Spatial heterogeneity analysis method for sensitivity of roadside parking demand to parking fee

A technology of spatial heterogeneity and parking rate, which is applied in the field of spatial heterogeneity analysis of the sensitivity of roadside parking demand to charging price, can solve the problem of insufficient consideration of the impact of demand elasticity, lack of space, and failure to achieve expected parking Occupancy etc.

Inactive Publication Date: 2016-04-06
SOUTHEAST UNIV
View PDF2 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current dynamic parking charging method mainly considers the time attribute of demand elasticity. The parameters in the existing parking rate calculation model are globally fixed and not spatial. The impact of spatial factors on demand elasticity is insufficiently conside

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Spatial heterogeneity analysis method for sensitivity of roadside parking demand to parking fee
  • Spatial heterogeneity analysis method for sensitivity of roadside parking demand to parking fee
  • Spatial heterogeneity analysis method for sensitivity of roadside parking demand to parking fee

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0041] The present invention will be further described below in conjunction with the accompanying drawings.

[0042] The present invention is based on the geographically weighted regression method (GWR) and the generalized linear regression method (GLM) proposed roadside parking demand to the spatial heterogeneity analysis method of charging price sensitivity, collects the parking occupancy rate information by the roadside parking space sensor, Based on the straight-line distance between the blocks, the Bi-square function is used to generate the spatial weight matrix of each block to describe the spatial heterogeneity. Based on the regression of history books and GWR model, the distribution law of demand elasticity in different spatial locations is obtained, and based on the regression of GLM model. Factors that affect demand elasticity and build a demand elasticity prediction model for on-street parking, and predict the sensitivity of on-street parking demand to price based on...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a spatial heterogeneity analysis method for the sensitivity of the roadside parking demand to the parking fee. The distribution rule of sensitivity of the roadside parking demand to the parking price in different spatial positions is analyzed based on a geographical weighted regression model and historical data, a spatial weight matrix is adopted to describe the spatial heterogeneity of the sensitivity of the parking demand to price, the factors affecting the spatial heterogeneity are analyzed based on a generalized linear regression model, and a roadside parking demand elasticity prediction model is built. The method makes up for the defect that the parameters are globally fixed and lacks the consideration on spatial heterogeneity in previous parking demand and parking fee relationship modeling, and a relationship model between road section and resident information and the demand elasticity is built, and the demand elasticity difference between different spatial positions can be analyzed in a differentiated manner. Instances show that the spatial heterogeneity analysis method for the sensitivity of the roadside parking demand to the parking fee put forward by the invention lays a good theoretical foundation for regional dynamic parking fee charging, and is better than previous models.

Description

technical field [0001] The invention relates to the field of urban road traffic parking management and control, in particular to a spatial heterogeneity analysis method for the sensitivity of roadside parking demand to charging price. Background technique [0002] In the parking system, the parking price is a key parameter affecting the driver's parking, so the dynamic adjustment of the parking rate becomes a powerful tool to increase the available parking space on the roadside in a big city. Existing research shows that the best parking occupancy level is about 85% or at least one or two public parking spaces are reserved in each block, so that drivers can find parking spaces faster. The ultimate goal of controlling parking supply and demand by adjusting parking fees is to make on-street parking spaces accurately reach the expected level of parking occupancy. Fully considering the impact of spatial heterogeneity on demand elasticity can effectively modify the relationship m...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06Q10/04
CPCG06Q10/04
Inventor 浦自源李志斌
Owner SOUTHEAST UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap