Experimental Investigation on the Arc Characteristics and Arc Quenching Capabilities of C5F10O-CO2 Mixtures [PDF]
, 2019 C5F10O-CO2 mixtures are possible alternatives to SF6 - which has a high global warming potential - as the interruption medium in gas circuit breakers.
Guo, Z. +6 more
core +1 more source
Electric breakdown in CO2/O2 gas mixture in weakly and strongly non-uniform electric field distributions at temperatures 300-4000K [PDF]
Gas breakdown in weakly and strongly non-uniform electric fields at elevated temperatures, which can occur in gas circuit breakers after current interruption, is decisive for the performance of such devices.
Garyfallos, Angelos +4 more
core +2 more sources
Excitation and fragmentation of the dielectric gas C4F7N: Electrons vs photons [PDF]
, 2022 Tomáš Ovad +8 more
openalex +1 more source
Silicon Tetrachloride as innovative working fluid for high temperature Rankine cycles: Thermal Stability, material compatibility, and energy analysis [PDF]
Silicon Tetrachloride (SiCl4) is proposed as a new potential working fluid for high-temperature Rankine Cycles. The capability to overcome the actual thermal stability limit of fluids commercially employed in the state-of-theart Organic Rankine Cycles ...
Di Marcoberardino, G. +5 more
core +2 more sources
Pulsed Townsend measurements with mixtures of C4F7N and C5F10O up to 1800 Td
, 2023 Effective ionization rate, bulk drift velocity and bulk longitudinal diffusion coefficient for electron swarms in mixtures consisting of either C4F7N or C5F10O in atmospheric gases—CO2, N2 and O2 are measured using a Pulsed Townsend setup. Measurements are carried out between 100 Td and 1800 Td.
Vemulapalli, Hanut; id_orcid0000-0002-2332-1478 +1 more
openaire +1 more source
Degradation Behaviors and Mechanism of Nitrile Butadiene Rubber Caused by Insulating Medium C5F10O. [PDF]
Polymers (Basel), 2023 She C +5 more
europepmc +1 more source
Recent Trends in Development of High Voltage Circuit Breakers with SF6 Alternative Gases [PDF]
, 2018 The available knowledge of state-of-the-art of SF6 alternative gases in switching applications was collected and evaluated in an initiative of the Current Zero Club together with CIGRE.
Claessens, M. +21 more
core +1 more source
Rapid prediction of insulating gas performance: Leveraging XTB calculations for high-throughput screening of SF₆ alternatives [PDF]
Addressing the environmental challenge posed by sulfur hexafluoride (SF6) due to its extremely high Global Warming Potential (GWP), the development of eco-friendly alternative gases is imperative. Efficient prediction of key gas properties is crucial for
Cao, Weidong +4 more
core +2 more sources
Gaoya dianqi, 2020 近年来,C4F7N（2,3,3,3-四氟-2-（三氟甲基）-丙腈）凭借优良的绝缘和环保性能得到了替代气体研究领域的广泛关注。目前针对C4F7N混合气体分解特性的研究较少,为明确其分解特性,文中基于ReaxFF分子动力学方法和量子化学DFT理论对C4F7N/N2混合气体的分解机理进行了研究,同时利用气体绝缘性能测试平台配合气相色谱质谱联用仪对C4F7N/N2混合气体多次工频击穿后的放电分解产物进行了检测。研究发现C4F7N/N2混合气体的主要分解产物有CF4、C2F6、C3F8、CF3CN、C2F4 ...
傅明利 +7 more
doaj
Atmospheric Pressure Solvothermal Synthesis of Nanoscale SnO2 and Its Application in Microextrusion Printing of a Thick-Film Chemosensor Material for Effective Ethanol Detection. [PDF]
Sensors (Basel), 2022 Fisenko NA +8 more
europepmc +1 more source