排序方式: 共有5条查询结果,搜索用时 0 毫秒
1
1.
利用系统动态特性提高B型泵喷射压力的可行性研究 总被引:1,自引:1,他引:0
探讨了在B型泵上利用渐缩型短喷管来提高高压油管入口处燃油初速,从而利用管路的动态特性来提高喷射压力的可行性。经试验验证,渐缩形短喷管能够在不增加油泵承载能力的基础上有效提高喷射压力,而且便于加工与制造。 相似文献
2.
探讨了在B型泵上利用渐缩型短喷管来提高高压油管入口处燃油初速,从而利用管路的动态特性来提高喷射压力的可行性.经试验验证,渐缩形短喷管能够在不增加油泵承载能力的基础上有效提高喷射压力,而且便于加工与制造. 相似文献
3.
4.
Regenerative braking algorithm for an ISG HEV based on regenerative torque optimization 总被引:1,自引:0,他引:1
A novel regenerative braking algorithm based on regenerative torque optimization with emulate engine compression braking (EECB) was proposed to make effective and maximum use of brake energy in order to improve fuel economy. The actual brake oil pressure of driving wheel which is reduced by the amount of the regenerative braking force is supplied from the electronic hydraulic brake system. Regenerative torque optimization maximizes the actual regenerative power recuperation by energy storage component, and EECB is a useful extended type of regenerative braking. The simulation results show that actual regenerative power recuperation for the novel regenerative braking algorithm is more than using conventional one, and life-span of brake disks is prolonged for the novel algorithm. 相似文献
5.
探讨了在B型泵上利用渐缩型短喷管来提高高压油管入口处燃油初速,从而利用管路的动态特性来提高喷射压力的可行性。经试验验证,渐缩形短喷管能够在不增加油泵承载能力的基础上有效提高喷射压力,而且便于加工与制造。 相似文献
1