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驾驶海洋绞车和起重机

  • 概述
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  • 相关应用程序
  • 案例故事
  • 联系我们

绞车

与液压系统相比，由VLT®或VACON®驱动器控制的电动机可节省大量能源，低噪声操作和没有液压油泄漏的风险。驱动器可实现出色的速度和张力控制和负载共享，并通过多个电动机驱动相同的绞车。

先进的机械制动控制可缓解齿轮和制动器的压力，而自动直流保持预热可以使电动机保持待机模式。强大的开环控制消除了在开放甲板环境中对脆弱编码器的需求。为了提高可靠性，请使用高度动态的主动重薪功能，从而积极提升货物。

Danfoss Drives针对海洋和海上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。

起重机

与传统的液压起重机相比，可变速度驱动器控制可提供更高的可用性和生产率。通过使用驱动器，所有者避免在液压油系统中过热，并且由于移动更快而受益于15％的循环时间。

结果是一个环保和高效的系统，其特征是：

  • 消除液压液泄漏
  • 仅在待机模式下只有边际损失
  • 正常运行期间的高效率

AHC绞车控制3000m深度

Vacon驱动器为海底油操作提供精确，可靠和强大的绞盘控制。

阅读案例研究

betway88必威手机版

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

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Well-suited to applications where air quality is critical, space is limited and efficient heat transfer is required. Active Front-end (NXA), Non-regenerative Front-end (NXN), Brake Chopper (NXB) and Inverter (NXI) configurations are available. 

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相关应用程序

To optimize crane and hoist performance, Danfoss offers flexible control strategies combined with energy efficiency, operating within stringent safety requirements.

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By running winches and cranes on an electric motor you can achieve energy savings, low noise operation and no risk of hydraulic oil overheating or leaks.

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案例故事

The Telstar saves 20% on operating costs compared to traditional tugboats.

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VACON® Common DC Bus modules help provide precise, reliable and robust winch control.

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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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