Pixel driving circuit and display device

A display device, comprising a plurality of light-emitting devices distributed in an array and a pixel driving circuit, wherein the pixel driving circuit is configured to drive the plurality of light-emitting devices to operate, and the pixel driving circuit comprises a data input circuit, a reset circuit, an energy storage circuit, a light-emitting control circuit, a compensation circuit, a first switch-circuit, a second switch-circuit, and a third switch-circuit;

• wherein
• the data input circuit is electrically connected to a first end of the light-emitting control circuit and a first control end of the light-emitting control circuit, and is configured to output a data signal to the first control end of the light-emitting control circuit according to a first scanning signal in a data-writing phase;
• an output end of the reset circuit is electrically connected to a second control end of the light-emitting control circuit, and the reset circuit is configured to output a reference voltage to the second control end of the light-emitting control circuit according to a second scanning signal in a reset phase;
• a second end of the light-emitting control circuit is electrically connected to the first switch-circuit, the first end of the light-emitting control circuit is electrically connected to an anode of each of the plurality of light-emitting devices through the second switch-circuit, and the light-emitting control circuit is configured to output a driving current to each of the plurality of light-emitting devices in a light-emitting phase;
• an output end of the compensation circuit is electrically connected to the anode of each of the plurality of light-emitting devices;
• one end of the energy storage circuit is electrically connected to the output end of the reset circuit, and the other end of the energy storage circuit is electrically connected to the output end of the compensation circuit;
• one end of the third switch-circuit is electrically connected to the output end of the reset circuit, and the other end of the third switch-circuit is electrically connected to the second end of the light-emitting control circuit;
• and
• wherein the compensation circuit and the third switch-circuit are configured to be turned on according to the first scanning signal in the data-writing phase;
• and the first switch-circuit and the second switch-circuit are configured to be turned on according to an enable signal in the light-emitting phase.