Pixel circuit, pixel driving method and display apparatus

A display device, comprising a pixel circuit, wherein the pixel circuit comprises:

• a light-emitting element, a driving circuit, a first energy storage circuit, a second energy storage circuit, a switch control circuit, and a data writing circuit;
• wherein a control terminal of the driving circuit is electrically connected to a first node, a first terminal of the driving circuit is electrically connected to a power supply voltage terminal, a second terminal of the driving circuit is electrically connected to the light-emitting element, and the driving circuit is configured to drive the light-emitting element under control of a potential at a control terminal of the driving circuit;
• the data writing circuit is electrically connected to a write control terminal, a data line, and a second node, respectively, and is configured to write a data voltage, provided by the data line, to the second node under a control of a write control signal provided by the write control terminal;
• a first end of the first energy storage circuit is electrically connected to the second node, a second end of the first energy storage circuit is electrically connected to the first node, and the first energy storage circuit is configured to store electric energy;
• the switch control circuit is electrically connected to a switch control terminal, the second energy storage circuit, and a first voltage terminal, respectively, and is configured to control, under control of a switch control signal provided by the switch control terminal, whether the first node is electrically connected to the first voltage terminal through the second energy storage circuit;
• and
• the second energy storage circuit is configured to store electric energy.