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Vessel optimisation for low carbon shipping

机译：优化船只以实现低碳运输

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Squeezed between pressures of the economic downturn, the abundance of ships in certain sectors, and an avalanche of regional and international regulations aimed at reducing shipping's impact on climate change, some ship owners and managers have looked to innovate and seek opportunities to grow their influence in shipping markets. Under economic pressure, a number of ship owners turned to hot or cold lay-ups, scrapping unproductive tonnage, or simply getting out of the business. Others looked at the ever increasing cost of bunkers and decided to position themselves as more efficient operators with high quality services to offer. In this respect, some concerted optimisation efforts at Teekay directed in the areas of technical, commercial and operations have helped increase fleet utilization and profitability while ensuring safety and reliability of service. Some of the technical optimisation efforts include PBCF installation, CPP reprogramming, Fuel Slide valve upgrade, Alpha lubricator retrofit, Sonic cleaning of economizer, and cylinder oil consumption optimisation. Operational optimisation initiatives include Cargo heating management, Weather routing, Hull & propeller performance monitoring, and Engine performance monitoring. Commercial optimisation includes development of tools that provide a better understanding of technical and operational limitations from a commercial standpoint. Initiatives like developing procedures for slow steaming operations and the creation of Speed vs. Fuel consumption matrix provide value-added input and technical insight. These tools support channelling efforts on allocation of the best positioned asset to a fixture and being able to select the speed and fuel consumption for both ballast and laden voyages in order to positively affect net voyage revenue. One salutary outcome of the economic downturn has been a sharp reduction in contribution of GHC emissions by shipping. With a revival in fortune of the shipping industry one can expect a corresponding increase in GHG contributions. But does that really need to be the case? Some of the lessons learned since 2009 have contributed significantly to low carbon shipping-like slow steaming. With a strategic alignment of stakeholders' interest to lessen shipping's impact on GHG emissions, these practices can continue to be used.
机译：在经济不景气的压力，某些部门的船舶数量众多，以及旨在减少航运对气候变化影响的大量区域和国际法规之间相互挤压，一些船东和管理者寻求创新并寻求机会以扩大其影响力。航运市场。在经济压力下，许多船东求助于冷热堆放，废弃无用的吨位或干脆退出业务。其他人则关注着燃油价格的不断上涨，并决定将自己定位为更高效的运营商，并提供高质量的服务。在这方面，Teekay在技术，商业和运营领域进行了一些协调一致的优化工作，有助于提高机队利用率和盈利能力，同时确保服务的安全性和可靠性。一些技术优化工作包括PBCF安装，CPP重新编程，燃油滑阀升级，Alpha润滑器改造，节油器的声波清洁以及气缸油耗的优化。运营优化计划包括货物加热管理，天气路线，船体和螺旋桨性能监控以及发动机性能监控。商业优化包括开发工具，这些工具可以从商业角度更好地理解技术和操作限制。开发慢速蒸汽操作程序和创建“速度与燃油消耗量”矩阵之类的举措可提供增值输入和技术见解。这些工具支持将最佳位置的资产分配到固定装置上的工作，并能够选择压载和满载航行的速度和燃料消耗，从而对净航行收入产生积极影响。经济不景气的一个有益结果是通过运输大大减少了GHC排放量。随着航运业的复兴，人们可以预期温室气体贡献的相应增加。但这真的需要吗？自2009年以来获得的一些经验教训对像慢速航行的低碳航运有重大贡献。通过使利益相关者的利益在战略上保持一致以减少运输对温室气体排放的影响，这些做法可以继续使用。

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