智能路口-安全性,高通行能力解決方案

1、 CITILOGCITILOG Intelligent intersections Safety and Mobility智能路口智能路口- -安全性，高通行能力安全性，高通行能力Advanced VideoSurveillance Technology to reduce Urban Congestion and increase Road Safety先進(jìn)的視頻監(jiān)控技術(shù)緩解了城市擁堵，增強(qiáng)了道路安全性Sept 20102AgendaTHNS Forum Shanghai, Sept 11, 2010Citilog: Introduction and references in China

2、簡簡介介與與在中在中國國地地區(qū)應(yīng)區(qū)應(yīng)用的案例用的案例The technology for intelligent intersections 智能路口技智能路口技術(shù)術(shù)Integration with High Service Level Transportation systems與與高等高等級級交通服交通服務(wù)務(wù)系系統(tǒng)統(tǒng)的整合的整合3AgendaTHNS Forum Shanghai, Sept 11, 2010Citilog: Introduction and references in China 簡簡介介與與在中在中國國地地區(qū)應(yīng)區(qū)應(yīng)用的案例用的案例The technology for i

3、ntelligent intersections 智能路口技智能路口技術(shù)術(shù)Integration with High Service Level Transportation systems與與高等高等級級交通服交通服務(wù)務(wù)系系統(tǒng)統(tǒng)的整合的整合4Leader in Intelligent Video analytics智能智能視頻視頻分析分析業(yè)領(lǐng)軍業(yè)領(lǐng)軍旗手旗手Intelligent Video-surveillance to enable smart Road infrastructures for security and optimized Traffic Management 智能視頻監(jiān)

4、控成為了道路設(shè)施的組成部分，為交通管理提供了安全保障和優(yōu)化方案More than 800 Locations deployed worldwide From NEW YORK to SHANGHAI. 全球范圍內(nèi)超過800個應(yīng)用案例，蜚聲國際。Advanced technology to reduce Urban Congestion and increase Road Safety 先進(jìn)的技術(shù)以緩解城市擁堵，提高城市安全性With direct impact on Reduction of Green House Gas 對降低溫室氣體排放起到直接作用Value for CHINA Oper

5、ators對對中中國國交通管理者具有的意交通管理者具有的意義義Proven technology at world class level for Roads, Tunnels, Bridges and Cities operators in China. 世界級可靠技術(shù)輔助了中國廣大高速公路，隧道，橋梁，城市交通管理者Improved safety reduces the cost of Risk Management in 92 locations in China. 為中國92條陸路交通干線提高了安全等級，降低了管理風(fēng)險。Optimized traffic reduces Urban C

6、ongestion by up to 30% and Green House Gas emission by 17%. 優(yōu)化了交通狀況，降低城市交通擁堵，提高了30%的通行能力，并使得溫室氣體排放相應(yīng)減少17%。Established Commercial Partnership in China. 建立了廣泛的合作關(guān)系CITILOG and Value For CHINACITILOG服服務(wù)務(wù)于中于中國國5Deployed Locations in China項目位置項目位置VisioPad: 56MediaTunnel: 40MediaRoad; 40 VisioPaD: 246Media

7、Tunnel: 52MediaRoad: 106MediaRoad: 128VisioPaD: 131MediaTunnel: 584MediaTunnel: 36MediaTunnel: 200VisioPaD: 4MediaTunnel: 64MediaTunnel: 128VisioPaD: 16MediaTunnel: 48MediaRoad: 24MediaTunnel: 112MediaCity: 120VisioPaD: 100 MediaRoad: 20MediaTunnel: 1000VisioPaD: 25VisioPaD: 44MediaTunnel: 224MediaT

8、unnel: 244MediaRoad: 24MediaTunnel: 100VisioPad: 160Product: # of camerasCitilog references in ChinaCitilog中中國國地地區(qū)項區(qū)項目目Total: 90 sites, 4 000 cameras6AgendaTHNS Forum Shanghai, Sept 11, 2010Citilog: Introduction and references in China 簡簡介介與與在中在中國國地地區(qū)應(yīng)區(qū)應(yīng)用的案例用的案例The technology for intelligent interse

9、ctions 智能路口技智能路口技術(shù)術(shù)Integration with High Service Level Transportation systems與與高等高等級級交通服交通服務(wù)務(wù)系系統(tǒng)統(tǒng)的整合的整合7Very complex traffic management situations:非常非常復(fù)雜復(fù)雜的交通管理的交通管理狀況狀況 1 +Complex and very busy intersections復(fù)雜復(fù)雜而又繁忙的交通路口而又繁忙的交通路口Multiple modes of transportations : Pedestrian, bicycles, motorbikes,

10、cars, trucks, buses 多多種種出行出行類類型型組組成成: :行人，自行人，自行行車車，摩托，摩托車車，轎車轎車，卡，卡車車，公交公交車車等等Increasing number of vehicles 機(jī)機(jī)動車數(shù)動車數(shù)量的增加量的增加The need for Intelligent intersections智能路口的必要性智能路口的必要性Large developing Cities大型大型發(fā)達(dá)發(fā)達(dá)城市中城市中Difficult integration of High level of Service Transportation systems: 與與高高級別級別交通服交通

11、服務(wù)務(wù)系系統(tǒng)統(tǒng)的整合的整合難難度度28Video Analytics to Capture the actual traffic demand : 視頻視頻分析分析抓抓取了交通取了交通實況實況需求需求 Intelligent intersection 智能路口智能路口 Citilog TechnologyAdvanced Loop先進(jìn)線圈： Vehicle presence 車輛通行存在 Stopped vehicle presence 停止車輛 Occupancy (% of the loop area occupied by vehicles) 占有率（線圈區(qū)域被車輛占據(jù)百分比） Urba

12、n Queue: 城市排隊：Queue Length.隊列長度Position of the queue end. 隊列終點(diǎn)位置Available space between the end of the queue and the end of the zone.隊列終點(diǎn)與檢測區(qū)域邊界之間緩沖空間19Intelligent intersection 智能路口智能路口 Citilog Technology BUS1Video Analytics to Capture the actual traffic demand : 視頻視頻分析分析抓抓取了交通取了交通實況實況需求需求10Intellig

13、ent intersection 智能路口智能路口 Citilog Technology2Optimize the waiting time locally 優(yōu)化本地等待時間Tested solution: 30% gain on average waiting time, 4% to 12% pollution reduction.經(jīng)過驗證：減少30%等待時長，減少4%-12%的污染排放BUSARTIC : Advanced Real Time Intersection Control 先進(jìn)實時路口控制 Adaptive Micro regulation 自適應(yīng)微觀調(diào)節(jié) Based on q

14、ueue length, and safety constraints 基于排隊長度，和安全限制11Potential benefitsARTIC -Tested solution (IEE RTIC 2000): INRETS: National Research institute for Transport and Safety法國國家交通與安全研究中心 Congestion benefit 減輕擁堵:- 20% gain on average waiting time 減少了20%的平均等待時間- 11% less stop 11%車輛停止?fàn)顟B(tài)Pollution and CO2 red

15、uction 污染與二氧化碳排放降低: COHCNoxCO2FuelBenefits versus actuated operation4,0%5,0%3,0%4,0%4,0%12Potential benefits when applied on large scale當(dāng)當(dāng)大范大范圍應(yīng)圍應(yīng)用后所用后所產(chǎn)產(chǎn)生的潛在效益生的潛在效益In IEE RTIC 2000 study, with an average of 2100 Veh/h, the cost of actuated operation for one intersection, was: 經(jīng)過研究，在一個平均車流為2100輛/小時

16、的路口，污染消耗為：Under the same conditions, applied of 600 intersections, ARTIC will allow the following saving per year: 相同條件下，當(dāng)ARTIC應(yīng)用在600個路口時，將會在一年內(nèi)減少 CO(g)HC(g)Nox(g)CO2(g)Fuel(g)g per vehicle1,850,140,1654027 CO(kg)HC(kg)Nox(kg)CO2(kg)Fuel(kg)Kg per year 600 intersections816 78277 26354 63617 660 1601

17、1 920 60813AgendaTHNS Forum Shanghai, Sept 11, 2010Citilog: Introduction and references in China 簡簡介介與與在中在中國國地地區(qū)應(yīng)區(qū)應(yīng)用的案例用的案例The technology for intelligent intersections 智能路口技智能路口技術(shù)術(shù)Integration with High Service Level Transportation systems與與高等高等級級交通服交通服務(wù)務(wù)系系統(tǒng)統(tǒng)的整合的整合14Integration with High level of ser

18、vice transportation systems與與高等高等級級交通服交通服務(wù)務(wù)系系統(tǒng)統(tǒng)整合整合Bus Rapid Transit (BRT) Lanes is a recognized cost effective Mass Rapid Transit solution for medium to large cities. 公交快速車道被認(rèn)為是針對中大型城市集群快速運(yùn)輸?shù)囊环N高性價比方案The example of Kunming 昆明為例: After the implementation of the BRT system: BRT系統(tǒng)投入使用后： Bus capacity in

19、creased by 46% 公交車運(yùn)力提升了46% Car traffic volume on the same route decreased by 20%. 小型車輛在相同路徑中使用比例降低了20%。 Example: Bus Rapid Transit Lanes 示例：公交快行車道示例：公交快行車道15BRT Benefits效益效益 / Risks風(fēng)險風(fēng)險BRTMaximize dedicated road capacity for public service 將道路最大承載能力提供給公共交通:Reduce average trip time 減少了平均出行時間Increase

20、bus capacity 提高了公交車運(yùn)力Increase bus lane efficiency 提高了公交車道的效率Increase congestion on bus routes for others users. 加重了公交沿線道路其他車輛使用者的擁堵Increase congestion on alternative routes due to a transfer of traffic. 加重了沿線其他替代路線上的交通擁堵。16Video analytics視頻視頻分析分析 & ARTIC + BRTIntegration of ARTIC and BRT 將將ARTIC

21、與與BRT整合整合: The BRT lane will reduce the road capacity for other road user by 30%. BRT車道將會使其他道路使用者的通行能力降低30% Previous implementations show that the car traffic on the bus routes will decrease by 20 to 25% (alternative routes and usage of bus service). 過去的應(yīng)用案例顯示，在公交沿線相關(guān)路段，小型車輛的通過量將會降低20%到25% (選取替代路徑和使

22、用公共交通) On a first approach the ARTIC system on the bus route will compensate for the road capacity decrease and the level of congestion on the bus routes will remain constant if not less. ARTIC系統(tǒng)能夠?qū)谎鼐€道路通行能力進(jìn)行補(bǔ)償，使得沿線交通擁堵程度保持穩(wěn)定。Implementation of ARTIC on alternative routes 在可選擇路徑上應(yīng)用在可選擇路徑上應(yīng)用: Because of the traffic transfer from the BRT routes to alternative routes, congestion level will increase on alternative routes. 由于本應(yīng)在BRT路段的交通流分流到其他可選路徑，其他道路擁堵程度會增加。 On these alternative routes ARTIC will more than compensate the potential increase in congestion le