海洋泵和分离器的驱动器

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减少海洋抽水的功耗

VLT®和Vacon®驱动器控制您的泵以符合实际过程需求,从而减少能耗。将速度降低20%可将功耗降低50%。

除了节省能源外,这些交流驱动器还可以在许多不同的海洋应用中保护泵。您可以维护可靠的操作,这要归功于泵划的功能,包括内置的PID控制器,干泵检测,飞行启动,睡眠模式,级联控制,曲线结束和流动补偿。

由于越来越严格的排气排放限制,经常安装洗涤器。它们用水充当主和辅助发动机和锅炉上的Sox减排设备,使用水作为硫吸收的培养基。这些洗涤器的水泵优化是VLT®和Vacon®驱动器的理想任务。

其他典型的应用区域,驱动器为抽水行动增加价值:压载水,舱底水,循环,货物,消防,进食泵,润滑和海水抽水。

提高海洋分离器的可靠性和保护

VLT®和Vacon®控制能够可靠地运行舱底水,燃料调节和机油离心机分离器。交流驱动器可确保平稳加速,以保护变速箱和高速碗轴承。

通过交流驱动器控制可容忍排放冲击负荷。如果发生电力故障,则驱动器可以即时捕获旋转分离器,并无需电阻刹车。

Danfoss Drives针对海洋和离岸行业的解决方案的班级数量最多类型批准来自九个当局:DNV-GL,ABS,局局Veritas,韩国登记册,CCS,Rina,Lloyds Register,RMRS和NK级。

在为海洋应用程序选择驱动器时,这为您提供了最佳的选择。

Norden A/S油轮节省了海水泵上的能源

通过使用VLT®驱动器来使从海水冷却泵的流量适应实际冷却需求,该公司已大大降低了其能耗。

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The VLT® AutomationDrive FC301 / FC302 is designed for variable speed control of all asynchronous motors and permanent magnet motors. It comes in a standard version (FC301) and an advanced high dynamic version (FC302) with additional functionalities.

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VLT® AQUA Drive FC 202 controls all types of pumps and comes equipped with a cascade controller.

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Dedicated functionality that improves flow control and saves energy in industrial pump and fan applications.

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Drive modules and enclosed drives that are easily integrated into all major control systems.

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Designed for a broad range of demanding applications, focusing on higher power sizes and system drives.

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案例故事

A Danfoss medium-voltage drive solution boosts an inboard dredge pump and increases energy efficiency with a small footprint, minimum weight and low volume - while being robust enough to withstand the harsh marine environment.

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Electric shore supply system using VACON® NXP Air Cooled drives meets peak demands while minimizing baseline power consumption.

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VLT® AutomationDrive FC 302 and VLT® Soft Starter MCD 500 provide quick and accurate control of high- and low-pressure seawater pumps on the remotely operated trencher laying HVAC subsea cables.

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Using Danfoss VLT® drives in the seawater cooling and air-conditioning systems reduces energy consumption on board M/V Island Performer.

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By using VLT® AC drives to adapt the flow rate from seawater cooling pumps to the actual cooling demand, the company has significantly reduced its energy consumption.

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VLT® AutomationDrives and VLT® HVAC Drives are used with pumps, compressors, thrusters and steering gear to help this modern fishing vessel save energy and secure the best price for its catch.

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