Power electronics

Thursday January 23rd, 2025Tuesday February 25th, 2025 Ing. Jan Sajdl, Ph.D. 690 Views elektromobil, electromobility, Power electronics

Power electronics is a very important and integral part of the powertrain unit of every electric vehicle. The power electronics of an electric drive system control the transfer of energy between the main components of electric vehicles, such as the battery, the electric motor, and the charger. The efficiency of a given electric drive is significantly influenced by the architecture of the power electronics.

=== All === Car parts Fuel and operating cartridges

Fuel filter

Sunday January 30th, 2022Friday August 2nd, 2024 Ing. Jan Sajdl, Ph.D. 12821 Views filter, fuel, fuel filter

The fuel filter protects the internal combustion engine against the ingress of dirt, particulate matter and water. Filtration is usually multi-stage. The first filtration occurs before the fuel pump inlet, followed by the main fuel filter and the filter screen before the high-pressure fuel pump or injector.

=== All === Car parts Motor Fuel and operating cartridges

Oil filter

Sunday January 30th, 2022Wednesday July 3rd, 2024 Ing. Jan Sajdl, Ph.D. 21097 Views filter, oil filter wrench, oil, oil filter

An efficient oil filter is an integral part of almost every engine. A properly functioning oil filter cleans the oil of microscopic contaminants, thus extending the life of the engine.

=== All === Car parts Fuel and operating cartridges Abbreviations and terms

CNG (Compressed Natural Gas)

Thursday August 11th, 2016Wednesday July 3rd, 2024 Ing. Jan Sajdl, Ph.D. 14430 Views alternativní palivo, CNG, CO2, emissions, fuel, zemní plyn

CNG stands for compressed natural gas, which is used as a fuel for motor vehicles. The advantage of running on CNG is its cost and lower environmental burden.