An implementation method of an intelligent electronic horn, comprising: detecting a current operating air pressure and a current operating temperature of the electronic horn; calculating a compensation control parameter according to a detection result; performing compensation control on a frequency and a pulse width of a drive signal of the electronic horn according to the compensation control parameter; and using the drive signal after the compensation control to drive the electronic horn to sound; wherein the step of calculating a compensation control parameter according to a detection result comprises: calculating a first ideal frequency and a first ideal pulse width of the drive signal of the electronic horn at the current operating air pressure according to the operating air pressure, wherein the first ideal frequency and the first ideal pulse width satisfy a condition of a pre-established mathematical model correlated to the operating air pressure, a drive signal frequency and a drive signal pulse width of the electronic horn; and calculating a second ideal frequency and a second ideal pulse width of the drive signal of the electronic horn at the current operating temperature according to the operating temperature, wherein the second ideal frequency and the second ideal pulse width satisfy a condition of a pre-established mathematical model correlated to the operating temperature, the drive signal frequency and the drive signal pulse width of the electronic horn; and adjusting the drive signal frequency of the electronic horn according to the first ideal frequency and the second ideal frequency, and then performing pulse width adjustment on the drive signal after the frequency adjustment according to the first ideal pulse width and the second ideal pulse width. detecting a current operating air pressure and a current operating temperature of the electronic horn; calculating a compensation control parameter according to a detection result; performing compensation control on a frequency and a pulse width of a drive signal of the electronic horn according to the compensation control parameter; and using the drive signal after the compensation control to drive the electronic horn to sound; wherein the step of calculating a compensation control parameter according to a detection result comprises: calculating a first ideal frequency and a first ideal pulse width of the drive signal of the electronic horn at the current operating air pressure according to the operating air pressure, wherein the first ideal frequency and the first ideal pulse width satisfy a condition of a pre-established mathematical model correlated to the operating air pressure, a drive signal frequency and a drive signal pulse width of the electronic horn; and calculating a second ideal frequency and a second ideal pulse width of the drive signal of the electronic horn at the current operating temperature according to the operating temperature, wherein the second ideal frequency and the second ideal pulse width satisfy a condition of a pre-established mathematical model correlated to the operating temperature, the drive signal frequency and the drive signal pulse width of the electronic horn; and adjusting the drive signal frequency of the electronic horn according to the first ideal frequency and the second ideal frequency, and then performing pulse width adjustment on the drive signal after the frequency adjustment according to the first ideal pulse width and the second ideal pulse width. calculating a first ideal frequency and a first ideal pulse width of the drive signal of the electronic horn at the current operating air pressure according to the operating air pressure, wherein the first ideal frequency and the first ideal pulse width satisfy a condition of a pre-established mathematical model correlated to the operating air pressure, a drive signal frequency and a drive signal pulse width of the electronic horn; and calculating a second ideal frequency and a second ideal pulse width of the drive signal of the electronic horn at the current operating temperature according to the operating temperature, wherein the second ideal frequency and the second ideal pulse width satisfy a condition of a pre-established mathematical model correlated to the operating temperature, the drive signal frequency and the drive signal pulse width of the electronic horn; and adjusting the drive signal frequency of the electronic horn according to the first ideal frequency and the second ideal frequency, and then performing pulse width adjustment on the drive signal after the frequency adjustment according to the first ideal pulse width and the second ideal pulse width.