摘要
阐述了P2P的网络计算模式的优点,计算模式采取灵活的对等式和动态交互式调度管理。针对潮流计算的特点,提出了基于P2P的冗余计算模式,这种冗余计算实现形式虽然也是对同一个问题进行计算,但不是进行同样的处理,而是对不同的划分方案采取主方案和辅助方案的方式同时进行计算,可以提高计算准确性,还可起到容错性效果。算例的计算结果表明了这种计算模式的有效性。
The advantages of network computation based on P2P are presented in this paper. This computation model may implement the flexible P2P dispatch and dynamic mutual management. According to characteristic of flow, the redundancy computation model based on P2P is put forward. The same computation problem is solved in this computation model. But the same question may be implemented by using the master and slave computing schemes. So the computation precision is enhanced, and the fault tolerant is implemented. The computation results have approved the validity of this computing model.
出处
《水电能源科学》
2006年第4期73-75,共3页
Water Resources and Power
基金
国家自然科学基金资助项目(50577027)
关键词
P2P计算
电力潮流
冗余计算
P2P computation
power flow
redundancy computation
