The use of industrially produced electric cars has increased significantly in the last 13 years. The year 2010 can be considered the initial stage of mass […]
Energetic analysis in compost dairy barn: a case study in southeastern Brazil
Energy efficiency aims to optimize the energy consumption of the processes, activities, and machinery of the farm, ensuring the comfort, handling, and safety of the […]
Harrow with screw-type operating tools: optimisation of design and process parameters
A new design of the harrow with screw-type operating tools is presented in the paper. It describes the theoretical and experimental investigations carried out for […]
Periodic polynomial regression analysis of urban driving characteristics
Urban driving characteristics with a focus on energy consumption have been tested in Riga on three main city streets with inflexible coordinated traffic lights control. […]
Investigation into the performance characteristics of electric automobiles by means of a data logger
Fossil fuel deposits are constrained in the world. Various alternative energy sources are introduced in vehicles to limit the depletion of fossil fuel reserves and […]
Energy consumption of milking pump controlled by frequency convertor during milking cycle
The article deals with selected parameters affecting the energy consumption of a vacuum pump in a milking system during the whole milking cycle in variants […]
Effects of change in the weight of electric vehicles on their performance characteristics
One of the parameters of electric vehicles that can affect their dynamic and range characteristics is their weight. Converting a vehicle with an internal combustion […]
Mulcher energy intensity measurement in dependence on performance
Conventional impact grass cutting and chopping is energy intensive and therefore it is important to reduce energy demands of such a device. In the paper […]
Energy consumption in different grain preservation methods
The energy consumption of hot air drying and alternative feed grain preservation methods was examined. Alternative methods were airtight preservation, acid preservation and grain crimping. […]
A case study of energy consumption measurement system in broiler production
Energy savings in animal production have become increasingly important due to climate change and rising energy prices. In order to find potential savings, the energy […]