丹麦:生产环保和可持续能源的世界领导者,MEC-BIOGAS每年处理超过830,000吨的生物质。通过从沼气而不是化石燃料中产生动力和热量,它将其CO2足迹降低了50000 TPA。DanfossVLT®驱动器确保在24/7操作中确保最佳正常运行时间。
农场和乳制品燃料的清洁热量和电源
该生物量主要由当地农民,污水污泥和当地奶制品的残留产品组成。betway88必威手机版数千吨生物质为每年生产2150万立方米的沼气创造了基础。
最终的沼气通过地下管道运输到附近的城镇,或在大型气体发动机中燃烧,在附近的地区供热中使用恒定的1.8兆瓦热量,并将1.5兆瓦的电力运送到电网上。
除了生产环保和可持续的能源外,该工厂还有助于当地农业减少养分排放到该地区的水道和峡湾中。
关键过程控制
许多VLT®AquaDrive和VLT®AutomationDrive VSD为植物提供了节能解决方案,并可能进行中央控制和监测许多关键过程的可能性,所有关键过程均由控制室中的SCADA系统控制。
尽管电缆很长,但不需要过滤器
由于植物物理上很大并且需要大量空间,因此至关重要的是,AC驱动器可能在电缆中心位于中心位置可能长达120米。DanfossVLT®驱动器是可能的,该驱动器最多可作为标准的没有额外过滤器的屏蔽电缆150米。
MEC – Biogas的电工Martin Lorentzen解释说:“选择DanfossVLT®驱动器是因为它们可靠,易于理解且直观地使用。”
免受停机时间的保护
随着生产的全天候运行,避免延迟至关重要。为了优化正常运行时间,MEC-Biogas已签订了Danfoss Drives的DrivePro®服务协议。
服务协议确保MEC-BIOGAS获得主动的服务支持,并提供服务技术员
如果发生故障,则在五个小时内进行站点。此外,他们在Danfoss驱动器中只有一个接触点,这简化了支持查询。通过这项服务协议,他们还收到了用于编程和优化AC驱动器的技巧和技巧,这有助于确保他们完全从中获得安装。
“通过DrivePro®服务协议,我们知道我们的VLT®驱动器始终可以按照应有的方式运行。通过这种方式,我们的关键过程得到了确保,我们避免了计划外的崩溃。” Martin Lorentzen解释说。
获取更多信息
能源生成案例研究
Taarnby Municipality within Greater Copenhagen is the first to integrate the production of district cooling and district heating in combination with ground source cooling and chilled water storage in one facility that also exploits surplus heat from a nearby wastewater treatment plant. This symbiosis allows the utility company to provide building owners in the district with competitive and environmentally friendly cooling – while generating more cost-effective heating to the district heating network.
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如果(ISSMALLPICTURE){;} else if(isbigcolumns){} 别的 {}从废物到可持续能源:城市的电力和供暖
苏格兰:根据苏格兰政府的零废物目标,对非回收城市废物的处理有助于消除垃圾填埋场,同时产生电力和热量。该过程配备了高效率Vacon®NXP驱动器,产生的热量足以提供25,000户家庭。
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大哥本哈根内部的Taarnby市政当局是第一个将区域冷却和地区供暖的生产与地面源冷却和冷藏水存储相结合的设施中,这也可以利用附近废水处理厂的多余热量。这种共生使公用事业公司能够为该地区的建筑所有者提供竞争性和环保的冷却,同时为地区供暖网络产生更具成本效益的供暖。
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如果(ISSMALLPICTURE){;} else if(isbigcolumns){} 别的 {}电气化和扇形耦合实现flexheat nordhavn的二氧化碳目标
丹麦:哥本哈根的诺德哈文港口的弹性热供暖厂,每年少量少量2比基于LPG气体的替代方案。
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如果(ISSMALLPICTURE){;} else if(isbigcolumns){} 别的 {}沼气的世界领导者每年将二氧化碳排放量减少50,000吨
通过从沼气而不是化石燃料产生动力和热量,Mec-biogas减少了其CO250000 TPA的足迹。DanfossVLT®驱动器确保在24/7操作中确保最佳正常运行时间。
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如果(ISSMALLPICTURE){;} else if(isbigcolumns){} 别的 {}卡隆堡的全尺寸沼气植物可确保所有营养物质恢复自然
Danfoss的交流驱动器有助于将生物量从胰岛素和酶产生转化为能量。
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如果(ISSMALLPICTURE){;} else if(isbigcolumns){} 别的 {}太阳能加热厂每年将CO2排放量减少15,700吨
丹麦在西尔克堡(Silkeborg)世界上最大的太阳能供暖厂利用能量来加热40,000名公民的房屋和工作场所。它在丹麦西尔克堡市提供了18-20%的年度热量消耗,到2030年,它具有雄心勃勃的二氧化碳中立性目标。