CN104048740A - Road vehicle dynamic weighing method - Google Patents
Road vehicle dynamic weighing method Download PDFInfo
- Publication number
- CN104048740A CN104048740A CN201410283152.7A CN201410283152A CN104048740A CN 104048740 A CN104048740 A CN 104048740A CN 201410283152 A CN201410283152 A CN 201410283152A CN 104048740 A CN104048740 A CN 104048740A
- Authority
- CN
- China
- Prior art keywords
- weighing
- vehicle
- axle
- information
- group model
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention provides a road vehicle dynamic weighing method. When a vehicle passes by a weighing platform, a plurality of axle set models are established according to the numbers of the axles contained by the weighing platform in sequence, weighing data information of each axle set models is detected and collected, weighing data information of a plurality of sections of the vehicle is obtained, and a vehicle weighing result can be obtained by adding up weighting data information with the smallest number of sections. According to the road vehicle dynamic weighing method, the weighing precision is high, the weighing platform is small and short, and the manufacturing cost of equipment and the manufacturing cost of a building project are greatly reduced. The road vehicle dynamic weighing method has wide application prospect in the field of highways.
Description
Technical field
The invention belongs to vehicle weighing technical field, be specifically related to a kind of road vehicle dynamic weighing method.
Background technology
The method that prior art realizes vehicle dynamic weighing has two kinds, a kind of be on length is the axle weight scale of 0.5-0.8 rice, adopt that single shaft is weighed, the recuperation of accumulative total axle is to the principle of gross weight, because weighing precision is poor, such weighing-appliance is listed in superseded row by highway weight metering charging; Another kind is to realize car load Dynamic Weighting on bearing platform length is greater than the truck scale of 18 meters, its dynamic weighing principle is that car load is weighed, system weighs accurately, but due to such device fabrication and civil engineering cost higher, particularly can not meet ramp needs, affect the large scale application of equipment.
Summary of the invention
The technical matters that the present invention solves: a kind of road vehicle dynamic weighing method is provided, based on sectional-weighing, and the theoretical foundation that the fewer precision of segments is higher, obtain several sectional-weighing data messages of vehicle, and weighing data information accumulative total minimum segments can be obtained to vehicle weighing result more accurately.
Technical solution of the present invention: when vehicle passes through weighing unit, the axletree quantity of holding successively with weighing unit, set up several axle group models, and detect respectively the weighing data information of each axle group model of gathering, obtain several sectional-weighing data messages of vehicle, weighing data information accumulative total minimum segments can be obtained to vehicle weighing result.Specifically carry out according to the following steps:
(1) when vehicle sails weighing unit into, optoelectronic switch blocks, and weighing system starts;
(2) weighing system sails, sails out of the variation of weighing unit successively into according to Vehicle Axles, and the axletree quantity of at every turn holding with weighing unit is set up axle group model ∑ 1-∑ n continuously, and detects the weighing data information that gathers the each axle group model of ∑ 1-∑ n respectively;
(3) vehicle sails out of weighing unit, and optoelectronic switch is opened, and information acquisition completes, and weighing system obtains vehicle 1-n sectional-weighing data message;
(4) weighing system filters out vehicle gross weight and the minimum axle group model combination of segments, and the weighing data information accumulative total of axle group model combination minimum segments can be obtained to vehicle weighing result.
Described axle group model information comprises axletree quantity information, sectional-weighing data message and data acquisition time information; Described weighing system judges that by analysis each axle pack module information can obtain vehicle vehicle information.
Described weighing unit is the rectangle weighing platform with LOAD CELLS, and length is 5-12 rice.
Weighing precision of the present invention is high, and weighing unit is short and small, has significantly reduced device fabrication and civil engineering cost, has wide practical use at highway.
Brief description of the drawings
Fig. 1, Fig. 2 are the schematic diagram of weighing of an embodiment of the present invention.
In figure: 1-weighing unit, 2-optoelectronic switch, the common six axle trucks of 3-.
Embodiment
Below in conjunction with accompanying drawing 1, the first embodiment of the present invention is described: the dynamic weighing process of common six axle trucks.
(1) when vehicle the first axle sails weighing unit into, optoelectronic switch blocks, and weighing system starts, and detects and gather the first axle weighing data information, sets up a single shaft axle group model ∑ 1;
(2) vehicle the second axle sails weighing unit into, when the first axle, the second axle are positioned on weighing unit simultaneously, detects and gather the first axle, the second axle twin shaft weighing data information, sets up a twin shaft axle group model ∑ 2;
(3) when vehicle the 3rd axle sails weighing unit into, when the first axle, the second axle, the 3rd axle are positioned on weighing unit, detect and gather the weighing data information of the first axle, the second axle, three axles of the 3rd axle simultaneously, set up three axle axle group model ∑s 3;
(4) vehicle the first axle sails out of weighing unit, when the second axle, the 3rd axle are positioned on weighing unit simultaneously, detects and gather the weighing data information of the second axle, the 3rd axle twin shaft, sets up a twin shaft axle group model ∑ 4;
(5) vehicle the second axle sails out of weighing unit, when the 3rd axle is positioned on weighing unit, detects and gather the weighing data information of the 3rd axle single shaft, sets up a single shaft axle group model ∑ 5;
(6) vehicle the 3rd axle sails out of weighing unit, and the 4th axle sails weighing unit into, detects and gather the weighing data information of the 4th axle single shaft, sets up a single shaft axle group model ∑ 6;
(7) vehicle the 5th axle sails weighing unit into, when the 4th axle, the 5th axle are positioned on weighing unit simultaneously, detects and gather the weighing data information of the 4th axle, the 5th axle twin shaft, sets up a twin shaft axle group model ∑ 7;
(8) vehicle the 6th axle sails weighing unit into, when the 4th axle, the 5th axle, the 6th axle are positioned on weighing unit simultaneously, detects and gather the weighing data information of the 4th axle, the 5th axle, the 6th axle three axles, sets up three axle axle group model ∑s 8;
(9) vehicle fourth, fifth, six axles sail out of weighing unit in succession, and optoelectronic switch is opened, and information acquisition completes, and weighing system obtains vehicle 1-8 sectional-weighing data message;
(10) weighing system filters out vehicle gross weight and the minimum axle group model combination ∑ 3+ ∑ 8 of segments, and the weighing data information accumulative total of ∑ 3+ ∑ 8 can be obtained to vehicle weighing result.
Described axle group model information comprises axletree quantity information, sectional-weighing data message and data acquisition time information, and weighing system judges that by analysis each axle group model information can obtain vehicle vehicle information.Described weighing system is made up of weighing unit, optoelectronic switch and data handling system.
Described weighing unit is the rectangle weighing platform that LOAD CELLS is installed, and its length is 6 meters.The first axle of described common six axle trucks and the wheelbase of the 3rd axle are less than 6 meters, and the wheelbase of the 3rd axle and the 6th axle is greater than 6 meters.
Above-described embodiment, is preferred embodiment of the present invention, is not used for limiting working of an invention scope, thus all equivalent variations of being done with content described in the claims in the present invention, within all should being included in the claims in the present invention scope.
Claims (4)
1. a road vehicle dynamic weighing method, it is characterized in that: when vehicle passes through weighing unit, the axletree quantity of holding successively with weighing unit, set up several axle group models, and detect respectively the weighing data information of each axle group model of gathering, obtain several sectional-weighing data messages of vehicle, weighing data information accumulative total minimum segments can be obtained to vehicle weighing result.
2. a kind of road vehicle dynamic weighing method as claimed in claim 1, is characterized in that carrying out according to the following steps:
(1) when vehicle sails weighing unit into, optoelectronic switch blocks, and weighing system starts;
(2) weighing system sails, sails out of the variation of weighing unit successively into according to Vehicle Axles, and the axletree quantity of at every turn holding with weighing unit is set up axle group model ∑ 1-∑ n continuously, and detects the weighing data information that gathers the each axle group model of ∑ 1-∑ n respectively;
(3) vehicle sails out of weighing unit, and optoelectronic switch is opened, and information acquisition completes, and weighing system obtains vehicle 1-n sectional-weighing data message;
(4) weighing system filters out vehicle gross weight and the minimum axle group model combination of segments, and the weighing data information accumulative total of axle group model combination minimum segments can be obtained to vehicle weighing result.
3. a kind of road vehicle dynamic weighing method as claimed in claim 1 or 2, is characterized in that: described axle group model information comprises axletree quantity information, sectional-weighing data message and data acquisition time information; Described weighing system judges that by analysis each axle pack module information can obtain vehicle vehicle information.
4. a kind of road vehicle dynamic weighing method as claimed in claim 3, is characterized in that: described weighing unit is the rectangle weighing platform with LOAD CELLS, and length is 5-12 rice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410283152.7A CN104048740B (en) | 2014-06-23 | 2014-06-23 | Road vehicle dynamic weighing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410283152.7A CN104048740B (en) | 2014-06-23 | 2014-06-23 | Road vehicle dynamic weighing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104048740A true CN104048740A (en) | 2014-09-17 |
| CN104048740B CN104048740B (en) | 2017-01-18 |
Family
ID=51501878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410283152.7A Active CN104048740B (en) | 2014-06-23 | 2014-06-23 | Road vehicle dynamic weighing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104048740B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111771106A (en) * | 2018-02-22 | 2020-10-13 | 莫图斯计量公司 | Apparatus for determining weight of vehicle and method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5546796A (en) * | 1994-07-06 | 1996-08-20 | Omron Corporation | Method and apparatus for measuring axle load of a running vehicle |
| CN2237234Y (en) * | 1994-12-06 | 1996-10-09 | 叶庆昭 | Full electronic shaft dynamic weighing platform |
| CN101696891A (en) * | 2009-03-10 | 2010-04-21 | 宝鸡四维衡器有限公司 | Multi-shaft dynamic shaft weighing method |
| CN203561417U (en) * | 2013-10-30 | 2014-04-23 | 郑州恒科实业有限公司 | Four-weighing-platform road vehicle weighing system applicable to coupling type vehicles |
-
2014
- 2014-06-23 CN CN201410283152.7A patent/CN104048740B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5546796A (en) * | 1994-07-06 | 1996-08-20 | Omron Corporation | Method and apparatus for measuring axle load of a running vehicle |
| CN2237234Y (en) * | 1994-12-06 | 1996-10-09 | 叶庆昭 | Full electronic shaft dynamic weighing platform |
| CN101696891A (en) * | 2009-03-10 | 2010-04-21 | 宝鸡四维衡器有限公司 | Multi-shaft dynamic shaft weighing method |
| CN203561417U (en) * | 2013-10-30 | 2014-04-23 | 郑州恒科实业有限公司 | Four-weighing-platform road vehicle weighing system applicable to coupling type vehicles |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111771106A (en) * | 2018-02-22 | 2020-10-13 | 莫图斯计量公司 | Apparatus for determining weight of vehicle and method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104048740B (en) | 2017-01-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Sripad et al. | Performance metrics required of next-generation batteries to make a practical electric semi truck | |
| Sun et al. | Real-world driving cycles adaptability of electric vehicles | |
| CN101532917A (en) | Quick load test method for bridge carrying capacity | |
| CN107037370A (en) | Residual quantity calculation method of electric vehicle battery based on monitoring data | |
| CN102226711B (en) | Dynamic weighing method of vehicle and apparatus thereof | |
| CN109931856A (en) | Acquisition method/system of road evenness, evaluation system, medium and server-side | |
| CN102592449B (en) | Off-site enforcement system for overloaded vehicle | |
| CN106156871A (en) | A kind of electric automobile vehicle system of selection having cost based on Life cycle | |
| Cignini et al. | Experimental data comparison of an electric minibus equipped with different energy storage systems | |
| Chen et al. | Power parametric optimization of an electro-hydraulic integrated drive system for power-carrying vehicles based on the Taguchi method | |
| Yin et al. | Analysis of battery reduction for an improved opportunistic wireless-charged electric bus | |
| CN103164577B (en) | Determine the method for harbour bridge automobile load rated figure | |
| CN102226710B (en) | Vehicle weight determination method and apparatus thereof | |
| Falai et al. | Modeling and on-road testing of an electric two-wheeler towards range prediction and BMS integration | |
| CN204924419U (en) | Array piezoelectric membrane developments weighing system | |
| Puma-Benavides et al. | Influence of the final ratio on the consumption of an electric vehicle under conditions of standardized driving cycles | |
| Sun et al. | Strategy Design and Performance Analysis of an Electromechanical Flywheel Hybrid Scheme for Electric Vehicles | |
| CN104048740A (en) | Road vehicle dynamic weighing method | |
| CN104111095A (en) | Fuel consumption analysis method and system based on automobile traveling state | |
| CN103674202B (en) | A kind of dynamic weighing method, Apparatus and system weighed based on axle group | |
| Caban et al. | Strategic model for charging a fleet of electric vehicles with energy from renewable energy sources | |
| Wang et al. | Parameter Optimization Method for Power System of Medium-Sized Bus Based on Orthogonal Test | |
| Zhan et al. | Data accuracy oriented method for deploying fixed and mobile traffic sensors along a freeway | |
| Yin et al. | Regenerative braking of electric vehicles based on fuzzy control strategy | |
| Leonard et al. | Electrification of a class 8 heavy-duty truck considering battery pack sizing and cargo capacity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Road vehicle dynamic weighing method Effective date of registration: 20190325 Granted publication date: 20170118 Pledgee: Baoji Weibin rural commercial bank Limited by Share Ltd, Pledgor: Shaanxi Siwei Weighing Apparatus Limited Company Registration number: 2019610000051 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210118 Granted publication date: 20170118 Pledgee: Baoji Weibin rural commercial bank Limited by Share Ltd. Pledgor: SHAANXI SIWEI WEIGHING APPARATUS Ltd. Registration number: 2019610000051 |