frame of standards from international bodies like ISO, IEC, SAE and UL dedicated to the Wireless Power Transfer system technologies.
This training covers the most relevant standards for high power charger design, grouped into 4 major areas:
• charging topology
• communication
• accessories
• safety and security
Do you want to know the various topologies you can find in this power conversion stage and their top-level working principle? Get to know the basic concepts of passive and two-level active rectification methods.
Understand why to use WBG switches for bi-directional converters, the topologies used and how they function.
Training topics:
- Get to know how AURIXTM is able to answer the needs of the electric vehicle market
- Recognize and explore how AURIX™ TC3xx addresses key electric vehicle challenges, and understand the main features of the AURIX™ TC3xx microcontroller
In this training you will:
- Get to know Infineon’s IPOSIM tool, specifically for an automotive electric vehicle inverter
- Discover the steps involved in simulating different parameters and comparing the results of different Infineon products to see which is the best fit for your application
- The training covers detailed information about Infineon's 3rd generation automotive EiceDRIVER™ 1EDI305xAS
- Participants will learn how these products help to reduce switching losses and improve thermal efficiency, resulting in longer range for hybrid and electric vehicles
This training covers Infineon’s portfolio of power semiconductors, ranging from D2PAK packages to 62-millimeter modules.
All products are based on the latest micro-pattern trench technology.
In this training you will:
- Be familiar with silicon carbide MOSFET structures and their characteristics
- Get to know Infineon's CoolSiC™ MOSFET, its features, its improvements over a typical trench MOS and how it performs against its competitors
- Have an overview of the converters needed in electric vehicles.
- Analyze the 2-quadrant converter topology in buck and boost mode and the half-bridge converter with center tap rectification topology.
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In this video, you will:
- Be familiar with top-side cooling, its uses and benefits
- Learn how you can get the most out of your TOLT package
In this training you will:
- Understand the benefits that SiC technology has over Si technology in products and systems
- Recognize the benefits of SiC in automotive applications
Learn more about Infineon automotive dependability.
In this video, you will:
- Understand how Infineon’s power semiconductor module portfolio is a solution for the main challenges of the electric vehicle industry
- Know Infineon’s general value drivers as well as recent success stories on the electromobility market
In this training you will:
- Learn about the transition from fule injection combustion engine to full battery electric vehicles and the main 48V powered applications.
- Additionally get an overview about Infineon’s comprehensive MOSFET portfolio for 48 V applications and their support material
Description:
- Get to know Infineon’s Automotive MOSFET data sheet
- Improve your understanding of the parameters and diagrams in the document, which will help you better evaluate the device’s limits and capabilities
