Interaction Mechanism between the C4F7N–CO2 Gas Mixture and the EPDM Seal Ring [PDF]
ACS Omega, 2020 Yi Li +6 more
doaj +2 more sources
3D particle-in-cell simulations of negative and positive streamers in C4F7N-CO2 mixtures [PDF]
, 2023 We investigate negative and positive streamers in C4F7N-CO2 mixtures through simulations. These mixtures are considered to be more environmentally friendly than the insulating gas SF6 that is widely used in high voltage technology.
Ebert, Ute +2 more
core +3 more sources
Trace Analysis of C4F7N Insulating Gas Mixtures by Spontaneous Raman Spectroscopy and Gas Chromatography [PDF]
ACS OmegaJaspreet Singh +3 more
doaj +2 more sources
Zhejiang dianli, 2022 C4F7N gas has the most potential to replace SF6 because of its excellent insulation and environmental protection characteristics. The paper expounds the insulation and arc extinguishing performance of C4F7N-CO2 gas mixture， summarizes the influence of ...
ZHU Jinhua +4 more
doaj +1 more source
Influence of Oxygen on the Thermal Decomposition Properties of C4F7N–N2–O2 as an Eco-Friendly Gas Insulating Medium [PDF]
ACS Omega, 2019 Xiaoxing Zhang +7 more
doaj +2 more sources
VUV absorption spectra of water and nitrous oxide by a double-duty differentially pumped gas filter. [PDF]
J Synchrotron RadiatThe differentially pumped gas filter of the VUV beamline at the SLS is adapted to record VUV absorption spectra of gaseous samples over a broad photon energy range. Water and nitrous oxide spectra are recorded in proof‐of‐principle measurements.The differentially pumped rare‐gas filter at the end of the VUV beamline of the Swiss Light Source has been ...
Bodi A +5 more
europepmc +2 more sources
AIP Advances, 2021 The decomposition characteristics of C4F7N and C5F10O are basic to understand their insulating and arc-quenching performance, and the decomposition products are related to the equipment discharge fault and insulation state.
Yuwei Fu +4 more
doaj +1 more source
Modern Applications of Electrostatics and Dielectrics [PDF]
, 2021 Electrostatics and dielectric materials have important applications in modern society. As such, they require improved characteristics. More and more equipment needs to operate at high frequency, high voltage, high temperature, and other harsh conditions.
core +1 more source
Research Progress on Synergistic Effect between Insulation Gas Mixtures [PDF]
, 2020 Synergetic effect is a special gas discharge phenomenon among insulating gas mixtures, which has important reference value for gas selection of future gas-insulated power equipment.
Xiao, Dengming, Zhao, Su
core +2 more sources
Diffusional Behavior of New Insulating Gas Mixtures as Alternatives to the SF6-Use in Medium Voltage Switchgear [PDF]
, 2022 Regarding the use of SF6 in medium voltage switchgear (MVS), a review of alternatives was encouraged by the European Parliament in Regulation No 517/2014. This is aimed at a new regulatory change, that is expected soon, which will include its prohibition,
Alonso Alonso, María Luz +8 more
core +1 more source