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Laser Sensor

Emsys Chosen for Scrubber Monitering

emsys RCCL Install_Cropped web.jpg

As 2015 approaches, the anticipated rush to install scrubbers has started and announcements of major scrubber contracts are commonplace. Emsys, the laser based emissions monitoring system from U.S. technology firm WR Systems, Ltd. (WR), have now been selected as the compliance monitor system on five differing scrubber types. There are various scrubber designs currently being installed for owners keen to become both compliant and efficient. Depending on the vessel type and intended application, these include seawater, freshwater, hybrid, dry, open loop and closed loop amongst other novel designs. WR designed their Emsys system using laser sensor technology; this means that the exhaust gas is measured in the same form as in the stack and not conditioned, cooled or dried. The laser allows the system to accurately measure the emissions at low gas temperatures with high humidity present in the exhaust stream. Significant benefits of the technology are based around the elimination of consumable spare parts and regular maintenance. Although scrubbers only require monitoring of the SO2/CO2 ratio for compliance, the Emsys system has found favor with shipowners due to its capacity to measure multiple gases including NOx, SOx, CO2, CO, CH4 and PM. Applications using a combination of an SCR and scrubber, combined with possible operation of engines using LNG, require a wide range of data necessary to optimize performance and provide compliance


New Low-Cost Marine Thermal Camera

Image courtesy of SPI

SPI Corp's Marine PTZ Thermal Camera combines multiple sensors into a compact and affordable imaging platform for ocean and freshwater vessels SPI's latest introduction to the market is a low cost Marine PTZ thermal camera for vessels of all sizes. The SPI CORP M1-D Thermal Marine PTZ is said to be the first to combine multiple sensor technologies into a small lightweight all weather system. The M1-D Marine PTZ features a high-resolution thermal camera


WRSystems’ Emsys Receives Type Approval

W R Systems Ltd., Norfolk Va. Announced the completion of its Emsys Product Design Assessment (PDA) program with the American Bureau of Shipping (ABS) by being awarded formal Type Approval on September 1st 2010. The company said Emsys is the world’s first Quantum Cascade Laser (QCL) based emissions monitoring system to receive Type Approval for on-board verification of marine diesel engines and Exhaust Gas Cleaning Systems (EGCS) in line with the Revised MARPOL Annex VI and the NOx


NG: Maritime Laser Demo System Proves Capabilities

Northrop Grumman announced that it recently completed a series of tests of the Maritime Laser Demonstration (MLD) system, moving high-energy lasers a step closer to deployment aboard U.S. Navy ships. According to the company, shore-based tests at the Naval Surface Warfare Center (NSWC) in Port Hueneme proved the MLD system's ability to track small boats at long ranges and in a marine environment. "Tracking tests were part of a larger program designed to demonstrate laser weapon system


AVEVA Laser Modeler Cuts Time and Costs

AVEVA Laser Modeler allows for simple selection of catalog components while modeling.

AVEVA said Burgasnefteproekt, an engineering company in the field of petrochemicals, has achieved significant cost savings using AVEVA Laser Modeler. Burgasnefteproekt recently acquired the AVEVA software and used it to capture the as-built asset and create a 3D model of an existing flaring system. This is part of a revamp project to rebuild the system and ensure up-to-date, accurate project documentation. Using 3D laser scanning technologies and processing the scan data using AVEVA Laser


AVEVA acquires LFM Software

AVEVA_Logo.jpg

AVEVA expands laser scanning software offering for brownfield project execution and asset operations. AVEVA announced the acquisition of Z+F UK Limited. The strategic acquisition includes only the division of Z+F which produces the LFM software suite. This follows a long and successful partnership with Z+F UK Limited and allows AVEVA to secure an industry leading software technology that significantly expands its offering in the 3D data capture market


Russia Launches a Laser-Powered Ship Repair Facility

Dalzavod ship-repairing center. Photo: JSC Far Eastern Shipbuilding and Ship Repair Center

 Pilot project pioneering laser repair works for the metal parts of ships and vessels has been launched in Russia's Primorsky Territory, reports Sputnik.   The technology of laser reordering of metallic parts in Russia's Primorye Territory was developed by the Far Eastern branch of the Russian Academy of Sciences (RAS) jointly with the Far Eastern Federal University and the Vladivostok-based ship-repairing center Dalzavod.  


Role of ScanFish ROTV in Waste Water Monitoring Surveys

The ScanFish ROTV solution with the top lids removed to show how the different sensors are fitted inside the platform

All populated coastlines share a variety of pollution-related challenges. Those municipalities in the USA who engage in the discharge of waste water through ocean outfalls are subject to state and federal regulations requiring them to monitor the quality of the water near those structures and the marine environment beyond them. The City of San Diego in southern California is one such municipality. With two vessels and a wide array of oceanographic sensors


ClassNK Updates Laser-Arc Hybrid Welding Guidelines

ClassNK has announced that it has released Guidelines on Laser-Arc Hybrid Welding (Ver. 2). The updated version builds on the original guidelines which were developed in December 2009.   Laser-arc hybrid welding is, as its name suggests, a combination of both laser and arc welding methods. The advanced hybrid welding method is capable of achieving the same depth of penetration as the standard arc welding method whilst also having the added benefit of potentially inhibiting thermal


Northrop Grumman Demonstrates Shipboard Protection Technology

Northrop Grumman Corporation completed demonstration trials of a new, integrated multi-sensor situational awareness, surveillance and response system designed to counter pirate or terrorist attacks. The live demonstrations were conducted by Northrop Grumman’s Sperry Marine business unit in January and February 2007 at the Virginia Advanced Shipbuilding and Carrier Integration Center (VASCIC) on the waterfront at Newport News. The event was observed by U.S


FLIR Unveils New Multi-Sensor Maritime Camera

FLIR M500 Multi-Sensor Maritime Camera (Photo: FLIR)

FLIR Systems, Inc. has added a cooled thermal camera to its M-Series platform, the FLIR M500 multi-sensor maritime camera, available from September 2017.   The FLIR M500’s cooled midwave, 640x512 thermal camera’s ability to detect very small temperature variations translates


ClassNK CMAXS for Two MOL Ships

ClassNK Consulting Service Co., Ltd. developed next-generation diagnostic monitoring system “ClassNK CMAXS” has been chosen by Mitsui O.S.K. Lines (MOL) for installation on two more ships operated by the company. The system is now installed on a total of six MOL-operated ships.


Dynamic Positioning for Inland Vessels

(Photo: RH Marine)

RH Marine recently installed the Rhodium 4500 dynamic positioning (DP) and tracking system on Hakkers’ new flagship, Noordzee, an inland multipurpose vessel that can be used for lifting, dredging or pile driving.    Hakkers is a specialist in the development


Goltens to Retrofit BWT Systems on BP Gas Carriers

Photo: BP Shipping

Goltens said it has been awarded a contract for the engineering and retrofit installation of OceanSaver ballast water treatment (BWT) systems on board two of BP Shipping’s liquefied natural gas (LNG) carriers.   The vessels to be retrofitted are the two 138


CMR Group Awarded R&D Funding

James Thwaites (left) and Lee Willmott celebrate CMR securing five-figure investment funding from Innovate UK (Photo: CMR Group)

CMR Group said it has won funding support from Innovate UK for a new electrical wiring harness being developed for industrial diesel and gas engines used in harsh environments.   The firm, which specializes in marine control instrumentation and electrical engineering


Ten Smart Ship Applications for an Intelligent Future

Photo: Royston Diesel Power

Ibna Zaman of Royston highlights the growing operational advantages provided by the effective analysis of intelligent data in the marine sector – if certain challenges can be successfully overcome.   With the impending introduction of the EU MRV Regulations forcing shipping operators


HENSOLDT Acquires Kelvin Hughes

Image: Kelvin Hughes

 HENSOLDT Acquires Kelvin Hughes   Kelvin Hughes has been acquired by HENSOLDT (formerly Airbus Defense Electronics) as a result of an agreement by its owners ECI Partners to sell its investment in the company.   “Following the buyout from Smiths Group


Offshore Gas Safety atop the Agenda for Martek Marine

Gas Sampling System (Photo: Martek Marine)

Maritime industry technology specialists Martek Marine say it is setting the bar high when it comes to offshore gas safety. The company has developed a first-of-its-kind gas sampling system for a new moored floating production unit, which forms part of the Jangkrik Complex gas fields development


Cavotec Automated Mooring and Charging for E-Ferries

MoorMaster MM400E15 units (Photo: Cavotec)

Cavotec's MoorMaster automated mooring and Automatic Plug-in System (APS) are set to enter service with a hybrid battery-powered ferry in Finland, delivering substantial operational efficiencies and reducing environmental impact. The Electra, operated by FinFerries, is 90m long, 16m wide


NYK, DNV GL Present Vessel Data Results

At the Nor-Shipping presentation (from L to R): Hideyuki Ando, Senior General Manager, MTI/NYK Group, Trond Hodne, Sales and Marketing Director, DNV GL - Maritime, Svein Steimler, President and Chief Executive Officer, NYK Group Europe Ltd.

At Nor-Shipping 2017, NYK and DNV GL presented the first results of an ongoing maritime data center pilot project. The data center collects operational data from NYK vessels on DNV GL’s recently launched Veracity industry data platform


USV Deployed for 22 Days in South China Sea

Vigilant Class IUSV at sea during 22 day deployment (Photo: Zycraft)

A Singapore based designer and manufacturer of unmanned surface vessels (USVs) said one of its vehicles was recently deployed for more than three weeks in the South China Sea.   The 22-day continuous deployment marks the longest ever for Zycraft’s wholly developed Vigilant class


SKF Extends Monitoring Platform for Ship Emission

Photographer: SKF

 SKF has extended its BlueMon environmental monitoring and mapping system to meet the maritime emission requirements of MARPOL 73/78 Annex VI.    As the number of Emission Control Areas (ECAs) grows, and limits become stricter


The Digital Future of Exhaust Gas Temperature Sensors

(Image: CMR Group)

CMR Group’s chief technical officer, Patrice Flot, considers the current approach to sensing exhaust gas temperature (EGT) on high horsepower engine platforms and the capabilities provided by new digital technology.    An EGT sensor measures the temperature of the engine exhaust


USCG Investigating ‘Laser Strikes’ on Commercial Ships

The U.S. Coast Guard said it is investigating multiple laser strikes during the past month aimed at commercial vessels transiting the Chesapeake Bay.   Four incidences occurred early Wednesday morning between midnight and 3 a.m., involving the motor vessels Salome, Bulk Spain and AM Annaba


Kraken Robotik Imaging System for AWI

Kraken Sonar Inc. subsidiary Kraken Robotik GmbH in Bremen, Germany has been awarded a contract to design and build a 6,000m rated 3D laser/optical imaging system for the Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (AWI) in Bremerhaven






 
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