Fanbeam 4.2地震仪器的详细信息

英国MDL,Fanbeam ® 4.2,扇形激光束自动定位系统Fanbeam ® 4.2扇形激光束自动定位系统LASER POSITIONING FOR OFFSHORE VESSELS船只泊港自动定位系统MDL's Fanbeam® system is a laser based positioning sensor designed forrepetitive, high accuracy range and bearing measurements from offshoresupport vessels and other marine structures.MDL生产的Fanbeam®扇形激光束自动定位系统，使用高，高重复性的定位传感器，拥有超宽的测量范围（2000m）和良好的定位性能。帮助船只定位停泊在码头，海上支撑船和其他海上建筑。The system is primarily used as a dynamic positioning (DP)reference sensor measuring the position of an offshoresupport vessel (OSV) relative to an offshore structure suchas a platform. Using the position data from the Fanbeamand other sensors, the DP system automatically holds thevessel on station allowing operations to take place.Fanbeam®扇形激光束定位系统使用先进的动力定位技术（DP），可以实时监控船只与将要停靠的地点之间的相对距离。系统可以根据实时返回的距离数据，自动的引导船只停靠到容许停靠的位置。Thesystem is regularly used as the primary position referenceduring critical short-range operations such as cargocontainer lifts from platform supply vessels.The system has also been extensively used for seismicsource positioning relative to geophysical explorationvessels and for positioning mine detection equipment relative to navy vessels.The system is in use on all types of different OSV’s除了船只的停泊定位，Fanbeam®扇形激光束定位系统还经常使用在港口或者海上钻井平台的集装箱搬运定位上、地质勘探船上的地震源定位和海军军舰的水雷定位。本系统还适用于其他各种类型的停泊、停靠或者离岸。? Crew Supply Vessels全员型补给船? Platform Supply Vessels平台型补给船? Anchor Handling Tug Supply Vessels拖拽型补给船? Construction Support Vessels建设型补给船? Multi-Purpose Support Vessels多用途补给船? Dive Support Vessels俯冲式补给船? Dredging & Rock Dumping Vessels挖掘船• Well Stimulation Vessels油井供应船? Heavy Lift Construction Semi-Subs重载式建筑船? Accommodation Flotels海上旅馆平台The Fanbeam® is therefore well known by the thousands of DP operators who already have operational experience with the system.Fanbeam ® 4.2扇形激光束自动定位系统在众多船务系统的操作人员中已经有了相当的度。The System系统介绍The system comprises of a laser sensor with a unique vertically “fanned” output allowing returns to be observed from passive retro-reflective targets despite relative 6D movement experienced on any offshore vessel.系统包含一个独特的可以垂直扇形扫描的激光雷达，可以接收相对六方向运动的目标返回的信号，适用与任何想靠岸或者离岸的船只。The laser is mounted on a motorised base allowing for horizontal rotation in both directions. The laser can also be tilted in the vertical plane using the built in Autotilt mechanism allowing the laser to view targets at a different height to the sensor.激光模块是安装在一个电动底座上，容许系统水平360度旋转。基于自动倾斜的机械结构设计，系统还可以在垂直方向上下倾斜，以探测不同高度的目标，并给予准确的定位信息。The system has embedded software for both single and multi-target operations. The control software is very user friendly and simple to operate ensuring that minimal  interaction is required to obtain optimum performance. In multi-target operation, the system can output a relative heading allowing for operations relative to a moving structure.系统的嵌入式控制软件除了处理返回的距离数据外，还可以同时处理多个目标。其界面友好、操作简单且容易上手，避免了繁琐的步骤，可有效的避免误操作。在同时处理多目标任务时，系统不但可以显示多个目标与系统之间的距离还可以显示目标间的相对距离，避免了目标之间发生碰撞的可能。The new software allows multiple operator stations to be set up, which caters for situations where control needs to transferred between bridge personnel. A training package for the software includes a fully featured simulator allowing for realistic simulation新的fanbeam软件可以整合多个fanbeam基站数据，以适应特殊的环境，比如桥梁的建设。