Torque pulsation is a main factor that hinders the development of switched reluctance motors (SRMs). Adopting the appropriate control strategy and structural improvement can suppress torque pulsation, but this method usually needs to be verified quickly by simulation in the process of research. A method of fieldcircuit coupling multi physical domain joint simulation of Simulink, Maxwell and Simplorer is proposed, and a direct torque control (DTC) system for a novel stator/rotor slotted SRM is established. The response performance under different operation conditions such as starting, acceleration, deceleration, load increase and load reduction is simulated and analyzed, and the suppression effect of torque ripple is verified. Maxwell is used to establish the finite element model of novel stator/rotor slotted SRM, which can avoid complex mathematical model derivation, and can reflect the electromagnetic characteristics inside the motor in real time during the process of joint simulation. This simulation modeling and analyzing method is convenient to provide an important basis for the optimum design of SRM and its control strategies.