you can do the following: 1. Increase the number of turns in the coil: A higher number of turns in the coil will increase the amount of magnetic flux that is cut by the rotating armature, thereby increasing the back EMF. 2. Increase the strength of the magnetic field: A stronger magnetic field will create more flux to be cut by the coil, thereby increasing the back EMF. 3. Increase the motor speed: The back EMF is directly proportional to the motor speed. As the motor speed increases, so does the back EMF. By optimizing these parameters, you can maximize the back EMF in a motor or generator.
Pulse motor generator builder and inventor I currently work as a Aerospace Machinist In Toronto, Canada My Obsession with Over Unity Machines has been my drug for 20 years ,starting with HHO and now working on Pulse Motor Generators and few Secret projects on the side. I have learned a lot of amazing things Now I am working with a few Amazing guys that have been doing this work longer than I have.