# Online Multi-Level Energy Management Strategy Based on Rule-Based and Optimization-Based Approaches for Fuel Cell Hybrid Electric Vehicles

> Research article (Applied Sciences, 2021) · cited 36× · AI/ML

**Wikidata**: [openalex:W3208197631](https://www.wikidata.org/wiki/openalex:W3208197631)  
**Source**: https://4ort.xyz/entity/online-multi-level-energy-management-strategy-based-on-rule-based-and-optimization-based-approaches-for-fuel-cell-hybrid