Display panel, driving method thereof and display device

A display panel, comprising a plurality of rows of pixel circuits, and a pixel circuit of the plurality of rows of pixel circuits comprises:

• a drive module and a light emission module, wherein the drive module is configured to drive the light emission module to emit light according to a voltage of a control terminal of the drive module;
• a data write module, wherein the data write module is connected between a data voltage terminal and a first terminal of the drive module and is configured to write a data voltage into the drive module;
• and
• a threshold compensation module, wherein the threshold compensation module is connected between a second terminal of the drive module and the control terminal of the drive module and is configured to compensate for a threshold voltage of the drive module;
• wherein the display panel is driven by a method for driving a display panel, and the method comprises:
• within a display frame, controlling threshold compensation modules in at least two rows of pixel circuits of the plurality of rows of pixel circuits to be in a conduction state within a preset time interval;
• and
• within the preset time interval, controlling data write modules in the at least two rows of pixel circuits to be successively turned on, and in the at least two rows of pixel circuits, controlling a conduction duration of data write modules in a previous row of pixel circuits to be less than a conduction duration of data write modules in a next row of pixel circuits.

A display device, comprising a display panel, wherein the display panel comprises a plurality of rows of pixel circuits, and a pixel circuit of the plurality of rows of pixel circuits comprises:

• a drive module and a light emission module, wherein the drive module is configured to drive the light emission module to emit light according to a voltage of a control terminal of the drive module;
• a data write module, wherein the data write module is connected between a data voltage terminal and a first terminal of the drive module and is configured to write a data voltage into the drive module;
• and
• a threshold compensation module, wherein the threshold compensation module is connected between a second terminal of the drive module and the control terminal of the drive module and is configured to compensate for a threshold voltage of the drive module;
• wherein the display panel is driven by a method for driving a display panel, and the method comprises:
• within a display frame, controlling threshold compensation modules in at least two rows of pixel circuits of the plurality of rows of pixel circuits to be in a conduction state within a preset time interval;
• and
• within the preset time interval, controlling data write modules in the at least two rows of pixel circuits to be successively turned on, and in the at least two rows of pixel circuits, controlling a conduction duration of data write modules in a previous row of pixel circuits to be less than a conduction duration of data write modules in a next row of pixel circuits.