Introduction: The article deals with the issues of protection against noise and vibrations engineering equipment, which spread into residential area through ventilation shafts, problems bringing to standards during operation diesel generators. purpose this work was development implementation methods means reduce vibration levels walls technological room in generator set installed. Materials Met...

Trends Light fossil fuel vehicles are now turning to electricity. The electric vehicle transition begins with a hybrid car. Hybrid uses an internal combustion engine as generator. Controller systems, driving safety and entertain light growing so that they consume lot of electricity, Safe devices lifestyle support. An additional battery charging system for car is being developed by the automotiv...