ALLPCB
Domain Controller Fundamentals for Automotive Systems
Examines why distributed ECU-based architectures are inadequate and how centralized EEA with domain controllers improves compute utilization, wiring, bandwidth and maintenance.
EV Charging System Components and Principles
Technical overview of EV charging system functions, components and operating principles for AC and DC charging, including safety, monitoring, and station management.
Oil Cooling Systems for EV Drive Motors
Technical overview of EV drive motor trends: oil cooling methods, flat-wire windings for higher slot fill and efficiency, and multi-function integrated e-drive systems.
IGBT Bonding Wires in Electric Vehicles
Explore the role of IGBT bonding wires in electric vehicle powertrains, focusing on material properties and performance.
How Different Engine Types Differ in Construction
Technical review of engine types and major subsystems: cylinder layouts, valve timing, combustion/injection, forced induction, cooling, lubrication and transmissions.
High-Voltage Wiring Harness Design for New-Energy Vehicles
Technical overview of high-voltage wiring harness design and layout for new-energy vehicles, covering dual-rail architecture, connector selection, shielding, and routing principles.
Automotive Relay Construction and Operation
Technical review of automotive relay construction, operating principles, selection criteria and common failure modes with case studies for improving vehicle electrical reliability.
Automotive High-Speed Audio and Video Transmission: In-Vehicle Ethernet Solutions
Explore in-vehicle Ethernet solutions for high-speed audio and video transmission, including FPD-Link and streaming media in modern cars.
Audi's Selection of Induction and Synchronous Motors
Audi Q6 e-tron pairs a front induction motor with a rear synchronous drive and adaptive front-rear regenerative braking to increase efficiency, reduce consumption and boost power.
Key Technologies of Electric Vehicle E-Drive Systems
Technical overview of e-drive systems covering motor power, inverter efficiency gains with SiC, and multi-in-one high integration trends for EV power units.
Automotive Ethernet: Wiring and Cabling Solutions
Overview of automotive Ethernet and the shift from domain to zonal architecture, plus reliability, security, and cost considerations for software-defined vehicles.
In-Depth Guide to Controllers in X-in-1 Power Systems
Explore the in-depth guide to controllers in X-in-1 power systems, featuring OLEA U series FPCUs for enhanced EV performance.
7 Laser Welding Techniques for Automotive Manufacturing
Technical overview of seven laser welding and brazing methods for automotive manufacturing, detailing process principles, advantages, and materials compatibility.
Overview of Widely Used Automotive Transmissions
Overview of evolving vehicle chassis demands and major transmission technologies—Tiptronic, dual-clutch transmission (DSG), AMT and Porsche 7-speed manual.
Vehicle Heat Pump Design and Performance
Analysis of EV thermal management and heat pump design best practices, comparing layouts, control strategies, system roles and trade-offs to improve cold-weather range.
Electronic Fuses Transform Vehicle Zone Architecture
Explore how electronic fuses revolutionize vehicle zone architecture, enhancing power efficiency and diagnostics in modern automotive design.
Laser Welding for EV Motor Stator Cores
Laser welding of EV motor stator cores: equipment and material preparation, precise parameter control (power, speed, beam) and post-weld NDT and mechanical inspection.
Wireless Technologies for Vehicle Connectivity
Explore wireless technologies like Wi-Fi, 5G, and C-V2X driving vehicle connectivity and safety with V2V and V2I systems.
ESD and Surge Protection Design for Automotive Ambient Lighting
Learn about ESD and surge protection designs for automotive ambient lighting, addressing challenges and solutions for reliability.
Automotive Ethernet: Tech Evolution & Testing
Explore the evolution of Automotive Ethernet and its testing for autonomous driving and vehicle networking.