CN102456094A - Device and method for calculating oil consumption of global positioning system - Google Patents
Device and method for calculating oil consumption of global positioning system Download PDFInfo
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- CN102456094A CN102456094A CN2010105264116A CN201010526411A CN102456094A CN 102456094 A CN102456094 A CN 102456094A CN 2010105264116 A CN2010105264116 A CN 2010105264116A CN 201010526411 A CN201010526411 A CN 201010526411A CN 102456094 A CN102456094 A CN 102456094A
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Abstract
The invention discloses a device and a method for calculating the oil consumption of a global positioning system, relating to a calculating device and method for predicting the total oil consumption by providing the data of terrains, mileages, starting devices or weather temperatures, wherein a piece of positioning data from a global positioning system satellite is received; and a path navigation unit is provided to generate a navigation path from electronic map data, so that the mileage of the navigation path is obtained. The weather temperatures are measured by a measurement unit and the total oil consumption may be affected by different starting devices; therefore, at least a piece of starting device and mileage oil consumption data, weather temperature oil consumption data and terrain oil consumption data are stored in a data storage unit for users to select.
Description
Technical field
The invention relates to a kind of fuel consumption calculating device and method, particularly calculate device and method, wherein more comprise and utilize the data of landform, weather temperature and engine and fuel consumption relation to calculate fuel consumption relevant for a kind of GPS fuel consumption.
Background technology
Science and technology is maked rapid progress, and automobile has only the function of driving originally, in order to let motorist can more be absorbed in driving, to ensure life security, therefore has automobile product miscellaneous to occur, and what wherein the most often use is exactly GPS.Cooperate electronic chart can reach the function of navigation, motorist only need be imported the destination, can plan the route of departure place to the destination automatically, and motorist can arrive the destination smoothly as long as drive according to indication.
Though and GPS can provide driver's navigation way, automobile still needs oil plant to come just can make automobile arrive the destination as energy output.But present GPS generally lacks the oil plant prompt system, so the driver has probably accordinged to the navigation way driving, has still but forgotten the awkward situation of noticing that oil plant has been used up.
Summary of the invention
Because the problem that above-mentioned prior art exists, a present invention wherein purpose is exactly to provide a kind of GPS fuel consumption to calculate device and method, goes according to guidance path with solution and has but forgotten the problem of refueling.
For reaching above-mentioned purpose, calculate device according to a kind of GPS fuel consumption of the present invention, it comprises display unit, input block, processing unit, unit and GPS receiver store data.Wherein, GPS receiver, it is in order to receive navigation data from outside GPS satellite.Processing unit comprise by navigation data produce guidance path and calculate the guidance path mileage the path navigation unit, be used for measuring the measuring unit of weather temperature and according to the computing unit that is used for calculating cumulative fuel consumption.Unit stored electrons map data and fuel consumption data bank store data; Wherein the electronic chart data comprises the data of landform; And the fuel consumption data bank comprises the mileage fuel consumption data of at least one launch device, the weather temperature fuel consumption data of launch device and the landform fuel consumption data of launch device; When therefore the computing unit in the processing unit will calculate cumulative fuel consumption; For example can calculate cumulative fuel consumption with reference to mileage fuel consumption data, weather temperature fuel consumption data; If or the electronic chart data in the unit that stores data has also comprised the data and the landform fuel consumption data of landform, computing unit guidance path also capable of using calculates more accurate cumulative fuel consumption through different landform.
According to another object of the present invention; A kind of GPS fuel consumption calculating method is proposed; Comprise the following step: electronic chart data and fuel consumption data bank are provided, and wherein the fuel consumption data bank comprises the mileage fuel consumption data of at least one launch device and the weather temperature fuel consumption data of launch device; Then utilize GPS receiver to receive navigation data from the GPS satellite of outside; Utilize the path navigation unit according to navigation data and electronic chart data producing guidance path, and calculate the mileage of guidance path; Utilize mileage and weather temperature at last and calculate a cumulative fuel consumption according to this mileage fuel consumption data and this weather temperature fuel consumption data.And wherein in order to increase accuracy, the electronic chart data has more comprised topographic(al) data and the landform fuel consumption data of launch device is provided, and makes the calculating of cumulative fuel consumption more comprise the relation with various landform.
Hold the above, calculate device and method according to GPS fuel consumption of the present invention, it can have following advantage:
(1) whether the present invention can let the user understand the fuel consumption of estimating to the guidance path of destination this departure place what to be, need to refuel in advance to arrive the destination, also can conveniently calculate the cumulative fuel consumption of this route except knowing.
(2) relation of the present invention through distance, weather temperature, launch device and topographic(al) data and each fuel consumption of guidance path to be calculating cumulative fuel consumption, and be therefore measurable to cumulative fuel consumption more accurately.
For making your juror further understanding and understanding arranged to technical characterictic of the present invention and the effect that reached, existing with preferred embodiment and cooperate detailed explanation as after.
Description of drawings
Fig. 1 is that GPS fuel consumption of the present invention is calculated schematic representation of apparatus.
Fig. 2 calculates the synoptic diagram of the unit that stores data of device for GPS fuel consumption of the present invention.
Fig. 3 is the synoptic diagram that GPS fuel consumption of the present invention is calculated the computing unit of device.
Fig. 4 is the process flow diagram of GPS fuel consumption calculating method of the present invention.
Among the figure:
100: the GPS fuel consumption is calculated device
110: display unit
120: input block
130: the unit stores data
131: the electronic chart data
132: topographic(al) data
133: mileage fuel consumption data
134: weather temperature fuel consumption data
135: landform fuel consumption data
136: the fuel consumption data bank
140: processing unit
150: the path navigation unit
151: mileage
152: guidance path
160: measuring unit
161: the weather temperature
170: computing unit
171: cumulative fuel consumption
180: GPS receiver
190: GPS satellite
191: navigation data
210: launch device
300-330: step
Embodiment
To explain according to the GPS fuel consumption of preferred embodiment of the present invention and calculate device and method that below be convenient to understand for making, the similar elements among the following embodiment is explained with identical symbology with reference to correlative type.
See also Fig. 1 to 3; Fig. 1 is that GPS fuel consumption of the present invention is calculated schematic representation of apparatus, and Fig. 2 calculates the unit that stores data of device for GPS fuel consumption of the present invention synoptic diagram and Fig. 3 are the synoptic diagram that GPS fuel consumption of the present invention is calculated the computing unit of device.Among the figure, GPS fuel consumption calculating device 100 contains GPS receiver 180 and comes from navigation data 191, the processing unit 140 of GPS satellite 190, the unit 130 that stores data, display unit 110 and input block 120 for reception.Wherein, The unit 130 that stores data is used for stored electrons map data 131 and fuel consumption data bank 136, and wherein fuel consumption data bank 136 comprises the mileage fuel consumption data 133 of at least one launch device 210 and the weather temperature fuel consumption data 134 of launch device 210.In the present embodiment, the fuel consumption data bank comprises the mileage fuel consumption data 133 of one or more launch device 210 and the weather temperature fuel consumption data 134 of launch device 210.
What deserves to be mentioned is that processing unit 140 has connected display unit 110, input block 120, unit 130 and GPS receiver 180 store data.Processing unit 140 has also comprised path navigation unit 150, measuring unit 160 and computing unit 170.Computing unit 170 is used for calculating cumulative fuel consumption 171.Measuring unit 160 is used for measuring weather temperature 161, and path navigation unit 150 then is to be used for producing guidance path 152, and provides the mileage 151 of guidance path 152 to give computing unit 170.
In other words, launch device 210 is represented the employed engine of automobile, because the varying in weight of every kind of automobile, and the engine that is carried also can change thereupon.Though every kind of employed engine of automobile possibly be not quite similar; But concerning general user; Automobile can't usually change engine, so the user wants to utilize the GPS fuel consumption to calculate device 100 when calculating cumulative fuel consumption 171, only need know the kind of car engine earlier; Do calculating with the relevant fuel consumption data bank 136 of this kind engine well selected earlier at the beginning then; Then see the loca of oneself from display unit 110, just GPS receiver 180 receives the navigation data 191 that comes from GPS satellite 190, and uses input block 120 that the destination is imported; Path navigation unit 150 just can produce guidance path 152, and calculates the mileage of guidance path 152.At this moment, measuring unit 160 can be measured weather temperature 161, makes computing unit 170 to calculate cumulative fuel consumption 171 according to mileage fuel consumption data 133 in the unit 130 that stores data and weather temperature fuel consumption data 134.And in the unit 130 that stores data, electronic chart data 131 and fuel consumption data bank 136 can be arranged in advance store data unit 130 or utilize input block 120 with manual type input to reach optimized effect.
And in order to increase the degree of accuracy when calculating fuel consumption, so electronic chart data 131 of the present invention more comprises topographic(al) data 132, landform such as level land, mountain region or hills for example.And in fuel consumption data bank 136, more comprise the landform fuel consumption data of launch device.Because; The fuel consumption of various landform all can be different, and the computing unit 170 that GPS fuel consumption therefore of the present invention is calculated device 100 more can calculate cumulative fuel consumption 171 according to mileage 151, launch device 210, weather temperature 161 and topographic(al) data 132 more accurately.
Please with reference to Fig. 4, it is the process flow diagram of GPS fuel consumption calculating method of the present invention.Among the figure, step 300 provides electronic chart data and fuel consumption data bank, and the fuel consumption data bank has comprised the mileage fuel consumption data of at least one launch device and the weather temperature fuel consumption data of launch device.Mileage fuel consumption data that every kind of launch device produced and weather temperature fuel consumption data are all inequality, so need provide the mileage fuel consumption data of different launch device and weather temperature fuel consumption data selective.And in step 300, the electronic chart data more comprises the data of landform and the landform fuel consumption data of launch device.
And step 310 is utilized the GPS receiving device, from the GPS satellite reception navigation data of outside.Because navigation data is exactly the position of representing automobile, so step 310 is in order to let the path navigation elements can decide the starting point of guidance path according to navigation data.
Step 320 utilizes the path navigation unit to produce guidance path according to navigation data and electronic chart data, and calculates mileage according to guidance path.General user can learn the position of oneself through step 310 from display unit, then utilize input block that the destination is imported again, and the path navigation unit will produce guidance path according to navigation data and electronic chart data like this.At this moment, the path navigation unit can be added up the mileage of guidance path in the lump.
Step 330 is utilized mileage and weather temperature and is calculated cumulative fuel consumption according to mileage fuel consumption data and weather temperature fuel consumption data; Wherein the weather temperature is provided by mileage that step 320 produced and by a measuring unit measurement; So can calculate with mileage fuel consumption data and the comparison of weather temperature fuel consumption data in the fuel consumption data bank according to mileage and weather temperature, can obtain cumulative fuel consumption.Because different landform can cause different fuel consumption, therefore, aforesaid cumulative fuel consumption more can further comprise and landform between relation, that is the electronic chart data that in step 300, provides comprises the data of landform, and landform fuel consumption data is provided.Like this, when step 320 produces guidance path, the data of the landform of guidance path just can with the calculating that compares of landform fuel consumption data, thereby obtain cumulative fuel consumption more accurately.
The above is merely illustrative, but not is restricted person.Anyly do not break away from spirit of the present invention and category, and, all should be contained in the claim its equivalent modifications of carrying out or change.
Claims (7)
1. a GPS fuel consumption is calculated device, it is characterized in that: comprise:
One display unit;
One input block;
One unit that stores data; It stores an electronic chart data and a fuel consumption data bank; Wherein this electronic chart data comprises the data of a landform, and this fuel consumption data bank comprises a mileage fuel consumption data of at least one launch device, a weather temperature fuel consumption data of this launch device and a landform fuel consumption data of this launch device;
One GPS receiver, it connects a processing unit, in order to receive a location data from an outside GPS satellite; And
One said processing unit, it connects said display unit, input block and the unit that stores data, and this processing unit comprises:
One path navigation unit, it produces a guidance path in order to said navigation data of foundation and said electronic chart data, and calculates a mileage of this guidance path;
One measuring unit, it is in order to measure a weather temperature; And
One computing unit, it utilizes said mileage and weather temperature and calculates a cumulative fuel consumption according to said mileage fuel consumption data and weather temperature fuel consumption data.
2. GPS fuel consumption as claimed in claim 1 is calculated device, and it is characterized in that: said computing unit utilizes said mileage, weather temperature and landform and calculates said cumulative fuel consumption by said mileage fuel consumption data, weather temperature fuel consumption data and landform fuel consumption data.
3. GPS fuel consumption as claimed in claim 1 is calculated device, it is characterized in that: said electronic chart data, launch device, mileage fuel consumption data and weather temperature fuel consumption data are arranged at the said unit or utilize said input block and artificial input of storing data in advance.
4. the method calculated of a GPS fuel consumption is characterized in that: comprise the following step:
An one electronic chart data and a fuel consumption data bank are provided, and wherein this fuel consumption data bank comprises a mileage fuel consumption data of at least one launch device and a weather temperature fuel consumption data of this launch device;
Utilize a GPS receiver to receive a location data from an outside GPS satellite;
Utilize a path navigation unit according to said navigation data and electronic chart data producing a guidance path, and calculate a mileage of this guidance path; And
Utilize this mileage and a weather temperature and calculate a cumulative fuel consumption according to this mileage fuel consumption data and this weather temperature fuel consumption data.
5. the method that GPS fuel consumption as claimed in claim 4 is calculated, it is characterized in that: said electronic chart data more comprises the data of a landform.
6. the method that GPS fuel consumption as claimed in claim 5 is calculated, it is characterized in that: said fuel consumption data bank more comprises a landform fuel consumption data of said launch device.
7. the method that GPS fuel consumption as claimed in claim 6 is calculated is characterized in that: the step of said calculating cumulative fuel consumption more comprises to be utilized said mileage, weather temperature and landform and calculates said cumulative fuel consumption by said mileage fuel consumption data, weather temperature fuel consumption data and landform fuel consumption data.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010105264116A CN102456094A (en) | 2010-10-29 | 2010-10-29 | Device and method for calculating oil consumption of global positioning system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010105264116A CN102456094A (en) | 2010-10-29 | 2010-10-29 | Device and method for calculating oil consumption of global positioning system |
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| CN102456094A true CN102456094A (en) | 2012-05-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103712624A (en) * | 2012-09-29 | 2014-04-09 | 日电（中国）有限公司 | System and method for calculating link energy consumption |
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| CN101197038A (en) * | 2006-12-07 | 2008-06-11 | 厦门雅迅网络股份有限公司 | Vehicle oil consumption statistical method based on wireless transmission technology |
| CN101645200A (en) * | 2009-08-19 | 2010-02-10 | 深圳华为通信技术有限公司 | Navigation path selecting method and device |
| CN101846522A (en) * | 2010-06-21 | 2010-09-29 | 江苏新科软件有限公司 | Automobile navigation device capable of calculating carbon emission |
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| CN1759300A (en) * | 2003-03-14 | 2006-04-12 | 株式会社日本耐美得 | Navigation device, navigation system, navigation method and program |
| CN101197038A (en) * | 2006-12-07 | 2008-06-11 | 厦门雅迅网络股份有限公司 | Vehicle oil consumption statistical method based on wireless transmission technology |
| CN101645200A (en) * | 2009-08-19 | 2010-02-10 | 深圳华为通信技术有限公司 | Navigation path selecting method and device |
| CN101846522A (en) * | 2010-06-21 | 2010-09-29 | 江苏新科软件有限公司 | Automobile navigation device capable of calculating carbon emission |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103712624A (en) * | 2012-09-29 | 2014-04-09 | 日电（中国）有限公司 | System and method for calculating link energy consumption |
| CN103712624B (en) * | 2012-09-29 | 2016-12-21 | 日电（中国）有限公司 | For calculating the system and method for road chain energy consumption |
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Application publication date: 20120516 |