Electronic differential controller for hybrid electric vehicle driven by wheel hub motors

The invention provides an electronic differential controller for a hybrid electric vehicle driven by wheel hub motors, belongs to the technical field of automobiles, and solves the problem that in the prior art the control effect of the electronic differential controller is not ideal, scientific and accurate enough. The electronic differential controller comprises a rear wheel moment increment computing module, a wheel hub motor moment increment computing module and a differential control module, wherein the input terminal of the rear wheel moment increment computing module is connected with a vehicle signal receiving unit used for receiving various vehicle signals, the input terminal of the wheel hub motor moment increment computing module is connected with a vehicle driving mode judgment module and a storage battery power estimating module, and both the output terminals of the rear wheel moment increment computing module and the wheel hub motor moment increment computing module are connected with the differential control module. The electronic differential controller can coordinate and control the rotational speed of the two wheel hub motors of rear wheels in a reasonable, effective, and reliable manner under different driving conditions.