通过泵优化增强系统性能
在制冷和空调应用中,您可以通过优化泵送操作来大大提高系统性能。Danfoss AC凭借多个泵划分的控制功能和智能保护能力,可驱动器优化生产和保护系统中的驱动器,电动机和设备。它们还确保在泄漏或管道损坏的情况下确保优化的液体供应。
如果泄漏或管道损坏,可以确保连续水或乙二醇供应。例如,通过降低驱动速度,可以防止过载,并在较低的流动下固定供应。
泄漏保护
干泵保护和曲线特征的末端,这些特征集成到Danfoss驱动器中,与泵在不产生所需压力的情况下运行的情况(例如,当管道泄漏时)。在这种情况下,驱动器会启动警报,关闭泵或执行另一个预编程的动作。
由于风扇和泵系统的流量补偿,您可以节省大量能源并降低安装成本。靠近风扇或泵的压力传感器在系统的放电端保持恒定的参考压力。驱动器不断调整压力参考,以遵循系统曲线。
操作泵通常会根据泵和应用设计确定的曲线更快地运行的速度消耗更多功率。NO/低流量功能检测到泵快速运行但未满载的情况。这可能表明水循环已经停止,泵干燥或管道泄漏。如果泄漏或管道损坏,可以确保连续液体供应。例如,通过降低驱动速度来防止超负荷 - 供应在较低流动下固定。
实现额外的节能
自动能量优化(AEO)可提供多达5%的额外节省。此功能将输入电流与实际电动机速度和负载匹配,并且仅绘制电动机激发和操作所需的功率量。这避免了电动机中的其他热损失。
Danfoss AC驱动器的效率额定值高达99%,而真实功率因数大于0.9,因此比可比的设备要好得多。窒息和过滤器的损失已经在评级中考虑到。这不仅降低了驱动器本身的直接能源成本,还可以减少制冷或去除额外热量的成本。
betway88必威手机版
FC103 is dedicated to controlling compressors, pumps and fans for significant energy savings in refrigeration plants.
","StartDate":null,"EndDate":null,"Location":null,"EventTypes":null,"HasErrors":false,"HasWarnings":false,"Errors":[],"Warnings":[]},{"Id":"https://danfoss-webex-umbraco-prodblue.azurewebsites.net/en/products/dds/low-voltage-drives/vlt-drives/vlt-aqua-drive-fc-202/","FormattedStartDate":null,"FormattedEndDate":null,"Link":{"NewWindow":false,"Url":"/en/products/dds/low-voltage-drives/vlt-drives/vlt-aqua-drive-fc-202/"},"IsExternalLink":false,"Title":"VLT® AQUA Drive FC 202","Image":"/media/7728/vlt_lvd_aqu_adrive_fc202.jpg","ImageAltText":"VLT® AQUA Drive FC 202","Description":"VLT® AQUA Drive FC 202 controls all types of pumps and comes equipped with a cascade controller.
","StartDate":null,"EndDate":null,"Location":null,"EventTypes":null,"HasErrors":false,"HasWarnings":false,"Errors":[],"Warnings":[]},{"Id":"https://danfoss-webex-umbraco-prodblue.azurewebsites.net/en/products/dds/low-voltage-drives/vacon-drives/vacon-100-flow/","FormattedStartDate":null,"FormattedEndDate":null,"Link":{"NewWindow":false,"Url":"/en/products/dds/low-voltage-drives/vacon-drives/vacon-100-flow/"},"IsExternalLink":false,"Title":"VACON® 100 FLOW","Image":"/media/1115/vacon-100-flow.jpg","ImageAltText":"VACON® 100 FLOW","Description":"Dedicated functionality that improves flow control and saves energy in industrial pump and fan applications.
","StartDate":null,"EndDate":null,"Location":null,"EventTypes":null,"HasErrors":false,"HasWarnings":false,"Errors":[],"Warnings":[]},{"Id":"https://danfoss-webex-umbraco-prodblue.azurewebsites.net/en/products/dds/soft-starters/vlt-soft-starters/vlt-soft-start-controller-mcd-100/","FormattedStartDate":null,"FormattedEndDate":null,"Link":{"NewWindow":false,"Url":"/en/products/dds/soft-starters/vlt-soft-starters/vlt-soft-start-controller-mcd-100/"},"IsExternalLink":false,"Title":"VLT® Soft Start Controller MCD 100","Image":"/media/7731/vlt_softstartcontroller_mcd100.jpg","ImageAltText":"VLT® Soft Start Controller MCD 100","Description":"An extremely cost-effective and compact soft starter or soft start controller that provides basic soft start and stop functionality and easy DIN rail mounting.
","StartDate":null,"EndDate":null,"Location":null,"EventTypes":null,"HasErrors":false,"HasWarnings":false,"Errors":[],"Warnings":[]}]" data-group-type="product">-
如果(ISSMALLPICTURE){;} else if(isbigcolumns){} 别的 {}VLT®HVACDRIVE FC 102
这种艰难而精明的FC102驱动器可增强建筑管理系统中的泵和风扇应用,并在大多数气候下在户外运行。
-
如果(ISSMALLPICTURE){;} else if(isbigcolumns){} 别的 {}VLT®制冷驱动FC 103
FC103致力于控制压缩机,泵和风扇,以节省制冷厂。
-
如果(ISSMALLPICTURE){;} else if(isbigcolumns){} 别的 {}VLT®AquaDrive FC 202
VLT®AquaDrive FC 202控制所有类型的泵,并配备了级联控制器。
-
如果(ISSMALLPICTURE){;} else if(isbigcolumns){} 别的 {}Vacon®100流
专用功能,可改善流量控制并节省工业泵和风扇应用中的能源。
-
如果(ISSMALLPICTURE){;} else if(isbigcolumns){} 别的 {}VLT®软启动控制器MCD 100
极其成本效益且紧凑的软启动器或软启动控制器,可提供基本的软启动和停止功能以及简单的DIN轨道安装。
案例故事
When talking about ice hockey arenas, whether you are a player or a spectator, you’re always on the winning team with Danfoss.
","StartDate":null,"EndDate":null,"Location":null,"EventTypes":null,"HasErrors":false,"HasWarnings":false,"Errors":[],"Warnings":[]},{"Id":"https://danfoss-webex-umbraco-prodblue.azurewebsites.net/en/service-and-support/case-stories/dds/equinix-server-rooms-totally-reliable-air-conditioning/","FormattedStartDate":null,"FormattedEndDate":null,"Link":{"NewWindow":false,"Url":"/en/service-and-support/case-stories/dds/equinix-server-rooms-totally-reliable-air-conditioning/"},"IsExternalLink":false,"Title":"Equinix server rooms – Totally reliable air conditioning","Image":"/media/5996/hvac_cs_equinix.jpg","ImageAltText":"Equinix server rooms – Totally reliable air conditioning","Description":"Equinix connects the world’s leading businesses to their customers, employees and partners inside the most interconnected data centers.
","StartDate":null,"EndDate":null,"Location":null,"EventTypes":null,"HasErrors":false,"HasWarnings":false,"Errors":[],"Warnings":[]},{"Id":"https://danfoss-webex-umbraco-prodblue.azurewebsites.net/en/service-and-support/case-stories/dds/the-luxury-hotel-of-tomorrow-that-s-driven-by-drives/","FormattedStartDate":null,"FormattedEndDate":null,"Link":{"NewWindow":false,"Url":"/en/service-and-support/case-stories/dds/the-luxury-hotel-of-tomorrow-that-s-driven-by-drives/"},"IsExternalLink":false,"Title":"World’s greenest hotel uses 60% less electricity","Image":"/media/2321/hvac_cs2_crownplaza.jpg","ImageAltText":"World’s greenest hotel uses 60% less electricity","Description":"VLT® HVAC Drive helps Crowne Plaza Copenhagen Towers hotel optimize energy efficiency and cost effectiveness.
","StartDate":null,"EndDate":null,"Location":null,"EventTypes":null,"HasErrors":false,"HasWarnings":false,"Errors":[],"Warnings":[]},{"Id":"https://danfoss-webex-umbraco-prodblue.azurewebsites.net/en/service-and-support/case-stories/dds/inertech-and-danfoss-innovate-modular-data-center-cooling/","FormattedStartDate":null,"FormattedEndDate":null,"Link":{"NewWindow":false,"Url":"/en/service-and-support/case-stories/dds/inertech-and-danfoss-innovate-modular-data-center-cooling/"},"IsExternalLink":false,"Title":"Danfoss and Inertech change future of data center cooling","Image":"/media/2323/hvac_cs4_inertech.jpg","ImageAltText":"Danfoss and Inertech change future of data center cooling","Description":"New solution enables expansion without compromising security, consumes less energy and water, and costs less than traditional chiller plant.
","StartDate":null,"EndDate":null,"Location":null,"EventTypes":null,"HasErrors":false,"HasWarnings":false,"Errors":[],"Warnings":[]},{"Id":"https://danfoss-webex-umbraco-prodblue.azurewebsites.net/en/service-and-support/case-stories/dds/when-every-hundredth-of-a-second-matters-vlt-drives-make-the-difference/","FormattedStartDate":null,"FormattedEndDate":null,"Link":{"NewWindow":false,"Url":"/en/service-and-support/case-stories/dds/when-every-hundredth-of-a-second-matters-vlt-drives-make-the-difference/"},"IsExternalLink":false,"Title":"20% lower electricity costs for Olympia Sports and Event Centre Innsbruck","Image":"/media/2372/refrigeration_cs1_olymipa.jpg","ImageAltText":"20% lower electricity costs for Olympia Sports and Event Centre Innsbruck","Description":"VLT® HVAC Drives guarantee energy-efficient operation of fans, centrifugal pumps and compressors at the bobsleigh, luge and skeleton track.
","StartDate":null,"EndDate":null,"Location":null,"EventTypes":null,"HasErrors":false,"HasWarnings":false,"Errors":[],"Warnings":[]}]" data-group-type="case-study" data-check-all-label="Explore more" data-redirect-url="">-
如果(ISSMALLPICTURE){;} else if(isbigcolumns){} 别的 {}Technoalpin的造型植物可确保何时何地降雪
Technoalpin水疗中心的造型植物和DanfossVLT®AC驱动器将转移330,000平方米的水,将变成完美的雪。
-
如果(ISSMALLPICTURE){;} else if(isbigcolumns){} 别的 {}冰曲棍球的酷技术可确保完美的匹配条件
在谈论冰球竞技场时,无论您是球员还是观众,您总是与Danfoss一起参加。
-
如果(ISSMALLPICTURE){;} else if(isbigcolumns){} 别的 {}Equinix服务器房间 - 完全可靠的空调
Equinix将世界领先的企业与最相互联系的数据中心内的客户,员工和合作伙伴联系起来。
-
如果(ISSMALLPICTURE){;} else if(isbigcolumns){} 别的 {}世界上最绿色的酒店消耗60%的电力
VLT®HVAC驱动器帮助Crowne Plaza Copenhagen Towers酒店优化能源效率和成本效益。
-
如果(ISSMALLPICTURE){;} else if(isbigcolumns){} 别的 {}Danfoss和Anertech改变了数据中心冷却的未来
新解决方案可以扩展,而不会损害安全性,消耗更少的能源和水,并且成本低于传统冷却器厂。
-
如果(ISSMALLPICTURE){;} else if(isbigcolumns){} 别的 {}奥林匹亚体育和活动中心因斯布鲁克的电力成本降低20%
VLT®HVAC驱动器可以保证雪松,灯园和骨骼轨道上风扇,离心泵和压缩机的节能操作。
联系我们
有关更多信息,请联系我们