Pixel circuit, pixel driving method and display device

A pixel circuit, comprising:

• a light-emitting element, a driving circuit, a first light-emission control circuit, a first initialization circuit, an energy storage circuit, a compensation control circuit and a data written-in circuit;
• wherein
• the first light-emission control circuit is electrically connected to a light-emission control line, a first terminal of the driving circuit and the light-emitting element, and configured to control the first terminal of the driving circuit to be electrically connected to the light-emitting element under control of a light-emission control signal from the light-emission control line;
• the first initialization circuit is electrically connected to a reset control line, a first initial voltage terminal and a control terminal of the driving circuit, and configured to write a first initial voltage from the first initial voltage terminal into the control terminal of the driving circuit under control of a reset control signal from the reset control line;
• a first terminal of the energy storage circuit is electrically connected to the control terminal of the driving circuit, a second terminal of the energy storage circuit is electrically connected to a first electrode of the light-emitting element, and the energy storage circuit is configured to store electric energy;
• the data written-in circuit is electrically connected to a written-in control line, a data line and the first terminal of the driving circuit, and configured to write a data voltage from the data line into the first terminal of the driving circuit under control of a written-in control signal from the written-in control line;
• the compensation control circuit is electrically connected to a compensation control line, the control terminal of the driving circuit and a second terminal of the driving circuit, and configured to control the control terminal of the driving circuit to be electrically connected to the second terminal of the driving circuit under control of a compensation control signal from the compensation control line.