8 results about "Rush hour" patented technology

The invention relates to the technical field related to vehicle navigation, and discloses an adaptive control method and system for vehicle-mounted navigation broadcast, which are suitable for urban roads, especially for vehicle navigation broadcast control in time periods with more traffic flows in morning and evening rush hours. According to the method, more appropriate lane changing sections are divided in advance before approaching the intersection, a user is guided to complete the lane changing action in advance, the situation that after approaching the intersection, the traffic flow density is increased, the vehicle speed is reduced, and then lane changing is difficult can be effectively avoided, meanwhile, the interference situation between vehicles needing crossing lane changing at the intersection is reduced, and the passing smoothness degree of the road is optimized.

To provide an information processing apparatus, method and program for providing an index for each job offer indicating a ratio of employees or the like who commute by crowded trains, and being useful as information to be added to job offer information, to a job seeker who prefers to avoid commuting on crowded trains as much as possible.SOLUTION: An information processing apparatus 100 includes: a calculation unit which extracts sections where a station departure time of each section of a boarding section is included in a congestion time zone, based on first information indicating a departure time at a station of each section of a railway taken by employees or the like of a company who commute to work, and second information indicating a congestion time zone in each section of the railway indicating a certain congestion rate or more, and calculates the sum of times required for passing the extracted respective sections, as a crowded-train boarding time, based on third information indicating a time required for passing the respective sections; and an evaluation unit which evaluates a rush-hour commuting index of the company, based on a value obtained by dividing the number of employees who commute on crowded trains for a predetermined time or longer, by the total number of employees for which the crowded-train commuting time is calculated.SELECTED DRAWING: Figure 2

The application relates to the technical field of data prediction, and provides a traffic jam prediction method for an accident high-risk area, which comprises the following steps: extracting the connection relationship between different detection points, the width of a road and the traffic flow of the detection points, determining the connection characteristic value of the detection points, and establishing the traffic flow vector and the traffic flow matrix of the detection points; establishing a connection characteristic matrix, a selectable path matrix and a traffic flow similarity matrix, and determining the fusion traffic characteristic matrix at a collection time; using a sine function to encode the collection time, obtaining the time point encoding value of the collection time, and obtaining traffic flow prediction data; and according to whether the collection time is within the rush hours of a workday, the traffic flow prediction data and the width of the road where the detection point is located, realizing traffic jam prediction. The application can improve the accuracy of traffic jam prediction.

The invention discloses an intelligent traffic regulation and control system and method based on traffic flow, and belongs to the technical field of intelligent traffic regulation and control. Comprising a real-time traffic flow sensing module, a traffic flow mode clustering analysis module, a multi-source context fusion prediction module, an intelligent signal lamp dynamic optimization module, a user feedback real-time integration module, a dynamic lane distribution module and an adaptive optimization module. Typical modes such as morning peak commuting flow and weekend purchase logistics are accurately identified, and a structured label is output; therefore, the system can implement differentiated strategies for different traffic scenes, the pattern recognition accuracy is improved, deep semantic support is provided for multi-source prediction, and the comprehensiveness and practicability of traffic state understanding are greatly enhanced.

The invention relates to the technical field of data prediction, and provides a congestion prediction method for an accident high-risk area, and the method comprises the steps: extracting the communication relation between different detection points, the width of a road, and the traffic flow of the detection points, determining the connection feature values of the detection points, and building the traffic flow vectors and a traffic flow matrix of the detection points; establishing a connection feature matrix, a selectable path matrix and a traffic flow similarity matrix, and determining a fused traffic feature matrix at the acquisition time; a sine function is adopted to encode the acquisition moment, a time point encoding value of the acquisition moment is obtained, and traffic flow prediction data is obtained; the traffic jam prediction is realized according to the traffic flow prediction data and the width of the road where the detection point is located according to whether the acquisition time is in the rush hour of the workday. According to the invention, the accuracy of traffic jam prediction can be improved.

The embodiment of the utility model provides a multi-layer receiving and dispatching disc stacking machine, which relates to the technical field of garage disc stacking machines and comprises a disc stacking frame, the disc stacking frame comprises mounting frames, connecting frames are arranged in the middles of the mounting frames on two sides, lifting frames are movably mounted on the inner sides of the mounting frames, and a plurality of groups of fixed bearing parts are arranged at the upper ends of the connecting frames. By means of matched use of the conveying belt, the plate stacking frame, the lifting frame and the fixed bearing part, the problem that under the condition that parking rooms of an intelligent parking garage are few, the parking rooms wait for parking and are congested at the door of the parking rooms in the rush hour is solved, the plate stacking number can be increased according to the site height of a client, the investment cost is low, and the intelligent parking garage is high in practicability. The efficiency is high, the number of stacked trays can be increased by more than times according to the height of an existing garage tray stacking machine, the parking efficiency is improved, and the number of stacked trays can be increased upwards according to the increase of the client site height.

The application provides a kind of initiative bidirectional rotating disc system based on circular intelligent underground parking lot, belongs to underground parking lot technical field, including control device, mechanical rotating disc shelter, underground parking lot body and mechanical rotating disc, when parking or taking car, control device determines the parking position of the car to be stored, control device controls mechanical rotating disc to rotate when moving downward, at the same time, control the rotation of the corresponding parking lot body rotating layer to be taken, the rotating direction of parking lot body rotating layer is opposite to that of mechanical rotating disc. The efficiency of parking and taking car is improved by half. Through the rotation of mechanical rotating disc and the rotation of a layer of underground parking lot body, they can move in the same direction, faster in and out, making the efficiency of parking higher, faster, better meeting the demand of parking and taking car during rush hour, selecting efficient bidirectional rotating mode, improving the efficiency of vehicle transportation and warehouse. Through such initiative bidirectional rotating mode, the highest efficiency of circular underground parking lot can be realized.