Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Colda, Cosmin"'
Autor:
Burian Sorin, Colda Cosmin
Publikováno v:
MATEC Web of Conferences, Vol 389, p 00012 (2024)
SR EN 60079 is a series of standards for the use of equipment in explosive atmosphere that covers a wide range of considerations for them, as well as the definition of various classifications of hazardous areas. An important section of the series spe
Externí odkaz:
https://doaj.org/article/c3c0a9e10575417bb61d90a0d49071f9
Publikováno v:
MATEC Web of Conferences, Vol 389, p 00018 (2024)
The paper presents the estimation of the uncertainty in the measurement of the maximum surface temperature of voltaic cells exposed to specific tests for the type of intrinsic safety protection. For this purpose, equivalent test conditions using the
Externí odkaz:
https://doaj.org/article/c11936de9e0644d1b00ffc05727837c6
Publikováno v:
Proceedings of the International Multidisciplinary Scientific GeoConference SGEM. 2023, Vol. 23, p751-758. 8p.
Publikováno v:
MATEC Web of Conferences, Vol 373, p 00030 (2022)
The use of electrical energy in potentially explosive atmospheres involves various particularities, fact for which there have been raised a lot of issues concerning the design, construction and exploitation of electrical equipment such as the signall
Externí odkaz:
https://doaj.org/article/34f734ea08c24ef4841f0ec08d7ccadb
Autor:
Burian Sorin, Colda Cosmin
Publikováno v:
MATEC Web of Conferences, Vol 373, p 00019 (2022)
The main topic of this paper is to analyse the approach to fault – finding, tests and maintenance regarding on what shall and shall not be done in an installation in hazardous area from the point of view of the explosion – protection safety. For
Externí odkaz:
https://doaj.org/article/9f6159d4362e4b5e82fd040bbe390db8
Publikováno v:
MATEC Web of Conferences, Vol 354, p 00039 (2022)
The implementation of calculation architectures, data acquisition and processing systems, VLSI type integrated circuits within driving systems shows and increased trend in the industry, due to the advantages of such circuits compared to microcontroll
Externí odkaz:
https://doaj.org/article/abff47b44b7e4d66b61a4095fe312f8c
Publikováno v:
MATEC Web of Conferences, Vol 354, p 00046 (2022)
Explosive atmospheres can be caused by gases, vapours, mists, dust, lint or fibres of flammable substance. If enough substance and air are mixed, the imminence of an explosion depends on probability and efficiency of the ignition source. Hazardous ar
Externí odkaz:
https://doaj.org/article/b9c94982feca46bcad305ddc42ad70ea
Publikováno v:
E3S Web of Conferences, Vol 239, p 00013 (2021)
The increase in energy consumption is closely correlated with the continuous evolution of human society, which implies both the depletion of fossil fuels and the increase in pollution levels. One solution to these problems is to obtain electricity fr
Externí odkaz:
https://doaj.org/article/7b9c64362c2a4b5bbebfb01e77b6233f
Publikováno v:
MATEC Web of Conferences, Vol 342, p 01011 (2021)
Based on the experience accumulated over time on the evaluation of equipment and installations in environments with potentially explosive atmospheres, this paper is intended to be an element of synthesis on issues related to the “in situ” assessm
Externí odkaz:
https://doaj.org/article/f141d3b8506c428cb8c4344f2de4ce9e
Publikováno v:
MATEC Web of Conferences, Vol 342, p 04005 (2021)
The use of computerized simulations offers definite advantages in understanding phenomena and analysing parameters that have influence during a complex process, more can provide on the basis of scenarios valuable information on the effects for physic
Externí odkaz:
https://doaj.org/article/61b53c3a7c5d4a34b74d268dcbff4e72