Fault isolation and self-healing scheduling method and system for low-voltage transformer area

• Main Authors: DING LEI, LIU SHUILIAN, MA BIYAN, HUANG XIANGNI, ZHOU HAOJIE, ZHANG XIAODAN
• Format: Patent
• Language: Chinese; English
• Published: 09.05.2023
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; SYSTEMS FOR STORING ELECTRIC ENERGY

The invention discloses a low-voltage transformer area fault isolation and self-healing scheduling method and system, relates to the field of power supply or power distribution systems, and is used for solving the problems that the states of a low-voltage transformer area and a user cannot be accurately judged due to the fact that the low-voltage transformer area and the user cannot be monitored in real time in an existing low-voltage transformer area fault processing method. The problem that the fault influence degree is large and the range is wide due to the fact that the fault object cannot be overhauled and self-healed in time is solved; the system comprises a transformer area monitoring module, a fault isolating and healing platform, a self-healing scheduling module, a user monitoring module and a fault isolating module, according to the method, the low-voltage transformer area and the users can be accurately monitored, so that maintenance can be carried out in time, economic loss and even personnel inju