System for improving SCR conversion efficiency through automobile exhaust thermoelectric power generation
The invention discloses a system for improving SCR conversion efficiency through automobile exhaust thermoelectric power generation. The system comprises an automobile exhaust thermoelectric power generation device and an exhaust heating device. The automobile exhaust thermoelectric power generation...
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| creator | WANG JUN FU HANG HU YIPAN ZHAO CHEN |
| description | The invention discloses a system for improving SCR conversion efficiency through automobile exhaust thermoelectric power generation. The system comprises an automobile exhaust thermoelectric power generation device and an exhaust heating device. The automobile exhaust thermoelectric power generation device comprises a storage battery, a voltage stabilization circuit, an MPPT, thermoelectric powergeneration pieces, a cooling water pipeline and a cooling water tank. The exhaust heating device comprises a resistance wire net, the storage battery, a temperature sensor and an ECU. According to thesystem, low-grade automobile exhaust is adopted as a heat source, circulating water is adopted for cooling the cold ends of the thermoelectric power generation pieces, the voltage stabilization circuit is adopted for voltage stabilization, the resistance wire net is powered by the storage battery and heats the exhaust, and the gas inlet temperature of the SCR system is improved. The system is used under the low-temperatur |
| format | Patent |
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The system comprises an automobile exhaust thermoelectric power generation device and an exhaust heating device. The automobile exhaust thermoelectric power generation device comprises a storage battery, a voltage stabilization circuit, an MPPT, thermoelectric powergeneration pieces, a cooling water pipeline and a cooling water tank. The exhaust heating device comprises a resistance wire net, the storage battery, a temperature sensor and an ECU. According to thesystem, low-grade automobile exhaust is adopted as a heat source, circulating water is adopted for cooling the cold ends of the thermoelectric power generation pieces, the voltage stabilization circuit is adopted for voltage stabilization, the resistance wire net is powered by the storage battery and heats the exhaust, and the gas inlet temperature of the SCR system is improved. 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The system comprises an automobile exhaust thermoelectric power generation device and an exhaust heating device. The automobile exhaust thermoelectric power generation device comprises a storage battery, a voltage stabilization circuit, an MPPT, thermoelectric powergeneration pieces, a cooling water pipeline and a cooling water tank. The exhaust heating device comprises a resistance wire net, the storage battery, a temperature sensor and an ECU. According to thesystem, low-grade automobile exhaust is adopted as a heat source, circulating water is adopted for cooling the cold ends of the thermoelectric power generation pieces, the voltage stabilization circuit is adopted for voltage stabilization, the resistance wire net is powered by the storage battery and heats the exhaust, and the gas inlet temperature of the SCR system is improved. The system is used under the low-temperatur</description><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES</subject><subject>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL</subject><subject>HEATING</subject><subject>HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINEPLANTS</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>NOT OTHERWISE PROVIDED FOR</subject><subject>STEAM ENGINES</subject><subject>USE OF WASTE HEAT OF COMBUSTION ENGINES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjDsKwkAQQNNYiHqH8QCCnwS0lKBYWRj7sC6zyUB2Z5mdRHN7U3gAq1e8x5tnVI1J0YNjAfJReKDQQFU-wHIYUBJxAHSOLGGwI2gr3DctmF7Z84s6BPy0pk86KRTP2KFVIQuR3yjQYEAxOl2W2cyZLuHqx0W2vl6e5W2DkWtM0dgp1bq877anvDju8-J8-Kf5AuxyQg0</recordid><startdate>20190312</startdate><enddate>20190312</enddate><creator>WANG JUN</creator><creator>FU HANG</creator><creator>HU YIPAN</creator><creator>ZHAO CHEN</creator><scope>EVB</scope></search><sort><creationdate>20190312</creationdate><title>System for improving SCR conversion efficiency through automobile exhaust thermoelectric power generation</title><author>WANG JUN ; FU HANG ; HU YIPAN ; ZHAO CHEN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN109458245A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2019</creationdate><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES</topic><topic>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL</topic><topic>HEATING</topic><topic>HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINEPLANTS</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>NOT OTHERWISE PROVIDED FOR</topic><topic>STEAM ENGINES</topic><topic>USE OF WASTE HEAT OF COMBUSTION ENGINES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>WANG JUN</creatorcontrib><creatorcontrib>FU HANG</creatorcontrib><creatorcontrib>HU YIPAN</creatorcontrib><creatorcontrib>ZHAO CHEN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WANG JUN</au><au>FU HANG</au><au>HU YIPAN</au><au>ZHAO CHEN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>System for improving SCR conversion efficiency through automobile exhaust thermoelectric power generation</title><date>2019-03-12</date><risdate>2019</risdate><abstract>The invention discloses a system for improving SCR conversion efficiency through automobile exhaust thermoelectric power generation. The system comprises an automobile exhaust thermoelectric power generation device and an exhaust heating device. The automobile exhaust thermoelectric power generation device comprises a storage battery, a voltage stabilization circuit, an MPPT, thermoelectric powergeneration pieces, a cooling water pipeline and a cooling water tank. The exhaust heating device comprises a resistance wire net, the storage battery, a temperature sensor and an ECU. According to thesystem, low-grade automobile exhaust is adopted as a heat source, circulating water is adopted for cooling the cold ends of the thermoelectric power generation pieces, the voltage stabilization circuit is adopted for voltage stabilization, the resistance wire net is powered by the storage battery and heats the exhaust, and the gas inlet temperature of the SCR system is improved. The system is used under the low-temperatur</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BLASTING COMBUSTION ENGINES ENGINE PLANTS IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL HEATING HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINEPLANTS HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NOT OTHERWISE PROVIDED FOR STEAM ENGINES USE OF WASTE HEAT OF COMBUSTION ENGINES WEAPONS |
| title | System for improving SCR conversion efficiency through automobile exhaust thermoelectric power generation |
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