【摘要】 对配电网潮流支路电流法的收敛性进行了理论研究 .结合配电网呈开环运行的特点 ,研究了算法的收敛性并给出了收敛判据 .研究结果表明 ,支路电流法具有线性收敛的特性 ,其收敛性与配电线路的电阻电抗比值无关 ,并且在配电网中一般总能得到保证 .通过算例验证了研究结论的正确性更多还原

【Abstract】 Theoretical study on convergence of branch current based on distribution power flow calculation is presented. According to the feature of radial distribution system, it is proved that the convergence of the algorithm is independent of the R/X ratio and the convergence of the method is linear. Also,the convergent criterion is given.Generally the convergence of the method is always guaranteed. Digital tests are carried out and the analytical conclusions are verified.更多还原