Matches in SemOpenAlex for { <https://semopenalex.org/work/W2112697337> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W2112697337 abstract "The internal-oxygen cycle characterizes the VRLA battery as the main reaction during float charging. When it reaches a high efficiency, almost all the oxygen evolved at the positive electrode is reduced at the negative electrode. But, the two secondary reactions, hydrogen evolution and grid corrosion have also to be considered. With a highly efficient internal-oxygen cycle, the rates of these secondary reactions have to be equal. Otherwise, the basic law would not be fulfilled that equal currents must flow through both electrodes. As a consequence, the proportion between hydrogen evolution and grid corrosion determines the polarization of both electrodes. Only if hydrogen evolution and grid corrosion are well balanced, negative and positive electrodes are polarized sufficiently to keep their full charge. With the technical product 'battery' the desired balance is often not reached, and if the hydrogen evolution rate is high compared to grid corrosion, partial discharge of the negative electrodes occurs during float charging. Incorporation of a catalyst into the unbalanced cell is a promising possibility to solve the problem. It also reduces the efficiency of the internal oxygen cycle, since the catalyst recombines a certain portion of the oxygen before it can reach the negative electrode. As a consequence, a correspondingly increased amount of hydrogen must be generated at the negative electrode. This again requires an adequate polarization and so ensures full charge. Simultaneously, the positive electrode is less polarized, and grid corrosion reduced." @default.
- W2112697337 created "2016-06-24" @default.
- W2112697337 creator A5040044000 @default.
- W2112697337 creator A5041217338 @default.
- W2112697337 date "2002-11-27" @default.
- W2112697337 modified "2023-09-25" @default.
- W2112697337 title "Balanced float charging of VRLA batteries by means of catalysts" @default.
- W2112697337 cites W1542652607 @default.
- W2112697337 cites W2031600239 @default.
- W2112697337 cites W236907384 @default.
- W2112697337 doi "https://doi.org/10.1109/intlec.1998.793568" @default.
- W2112697337 hasPublicationYear "2002" @default.
- W2112697337 type Work @default.
- W2112697337 sameAs 2112697337 @default.
- W2112697337 citedByCount "6" @default.
- W2112697337 crossrefType "proceedings-article" @default.
- W2112697337 hasAuthorship W2112697337A5040044000 @default.
- W2112697337 hasAuthorship W2112697337A5041217338 @default.
- W2112697337 hasConcept C121332964 @default.
- W2112697337 hasConcept C127413603 @default.
- W2112697337 hasConcept C135473242 @default.
- W2112697337 hasConcept C147789679 @default.
- W2112697337 hasConcept C163258240 @default.
- W2112697337 hasConcept C17525397 @default.
- W2112697337 hasConcept C178790620 @default.
- W2112697337 hasConcept C185004128 @default.
- W2112697337 hasConcept C185592680 @default.
- W2112697337 hasConcept C191897082 @default.
- W2112697337 hasConcept C192562407 @default.
- W2112697337 hasConcept C199104240 @default.
- W2112697337 hasConcept C205049153 @default.
- W2112697337 hasConcept C20625102 @default.
- W2112697337 hasConcept C2780337265 @default.
- W2112697337 hasConcept C512968161 @default.
- W2112697337 hasConcept C52859227 @default.
- W2112697337 hasConcept C540031477 @default.
- W2112697337 hasConcept C555008776 @default.
- W2112697337 hasConcept C97355855 @default.
- W2112697337 hasConceptScore W2112697337C121332964 @default.
- W2112697337 hasConceptScore W2112697337C127413603 @default.
- W2112697337 hasConceptScore W2112697337C135473242 @default.
- W2112697337 hasConceptScore W2112697337C147789679 @default.
- W2112697337 hasConceptScore W2112697337C163258240 @default.
- W2112697337 hasConceptScore W2112697337C17525397 @default.
- W2112697337 hasConceptScore W2112697337C178790620 @default.
- W2112697337 hasConceptScore W2112697337C185004128 @default.
- W2112697337 hasConceptScore W2112697337C185592680 @default.
- W2112697337 hasConceptScore W2112697337C191897082 @default.
- W2112697337 hasConceptScore W2112697337C192562407 @default.
- W2112697337 hasConceptScore W2112697337C199104240 @default.
- W2112697337 hasConceptScore W2112697337C205049153 @default.
- W2112697337 hasConceptScore W2112697337C20625102 @default.
- W2112697337 hasConceptScore W2112697337C2780337265 @default.
- W2112697337 hasConceptScore W2112697337C512968161 @default.
- W2112697337 hasConceptScore W2112697337C52859227 @default.
- W2112697337 hasConceptScore W2112697337C540031477 @default.
- W2112697337 hasConceptScore W2112697337C555008776 @default.
- W2112697337 hasConceptScore W2112697337C97355855 @default.
- W2112697337 hasLocation W21126973371 @default.
- W2112697337 hasOpenAccess W2112697337 @default.
- W2112697337 hasPrimaryLocation W21126973371 @default.
- W2112697337 hasRelatedWork W1553272149 @default.
- W2112697337 hasRelatedWork W2159974000 @default.
- W2112697337 hasRelatedWork W2337538860 @default.
- W2112697337 hasRelatedWork W2356352058 @default.
- W2112697337 hasRelatedWork W2377308892 @default.
- W2112697337 hasRelatedWork W2548903962 @default.
- W2112697337 hasRelatedWork W2567086753 @default.
- W2112697337 hasRelatedWork W3007966431 @default.
- W2112697337 hasRelatedWork W2108451149 @default.
- W2112697337 hasRelatedWork W3140468565 @default.
- W2112697337 isParatext "false" @default.
- W2112697337 isRetracted "false" @default.
- W2112697337 magId "2112697337" @default.
- W2112697337 workType "article" @default.