船用液化天然气加注机检定方法研究  

Research on Verification Method of Liquefied Natural Gas Filling Equipment in Power Ship

作　　者：黄阔 樊强 钱碧波 洪宇舟 HUANG Kuo;FAN Qiang;QIAN Bibo;HONG Yuzhou

机构地区：[1]广州能源检测研究院

出　　处：《计量与测试技术》2024年第11期8-10,共3页Metrology & Measurement Technique

基　　金：广东省市场监督管理局科技项目(项目名称:船用LNG加注机计量检定关键技术研究,项目编号:2023CJ10);广州市市场监督管理局科技项目(项目名称:清洁燃料动力船舶加注系统检定装置的研制与应用,项目编号:2024KJ28)。

摘　　要：为了满足船用加注市场的发展需求,开展了船用液化天然气加注机检定方法的研究,将标准表法与称重法进行对比分析,并采用动态截取检定方法,对船用LNG加注机进行现场检定。同时,研制了一种基于标准表法船用加注机现场检定装置。结果表明:该方法具有合理性和可行性,且该装置的测量结果具有可靠性,现场可操作性强,能实现流量的自动读取和智能检定校准。In order to meet the development demand of Marine refueling market, the calibration method of Marine LNG refueling machine is studied.The standard table method and weighing method are compared and analyzed, and the dynamic interception verification method is adopted to carry out on-site verification of Marine LNG refueling machine.At the same time, a field verification device for Marine filler based on standard table method is developed.The results show that the method is reasonable and feasible, and the measurement results of the device have reliability, strong field operability, and can realize the automatic reading of flow and intelligent verification and calibration.

关 键 词：动力船舶 LNG加注机 智能检定校准 标准装置 

分 类 号：TE88[石油与天然气工程—油气储运工程] U653.99[交通运输工程—港口、海岸及近海工程]