摘要
应用卡尔曼滤波方法对数字清江工程中的流量预报进行了误差实时校正,并针对实际情况做了相应的改进,取得了较好的效果。实践证明,实时校正技术在水文预报中有着广泛的应用前景。
This paper discusses and summarizes the real time error correction technology of hydrologic forecast. Kalman filter was used as the real time error correction method of flood forecast in Digital Qingjiang. And the result proves that the method could take good effect on hydrologic forecast though there are certain limitations.
出处
《水电能源科学》
2002年第4期60-61,共2页
Water Resources and Power
基金
武汉青年科技晨光计划资助(20005004028)。
