Base on microbial fuel cell ( MFC), hydrogen is produced successfully by electrochemically assisted microbial process with acetate as the sole carbon source. 本研究结合微生物燃料电池工艺,采用电化学辅助生物产氢的新方法实现了以乙酸盐为底物的产氢过程。
Often dependent on mineral royalties or duties on goods, with only a weak income or corporate tax base, subsidies on fuel can amount to a large slice of public spending. 这些国家往往依赖采矿许可费或商品关税,只有薄弱的收入税或公司税基础,燃油补贴可占到公共开支的相当大部分。
Base on such system, the fuel injection MAP and advanced ignition angle are achieved by matching test. 本文利用该系统对该发动机进行部分工况的匹配标定,得出喷油MAP图和点火提前角MAP图。
Base on the rapid algorithm of artificial neural network ( ANN), the several fault diagnosis methods are studied for fuel supply system of diesel engines. The tests are carried out on a running diesel engine, and the satisfactory results are obtained. 在讨论神经网络快速算法的基础上,研究了柴油机燃油供给系统几种常见故障的诊断方法,并在柴油机实际运行中进行了试验,取得了满意效果。
A fuel/ gas supply and control system is developed for dual-fuel engine base on a large of experimental study on fuel/ gas dual-fuel engine, aiming at solving the heavy soot emission problem brought by the inter-city bus using diesel engine. 针对城市公交柴油客车一直难以解决的碳烟排放问题进行了大量的试验研究,开发出一种柴油/LPG双燃料发动机用的燃料供给和控制系统。
Analysis the overall performance under the power following control strategy base on driving cycle of fuel cell hybrid electric locomotive measured in this paper, gain the average working efficiency of the main parts of the locomotive in the whole process. 基于本文所测量的燃料电池混合动力机车的仿真行驶工况,分析了在功率跟随控制策略下机车的整体性能,得到了各主要部件的全过程平均工作效率。