微机和RSO－4燃烧分析仪配套系统对柴油机燃用棉籽油燃烧的分析

With the Combined System of Microcomputer and RSO-4 Combustion-analyzer to Study the Combustion of Diesel Using Cottonseed Oil as Fuel

阐述了开发和应用微机和ＲＳＯ－４燃烧分析仪配套系统来测试２１０５Ａ柴油机燃用柴油和掺烧棉籽油的示功图数据，并用开发的软件进行数据处理，得出压力升高率变化曲线和放热率变化曲线，从而对柴油机燃用棉籽油的燃烧特性进行分析。

The developing and application of a combined system of microcomputer and RSO-4 combus-tion-analyzer to measure the indicator diagrams of 2105A diesel bumed with neat diesel oil and diesel oilblended with cottonseed oil have been expounded. The softwares which process data have been developedto get the curves of pressure rise rate and heat release rate So the combustion properties of diesel bumedwith cottonseed oil can be analysed.