Aiming at complicated characteristic analysis and implementation of the randomization space vector pulse width modulation (SVPWM) scheme, a new random zero vector distribution SVPWM scheme with a fixed randomization range is proposed. Firstly, the principle of the new scheme is given. In addition, the harmonic distortion factor is presented. Finally, the harmonic spectrum of the new scheme is analyzed, and the result verifies its excellent performance on suppressing the cluster harmonic magnitude.