SmartwaySmartway 20072007 Demo,Demo, TrialTrial OperationOperation onon MetropolitanMetropolitan ExpresswayExpressway && SpreadSpread ofof SmartwaySmartway ProjectProject OutlineOutline Activities toward Smartway 2007 Demo Testing on Public Roads Contents of Smartway 2007 Demo – Overview – Test Ride on Tokyo Metropolitan Expressway – Symposiums – Exhibition – Evaluation of Demonstrated Services Spread of Smartway Project 1 ActivitiesActivities towardtoward SmartwaySmartway 20072007 DemoDemo Preparations for testing are conducted in cooperation with expressway companies, private businesses, and other organizations. Testing began on May 14, 2007. FY 2008 and FY 2006 FY2007 beyond Smartway 2007 Smartway 2007 Demo Testing on public roads Trial operation Standards and Study of on-board unit ☆ specifications JEITA specifications established specifications (version 1.0) Roadside unit specifications: ☆ Invited suggestions NILIM specifications established Published in official gazette on 10/31/06; suggestions invited until 12/1/06. Preparations for Preparations and Used in testing testing (equipment) advance evaluation ▲ Used in trial operation Continued use 5.8 GHz DSRC testing stations established Verification Verification Advance plan verification Confirmation trials ▲Disclosure of advance verification findings Data collection, analysis, Verifying the results and making improvements and evaluation Identifying and coordinating the issues New IT Reform ▲ ▲ ▲▲ ITS Promotion Councils Interim summary Report on FY 2007 tests Strategy Determining the general outline of testing in FY 2008 Plans for FY 2008 tests Study of collaborative testing; collaboration Large-scale testing with related government ministries and Implementation of collaborative testing agencies ▲ Determining the plan for testing 2 TestingTesting onon PublicPublic RoadsRoads 1) Flow Chart of Testing 1.1. SelectionSelection ofof thethe routesroutes andand locationslocations 2.2.StudyingStudying thethe lineuplineup ofof servicesservices needingneeding countermeasurescountermeasures •• IIdentidentiffyingying thethe locationslocations inin needneed ofof countcountermeasuresermeasures •• IIdentidentiffyingying thethe locationslocations inin needneed ofof countcountermeasuresermeasures •• AAnalyzingnalyzing thethe reasonsreasons •• AAnalyzingnalyzing thethe reasonsreasons 3.3.TestingTesting planplan 4.4.PreparationsPreparations forfor testingtesting FY 2006 FY 2007 CollaborationCollaboration withwith 5.5.TestingTesting andand evaluationevaluation relatedrelated governmentgovernment Scale of testing ministriesministries andand agagenenciescies – Testing to begin on May 14, 2007 – 29 participating companies as of July, 2007 (11 car manufacturers and 18 manufacturers of on-board units and appliances) – Total of 60 vehicles are used for about 2000 runs. 3 TestingTesting onon PublicPublic RoadsRoads 2) Overview of the Metropolitan Expressway The Metropolitan Expressway includes nine radial roads linked to a loop line. Average daily traffic volume is approximately 1.2 million vehicles (as of September 2006). The number of accidents is 11,944 (fiscal 2006). Routes with high accident rates (cases per 100,000,000 vehicle-km) Accident rates in Route 5 12345 Route 1 descending order Route 6 Route 6 Kanagawa Total Yaesu Inner Route 4 Route 5 Circular Misato Shinjuku accidents Line Route Line Daikoku Route 7 Line Line Route 11 Route 2 Fatal and Yaesu Inner Route 4 Route 4 injury Circular Daiba Meguro Shinjuku Line accidents Route Line Line Line Route 9 Inner Circular Route 3 Route Yaesu Line Routes with greater accident density (cases / km / year) Accident rates in descending 1234 5 Route 11 order Route 1 Total Inner Route 4 Route 5 Route 11 Circular Shinjuku Ikebukur Haneda Route 2 Bay-Side Line accidents Line Daiba Line Route o Line Line Fatal and Inner Route 4 Route 6 Route 5 Route 1 injury Circular Shinjuku Misato Ikebukuro Haneda accidents Route Line Line Line Line 4 TestingTesting onon PublicPublic RoadsRoads 3) Test locations on the Metropolitan Expressway On the Metropolitan Expressway, tests were conducted on the Loop Line, Route 4, and Route 5, which have high rates and high densities of accident occurrence. Itabashi-Honcho Curve :Information provision on forward Center Circular Route Ouji Line obstacles Itabashi JCT :Information provision on conditions ahead Kita-Ikebukuro Curve :Merge support Higashi-Ikebukuro Curve :map-linked services Higasi- Ikebukuro Route 5 Misakicho Curve Nishikanda inbound Iidabashi Curve Gaien（Static Image） Sanbancho Curve Takebashi JCT Benkeibori Curve Kandabashi Takebashi （Static Image） SanguBashi Akasaka S Curve JCT Akasaka TN Kandabashi Shinjuku Curve JCT Eifuku（Highway Radio） Kitanomaru Hakozaki Route 4 TN JCT Miyakezaka JCT Tanimachi Route 3 JCT Inner Circular Line 5 TestingTesting onon PublicPublic RoadsRoads 4) Concept of Evaluation 1. Verifying system functions y Determining whether roadside units and on-board units are functioning as required with regard to data collection, processing, and supply functions. y Determining whether multiple ways of detecting phenomena, having different implementation costs, are capable of adequate detection of phenomena. (Evaluation indices) Detection rates by sensors and interpretation software, etc. 2. Verifying system effectiveness based on vehicle behavior • Determining whether drivers adequately follow the expected behavior upon receiving information. ( Evaluation indices) Presence of sudden braking, abrupt steering, etc. 3. Verifying system effectiveness based on driver opinions • Determining whether drivers actually perceive the system's intended effects. ( Evaluation indices ) Perceived level of effectiveness, willingness to pay, effectiveness of information supply, desire to continue using the system, etc. 6 OverviewOverview ofof SmartwaySmartway 20072007 DemoDemo Smartway 2007 Demo held at Tokyo International Forum & on Metropolitan Expressway from October 14 to 17, 2007. ● TestTest RideRide onon MetropolitanMetropolitan ExpresswayExpressway --1414 testtest carscars Itabashi JCT Center Circular Route --EEnglishnglish voicevoice announceannounce ● (Opened in December 2007) Route 5 Ikebukuro Line ● Exhibitions Exhibitions ※By bus --IITSTS On-BoardOn-Board && RoadsideRoadside UnitsUnits Hatagaya - Equipped cars ◎● ● - Equipped cars ● ● ● ● - Panels ● Takebashi - Panels JCT ● ● ● ●● Route 4 Shinjuku Line ● Miyakezaka SymposiumsSymposiums JCT Kasumigaseki --SSmartwaymartwaySSymposiumymposium Route 3 Shibuya Line --AAHSHS && JSCEJSCE SymposiumSymposium ● ● Parking (opened(opened atat thethe samesame time)time) Inner Circular Route Tanimachi JCT ★ Tokyo Sponsored by MILIT, NILIM, and MEX Co. Ltd International Forum Shibakouen Demonstrated Services ●:Information provision on forward obstacles ● :Merge support ●:map-linked services :Information provision on conditions ahead ◎● :Providing Positional Information 7 OverviewOverview ofof SmartwaySmartway 20072007 DemoDemo Smartway 2007 Demo held at Tokyo International Forum & on Metropolitan Expressway from October 14 to 17, 2007. TestTest RideRide onon MetropolitanMetropolitan ExpresswayExpressway --1414 testtest carscars --EEnglishnglish voicevoice announceannounce ExhibitionsExhibitions Number of Partcipants --IITSTS On-BoardOn-Board && RoadsideRoadside UnitsUnits Opening Ceremony 400 --EEquippedquipped carscars Test Ride on MEX --PPanelsanels 666 (54 from abroad) Smartway Symposium 350 SymposiumsSymposiums No Prior Registration 201 --SSmartwaymartwaySSymposiumymposium (Exhibition Only) --AAHSHS && JSCEJSCE SymposiumSymposium Press (opened(opened atat thethe samesame time)time) 35 Sponsored by MILIT, NILIM, and MEX Co. Ltd TOTAL 1,652 8 TestTest RideRide onon TokyoTokyo MetropolitanMetropolitan ExpresswayExpressway 3) Lineup of Demonstrated Services(1/2) System System summary Providing information • Roadside sensors detect stopped vehicles or on obstacles ahead congestion beyond a curve with poor AuAudidioo＋＋VisualVisual visibility and warn drivers entering the curve by visual and audio information. Beep! Congestion ahead. Drive carefully! Providing information • Road conditions ahead are communicated to on conditions ahead drivers in visual form to call their attention. AuAudidioo＋＋VisualVisual Traffic is congested in the direction of XXX. ÷ ÷ Providing information • Road traffic information on congestion, etc., on conditions ahead is supplied in audio form by highway radio. AudiAudioo onlonlyy The current travel time from xxx to xxx is about xxx minutes. Merging assistance 左から合流車、注意 • Roadside sensors detect vehicles approaching AudiAudioo ++ ViVisualsual ! a merge point. Just before the merge point, Beep! Vehicles merging drivers are alerted to the presence of merging from the left. vehicles by visual and audio information. Drive carefully! 9 TestTest RideRide onon TokyoTokyo MetropolitanMetropolitan ExpresswayExpressway 3) Lineup of Demonstrated Services(2/2) System System summary Information provision • Using 5.8 GHz DSRC, wireless LAN, etc. to provide (IP data link) Internet connectivity to vehicles parked at service areas, parking areas, etc. Public wireless LAN access point Public wireless Use of various LAN provider • Using various communications media, including public C通信ommunications wireless LAN. Communications provider Server Aその他多様ccess poinなメデts to ィア variのアクous otセhスerポ イント Internet media media • Studying uses such as simple bus location services in Notebook PC, etc. rural areas, based on the results of proving tests. Map-linked services