{"title":"自适应巡航控制(ACC)对交通吞吐量的影响:","authors":"Hironori Suzuki , Takashi Nakatsuji","doi":"10.1016/S0389-4304(03)00074-2","DOIUrl":null,"url":null,"abstract":"<div><p>This study evaluated the effects of adaptive cruise control (ACC) on traffic flow using a microscopic traffic simulation on an actual freeway corridor, where traffic congestion was observed due to a traffic accident. Four types of ACCs were evaluated to determine their effect on travel time reduction given the low percentage of ACC equipped vehicles. A small numerical example showed that travel times could be significantly reduced only when the ACC is activated for almost all speed ranges and at least 20% of the vehicles are equipped with ACCs.</p></div>","PeriodicalId":100855,"journal":{"name":"JSAE Review","volume":"24 4","pages":"Pages 403-410"},"PeriodicalIF":0.0000,"publicationDate":"2003-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0389-4304(03)00074-2","citationCount":"28","resultStr":"{\"title\":\"Effect of adaptive cruise control (ACC) on traffic throughput:\",\"authors\":\"Hironori Suzuki , Takashi Nakatsuji\",\"doi\":\"10.1016/S0389-4304(03)00074-2\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>This study evaluated the effects of adaptive cruise control (ACC) on traffic flow using a microscopic traffic simulation on an actual freeway corridor, where traffic congestion was observed due to a traffic accident. Four types of ACCs were evaluated to determine their effect on travel time reduction given the low percentage of ACC equipped vehicles. A small numerical example showed that travel times could be significantly reduced only when the ACC is activated for almost all speed ranges and at least 20% of the vehicles are equipped with ACCs.</p></div>\",\"PeriodicalId\":100855,\"journal\":{\"name\":\"JSAE Review\",\"volume\":\"24 4\",\"pages\":\"Pages 403-410\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2003-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/S0389-4304(03)00074-2\",\"citationCount\":\"28\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"JSAE Review\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0389430403000742\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"JSAE Review","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0389430403000742","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Effect of adaptive cruise control (ACC) on traffic throughput:
This study evaluated the effects of adaptive cruise control (ACC) on traffic flow using a microscopic traffic simulation on an actual freeway corridor, where traffic congestion was observed due to a traffic accident. Four types of ACCs were evaluated to determine their effect on travel time reduction given the low percentage of ACC equipped vehicles. A small numerical example showed that travel times could be significantly reduced only when the ACC is activated for almost all speed ranges and at least 20% of the vehicles are equipped with ACCs.