The history of Siemens and HV Moritz Jacobi, in motor industry

The electric motor has had great success after developing the architect and professor of physics Moritz Hermann Von Jacobi in the year 1838, applied his theory to a boat, the energy required to make the electric boat motor function was powered by battery cells and this invention was so successful that transported 14 passengers and sailed to a 5.0 kilometers per hour.

In the year 1886 was scientist Werner Von Siemens managed to build a generator without using the permanent magnet, in that it was able to prove that the necessary tension to the magnetism could be removed from the rotor winding itself – part which is inside the motor and liable By making it turn – it was concluded that the machine could self excite.

The first Siemens engine had a power of about 30 watts and a rotation 1200 rotation per minute -RPM, the machine worked not only as a generator but also as an electric motor, which helped a lot in the growth of the industry. mro supply 6205 2RSJEM link checker