Loading...
Please wait, while we are loading the content...
Similar Documents
Development and implementation of a hardware in-the-loop test bed for unmanned aerial vehicle control algorithms
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Bole, Brian Nyangweso, Emmanuel |
| Copyright Year | 2014 |
| Description | Successful prediction and management of battery life using prognostic algorithms through ground and flight tests is important for performance evaluation of electrical systems. This paper details the design of test beds suitable for replicating loading profiles that would be encountered in deployed electrical systems. The test bed data will be used to develop and validate prognostic algorithms for predicting battery discharge time and battery failure time. Online battery prognostic algorithms will enable health management strategies. The platform used for algorithm demonstration is the EDGE 540T electric unmanned aerial vehicle (UAV). The fully designed test beds developed and detailed in this paper can be used to conduct battery life tests by controlling current and recording voltage and temperature to develop a model that makes a prediction of end-of-charge and end-of-life of the system based on rapid state of health (SOH) assessment. |
| File Size | 524226 |
| Page Count | 7 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20140010625 |
| Archival Resource Key | ark:/13960/t4xh4m590 |
| Language | English |
| Publisher Date | 2014-01-01 |
| Access Restriction | Open |
| Subject Keyword | Battery Testbed Battery Cycling Lithium Batteries Flight Tests Electric Potential Pilotless Aircraft Electric Charge Hardware-in-the-loop Simulation Thermocouples Life Durability Dynamic Loads Electric Propulsion Ground Tests Algorithms Test Stands Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |