So a 4 - stroke motor - engine working process monitoring and performance evaluation system is developed with relevant manufacturer ' s entrust 受有關(guān)企業(yè)委托,開發(fā)了四沖程摩托車發(fā)動機工作過程監(jiān)測與性能評價系統(tǒng)。
More and more chinese motorcycle manufacturers have begun to pay great attention to product development independently , especially the development of motor - engine 越來越多的中國摩托車企業(yè)開始重視自主產(chǎn)品開發(fā),尤其是動力總成的開發(fā)。
The system obviously features measuring ignition advance angles and engine working process at same time . while the effect of ignition advance angles on working process could not be reflected directly for lots of types of motor - engine ever before . this paper reports the implementation of software and hardware of the system 本系統(tǒng)最大的特色在于將摩托車發(fā)動機點火提前角的測量與發(fā)動機工作過程的測量統(tǒng)一起來,而此前,對于相當多的機型,根本無法直接反映點火提前角對發(fā)動機工作過程的影響。