雷祖志
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Page : pages
File Size : 39,33 MB
Release : 1885
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Page : pages
File Size : 39,33 MB
Release : 1885
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Page : 46 pages
File Size : 44,97 MB
Release : 2008
Category : Motor vehicles
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The purpose of the Integrated Vehicle-Based Safety System (IVBSS) project is to evaluate the potential safety benefits and driver acceptance of an integrated set of crash-warning technologies installed on both heavy truck and light vehicle platforms. IVBSS is an integrated set of technologies that is intended to help the driver avoid road-departure, rear-end, and lane-change crashes by providing occasional crash alerts and advisories to enhance the drivers awareness of the driving situation. This document proposes functional requirements for the system to be developed and field-tested on the light vehicle platform. These requirements are generated solely for the system created within this project, and are not intended to be prescriptive for integrated crash systems developed outside the project. The light vehicle platform encompasses passenger vehicles including sedans, sport-utility vehicles, light trucks, minivans, and vans. The IVBSS on the light vehicle platform addresses the following crash types: (1) Road departures due to unintended lateral drift, (2) Road departures due to travel through curves at excessive speeds, (3) Rear-end crashes, and (4) Lane-change and merge crashes due to unsafe lane movements.
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Page : pages
File Size : 24,44 MB
Release : 2008
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The purpose of the Integrated Vehicle-Based Safety System (IVBSS) project is to evaluate the potential safety benefits and driver acceptance of an integrated set of crash-warning technologies installed on both heavy truck and light vehicle platforms. IVBSS is an integrated set of technologies that is intended to help the driver avoid road-departure, rear-end, and lane-change crashes by providing occasional crash alerts and advisories to enhance the driver’s awareness of the driving situation. This document proposes functional requirements for the system to be developed and field-tested on the heavy truck platform. These requirements are generated solely for the system created within this project, and are not intended to be prescriptive for integrated crash systems developed outside the project. The heavy truck platform encompasses class 8 trucks operating with one trailer or without a trailer. The IVBSS on the heavy truck platform addresses the following crash types: · Road departures due to unintended lateral drift, · Rear-end crashes, and· Lane-change and merge crashes due to unsafe lane movements by the heavy truck.
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Page : pages
File Size : 40,88 MB
Release : 2008
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The purpose of the Integrated Vehicle-Based Safety System (IVBSS) project is to evaluate the potential safety benefits and driver acceptance of an integrated set of crash-warning technologies installed on both heavy truck and light vehicle platforms. IVBSS is an integrated set of technologies that is intended to help the driver avoid road-departure, rear-end, and lane-change crashes by providing occasional crash alerts and advisories to enhance the driver’s awareness of the driving situation. This document proposes functional requirements for the system to be developed and field-tested on the light vehicle platform. These requirements are generated solely for the system created within this project, and are not intended to be prescriptive for integrated crash systems developed outside the project. The light vehicle platform encompasses passenger vehicles including sedans, sport-utility vehicles, light trucks, minivans, and vans. The IVBSS on the light vehicle platform addresses the following crash types: • Road departures due to unintended lateral drift, • Road departures due to travel through curves at excessive speeds, • Rear-end crashes, and• Lane-change and merge crashes due to unsafe lane movements.
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Page : 17 pages
File Size : 31,20 MB
Release : 2008
Category : Trucks
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The purpose of the Integrated Vehicle-Based Safety System (IVBSS) project is to evaluate the potential safety benefits and driver acceptance of an integrated set of crash-warning technologies installed on both light-vehicle and heavy-truck platforms. The IVBSS is an integrated set of technologies that is intended to help the driver avoid crashes by providing crash alerts in potential crash-imminent situations and advisories to enhance the driver's awareness of the driving situation.This report proposes quantitative and measurable performance metrics that are considered achievable and appropriate for the IVBSS system on a heavy truck (Class 8). The guidelines build upon previous project reports that present functional requirements. This effort also borrows from previous specification efforts for stand-alone crash warning systems - especially prior U.S. DOT projects and ISO standards efforts. However the focus is on the integration of these functions. In some performance areas, integration allows improvements in potential safety benefits through enhanced system awareness. In other areas, integration presents a challenge, especially in ensuring driver acceptance because the broad scope of IVBSS means more potential sources of false or nuisance alerts.
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Page : 92 pages
File Size : 21,73 MB
Release : 2009
Category : Motor vehicles
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This test plan documents the procedures that were used to verify that the Integrated Vehicle-Based Safety Systems (IVBSS) light vehicle platform met all its performance requirements. The document was prepared by Visteon Corporation in collaboration with the U.S. Department of Transportation (U.S. DOT) and the National Institute of Standards and Technology (NIST). The test procedures described in this document were used to assess whether the prototype light vehicle integrated system performed as intended and meets its performance requirements. These tests were also used to identify areas for system improvement to ensure system repeatability, robustness and readiness. The test plan describes each of the test procedures and includes the following details: (1) Test scenarios and conditions (e.g., speeds, closing speeds, road geometry, etc.); (2) Procedures and protocols to run the tests; (3) Pass/Fail criteria for determining repeatability and robustness; and (4) Performance metrics or measurement variables that were used to evaluate system performance when compared to an independent measurement system.
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Page : pages
File Size : 32,1 MB
Release : 1782
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Page : 140 pages
File Size : 18,52 MB
Release : 2008
Category : Trucks
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This test plan documents the procedures that were used to verify that the Integrated Vehicle-Based Safety Systems (IVBSS) heavy truck platform met all its performance requirements. The document was prepared by The University of Michigan Transportation Research Institute (UMTRI) and Eaton Corporation in collaboration with the U.S. Department of Transportation (U.S. DOT) and the National Institute of Standards and Technology (NIST). The test procedures described in this document were used to assess whether the prototype heavy-truck integrated system performed as intended and met its performance requirements. These tests were also used to identify areas for system improvement to ensure system repeatability, robustness and readiness. The test plan describes each of the test procedures and includes the following details: 1. Test scenarios and conditions (e.g., speeds, closing speeds, road geometry, etc.); 2. Procedures and protocols to run the tests; 3. Pass/Fail criteria for determining repeatability and robustness; and4. Performance metrics or measurement variables that will be used to evaluate system performance when compared to an independent measurement system.
Author : Shimon Y. Nof
Publisher : Springer Science & Business Media
Page : 1841 pages
File Size : 47,73 MB
Release : 2009-07-16
Category : Technology & Engineering
ISBN : 354078831X
This handbook incorporates new developments in automation. It also presents a widespread and well-structured conglomeration of new emerging application areas, such as medical systems and health, transportation, security and maintenance, service, construction and retail as well as production or logistics. The handbook is not only an ideal resource for automation experts but also for people new to this expanding field.
Author : S. Bogard
Publisher :
Page : 47 pages
File Size : 49,29 MB
Release : 2009
Category : Driver assistance systems
ISBN :