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首页> 外文期刊>Combustion Science and Technology >PERFORMANCE AND EMISSIONS CHARACTERISTICS OF HYDROPROCESSED RENEWABLE JET FUEL BLENDS IN A SINGLE-CYLINDER COMPRESSION IGNITION ENGINE WITH ELECTRONICALLY CONTROLLED FUEL INJECTION
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PERFORMANCE AND EMISSIONS CHARACTERISTICS OF HYDROPROCESSED RENEWABLE JET FUEL BLENDS IN A SINGLE-CYLINDER COMPRESSION IGNITION ENGINE WITH ELECTRONICALLY CONTROLLED FUEL INJECTION

机译：电控燃油喷射单缸压缩点火发动机中加氢可再生射流燃油混合物的性能和排放特性

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To offset the usage of petroleum-based jet-propellant, alternative jet fuels made from sustainable sources are being researched. Due to the Single Fuel Forward Policy, these jet propellant fuels are being used in compression ignition (CI) engines designed to burn ultral-ow-sulfur-diesel (ULSD). In the current study, a single-cylinder CI engine with electronic injection timing burns ULSD, jet propellant (Jet-A), and blends of Jet-A with hydrotreated renewable aviation fuel (R-8). Results for Jet-A and R-8 indicate that injection modulation provides performance that is similar or improved compared to ULSD, particularly when considering fuel consumption. Nitrogen oxides, carbon monoxide, and hydrocarbon emissions are all lower than ULSD for both aviation fuels while yielding similar particulate matter emissions. Results show that re-calibration of engine injection timing in order to account for differing aviation fuels could prove advantageous for military logistics through improved fuel consumption.
机译：为了抵消基于石油的喷气推进剂的使用，正在研究由可持续来源制成的替代喷气燃料。由于采用了单一燃料前期政策，这些喷气推进剂燃料被用于设计燃烧超低硫柴油（ULSD）的压缩点火（CI）发动机。在当前研究中，具有电子喷射正时的单缸CI发动机燃烧ULSD，喷气推进剂（Jet-A）以及Jet-A与加氢处理的可再生航空燃料（R-8）的混合物。 Jet-A和R-8的结果表明，与ULSD相比，喷射调制提供了相似或改进的性能，尤其是在考虑燃油消耗时。两种航空燃料的氮氧化物，一氧化碳和碳氢化合物排放均低于ULSD，同时产生类似的颗粒物排放。结果表明，为了解决航空燃料的不同而对发动机喷射正时进行重新校准可通过改善燃料消耗量证明对军事后勤有利。

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