# Active Fault Tolerant Control System Design for Hydraulic Manipulator With Internal Leakage Faults Based on Disturbance Observer and Online Adaptive Identification

> Research article (IEEE Access, 2021) · cited 37× · AI/ML

**Wikidata**: [openalex:W3123568252](https://www.wikidata.org/wiki/openalex:W3123568252)  
**Source**: https://4ort.xyz/entity/active-fault-tolerant-control-system-design-for-hydraulic-manipulator-with-internal-leakage-faults-based-on-disturbance-