200分急求汽车空调英文文献及翻译！ 汽车空调制冷系统外文文献

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有没有暖通英文文献啊？？IftheenteringairconditionischangedtoPointDatthesamewet-bulbtemperaturebutatahigherdry-bulbtemperature thetotalheattransfer (VectorDB) Remainsthesame, butthesensibleandlatentcomponentschangedramati - cally. DErepresentssensiblecoolingofairwhileEBrepresentslatentheatingaswatergivesupheatandmasstotheair.Thus, forthesamewater-coolingload theratiooflatenttosensibleheattransfercanvarysignificantly.TheratiooflatenttosensibleheatisimportantinanalyzingwaterusagOccursonlyinthelatentportionofheattransferandisproportionaltothechangeinspecifichumidit eofacoolingtower. Masstransfer (evaporation)y.Becausetheenteringairdry-bulbtemperatureorrelativehumidityaffectsthelatenttosensibleheattransferratio Italsoaffectstherateofevaporation. InFigure2 therateofevapo - rationinCaseAB (WB - WA) islessthaninCaseDB (WB - WD)becausethelatentheattransfer (masstransfer) representsasmallerportionofthetotal.Theevaporationrateattypicaldesignconditionsisapproximately1%ofthewaterflowrateforeach7Kofwatertemperaturerange;However, theaverageevaporationrateovertheoperatingseasonislessthanthedesignratebecausethesensiblecomponentoftotalheattransferincreasesasenteringairtemperaturedecreases.Inadditiontowaterlossfromevaporation Lossesalsooccurbecauseofliquidcarryoverintothedischargeairstreamandblow - downtomaintainacceptablewaterquality.If the air conditioning is changed to D at the same wet bulb temperature, but at the higher dry bulb temperature, the total heat transfer (VDB) remains the same, but is a sensible and potential component of the playwright, Cali.The wise director represents air cooling, while the electron beam represents latent heat, hydrothermal heat, abandoned on air quality.Therefore, for the same water cooling load, the transfer of latent sensible heat ratio is very different.The potential for proportional sensible thermal analysis is important for water use in cooling towers.Mass transfer (evaporation) occurs only in the latent heat transfer portion, which is proportional to the change in specific humidity.Since the dry bulb temperature or relative humidity into the air affects the latent sensible heat transfer, it also affects the evaporation rate.In Figure 2, the rate of soil water evaporation in the case company (WBWA) is less proportional to the case database (WBWA) because the latent heat transfer (MASS) represents a smaller portion of the total.Evaporation rates under typical design conditions are approximately 1% of water flow per 7 K table temperature range;However, the average evaporation during the working season is lower than the design speed because the reasonable composition of total heat increases as the temperature of the incoming air decreases.In addition to water evaporation losses, losses may also occur due to cartage to liquid discharge streams blown to maintain acceptable water quality.空调制冷的英文

英语空调制冷空调和制冷。以上资料仅供参考。<。