Power supply method, control method, power source, and detection apparatus

A power source, comprising:

• a power conversion module connected to an energy-consuming component, and
• a control module, wherein:
• the power conversion module is configured to:
• convert a voltage input into the power source into a first voltage, and supply power to the energy-consuming component based on the first voltage;
• the control module is configured to:
• obtain status information obtained after the energy-consuming component is powered on, wherein the status information comprises identification information of the energy-consuming component or current working status information of the energy-consuming component, and determine a second voltage based on the status information;
• and
• the power conversion module is further configured to:
• convert the voltage input into the power source into the second voltage, and supply power to the energy-consuming component based on the second voltage,
• wherein the status information is received wirelessly from a detection apparatus connected to the energy-consuming component.

A power supply system, comprising a power source and a detection apparatus, wherein:

• the power source comprises a power conversion module connected to an energy-consuming component and a control module;
• the detection apparatus includes a detection module and a feedback module;
• the power conversion module is configured to:
• convert a voltage input into the power source into a first voltage, and supply power to the energy-consuming component based on the first voltage;
• the detection module is configured to:
• after an energy-consuming component is powered on, detect status information of the energy-consuming component, wherein the status information comprises identification information of the energy-consuming component or current working status information of the energy-consuming component;
• and
• the feedback module is configured to send the status information to the control module wirelessly;
• the control module is configured to determine a second voltage based on the status information;
• and
• the power conversion module is further configured to:
• convert the voltage input into the power source into the second voltage, and supply power to the energy-consuming component based on the second voltage.