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Selected Fuel Properties of Alcohol and Rapeseed Oil Blends
(Molecular Diversity Preservation International (MDPI), 2020-07-25)
- article
The alcohols ethanol and 1-butanol are interesting options as blending components for renewable fuels. We studied whether it is possible to mix these alcohols with a little refined material, rapeseed oil, to obtain stable ...
An application of seasonal borehole thermal energy system in Finland
(Elsevier, 2021-06)
- article
Borehole thermal energy system is an important component of the future low temperature heating networks. Applications of such systems are available around the world presenting various configurations. However, the mobility ...
Selective Catalytic Reduction on Filter Performance Testing on Non-road Diesel Engine
(SAE International, 2021-05-10)
- article
High-efficiency lean-burn compression ignition engines are expected to continue to play an important role as a power source for non-road mobile machinery. The challenge for these engines is that they suffer both high levels ...
Real-time simulation of combined engine and electrical equipment model in Simulink RT
(VTT, 2021)
- bookPart
This chapter presents steps towards real-time simulation of a combined engine and electrical equipment model in Simulink Real-Time (RT). This is a continuation of earlier work of Digital-twinning the engine research platform ...
Effects of sulphur on the storage stability of the bio and fossil fuel blends
(Estonian Agricultural University, Faculty of Agronomy, 2017)
- article
In this study, the aim was to find out if mixing two common fuels together could be beneficial for both the environment and storage stability of fuel. It is obvious, that adding biodiesel to fossil fuel will decrease its ...
Low emission engine technologies for future tier 3 legislations : options and case studies
(SpringerOpen, 2016-07-20)
- article
Marine emission legislation such as the current IMO Tier II and upcoming IMO Tier III requirements within the revised Marpol Annex VI have been major drivers for performance development of marine engines during the latest ...
Effects of alternative marine diesel fuels on the exhaust particle size distributions of an off-road diesel engine
(Elsevier, 2019-03-05)
- article
The main objective of this study was to find out how alternative fuels affect the exhaust gas particle size distribution. The fuels are later intended for marine applications. Along with low-sulfur marine light fuel oil ...
Behavior of B20 fuels in arctic conditions
(Estonian Agricultural University, Faculty of Agronomy, 2019)
- article
Several renewable and sustainable liquid fuel alternatives are needed for different compression-ignition (CI) engine applications to reduce greenhouse gas (GHG) emissions and to ensure proper primary energy sources for the ...
Exhaust particle number of a non-road diesel engine fuelled by methyl esters with different fatty acid compositions
(Estonian Agricultural University, Faculty of Agronomy, 2019)
- article
The main aim of this study was to find out how methyl esters with different fatty acid compositions affect the exhaust particle numbers. Along with fossil diesel fuel oil (DFO) and renewable diesel (HVO), a high-speed ...
Kinematic viscosity studies for medium-speed CI engine fuel blends
(Estonian Agricultural University, Faculty of Agronomy, 2018)
- article
Engine - driven power plants, run by diesel fuel or gas, will be needed for peaking power to keep the electricity grids stable when the production of renewable electricity, e.g. utilizing wind or solar power, is increased. ...