# auxiliary power unit

> device on a vehicle that provides energy for functions other than propulsion

**Wikidata**: [Q908333](https://www.wikidata.org/wiki/Q908333)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Auxiliary_power_unit)  
**Source**: https://4ort.xyz/entity/auxiliary-power-unit


## References

1. Freebase Data Dumps. 2013
2. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)