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System Solution Guide: 48v Starter Generator

Released: Nov 29, 2024 |
Length: 22 pages |
Language: English |
Resource: Whitepaper

The System Solution Guide for 48V Starter Generators outlines the integration of Belt Starter Generators (BSG) and Integrated Starter Generators (ISG) in Mild Hybrid Electric Vehicles (MHEVs). Key highlights include:

  • Functionality: Combines starter and alternator roles, enabling energy recovery, electric drive, and boost.
  • Design Options: Placement (P0-P4) affects capabilities like energy recovery, electric drive, and cost.
  • Efficiency: Improves fuel efficiency, reduces emissions, and powers advanced components (e.g., electric turbos, HVAC).
  • DC-DC Converter: Bridges 12V legacy systems with 48V systems, supporting energy recovery and distribution.
  • Compliance: Adheres to ISO 26262 and ISO 21780:2020 safety standards.
  • Market Relevance: Offers a cost-effective, greener transition to full electrification.

It includes detailed specifications, component recommendations, and solutions tailored for vehicle electrification.

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