The Experts below are selected from a list of 61260 Experts worldwide ranked by ideXlab platform
Han Furong - One of the best experts on this subject based on the ideXlab platform.
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novel fire hydrant valve rod feeding Safety Device based on plc programmable logic controller structure
2016Co-Authors: Han FurongAbstract:The invention provides a novel fiber hydrant valve rod feeding Safety Device based on a PLC (programmable logic controller) structure. The novel fiber hydrant valve rod feeding Safety Device comprises a working table, a baffle plate, a fixing screw, a connecting wire, a turntable motor, the PLC structure, a sensor, a cutting motor, a cutter, a transmission shaft, a mounting plate, fixing bolts, a material rod, a slideway and a turntable, wherein the PLC structure is mounted in the middle of the working table through the fixing bolts on the mounting plate; the sensor is mounted on the left side of the baffle plate through the fixing screw; the turntable motor is arranged behind the turntable; the cutting motor is arranged behind the cutter through the transmission shaft; the material rod is arranged on the slideway. According to the novel fiber hydrant valve rod feeding Safety Device based on the PLC structure, a PLC structure display screen, a PLC structure main body and the sensor are arranged, so that the intelligent display effect is improved, the intelligent degree is increased, the accurate control capacity for the cutting motor and the turntable motor is further improved, accordingly, the material cutting precision is improved, the maintenance cost is reduced, and the service life is prolonged.
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novel fire hydrant valve rod feeding Safety Device based on plc structure
2015Co-Authors: Han FurongAbstract:The utility model provides a novel fire hydrant valve rod feeding Safety Device based on a PLC structure. The novel fire hydrant valve rod feeding Safety Device comprises a working table, a baffle, a fixing screw, a connecting wire, a turntable motor, the PLC structure, a sensor, a cutting motor, a cutting knife, a transmission shaft, a mounting plate, a fixing bolt, a material rod, a slideway and a turntable. The PLC structure is installed at the middle position of the working table through the fixing bolt positioned on the mounting plate, the sensor is installed on the left side of the baffle through the fixing screw, the turntable motor is arranged at the rear of the turntable, the cutting motor is arranged at the rear of the cutting knife through the transmission shaft, and the material rod is arranged above the slideway. Through the arrangement of a PLC structure display screen, a PLC structure main body and the sensor, the novel fire hydrant valve rod feeding Safety Device is favorable for improving intelligent display effect and the intelligence degree and further improves the accurate control capability of the cutting motor and the turntable motor; therefore, the accurate control capability of the cutting motor and the turntable motor is improved, the cutting accuracy is improved, the maintenance cost is reduced, and the service life is prolonged.
Roger Berg - One of the best experts on this subject based on the ideXlab platform.
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connected commercial vehicles retrofit Safety Device kit project Safety applications and development plan
2014Co-Authors: Bryan Wells, Roger BergAbstract:Connected vehicle wireless data communications can enable Safety applications that may reduce injuries and fatalities. Cooperative vehicle-to-vehicle (V2V) Safety applications will be effective only if a high fraction of vehicles are equipped. Deployment of V2V technology will be enhanced if it is available not only for manufacturing in new vehicles but also for retrofit to existing vehicles. The objective of the Connected Commercial Vehicles—Retrofit Safety Device (CCV-RSD) Kit Project was to develop complete hardware and software that can be used in various brands and models of heavy trucks. The RSD kits provide the functionality needed for cooperative V2V and vehicle-to-infrastructure (V2I) Safety applications to support the Model Deployment and other USDOT connected vehicle projects. This project included testing and documentation needed for installation, operation, enhancement, and maintenance of the units. These retrofit kits were built so they could be installed in existing class 6, 7, or 8 trucks. The RSD kits achieved a V2V and V2I functionality similar to that of the Connected Commercial Vehicles—Integrated Truck (CCV-IT) vehicles, where onboard equipment was integrated with newly manufactured truck tractors. This document describes application requirements for CCV-RSD Safety applications, including Forward Collision Warning (FCW), Intersection Movement Assist (IMA), Blind Spot Warning (BSW), Emergency Electronic Brake Lights (EEBL), and Curve Speed Warning (CSW). Safety applications based on these requirements were subsequently implemented in the CCV-RSD program as an adaptation of a preexisting system developed for Light Vehicles and the CCV-IT program.
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connected commercial vehicles retrofit Safety Device kit project final report
2014Co-Authors: Denny Stephens, Bryan Wells, Roger Berg, Doug Pape, Dave Leblanc, Scott E. Bogard, Gordon PeredoAbstract:Connected vehicle wireless data communications can enable Safety applications that may reduce injuries and fatalities. Cooperative vehicle-to-vehicle (V2V) Safety applications will be effective only if a high fraction of vehicles are equipped. Deployment of V2V technology will be enabled if it is available not only for manufacturing in new vehicles but also for retrofit to existing vehicles. The objective of the Connected Commercial Vehicles—Retrofit Safety Device (CCV-RSD) Kit Project was to develop complete hardware and software that can be used in various brands and models of heavy trucks. The RSD kits provide the functionality needed for cooperative V2V and vehicle-to-infrastructure (V2I) Safety applications to support the Model Deployment and other U.S. Department of Transportation (USDOT) connected vehicle projects. This project included testing and documentation needed for installation, operation, enhancement, and maintenance of the units. These retrofit kits were built so they could be installed in existing class 6, 7, or 8 trucks. The RSD kits achieved a V2V and V2I functionality similar to that of the Connected Commercial Vehicles—Integrated Truck vehicles, where onboard equipment was integrated with newly manufactured truck tractors. This final report summarizes all of the activities and accomplishments of this project. Hardware and software were developed to adapt Safety applications to commercial vehicles. Carefully planned testing on a benchtop and test track provided successful operation in the Safety Pilot Model Deployment.
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connected commercial vehicles retrofit Safety Device kit project Safety applications performance and functional test plan and procedure
2014Co-Authors: Bryan Wells, Roger BergAbstract:Connected vehicle wireless data communications can enable Safety applications that may reduce injuries and fatalities. Cooperative vehicle-to-vehicle (V2V) Safety applications will be effective only if a high fraction of vehicles are equipped. Deployment of V2V technology will be enhanced if it is available not only for manufacturing in new vehicles but also for retrofit to existing vehicles. The objective of the Connected Commercial Vehicles—Retrofit Safety Device (CCV-RSD) Kit Project was to develop complete hardware and software that can be used in various brands and models of heavy trucks. The RSD kits provide the functionality needed for cooperative V2V and vehicle-to-infrastructure (V2I) Safety applications to support the Model Deployment and other U.S. Department of Transportation (USDOT) connected vehicle projects. This project included testing and documentation needed for installation, operation, enhancement, and maintenance of the units. These retrofit kits were built so they could be installed in existing class 6, 7, or 8 trucks. The RSD kits achieved a V2V and V2I functionality similar to that of the Connected Commercial Vehicles—Integrated Truck vehicles, where onboard equipment was integrated with newly manufactured truck tractors. This document describes the performance and functional test plan and procedures that were later used to verify that the Safety applications in an RSD kit that had been installed in a tractor. The document specifies a series of tests for the Forward Collision Warning (FCW), Emergency Electronic Brake Lights (EEBL), Intersection Movement Assist (IMA), Blind Spot Warning/Lane Change Warning (BSW/LCW), and Curve Speed Warning (CSW) Safety applications.
Scott E. Bogard - One of the best experts on this subject based on the ideXlab platform.
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connected commercial vehicles retrofit Safety Device kit project final report
2014Co-Authors: Denny Stephens, Bryan Wells, Roger Berg, Doug Pape, Dave Leblanc, Scott E. Bogard, Gordon PeredoAbstract:Connected vehicle wireless data communications can enable Safety applications that may reduce injuries and fatalities. Cooperative vehicle-to-vehicle (V2V) Safety applications will be effective only if a high fraction of vehicles are equipped. Deployment of V2V technology will be enabled if it is available not only for manufacturing in new vehicles but also for retrofit to existing vehicles. The objective of the Connected Commercial Vehicles—Retrofit Safety Device (CCV-RSD) Kit Project was to develop complete hardware and software that can be used in various brands and models of heavy trucks. The RSD kits provide the functionality needed for cooperative V2V and vehicle-to-infrastructure (V2I) Safety applications to support the Model Deployment and other U.S. Department of Transportation (USDOT) connected vehicle projects. This project included testing and documentation needed for installation, operation, enhancement, and maintenance of the units. These retrofit kits were built so they could be installed in existing class 6, 7, or 8 trucks. The RSD kits achieved a V2V and V2I functionality similar to that of the Connected Commercial Vehicles—Integrated Truck vehicles, where onboard equipment was integrated with newly manufactured truck tractors. This final report summarizes all of the activities and accomplishments of this project. Hardware and software were developed to adapt Safety applications to commercial vehicles. Carefully planned testing on a benchtop and test track provided successful operation in the Safety Pilot Model Deployment.
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connected commercial vehicles retrofit Safety Device kit project applications performance and functional test report
2014Co-Authors: Scott E. Bogard, David J LeblancAbstract:Connected vehicle wireless data communications can enable Safety applications that may reduce injuries and fatalities. Cooperative vehicle-to-vehicle (V2V) Safety applications will be effective only if a high fraction of vehicles are equipped. Deployment of V2V technology will be enabled if it is available not only for manufacturing in new vehicles but also for retrofit to existing vehicles. The objective of the Connected Commercial Vehicles—Retrofit Safety Device (CCV-RSD) Kit Project was to develop complete hardware and software that can be used in various brands and models of heavy trucks. The RSD kits provide the functionality needed for cooperative V2V and vehicle-to-infrastructure (V2I) Safety applications to support the Model Deployment and other U.S. Department of Transportation (USDOT) connected vehicle projects. This project included testing and documentation needed for installation, operation, enhancement, and maintenance of the units. These retrofit kits were built so they could be installed in existing class 6, 7, or 8 trucks. The RSD kits achieved a V2V and V2I functionality similar to that of the Connected Commercial Vehicles—Integrated Truck vehicles, where onboard equipment was integrated with newly manufactured truck tractors. This report documents tests on the functionality of the Safety applications on a closed course. More than 20 scenarios were developed to verify Safety application performance in both typical and challenging pre-crash conditions. Most scenarios tested whether a warning was displayed to the driver at the appropriate time, and some tested whether the system would withhold a warning when it was not warranted. Several test runs were conducted for each scenario. The system passed all of the tests that were run.
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connected commercial vehicles retrofit Safety Device kit project model deployment operational analysis report
2014Co-Authors: David J Leblanc, Scott E. Bogard, Robert GoodsellAbstract:Connected vehicle wireless data communications can enable Safety applications that may reduce injuries and fatalities. Cooperative vehicle-to-vehicle (V2V) Safety applications will be effective only if a high fraction of vehicles are equipped. Deployment of V2V technology will be enhanced if it is available not only for manufacturing in new vehicles but also for retrofit to existing vehicles. The objective of the Connected Commercial Vehicles—Retrofit Safety Device (CCV-RSD) Kit Project was to develop complete hardware and software that can be used in various brands and models of heavy trucks. The RSD kits provide the functionality needed for cooperative V2V and vehicle-to-infrastructure (V2I) Safety applications to support the model deployment and other U.S. Department of Transportation (USDOT) connected vehicle projects. This project included testing and documentation needed for installation, operation, enhancement, and maintenance of the units. These retrofit kits were built so they could be installed in existing class 6, 7, or 8 trucks. The RSD kits achieved a V2V and V2I functionality similar to that of the Connected Commercial Vehicles—Integrated Truck vehicles, where onboard equipment was integrated with newly manufactured truck tractors. This document describes the operational experience of commercial vehicles with the RSD kits in the Safety pilot model deployment. It includes the travel distances, Safety application alert counts and rates, communication interactions, and the ability of Dedicated Short Range Communications (DSRC) units onboard these vehicles to receive other vehicles’ messages.
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connected commercial vehicles retrofit Safety Device kit project data acquisition system das documentation
2014Co-Authors: Scott E. Bogard, David J Leblanc, Mark GilbertAbstract:Connected vehicle wireless data communications can enable Safety applications that may reduce injuries and fatalities. Cooperative vehicle-to-vehicle (V2V) Safety applications will be effective only if a high fraction of vehicles are equipped. Deployment of V2V technology will be enhanced if it is available not only for manufacturing in new vehicles but also for retrofit to existing vehicles. The objective of the Connected Commercial Vehicles—Retrofit Safety Device (CCV-RSD) Kit Project was to develop complete hardware and software that can be used in various brands and models of heavy trucks. The RSD kits provide the functionality needed for cooperative V2V and vehicle-to-infrastructure (V2I) Safety applications to support the Model Deployment and other U.S. Department of Transportation (USDOT) connected vehicle projects. This project included testing and documentation needed for installation, operation, enhancement, and maintenance of the units. These retrofit kits were built so they could be installed in existing class 6, 7, or 8 trucks. The RSD kits achieved a V2V and V2I functionality similar to that of the Connected Commercial Vehicles—Integrated Truck vehicles, where onboard equipment was integrated with newly manufactured truck tractors. An essential element of the developmental testing of these Safety Devices is the ability to record and examine the operation of the truck, its driver, and the Safety system. This capability was provided by a Data Acquisition System (DAS) installed on each of the test vehicles. The DAS communicated with the RSD, the vehicle’s internal data bus, a set of accelerometers, and video cameras. It recorded all of the Basic Safety Messages (BSMs) transmitted by the RSD and the BSMs that the RSD received from other units. This document describes the design of the DAS, its specifications, and instructions for operating it.
David J Leblanc - One of the best experts on this subject based on the ideXlab platform.
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connected commercial vehicles retrofit Safety Device kit project applications performance and functional test report
2014Co-Authors: Scott E. Bogard, David J LeblancAbstract:Connected vehicle wireless data communications can enable Safety applications that may reduce injuries and fatalities. Cooperative vehicle-to-vehicle (V2V) Safety applications will be effective only if a high fraction of vehicles are equipped. Deployment of V2V technology will be enabled if it is available not only for manufacturing in new vehicles but also for retrofit to existing vehicles. The objective of the Connected Commercial Vehicles—Retrofit Safety Device (CCV-RSD) Kit Project was to develop complete hardware and software that can be used in various brands and models of heavy trucks. The RSD kits provide the functionality needed for cooperative V2V and vehicle-to-infrastructure (V2I) Safety applications to support the Model Deployment and other U.S. Department of Transportation (USDOT) connected vehicle projects. This project included testing and documentation needed for installation, operation, enhancement, and maintenance of the units. These retrofit kits were built so they could be installed in existing class 6, 7, or 8 trucks. The RSD kits achieved a V2V and V2I functionality similar to that of the Connected Commercial Vehicles—Integrated Truck vehicles, where onboard equipment was integrated with newly manufactured truck tractors. This report documents tests on the functionality of the Safety applications on a closed course. More than 20 scenarios were developed to verify Safety application performance in both typical and challenging pre-crash conditions. Most scenarios tested whether a warning was displayed to the driver at the appropriate time, and some tested whether the system would withhold a warning when it was not warranted. Several test runs were conducted for each scenario. The system passed all of the tests that were run.
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connected commercial vehicles retrofit Safety Device kit project model deployment operational analysis report
2014Co-Authors: David J Leblanc, Scott E. Bogard, Robert GoodsellAbstract:Connected vehicle wireless data communications can enable Safety applications that may reduce injuries and fatalities. Cooperative vehicle-to-vehicle (V2V) Safety applications will be effective only if a high fraction of vehicles are equipped. Deployment of V2V technology will be enhanced if it is available not only for manufacturing in new vehicles but also for retrofit to existing vehicles. The objective of the Connected Commercial Vehicles—Retrofit Safety Device (CCV-RSD) Kit Project was to develop complete hardware and software that can be used in various brands and models of heavy trucks. The RSD kits provide the functionality needed for cooperative V2V and vehicle-to-infrastructure (V2I) Safety applications to support the model deployment and other U.S. Department of Transportation (USDOT) connected vehicle projects. This project included testing and documentation needed for installation, operation, enhancement, and maintenance of the units. These retrofit kits were built so they could be installed in existing class 6, 7, or 8 trucks. The RSD kits achieved a V2V and V2I functionality similar to that of the Connected Commercial Vehicles—Integrated Truck vehicles, where onboard equipment was integrated with newly manufactured truck tractors. This document describes the operational experience of commercial vehicles with the RSD kits in the Safety pilot model deployment. It includes the travel distances, Safety application alert counts and rates, communication interactions, and the ability of Dedicated Short Range Communications (DSRC) units onboard these vehicles to receive other vehicles’ messages.
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connected commercial vehicles retrofit Safety Device kit project data acquisition system das documentation
2014Co-Authors: Scott E. Bogard, David J Leblanc, Mark GilbertAbstract:Connected vehicle wireless data communications can enable Safety applications that may reduce injuries and fatalities. Cooperative vehicle-to-vehicle (V2V) Safety applications will be effective only if a high fraction of vehicles are equipped. Deployment of V2V technology will be enhanced if it is available not only for manufacturing in new vehicles but also for retrofit to existing vehicles. The objective of the Connected Commercial Vehicles—Retrofit Safety Device (CCV-RSD) Kit Project was to develop complete hardware and software that can be used in various brands and models of heavy trucks. The RSD kits provide the functionality needed for cooperative V2V and vehicle-to-infrastructure (V2I) Safety applications to support the Model Deployment and other U.S. Department of Transportation (USDOT) connected vehicle projects. This project included testing and documentation needed for installation, operation, enhancement, and maintenance of the units. These retrofit kits were built so they could be installed in existing class 6, 7, or 8 trucks. The RSD kits achieved a V2V and V2I functionality similar to that of the Connected Commercial Vehicles—Integrated Truck vehicles, where onboard equipment was integrated with newly manufactured truck tractors. An essential element of the developmental testing of these Safety Devices is the ability to record and examine the operation of the truck, its driver, and the Safety system. This capability was provided by a Data Acquisition System (DAS) installed on each of the test vehicles. The DAS communicated with the RSD, the vehicle’s internal data bus, a set of accelerometers, and video cameras. It recorded all of the Basic Safety Messages (BSMs) transmitted by the RSD and the BSMs that the RSD received from other units. This document describes the design of the DAS, its specifications, and instructions for operating it.
Bryan Wells - One of the best experts on this subject based on the ideXlab platform.
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connected commercial vehicles retrofit Safety Device kit project Safety applications and development plan
2014Co-Authors: Bryan Wells, Roger BergAbstract:Connected vehicle wireless data communications can enable Safety applications that may reduce injuries and fatalities. Cooperative vehicle-to-vehicle (V2V) Safety applications will be effective only if a high fraction of vehicles are equipped. Deployment of V2V technology will be enhanced if it is available not only for manufacturing in new vehicles but also for retrofit to existing vehicles. The objective of the Connected Commercial Vehicles—Retrofit Safety Device (CCV-RSD) Kit Project was to develop complete hardware and software that can be used in various brands and models of heavy trucks. The RSD kits provide the functionality needed for cooperative V2V and vehicle-to-infrastructure (V2I) Safety applications to support the Model Deployment and other USDOT connected vehicle projects. This project included testing and documentation needed for installation, operation, enhancement, and maintenance of the units. These retrofit kits were built so they could be installed in existing class 6, 7, or 8 trucks. The RSD kits achieved a V2V and V2I functionality similar to that of the Connected Commercial Vehicles—Integrated Truck (CCV-IT) vehicles, where onboard equipment was integrated with newly manufactured truck tractors. This document describes application requirements for CCV-RSD Safety applications, including Forward Collision Warning (FCW), Intersection Movement Assist (IMA), Blind Spot Warning (BSW), Emergency Electronic Brake Lights (EEBL), and Curve Speed Warning (CSW). Safety applications based on these requirements were subsequently implemented in the CCV-RSD program as an adaptation of a preexisting system developed for Light Vehicles and the CCV-IT program.
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connected commercial vehicles retrofit Safety Device kit project final report
2014Co-Authors: Denny Stephens, Bryan Wells, Roger Berg, Doug Pape, Dave Leblanc, Scott E. Bogard, Gordon PeredoAbstract:Connected vehicle wireless data communications can enable Safety applications that may reduce injuries and fatalities. Cooperative vehicle-to-vehicle (V2V) Safety applications will be effective only if a high fraction of vehicles are equipped. Deployment of V2V technology will be enabled if it is available not only for manufacturing in new vehicles but also for retrofit to existing vehicles. The objective of the Connected Commercial Vehicles—Retrofit Safety Device (CCV-RSD) Kit Project was to develop complete hardware and software that can be used in various brands and models of heavy trucks. The RSD kits provide the functionality needed for cooperative V2V and vehicle-to-infrastructure (V2I) Safety applications to support the Model Deployment and other U.S. Department of Transportation (USDOT) connected vehicle projects. This project included testing and documentation needed for installation, operation, enhancement, and maintenance of the units. These retrofit kits were built so they could be installed in existing class 6, 7, or 8 trucks. The RSD kits achieved a V2V and V2I functionality similar to that of the Connected Commercial Vehicles—Integrated Truck vehicles, where onboard equipment was integrated with newly manufactured truck tractors. This final report summarizes all of the activities and accomplishments of this project. Hardware and software were developed to adapt Safety applications to commercial vehicles. Carefully planned testing on a benchtop and test track provided successful operation in the Safety Pilot Model Deployment.
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connected commercial vehicles retrofit Safety Device kit project Safety applications performance and functional test plan and procedure
2014Co-Authors: Bryan Wells, Roger BergAbstract:Connected vehicle wireless data communications can enable Safety applications that may reduce injuries and fatalities. Cooperative vehicle-to-vehicle (V2V) Safety applications will be effective only if a high fraction of vehicles are equipped. Deployment of V2V technology will be enhanced if it is available not only for manufacturing in new vehicles but also for retrofit to existing vehicles. The objective of the Connected Commercial Vehicles—Retrofit Safety Device (CCV-RSD) Kit Project was to develop complete hardware and software that can be used in various brands and models of heavy trucks. The RSD kits provide the functionality needed for cooperative V2V and vehicle-to-infrastructure (V2I) Safety applications to support the Model Deployment and other U.S. Department of Transportation (USDOT) connected vehicle projects. This project included testing and documentation needed for installation, operation, enhancement, and maintenance of the units. These retrofit kits were built so they could be installed in existing class 6, 7, or 8 trucks. The RSD kits achieved a V2V and V2I functionality similar to that of the Connected Commercial Vehicles—Integrated Truck vehicles, where onboard equipment was integrated with newly manufactured truck tractors. This document describes the performance and functional test plan and procedures that were later used to verify that the Safety applications in an RSD kit that had been installed in a tractor. The document specifies a series of tests for the Forward Collision Warning (FCW), Emergency Electronic Brake Lights (EEBL), Intersection Movement Assist (IMA), Blind Spot Warning/Lane Change Warning (BSW/LCW), and Curve Speed Warning (CSW) Safety applications.
