• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
搜索

Author:

仇滔 (仇滔.) (Scholars:仇滔) | 赵宁 (赵宁.) | 高壮 (高壮.) | 代贺飞 (代贺飞.)

Indexed by:

incoPat zhihuiya

Abstract:

一种非电控柴油机的NOx后处理系统属于柴油机领域。用于控制SCR系统尿素溶液的喷射量,包括尿素喷嘴、上游氮氧传感器、排气温度传感器、控制单元、尿素泵、尿素箱、下游氮氧传感器和SCR催化箱。根据排气温度、发动机的转速和油泵齿杆位移来获得排气流量;由氮氧传感器测量催化箱入口和出口的氮氧浓度;根据排气流量及氮氧浓度变化规律控制尿素喷射系统,从而实现尿素的精确喷射。从而达到了在原柴油机不需要包含电控系统及不需要通过原发动机获得进气流量和喷油量的信息的情况下,计算氨的喷射量的目的。

Keyword:

Reprint Author's Address:

Email:

Show more details

Related Keywords:

Related Article:

Patent Info :

Type: 发明申请

Patent No.: CN201710421548.7

Filing Date: 2017-06-07

Publication Date: 2017-08-08

Pub. No.: CN107023359A

Applicants: 北京工业大学

Legal Status: 实质审查

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 10

Online/Total:374/10564245
Address:BJUT Library(100 Pingleyuan,Chaoyang District,Beijing 100124, China Post Code:100124) Contact Us:010-67392185
Copyright:BJUT Library Technical Support:Beijing Aegean Software Co., Ltd.