Investigation of CAI Combustion with Positive Valve Overlap and Enlargement of CAI Operating Range

机译：正阀重叠CAI燃烧的研究及CAI工作范围的扩大

获取原文

获取原文并翻译 | 示例

页面导航

摘要
著录项
相似文献
相关主题

摘要

Controlled Auto-Ignition (CAI) combustion was investigated in a Ricardo E6 single cylinder, four-stroke gasoline engine. CAI combustion was achieved by employing positive valve overlap in combination with variable compression ratios and intake air temperatures. The combustion characteristics and emissions were studied in order to understand the major advantages and drawbacks of CAI combustion with positive valve overlap. The enlargement of the CAI operational region was obtained by boosting intake air and adding external EGR. The lean-boosted operation elevated the range of CAI combustion to the higher load region, whilst the use of external EGR allowed the engine to operate with CAI combustion in the region between boosted and N/A CAI operational ranges. The results were analyzed to investigate combustion characteristics, performance and emissions of the boosted CAI operations.

机译：在里卡多E6单缸四冲程汽油发动机上研究了可控自动点火（CAI）燃烧。通过采用正气门重叠，可变压缩比和进气温度来实现CAI燃烧。为了了解正气门重叠的CAI燃烧的主要优缺点，对燃烧特性和排放进行了研究。通过增加进气量和增加外部EGR，可以扩大CAI操作区域。稀薄推进操作将CAI燃烧的范围提高到了更高的负载区域，而外部EGR的使用使发动机可以在增压CAI燃烧和N / A CAI操作范围之间的区域内以CAI燃烧运行。分析结果以研究增强的CAI操作的燃烧特性，性能和排放。

著录项

来源
《Homogeneous charge compression ignition engines, 2009》|2009年|p.457-471|共15页
会议地点 Detroit MI(US);Detroit MI(US);Detroit MI(US)
作者
Changho Yang; Hua Zhao; Thanos Megaritis;
展开▼
作者单位

Centre for Advanced Powertrain and Fuels Research, Brunei University;

Centre for Advanced Powertrain and Fuels Research, Brunei University;

Centre for Advanced Powertrain and Fuels Research, Brunei University;

展开▼
会议组织
原文格式 PDF
正文语种 eng
中图分类 TK441.49;
关键词

相似文献

外文文献
中文文献
专利

1. IN-CYLINDER STUDIES OF CAI/HCCI COMBUSTION WITH NEGATIVE VALVE OVERLAP IN A DIRECT INJECTION GASOLINE OPTICAL ENGINE [J] . Changho Yang, Hua Zhao Combustion Science and Technology . 2011,第4a6期

机译：直接注射汽油光学引擎中带有负阀重叠的CAI / HCCI燃烧的缸内研究
2. A gas chromatographic-positive ion chemical ionization-mass spectrometric method for determination of cocaine, benzoylecgonine, ecgonine methyl ester, and norcocaine in plasma: detection of norcocaine in plasma after oral administration of cocaine. [J] . Spanbauer AC, Moody DE, Foltz RL, Journal of Analytical Toxicology . 2000,第6期

机译：气相色谱-正离子化学电离质谱法测定血浆中可卡因，苯甲酰芽子碱，芽子碱甲酯和去甲可卡因：口服可卡因后检测血浆中的去甲可卡因。
3. Using chloroprocaine for spinal anaesthesia in outpatient knee-arthroscopy results in earlier discharge and improved operating room efficiency compared to mepivacaine and prilocaine [J] . Gebhardt Volker, Hausen Sebastian, Weiss Christel, Knee surgery, sports traumatology, arthroscopy: official journal of the ESSKA . 2019,第9期

机译：使用氯普洛卡因在门诊膝关节视镜中的脊髓诊断，与Mepivacaine和Prilocaine相比，在早期的排放和改善的手术室效率上
4. Investigation of CAI Combustion with Positive Valve Overlap and Enlargement of CAI Operating Range [C] . Changho Yang, Hua Zhao, Thanos Megaritis SAE World Congress . 2009

机译：CAI燃烧对正阀重叠的燃烧和CAI操作范围的扩大
5. Investigations into the therapeutic potential of a bacterial cocaine esterase for the treatment of cocaine toxicity and cocaine abuse. [D] . Brim, Remy Leigh. 2011

机译：细菌可卡因酯酶治疗可卡因毒性和可卡因滥用的治疗潜力的研究。
6. The mGluR2 Positive Allosteric Modulator BINA Decreases Cocaine Self-Administration and Cue-Induced Cocaine-Seeking and Counteracts Cocaine-Induced Enhancement of Brain Reward Function in Rats [O] . Xinchun Jin, Svetlana Semenova, Li Yang, 2010

机译：mGluR2正变构调节剂BINA降低可卡因的自我管理和提示诱导的可卡因寻找并抵消可卡因诱导的大鼠大脑奖励功能的增强
7. Investigation of combustion and performance characteristics of CAI combustion engine with positive and negative valve overlap [O] . H, Yang Changho 2008

机译：正负气门重叠CaI内燃机燃烧及性能特性研究
8. CairPol CairClip O(sub 3)-NO(sub 2) Citizen Science Operating Procedure. [R] . Williams, R., Kaufman, A., Garvey, S. 2015

机译：Cairpol CairClip O（sub 3）-NO（sub 2）Citizen science Operating procedure。

Investigation of CAI Combustion with Positive Valve Overlap and Enlargement of CAI Operating Range

摘要

著录项

相似文献

相关主题

期刊订阅