| 摘要:基于对全球大气环境保护以及满足SOx在排放控制区域内的排放要求，低硫燃油(硫的质量分数＜0.1%)在实船中已得到广泛应用。结合示范船供油系统进行高/低硫燃油自动转换控制技术的研究，实现了换油过程中燃油进机黏度在2～20 cSt，同时油温变化率小于等于2 ℃/min，确保了柴油机安全、稳定工作。 |
| 关键词: 高/低硫油 自动转换 控制 |
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| Study on High/Low Sulfur Fuel Automatic SwitchingControl Technology |
| Zhu Duanxiang,Chen Defu,Liu Jingjing |
| Shanghai Marine Diesel Engine Research Institute, Shanghai 200090;National Engineering Laboratory for Marine and Ocean Engineering Power System，Shanghai 201108 |
| Abstract:Low sulphur fuels (ω(s)<0.1%) have been widely used on ships due to the global atmospheric environmental protection and the emission requirements in SOx emission control areas. Based on the fuel supply system of a demonstration ship, the automatic switching control technology was studied, which can guarantee the fuel viscosity between 2～20 cSt and meanwhile keep the fuel temperature change within 2 ℃/min in the process of fuel change, thus can ensure the safety and stability of diesel engines. |
| Key words: high/low sulfur fuel automatic switching control |
