Patent ID: 11962181
Assignee: GUANGDONG AOYUN TECHNOLOGY CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 1:
2. The drive circuit of the energy storage power supply according to claim 1, wherein the drive circuit of the energy storage power supply further comprises a second direct current output circuit; the second direct current output circuit is electrically connected to the battery, and is configured to: receive the voltage of the battery and output a second direct current voltage; the first direct current voltage is different from the second direct current voltage; the main control circuit is further configured to: control work of the second direct current output circuit and detect the second direct current output circuit to obtain a load condition of the second direct current output circuit; and when a duration during which the second direct current output circuit is in a no-load state exceeds a third preset time value, the main control circuit controls the second direct current output circuit to be off.