# Path planning of a 3-UPU wrist manipulator for sun tracking in central receiver tower systems

> Research article (Mechanism and Machine Theory, 2017) · cited 17× · AI/ML

**Wikidata**: [openalex:W2760257211](https://www.wikidata.org/wiki/openalex:W2760257211)  
**Source**: https://4ort.xyz/entity/path-planning-of-a-3-upu-wrist-manipulator-for-sun-tracking-in-central-receiver-tower-systems