Management method, module, elevator power supply system, elevator, electronic device and medium

A management method for managing an elevator power supply system of an elevator, wherein the elevator power supply system is connected to a power supply system to receive electrical power, the elevator power supply system including a charging module and an energy storage module, the charging module being electrically connected with the energy storage module by a switchable connection, and the energy storage module being electrically connected with a power consumption module of the elevator by a switchable connection, the method comprising steps of:

• in response to the power supply system and/or elevator power supply system and/or the power consumption module being in an off-peak period and a remaining power of the energy storage module not being sufficient to compensate for a power consumption of the power consumption module in a predetermined charging cycle, switching the charging module into an on state with the energy storage module such that the charging module charges the energy storage module;
• and
• in response to an amount of charge transmitted by the charging module to the energy storage module reaching a predetermined power threshold, switching the charging module into an off state with the energy storage module.

A management module of an elevator power supply system of an elevator, the elevator power supply system being connected to a power supply system and including a charging module and an energy storage module, the charging module being electrically connected with the energy storage module by a switchable connection, and the energy storage module being electrically connected with a power consumption module of the elevator by a switchable connection, the management module comprising:

• a first control unit adapted to switch the charging module into an on state with the energy storage module such that the charging module charges the energy storage module when the power supply system and/or the elevator power supply system and/or the power consumption module is in an off-peak period and a remaining electrical power of the energy storage module is not sufficient to compensate for a power consumption of the power consumption module in a predetermined charging cycle;
• and
• a second control unit adapted to switch the charging module into an off state with the energy storage module when an amount of the charging by the charging module to the energy storage module reaches a predetermined power threshold.