跟踪矩阵 meaning in Chinese

traceability matrix

As complex power method introduces large number new nodes , the invert of tracing matrixes will consume a long time
由于复功率追踪引入了与线路数目相等的新节点，对潮流跟踪矩阵进行求逆时将耗费大量的时间。
To solve this problem , this paper re - numbers the nodes by using graph theory . when there are no loop flows , the power flow tracing results can be obtained without inverting the matrixes directly , so the efficiency is improved greatly . when there are loop flows , the power flow tracing problem can still be solved by using traditional methods
为解决这一问题，本文将基于图论的节点编号方法引入到基于矩阵的追踪方法中，在无环流时，可以不用直接对矩阵进行求逆，从而加快了潮流跟踪的求解时间；在有环流时，仍可以通过传统的方法对潮流跟踪矩阵进行求逆。