Unlock instant, AI-driven research and patent intelligence for your innovation.

Automatic power generation device utilizing road speed hump

A speed bump, self-generating technology, applied in the direction of engine, engine components, machine/engine, etc., can solve the problem of low utilization, and achieve the effect of convenient operation and simple structure

Inactive Publication Date: 2012-11-21
KUNMING UNIV OF SCI & TECH
View PDF4 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are deceleration belts on the current roads. When the vehicle passes through the deceleration belt, the vehicle body will vibrate strongly. The value of this part of energy is quite considerable, but the current utilization is very low.

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
  • Automatic power generation device utilizing road speed hump
  • Automatic power generation device utilizing road speed hump
  • Automatic power generation device utilizing road speed hump

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0030] Iveco with a vehicle speed of 10km / h was used as the test object

[0031] IVECO parameters: body parameters, vehicle width d=2000mm, wheelbase L=3310mm, horizontal distance between the center of gravity and the front axle a=1589mm, body mass m=3550kg, vehicle speed v=10km / h

[0032] The force analysis is as follows:

[0033] f 1 +F 2 =mg

[0034] f 2 L-mga=0

[0035] Therefore, the front axle pressure F 1 =18088.698 N, rear axle pressure F 2 =16701.302 N, the time t for a single axle wheel to run over the speed bump 1 =0.38m×3.6 / 10km / h=0.14s, the weight of the top plate of the deceleration belt m 1 =27.5kg, the resulting gravity is offset by the spring force between the top plate and the bottom plate, these two forces can be ignored in the calculation process.

[0036] Due to the small wheelbase of the vehicle, the time interval for rolling the speed bump is small, and the return speed of the water flow is slow, so the amount of retu...

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

PropertyMeasurementUnit
Heightaaaaaaaaaa
Login to View More

Abstract

The invention relates to an automatic power generation device utilizing a road speed hump and belongs to the field of road safety devices. A plurality of liquid flow generators are mounted in the road speed hump, the generators push impellers to generate power via circulating water flows generated by a water bag inside the speed hump, the power generated is converted into stabilized voltage by a voltage stabilizing circuit and then supplied to peripheral equipment of the speed hump, and redundant electric quantity is stored in a battery. The automatic power generation device utilizes energy generated from rolling of an automobile on the speed hump and an independent circulating water flow generating system, and the power generated can be supplied to loads or be used for charging the battery after voltage stabilization. The automatic power generation device utilizing the road speed hump is simple in structure, convenient to operate, and meanwhile free of troubles to paving additional cables.

Description

technical field [0001] The invention relates to a self-generating device utilizing road deceleration belts, belonging to the field of road safety facilities. Background technique [0002] There are deceleration belts on the current roads. When the vehicle passes the deceleration belt, the vehicle body will vibrate strongly. This part of energy is quite considerable in value, but the current utilization is very low. If it can have a shock absorption effect and power generation function when passing through the speed bump, it will reduce vibration and provide power to the electrical equipment around the speed bump, which can save the trouble of laying cables for small power electrical equipment. , It also provides convenience for installing electronic warning devices around the speed bump. Contents of the invention [0003] In view of the above problems, the present invention provides a self-generating device using road speed bumps. Multiple liquid flow generators are i...

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): F03G3/00F03B13/00
Inventor 赵成俊吴俊丞严欢杨杰陈蜀乔
Owner KUNMING UNIV OF SCI & TECH