Temat: co-generation units - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Description of Measurements on Biogas Stations
Autorzy:: Novosad, L.
Hradilek, Z.
Powiązania:: https://bibliotekanauki.pl/articles/136222.pdf
Data publikacji:: 2016
Wydawca:: EEEIC International Barbara Leonowicz Szabłowska
Tematy:: biogas station
power analysis
measurement database
black out
co-generation units
distribution grid
Opis:: This paper focuses mainly on performance analysis for three biogas stations situated within the territory of the Czech Republic. This paper contains basic details of the individual biogas stations as well as description of their types. It also refers to the general description of the measurement gauge involved, with specifications of its potential use. The final part of this paper deals with the analysis of course data obtained, with special regard to voltage, current, active power and reactive power data.
Źródło:: Transactions on Environment and Electrical Engineering; 2016, 1, 3; 16-20
2450-5730
Pojawia się w:: Transactions on Environment and Electrical Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Analysis of gaseous fuel blends and mixtures using inexpensive "garage" gas analyzers
Autorzy:: Vojtisek-Lom, M.
Fenkl, M.
Powiązania:: https://bibliotekanauki.pl/articles/245801.pdf
Data publikacji:: 2008
Wydawca:: Instytut Techniczny Wojsk Lotniczych
Tematy:: internal combustion engines
gaseous fuel mixtures
biogas
co-generation units
NDIR analyzer
gas mixture analysis
Opis:: Projected increases in the cost of conventional fossil energy sources and greenhouse gas emissions caps are among the key drivers for the utilization of various gaseous fuels prepared from biomass in internal combustion engines, primarily in cogeneration units. Due to the low energy content and other poor qualities of many such fuels, they are often intended to be co-fired with diesel fuel, or used in blends with natural gas or other gaseous fuels. Variations in the composition of the biogas, limited capabilities of gas mixing and metering devices, and other factors create challenges in determining the intake charge composition, so that optimal mixture of air and multiple fuels can be maintained. In this study, an experimental device for mixing of two gaseous fuels was tested, with various gases, on a bus engine modified to run on experimental gaseous fuel blends. To evaluate the performance of the mixing device, the composition of the mixture of two fuel gases was continuously analyzed by an inexpensive NDIR ",garage-grade" exhaust gas analyzer. The focus of this paper is on the adaptation of the analyzer for this purpose, including calibration and linearization techniques, its verification, and performance. Preliminary results show that this analyzer, commonly used for automobile inspection and maintenance purposes, can serve, albeit with precautions and limitations, as a relatively simple tool for field measurements of the composition of a fuel gas mixture, both raw and mixed with air.
Źródło:: Journal of KONES; 2008, 15, 3; 535-541
1231-4005
2354-0133
Pojawia się w:: Journal of KONES
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Reproduction of chassis dynamometer driving cycles on the road as a means of achieving repeatable on-road emissions tests
Autorzy:: Vojtisek-Lom, M.
Fenkl, M.
Powiązania:: https://bibliotekanauki.pl/articles/243526.pdf
Data publikacji:: 2008
Wydawca:: Instytut Techniczny Wojsk Lotniczych
Tematy:: internal combustion engines
gaseous fuel mixtures
biogas
co-generation units
NDIR analyzer
gas mixture analysis
Opis:: Projected increases in the cost of conventional fossil energy sources and greenhouse gas emissions caps are among the key drivers for the utilization of various gaseous fuels prepared from biomass in internal combustion engines, primarily in cogeneration units. Due to the low energy content and other poor qualities of many such fuels, they are often intended to be co-fired with diesel fuel, or used in blends with natural gas or other gaseous fuels. Variations in the composition of the biogas, limited capabilities of gas mixing and metering devices, and other factors create challenges in determining the intake charge composition, so that optimal mixture of air and multiple fuels can be maintained. In this study, an experimental device for mixing of two gaseous fuels was tested, with various gases, on a bus engine modified to run on experimental gaseous fuel blends. To evaluate the performance of the mixing device, the composition of the mixture of two fuel gases was continuously analyzed by an inexpensive NDIR ,”garage-grade” exhaust gas analyzer. The focus of this paper is on the adaptation of the analyzer for this purpose, including calibration and linearization techniques, its verification, and performance. Preliminary results show that this analyzer, commonly used for automobile inspection and maintenance purposes, can serve, albeit with precautions and limitations, as a relatively simple tool for field measurements of the composition of a fuel gas mixture, both raw and mixed with air.
Źródło:: Journal of KONES; 2008, 15, 4; 577-582
1231-4005
2354-0133
Pojawia się w:: Journal of KONES
Dostawca treści:: Biblioteka Nauki

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