my problem is with designing the dc motor, if anyone can solve this it'll be very helpful. (f=50kHz)

the preferred software is simulink

2.0 The Design Task You are required to outline the design of a DC drive to control the speed of a 24V DC motor. The input is connected to 12V battery. Your DC drive must be able to control the speed from no load to full load and vice versa. You are required to select the components and their required ratings. Appraise your design with analytical calculations and compare them with simulation results. 3.0 Design Verification All designs have to be verified using LTSpice/PSpice/Simulink/Multisim. You have to identify the duty ratio, the switching frequency, the values of the inductor and capacitor, the peak voltage rating of each device, and the current in the inductor and capacitor. You may assume ideal components. 2.0 The Design Task You are required to outline the design of a DC drive to control the speed of a 24V DC motor. The input is connected to 12V battery. Your DC drive must be able to control the speed from no load to full load and vice versa. You are required to select the components and their required ratings. Appraise your design with analytical calculations and compare them with simulation results. 3.0 Design Verification All designs have to be verified using LTSpice/PSpice/Simulink/Multisim. You have to identify the duty ratio, the switching frequency, the values of the inductor and capacitor, the peak voltage rating of each device, and the current in the inductor and capacitor. You may assume ideal components