Dependence of spark plug charging from the rotational

In today''s design of cars the trend is clearly visible for using electric motors or hybrid drives. This is especially true for self-ignition engines. This is related to the growing requirements for the emission of toxic components of car exhausts which is associated with reduced fuel consumption and particulate emissions by diesel engines. Due to the continuity of car production as a means of transport it is not possible to immediately switch national economies to the production of electric cars. Especially due to the deep connection of the car manufacturing process with many branches of the economy such as metallurgy chemical and electronic industry. The car as final product contains many innovations from many fields of technical sciences and on the way to the recipient - economic. The rapid cessation of large-scale car production would lead to an economic crisis in the world. This work considers the ignition system control process because it is directly responsible for dynamics and driving economy as well as for the emission of toxic exhaust components into the atmosphere.