| 摘要 |
PROBLEM TO BE SOLVED: To provide a voltage unbalance suppression support method, and voltage unbalance suppression support device capable of suppressing voltage unbalance of a three-phase distribution system properly and sufficiently.SOLUTION: A voltage unbalance suppression support method for outputting the simulation results of the state, where the voltage unbalance in a distribution line extended from a distributing substation is suppressed, has a first step of dividing the distribution line into a first distribution section where the current value is a predetermined value or more and a second distribution section where the current value is less than the predetermined value, a second step of simulating the first distribution section as a voltage unbalance suppression object section, to a state where the voltage unbalance is suppressed, a third step of simulating the second distribution section as a voltage unbalance suppression object section, to a state where the voltage unbalance is suppressed, on the basis of the simulation results in the second step, and a fourth step of outputting the simulation results in the second and third steps.SELECTED DRAWING: Figure 13 |
