Automobile line matching method and device

The technology of a matching device and a matching method is applied in the field of a vehicle line matching method of a passenger transportation company and the device thereof, which can solve the problems of high engine energy consumption, increased operating costs, increased vehicle energy consumption, etc., and achieves comprehensive data and convenient collection of various signals. , the effect of reducing operating costs

Active Publication Date: 2012-05-23
HANGZHOU HOPECHART
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But people usually ignore one point, because the incoordination between the car and the driving line will often increase the energy consumption of the car
For example, a car with a small speed ratio reducer is driving in an urban area. Due to the congestion in the urban area, the average speed and engine speed are relatively low, which makes the engine consume more energy, resulting in energy waste.
Especially for some passenger transport companies, the uncoordinated lines of a large number of large passenger cars will greatly increase fuel consumption, increase operating costs, cause energy waste, and increase exhaust emissions

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
  • Automobile line matching method and device
  • Automobile line matching method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0030] The lane matching method is characterized in that the method includes:

[0031] The vehicle-mounted terminal collects the equipment signal on the CAN bus of a certain car hanging on a certain line, as well as the vehicle speed and engine speed signals on the car; the car CAN bus, the full name "controller Area Network", is the controller area network, which is currently the most widely used one of the buses. The information it transmits has strong timeliness, high reliability, and can resist on-site environmental interference.

[0032] Transmit the above-mentioned collected signals to the data center server through the wireless network;

[0033] The data center server gives the data information of the running state of the car according to the collected signals, and obtains the percentage of the normal running state during the running of the car;

[0034] The user terminal accesses the data information on the running state of the car given by the data center server thr...

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 an automobile line matching method and an automobile line matching device. The method comprises the following steps of: acquiring automobile running information in real time by fully utilizing an automobile controller area network (CAN) bus; wirelessly transmitting the information to a data center server to analyze the speed of an automobile and the rotation speed of an engine; and intuitively analyzing percentage occupied by the normal running state during running of the automobile in an icon form so as to adjust the engine of the automobile to fulfill the aim of automobile line matching. The method and the device support that a client uses terminal equipment to access the center server, so data information of the automobile running state can be acquired at any place and any time; therefore, the automobile engine running state can be effectively adjusted to achieve the effect of reducing oil consumption and operation cost; and the method and the device have the characteristics of energy conservation and emission reduction.

Description

technical field [0001] The invention relates to a lane matching method and a device thereof, in particular to a lane matching method and a device applied to a passenger transport company. Background technique [0002] With the process of modernization in our country, cars have become indispensable in people's work and life. With the increasing use of automobiles, the energy problem has gradually become prominent; with the continuous depletion of oil resources, energy has become more and more precious. my country's oil utilization efficiency is low and waste is serious. my country's oil consumption per unit of GDP and motor vehicle fuel consumption per 100 kilometers is more than 20% higher than that of developed countries. At present, more than 80% of carbon monoxide and more than 40% of nitrogen oxides in my country's big cities come from motor vehicle exhaust emissions. Therefore people just begin to carry out various improvements to automobile, to reach the effect of e...

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
Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/418H04L29/08B60R16/02
CPCY02P90/02
Inventor 何军强
Owner HANGZHOU HOPECHART
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