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ADAS and Highly Automated Driving
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Body and Comfort
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Connectivity
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Functional Safety and Automotive Security
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Infotainment and IVE
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Powertrain & Vehicle Dynamics
- Active Suspension
- Braking and Stability Control
- Electrification
- Electric Power Steering (EPS)
- Transmission and Gearbox
- HV-LV DC-DC Converter
- EV Auxiliary Systems
- 48-Volt-LV DC-DC Converter
- 48-Volt Starter Generator
- Traction Inverter
- On-Board Charger (OBC)
- DC Fast EV Charging
- Powertrain Control Module (PCM)
- Gate Driver Solutions
- Battery Management Systems (BMS)
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Vehicle Networking
DC Fast EV Charging
DC Fast EV charging, also known as Level 3 charging or DC quick charging, is a high-power charging method for electric vehicles (EVs) that allows for rapid charging of the vehicle's battery. Unlike Level 1 and Level 2 charging, which utilize AC power and require an on-board charger in the vehicle, DC fast charging directly delivers DC power to the vehicle, bypassing the need for on-board AC-to-DC conversion.
The development of DC fast charging technology continues to evolve, with advancements focusing on increasing charging speeds, expanding charging infrastructure, and standardizing connector types. Ongoing research aims to further improve charging efficiency, reduce costs, and extend the range of EVs, making them even more convenient and appealing to a wider range of consumers.
DC fast charging is a game-changer in the electric vehicle industry, enabling rapid charging and making long-distance travel more feasible. Its ability to deliver high-power DC directly to the vehicle's battery significantly reduces charging time, enhancing the convenience and practicality of electric vehicles for drivers.
Reference Design
Technical Documentation
- Physically Based, Scalable SPICE Modeling Methodologies for Modern Power Electronic Devices
- Using Physical and Scalable Simulation Models to Evaluate Parameters and Application Results
- Fast DC EV Charging: Common Topologies and Power Devices Used in the System
- Electric Vehicle DC Fast Charging: Holistic Overview
- Reliability and Quality for IGBTs
- Engineering Essentials: Choosing Between Digital Isolators or Optocouplers