| contributor author | Pfeffer, Andreas | |
| contributor author | Glأ¼ck, Tobias | |
| contributor author | Kemmetmأ¼ller, Wolfgang | |
| contributor author | Kugi, Andreas | |
| date accessioned | 2017-05-09T01:16:32Z | |
| date available | 2017-05-09T01:16:32Z | |
| date issued | 2015 | |
| identifier issn | 0022-0434 | |
| identifier other | ds_137_06_061014.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/157543 | |
| description abstract | The gas charged hydraulic accumulators under consideration are used as energy storage devices in automotive hydraulic hybrid systems. The knowledge of the state of charge (SOC) is of utmost importance for an efficient energy management of the hybrid drivetrain. Since the direct measurement of the SOC is difficult and costly, an SOC estimator design is presented based on a mathematical model of the gas charged hydraulic accumulator. Two different SOC estimation strategies, a signalbased approach and an Extended Kalmanfilter, are presented and compared with each other. The performance of the estimators is validated by means of measurement results of a test driving cycle. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | State of Charge Estimator Design for a Gas Charged Hydraulic Accumulator | |
| type | Journal Paper | |
| journal volume | 137 | |
| journal issue | 6 | |
| journal title | Journal of Dynamic Systems, Measurement, and Control | |
| identifier doi | 10.1115/1.4029407 | |
| journal fristpage | 61014 | |
| journal lastpage | 61014 | |
| identifier eissn | 1528-9028 | |
| tree | Journal of Dynamic Systems, Measurement, and Control:;2015:;volume( 137 ):;issue: 006 | |
| contenttype | Fulltext | |