A mathematical model of a zinc/bromine flow cell
A mathematical model is presented for a zinc/bromine flow cell. The model includes a thin porous layer on the bromine electrode and a porous separator. The independent parameters of the porous layer are defined, and their effect on cell performance during charge and discharge is investigated. The de...
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| Veröffentlicht in: | J. Electrochem. Soc.; (United States) 1987-04, Vol.134 (4), p.866-874 |
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| container_title | J. Electrochem. Soc.; (United States) |
| container_volume | 134 |
| creator | EVANS, T. I WHITE, R. E |
| description | A mathematical model is presented for a zinc/bromine flow cell. The model includes a thin porous layer on the bromine electrode and a porous separator. The independent parameters of the porous layer are defined, and their effect on cell performance during charge and discharge is investigated. The dependence of the round trip energy efficiency on the thickness of the porous layer and mode of discharge is presented. The predictions of the model show that a maximum round trip energy efficiency of 70% should be possible under the design conditions considered. |
| doi_str_mv | 10.1149/1.2100588 |
| format | Article |
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The predictions of the model show that a maximum round trip energy efficiency of 70% should be possible under the design conditions considered.</description><identifier>ISSN: 0013-4651</identifier><identifier>EISSN: 1945-7111</identifier><identifier>DOI: 10.1149/1.2100588</identifier><identifier>CODEN: JESOAN</identifier><language>eng</language><publisher>Pennington, NJ: Electrochemical Society</publisher><subject>250902 - Energy Storage- Batteries- Performance & Testing ; 250903 - Energy Storage- Batteries- Materials, Components, & Auxiliaries ; Applied sciences ; BATTERY SEPARATORS ; DESIGN ; DIMENSIONS ; Direct energy conversion and energy accumulation ; EFFICIENCY ; ELECTRIC BATTERIES ; ELECTRIC CHARGES ; ELECTRIC DISCHARGES ; Electrical engineering. Electrical power engineering ; Electrical power engineering ; ELECTROCHEMICAL CELLS ; Electrochemical conversion: primary and secondary batteries, fuel cells ; ELECTRODES ; ENERGY EFFICIENCY ; ENERGY STORAGE ; Exact sciences and technology ; LAYERS ; MATHEMATICAL MODELS ; METAL-NONMETAL BATTERIES ; POROSITY ; THICKNESS ; ZINC-BROMINE BATTERIES</subject><ispartof>J. Electrochem. 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E</creatorcontrib><creatorcontrib>Dept. of Chemical Engineering, Texas A and M Univ., College Station, TX 77843</creatorcontrib><title>A mathematical model of a zinc/bromine flow cell</title><title>J. Electrochem. Soc.; (United States)</title><description>A mathematical model is presented for a zinc/bromine flow cell. The model includes a thin porous layer on the bromine electrode and a porous separator. The independent parameters of the porous layer are defined, and their effect on cell performance during charge and discharge is investigated. The dependence of the round trip energy efficiency on the thickness of the porous layer and mode of discharge is presented. 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Electrical power engineering</subject><subject>Electrical power engineering</subject><subject>ELECTROCHEMICAL CELLS</subject><subject>Electrochemical conversion: primary and secondary batteries, fuel cells</subject><subject>ELECTRODES</subject><subject>ENERGY EFFICIENCY</subject><subject>ENERGY STORAGE</subject><subject>Exact sciences and technology</subject><subject>LAYERS</subject><subject>MATHEMATICAL MODELS</subject><subject>METAL-NONMETAL BATTERIES</subject><subject>POROSITY</subject><subject>THICKNESS</subject><subject>ZINC-BROMINE BATTERIES</subject><issn>0013-4651</issn><issn>1945-7111</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1987</creationdate><recordtype>article</recordtype><recordid>eNo9kE9LxDAQxYMoWFcPfoMgXjx0N9MkTXpcFv_Bghc9h3SasJG2WZqC6Kc30sXLPAZ-83jzCLkFtgYQzQbWFTAmtT4jBTRClgoAzknBGPBS1BIuyVVKn3kFLVRB2JYOdj64PALang6xcz2Nnlr6E0bctFMcwuio7-MXRdf31-TC2z65m5OuyMfT4_vupdy_Pb_utvsSOei5lJ67DrDzbSXBa-VsjcwDrwVY1qpWqKaTja4s5xJZA7rJ2XQnWgutcpzxFblbfGOag0kYZocHjOPocDaZVaB5hh4WCKeY0uS8OU5hsNO3AWb--jBgTn1k9n5hjzblT_1kRwzp_0AJxXIe_gsKpVxD</recordid><startdate>19870401</startdate><enddate>19870401</enddate><creator>EVANS, T. I</creator><creator>WHITE, R. E</creator><general>Electrochemical Society</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>OTOTI</scope></search><sort><creationdate>19870401</creationdate><title>A mathematical model of a zinc/bromine flow cell</title><author>EVANS, T. I ; WHITE, R. E</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c318t-5f3ed1cdfb251f87ea6c0f13641a0b7b479d5982a335c091896518d4ba1b7e303</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1987</creationdate><topic>250902 - Energy Storage- Batteries- Performance & Testing</topic><topic>250903 - Energy Storage- Batteries- Materials, Components, & Auxiliaries</topic><topic>Applied sciences</topic><topic>BATTERY SEPARATORS</topic><topic>DESIGN</topic><topic>DIMENSIONS</topic><topic>Direct energy conversion and energy accumulation</topic><topic>EFFICIENCY</topic><topic>ELECTRIC BATTERIES</topic><topic>ELECTRIC CHARGES</topic><topic>ELECTRIC DISCHARGES</topic><topic>Electrical engineering. Electrical power engineering</topic><topic>Electrical power engineering</topic><topic>ELECTROCHEMICAL CELLS</topic><topic>Electrochemical conversion: primary and secondary batteries, fuel cells</topic><topic>ELECTRODES</topic><topic>ENERGY EFFICIENCY</topic><topic>ENERGY STORAGE</topic><topic>Exact sciences and technology</topic><topic>LAYERS</topic><topic>MATHEMATICAL MODELS</topic><topic>METAL-NONMETAL BATTERIES</topic><topic>POROSITY</topic><topic>THICKNESS</topic><topic>ZINC-BROMINE BATTERIES</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>EVANS, T. I</creatorcontrib><creatorcontrib>WHITE, R. E</creatorcontrib><creatorcontrib>Dept. of Chemical Engineering, Texas A and M Univ., College Station, TX 77843</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>OSTI.GOV</collection><jtitle>J. Electrochem. Soc.; (United States)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>EVANS, T. I</au><au>WHITE, R. E</au><aucorp>Dept. of Chemical Engineering, Texas A and M Univ., College Station, TX 77843</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A mathematical model of a zinc/bromine flow cell</atitle><jtitle>J. Electrochem. Soc.; (United States)</jtitle><date>1987-04-01</date><risdate>1987</risdate><volume>134</volume><issue>4</issue><spage>866</spage><epage>874</epage><pages>866-874</pages><issn>0013-4651</issn><eissn>1945-7111</eissn><coden>JESOAN</coden><abstract>A mathematical model is presented for a zinc/bromine flow cell. The model includes a thin porous layer on the bromine electrode and a porous separator. The independent parameters of the porous layer are defined, and their effect on cell performance during charge and discharge is investigated. The dependence of the round trip energy efficiency on the thickness of the porous layer and mode of discharge is presented. The predictions of the model show that a maximum round trip energy efficiency of 70% should be possible under the design conditions considered.</abstract><cop>Pennington, NJ</cop><pub>Electrochemical Society</pub><doi>10.1149/1.2100588</doi><tpages>9</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0013-4651 |
| ispartof | J. Electrochem. Soc.; (United States), 1987-04, Vol.134 (4), p.866-874 |
| issn | 0013-4651 1945-7111 |
| language | eng |
| recordid | cdi_crossref_primary_10_1149_1_2100588 |
| source | Institute of Physics Journals |
| subjects | 250902 - Energy Storage- Batteries- Performance & Testing 250903 - Energy Storage- Batteries- Materials, Components, & Auxiliaries Applied sciences BATTERY SEPARATORS DESIGN DIMENSIONS Direct energy conversion and energy accumulation EFFICIENCY ELECTRIC BATTERIES ELECTRIC CHARGES ELECTRIC DISCHARGES Electrical engineering. Electrical power engineering Electrical power engineering ELECTROCHEMICAL CELLS Electrochemical conversion: primary and secondary batteries, fuel cells ELECTRODES ENERGY EFFICIENCY ENERGY STORAGE Exact sciences and technology LAYERS MATHEMATICAL MODELS METAL-NONMETAL BATTERIES POROSITY THICKNESS ZINC-BROMINE BATTERIES |
| title | A mathematical model of a zinc/bromine flow cell |
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