{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"简要介绍了中国通用小型汽油机行业的现状及美国EPA对于通用小型汽油机的排放要求,并结合国内通用小型汽油机的排放统计现状,指出了催化器在通用小型汽油机行业应用的技术可能性,并针对通用小型汽油机的排放特点,指出了催化器应用于通用小型汽油机需注意的问题.","authors":[{"authorName":"林漫群","id":"347acf42-1348-4e54-8c86-5a7211c7889f","originalAuthorName":"林漫群"},{"authorName":"贾滨","id":"6806f51c-8d90-442b-acb9-2e68afedd419","originalAuthorName":"贾滨"},{"authorName":"阎希成","id":"b92a04f1-8d59-436b-8051-48399a899d20","originalAuthorName":"阎希成"},{"authorName":"景亚兵","id":"4ac04935-4273-41e8-9b00-6a35433c65b9","originalAuthorName":"景亚兵"},{"authorName":"何元","id":"0b1d40a6-6f9a-4577-b800-bcff1c75c59c","originalAuthorName":"何元"},{"authorName":"王颂秦","id":"04bb366b-356f-44cb-b298-6a185e0df7b6","originalAuthorName":"王颂秦"}],"doi":"","fpage":"585","id":"6ba16f7a-5b4f-403e-8e36-bfbf91fe1236","issue":"4","journal":{"abbrevTitle":"ZGXTXB","coverImgSrc":"journal/img/cover/ZGXTXB.jpg","id":"86","issnPpub":"1000-4343","publisherId":"ZGXTXB","title":"中国稀土学报"},"keywords":[{"id":"caf58053-c905-41cf-bb7e-ed9aa8e510b0","keyword":"催化化学","originalKeyword":"催化化学"},{"id":"7cd28363-a83c-4b91-8502-ef4d99de26fc","keyword":"排放","originalKeyword":"排放"},{"id":"466c488c-e7b6-4f44-9a00-00fc3bca5bba","keyword":"通用小型汽油机","originalKeyword":"通用小型汽油机"},{"id":"2e99bf8c-0570-4990-bec4-399aed4fd82c","keyword":"催化器","originalKeyword":"催化器"},{"id":"2f53a4fe-e198-4065-a8ad-e9e203ae7124","keyword":"稀土","originalKeyword":"稀土"}],"language":"zh","publisherId":"zgxtxb200404034","title":"通用小型汽油机催化器应用研究","volume":"22","year":"2004"},{"abstractinfo":"针对可以产生较强滚流运动的1.6 L四气门产品汽油机,设计了一套独特的分层废气再循环(EGR)装置.通过废气导入管将废气引到进气阀处,利用缸内气体滚流运动,实现废气与新鲜可燃混合气分层.在发动机台架上通过试验详细地研究该分层EGR装置对汽油机性能和燃烧的影响.试验结果表明,采用该装置后,相比于传统的EGR方式,EGR率有所增加,在大量降低NOx排放同时,经济性有所改善,CO和HC排放有所降低,燃烧效率提高,但点火时刻应适当提前.","authors":[{"authorName":"姚春德","id":"c9e2e688-3664-4730-aef8-ab78828bf03f","originalAuthorName":"姚春德"},{"authorName":"刘增勇","id":"a13ad967-fd73-445f-b99f-16d99998bf76","originalAuthorName":"刘增勇"},{"authorName":"卢艳彬","id":"be038710-56d9-4324-ab06-8b5c69f16e7e","originalAuthorName":"卢艳彬"},{"authorName":"李云强","id":"df2ec2a8-f6a5-4e07-80c8-d5d7cf1f3c82","originalAuthorName":"李云强"},{"authorName":"吉庆","id":"3766e81b-db2e-411e-abd5-0f19f9675b0b","originalAuthorName":"吉庆"},{"authorName":"段峰","id":"671848cc-5b11-475b-8ce1-6c10c824a882","originalAuthorName":"段峰"}],"doi":"","fpage":"1053","id":"d0d3aec0-a7e8-4f69-983f-96347de57309","issue":"6","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报 "},"keywords":[{"id":"004e35f6-dca7-4277-a464-2619bd4f28da","keyword":"四气门汽油机","originalKeyword":"四气门汽油机"},{"id":"3653e4fd-a427-4e83-b7e8-d26afd826911","keyword":"废气再循环","originalKeyword":"废气再循环"},{"id":"99d76821-7be3-4b4f-8ac6-f29025da005b","keyword":"分层","originalKeyword":"分层"}],"language":"zh","publisherId":"gcrwlxb200506048","title":"四气门汽油机分层EGR的试验研究","volume":"26","year":"2005"},{"abstractinfo":"本文用金属氢化物-镍基合金贮存的氢作为燃料,与汽油混合,通过发动机台架实验和路面行车实验,研究了氢油混燃在汽油机中的节油措施和效果.","authors":[{"authorName":"谭宏伟","id":"06e184e2-1e2e-4e1f-9dde-966cacd12768","originalAuthorName":"谭宏伟"},{"authorName":"史守华","id":"521016bf-2406-45a9-9453-c170c3d324a8","originalAuthorName":"史守华"},{"authorName":"刘永智","id":"125bc3b4-854d-42ae-b801-b7d5ad7b6c72","originalAuthorName":"刘永智"},{"authorName":"郝俊英","id":"ac45dad8-8771-4d2a-a32c-d5c1928bfa32","originalAuthorName":"郝俊英"}],"doi":"10.3969/j.issn.1004-0277.2000.05.009","fpage":"31","id":"9036ddb8-54d3-4c9a-b17a-6c516cd596f4","issue":"5","journal":{"abbrevTitle":"XT","coverImgSrc":"journal/img/cover/XT.jpg","id":"65","issnPpub":"1004-0277","publisherId":"XT","title":"稀土"},"keywords":[{"id":"eec58e46-e139-4ec1-b943-ecb52f40b9ea","keyword":"稀土贮氢合金","originalKeyword":"稀土贮氢合金"},{"id":"9580288f-3e75-4281-b7a3-a1cce0d49572","keyword":"氢","originalKeyword":"氢"},{"id":"4178c1e8-a274-4d36-8085-76ca98231db5","keyword":"油","originalKeyword":"油"},{"id":"6357e234-b6ae-45dc-bb9d-65f9095202e6","keyword":"混燃","originalKeyword":"混燃"},{"id":"564f9903-204d-43d7-9220-a21d314bd311","keyword":"燃烧效率","originalKeyword":"燃烧效率"}],"language":"zh","publisherId":"xitu200005009","title":"氢油混燃在汽油机中的试验研究","volume":"21","year":"2000"},{"abstractinfo":"四气门汽油机中空气运动以滚流为主,滚流有助于改善燃烧过程.本文用ALE方法进行了四气门汽油机中滚流运动的三维数值模拟.计算结果展示了在滚流缸内三维空间中形成及演变过程,及其湍动能场的变化规律.与实验结果的比较表明两者吻合较好,验证了计算结果的可靠性.","authors":[{"authorName":"刘书亮","id":"cb0f745d-3e4a-48eb-81eb-94f35310312c","originalAuthorName":"刘书亮"},{"authorName":"孙晓燕","id":"2815678b-1d56-45cd-9a22-d96562d74afa","originalAuthorName":"孙晓燕"},{"authorName":"史绍熙","id":"4b1a1cca-514d-4c09-a849-1608e1475097","originalAuthorName":"史绍熙"},{"authorName":"冯明志","id":"d4aa89a8-06dc-4de0-8184-f8fff8878f56","originalAuthorName":"冯明志"},{"authorName":"李康","id":"89e4df76-4b69-480f-ab34-7e451da5ec13","originalAuthorName":"李康"}],"doi":"","fpage":"116","id":"a8bda475-ab9c-456e-be99-2528b3fd082c","issue":"1","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报 "},"keywords":[{"id":"209c1b56-c15c-4d11-a45c-d237c4f9f717","keyword":"四气门汽油机","originalKeyword":"四气门汽油机"},{"id":"1a7554c6-6838-4fc1-9131-a105fe612aaf","keyword":"滚流运动","originalKeyword":"滚流运动"},{"id":"b68d88b7-8a03-499d-9903-716d0800a73b","keyword":"三维数值模拟","originalKeyword":"三维数值模拟"},{"id":"2e017707-4ca0-4fcd-b325-443bd727f1ce","keyword":"ALE方法","originalKeyword":"ALE方法"}],"language":"zh","publisherId":"gcrwlxb199901028","title":"四气门汽油机中滚流运动的三维数值模拟","volume":"20","year":"1999"},{"abstractinfo":"针对汽油机稀燃条件下循环变动大,燃料燃烧不充分的问题,本文在一台加装了电控氢气喷射系统的四缸汽油机上就混氢对改善汽油机稀燃条件下燃烧与排放性能的作用进行了试验研究.在发动机1400 r/min,进气道绝对压力为61.5 kPa的条件下,就1%与3%两种进气混氢体积分数对稀燃汽油机燃烧与排放特性的影响进行了研究.试验结果表明,稀燃时发动机制动热效率随混氢分数增加而提高;滞燃期与速燃期随混氢分数增加而缩短;发动机稀燃极限所对应的过量空气系数由原机的1.45提高至混氢1%与3%时的1.55和1.96.混氢后发动机HC与CO排放降低,但NOx排放有所升高.","authors":[{"authorName":"汪硕峰","id":"4c721514-4ee8-4d68-bb60-2034db856687","originalAuthorName":"汪硕峰"},{"authorName":"纪常伟","id":"b9e48183-c119-4686-a5d8-b03fadfbdba3","originalAuthorName":"纪常伟"},{"authorName":"张擘","id":"7dec9b08-1abd-4349-9518-54613fd87c6f","originalAuthorName":"张擘"},{"authorName":"朱永明","id":"bb19220e-ed7f-48ed-9bfe-a1ab06169b31","originalAuthorName":"朱永明"},{"authorName":"张旻玥","id":"0cd7dbde-2b68-44ba-8152-68b06ca422e1","originalAuthorName":"张旻玥"}],"doi":"","fpage":"2145","id":"c9daf7ba-fed7-4648-8556-129b1db5eab0","issue":"12","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报 "},"keywords":[{"id":"0981ea87-43ab-44b7-832a-184c0ad49bef","keyword":"氢气","originalKeyword":"氢气"},{"id":"5f2661b5-42b0-4e8a-b100-33680ede7fa3","keyword":"汽油","originalKeyword":"汽油"},{"id":"326b019d-7831-48ba-9633-77a00e374061","keyword":"燃烧","originalKeyword":"燃烧"},{"id":"74a51c94-2042-42f0-b63c-a3516cc55cd0","keyword":"稀燃极限","originalKeyword":"稀燃极限"},{"id":"cb9c3b19-7869-4950-866b-c19c0b93941a","keyword":"排放","originalKeyword":"排放"}],"language":"zh","publisherId":"gcrwlxb201012042","title":"混氢改善汽油机稀燃性能的试验研究","volume":"31","year":"2010"},{"abstractinfo":"为同时兼顾排放性、经济性和动力性,提高汽油机废气再循环率,提出改变EGR进气方式,将EGR废气通过管路直接通到进气门处的方案.在一台四气门汽油机上对进气门处单侧通废气与中央通废气的方式进行了对比试验.试验结果表明,与中央进气方式的EGR相比,单侧EGR进气方式在降低同样NOx的排放的情况下,具有更高的燃油经济性、动力性和EGR率.另外,单侧EGR不必降低EGR进气温度,即能获得较较好的发动机性能.","authors":[{"authorName":"姚春德","id":"df1576ec-3c05-4e5b-9dfa-f4db71acfa05","originalAuthorName":"姚春德"},{"authorName":"刘增勇","id":"4a65cb52-351d-48ae-8d63-93c241b90224","originalAuthorName":"刘增勇"},{"authorName":"敬章超","id":"8920cd6d-e667-437b-9a4c-aef42d732e19","originalAuthorName":"敬章超"}],"doi":"","fpage":"875","id":"5bd56256-8fdd-4e60-8ced-f9305d35c02b","issue":"5","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报 "},"keywords":[{"id":"edf02904-0b44-4e25-919a-9fe4f4f05d40","keyword":"废气再循环","originalKeyword":"废气再循环"},{"id":"d7a25927-ef15-40ec-b7b8-699265d3ee1e","keyword":"汽油机","originalKeyword":"汽油机"},{"id":"79fd8e25-cfd4-482f-9200-0b3cb4ae39af","keyword":"NOx排放","originalKeyword":"NOx排放"}],"language":"zh","publisherId":"gcrwlxb200405046","title":"废气进口位置对汽油机性能和NOx排放影响的研究","volume":"25","year":"2004"},{"abstractinfo":"在一台整车试验满足国Ⅲ排放法规要求的多点电喷汽油机上,利用强化剂(醇醚类混合剂)与甲醇和市售93#汽油按一定比例配制成M15、M30和M85强化燃料的方法进行外特性、燃油经济性和排放特性试验.研究表明:在发动机参数未做任何调整的情况下,M15和M30强化燃料对发动机的动力性和燃油经济性有所改善,而M85强化燃料的动力性降低,质量比油耗升高;随着强化燃料中甲醇比例的增加,NOx和HC排放减少,非常规排放甲醛和甲醇排放急剧增加,乙醛排放减少,M85强化燃料的CO排放有较大幅度的减少.经普通车用三效催化器(TWC)后,NOx、CO和HC以及甲醛、乙醛和甲醇排放有明显的改善,催化效率在85%以上.","authors":[{"authorName":"耿鹏","id":"c0561c0f-0999-4dff-8bbb-6afaf457e555","originalAuthorName":"耿鹏"},{"authorName":"姚春德","id":"135747a1-d91d-4a5e-95ca-b1dd64994f1b","originalAuthorName":"姚春德"},{"authorName":"王姝荔","id":"074e909c-3f6f-4edc-b0c9-ac9c69fb84d5","originalAuthorName":"王姝荔"},{"authorName":"曾丽丽","id":"6e42e9eb-6f03-409c-8b74-bd92303d4f99","originalAuthorName":"曾丽丽"},{"authorName":"臧儒振","id":"a37505f2-fadb-48df-879f-7f98b6b42770","originalAuthorName":"臧儒振"},{"authorName":"唐超","id":"07d43afc-17fc-4495-941a-1739191e0260","originalAuthorName":"唐超"}],"doi":"","fpage":"1379","id":"10815b14-d6ea-4ad0-9a97-1e8c12f3e379","issue":"7","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报 "},"keywords":[{"id":"6246fb01-42fd-4996-9536-ba82c41cd09b","keyword":"甲醇","originalKeyword":"甲醇"},{"id":"24e4d394-2ce3-4cdf-9fa7-660559df7c59","keyword":"汽油","originalKeyword":"汽油"},{"id":"b9d55e24-7c27-423c-9c8f-f58198e78f19","keyword":"强化剂","originalKeyword":"强化剂"},{"id":"ae05b79a-5ec2-4020-b3e4-36b0ece01747","keyword":"排放","originalKeyword":"排放"},{"id":"92f49713-09d5-47ae-bc0d-ba1e0c7e5dfc","keyword":"三效催化转化器","originalKeyword":"三效催化转化器"}],"language":"zh","publisherId":"gcrwlxb201307043","title":"甲醇汽油强化燃料对汽油机性能影响的试验研究","volume":"34","year":"2013"},{"abstractinfo":"先前试验中发现过量EGR对稀燃汽油机LNT的NOx转化率存在一定的恶化现象.以实际发动机排气作为LNT入口边界条件,对不同EGR率,LNT内部NOx吸附、脱附及还原过程进行数值仿真.结果发现,稀燃模式LNT的NOx溢流量随时间推移而增加,在该模式结束前达到稳定.","authors":[{"authorName":"刘磊","id":"a3a52bec-4a46-46f5-b1c9-58e790a32b3a","originalAuthorName":"刘磊"},{"authorName":"李志军","id":"ac00533d-7465-4a4c-b081-335791f9290c","originalAuthorName":"李志军"},{"authorName":"张洪洋","id":"a3ba6793-9d39-44dd-b30d-af88da20d8bc","originalAuthorName":"张洪洋"},{"authorName":"岳东鹏","id":"a0d8a1c4-0b8f-4770-9afc-7ae13f4e57d1","originalAuthorName":"岳东鹏"},{"authorName":"王银山","id":"e166171d-a752-4a2e-8ed0-b94841c0b5e4","originalAuthorName":"王银山"},{"authorName":"张玉书","id":"e5830adc-4ec5-4afb-a5b6-c993d515e81e","originalAuthorName":"张玉书"}],"doi":"","fpage":"1443","id":"fa81a640-dc70-4552-9a8e-6015b240635e","issue":"7","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报 "},"keywords":[{"id":"c1ab70b5-bab1-47d2-ba99-8ae39e8df139","keyword":"稀燃","originalKeyword":"稀燃"},{"id":"fdbb24cb-3bb3-4913-a4f9-f338d01819be","keyword":"废气再循环","originalKeyword":"废气再循环"},{"id":"039d42f1-06ef-4c7b-a659-e84f778831cd","keyword":"NOx捕集器","originalKeyword":"NOx捕集器"},{"id":"ac87e792-4192-46e2-a2e1-dc3fc84f6f03","keyword":"氮氧化物","originalKeyword":"氮氧化物"},{"id":"43e9d3fa-1ff6-4df0-9243-ecd4c8d8b247","keyword":"吸附位","originalKeyword":"吸附位"}],"language":"zh","publisherId":"gcrwlxb201407042","title":"稀燃汽油机EGR对LNT催化器工作过程影响研究","volume":"35","year":"2014"},{"abstractinfo":"将一种棕榈油提取物作为添加剂,加入汽油中以研究其对汽油机燃油经济性和排放品质的影响.针对市场上正使用的辛烷值为93#的高清洁汽油和乙醇汽油,通过发动机台架试验对加剂前后的汽油机性能指标进行了对比和分析.结果表明:加入此种添加剂后对各种汽油的燃油经济性有大幅改善作用,对乙醇汽油的效果尤甚.加剂后可以使乙醇汽油的燃油经济性与普通汽油完全一样.对于93#高清洁汽油,除了未燃碳氢(HC)略有上升外,其他排放物如氮氧化物(NOx)、一氧化碳等有所减少,CO2排放有明显的改善.对于乙醇汽油,则HC和CO2略有上升.","authors":[{"authorName":"姚春德","id":"e0d70e6f-e5cc-4180-85ce-6312be192484","originalAuthorName":"姚春德"},{"authorName":"李琦","id":"3d2b0c46-f3f7-4b9d-afe3-0cf90ef37be3","originalAuthorName":"李琦"},{"authorName":"宋金瓯","id":"f1854af7-323f-4b8a-8829-b73e94e24660","originalAuthorName":"宋金瓯"},{"authorName":"王艳霞","id":"7b3f4c84-1700-43d1-927f-a8c7c44d2baf","originalAuthorName":"王艳霞"}],"doi":"","fpage":"523","id":"f4f7596b-4c0f-49b3-807b-a1db87fc8187","issue":"3","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报 "},"keywords":[{"id":"871f9621-fecd-4dd5-b659-1ffb527a7a2f","keyword":"汽油","originalKeyword":"汽油"},{"id":"23bff091-9069-45a1-a800-7b8ec48ed1b6","keyword":"生物添加剂","originalKeyword":"生物添加剂"},{"id":"300ef57b-f2a7-4723-b321-57c7b05b6bcf","keyword":"汽油机","originalKeyword":"汽油机"},{"id":"80215dd9-ac1f-4a86-a34e-666e9188539c","keyword":"废气排放","originalKeyword":"废气排放"},{"id":"82b8b86c-872b-434c-a3a6-d33267b1dda1","keyword":"燃油经济性","originalKeyword":"燃油经济性"}],"language":"zh","publisherId":"gcrwlxb200603051","title":"生物添加剂对汽油机燃油经济性及废气排放影响的研究","volume":"27","year":"2006"},{"abstractinfo":"在一台压缩比为14的汽油机上,使用火花塞提前点火模拟早燃的方法,研究了低转速时点火位置、空燃比以及冷却水温对早燃以及爆震特性的影响.试验结果表明,模拟早燃所引起的爆震具有超级爆震的特征,且发生在气缸边缘处的早燃比发生在气缸中心处的能产生更为强烈的爆震;降低混合气浓度可以抑制爆震强度,而加浓混合气则无明显效果;当点火时刻较早时,降低冷却水温不能有效抑制爆震强度.","authors":[{"authorName":"齐运亮","id":"881afc09-8582-49ef-bb0e-cec15dbbc2af","originalAuthorName":"齐运亮"},{"authorName":"徐雅齐","id":"eed86931-a3e9-4fbb-a695-b22489093d41","originalAuthorName":"徐雅齐"},{"authorName":"王志","id":"ffc7683a-bfec-457b-9996-d7778410e035","originalAuthorName":"王志"},{"authorName":"王建昕","id":"7ae41e45-fe5e-4957-acde-e7b76a0bf442","originalAuthorName":"王建昕"}],"doi":"","fpage":"1227","id":"4fbd2219-3da2-489b-a440-42bc76af2d6a","issue":"6","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报 "},"keywords":[{"id":"24bc06ab-1d80-4cce-850f-ff31725ee417","keyword":"提前点火","originalKeyword":"提前点火"},{"id":"b8bd8aa8-c0da-4f51-917f-61c09591624b","keyword":"早燃","originalKeyword":"早燃"},{"id":"a7a9fc63-ddd4-4294-bc22-2f40cd16d5a8","keyword":"爆震","originalKeyword":"爆震"}],"language":"zh","publisherId":"gcrwlxb201406042","title":"模拟早燃引起的汽油机爆震特性","volume":"35","year":"2014"}],"totalpage":159,"totalrecord":1581}