CN107953798B - Electric vehicle navigation method and system based on energy storage charging pile electric quantity guidance - Google Patents
Electric vehicle navigation method and system based on energy storage charging pile electric quantity guidance Download PDFInfo
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- CN107953798B CN107953798B CN201711463873.6A CN201711463873A CN107953798B CN 107953798 B CN107953798 B CN 107953798B CN 201711463873 A CN201711463873 A CN 201711463873A CN 107953798 B CN107953798 B CN 107953798B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
- B60L53/35—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
- B60L53/31—Charging columns specially adapted for electric vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/50—Charging stations characterised by energy-storage or power-generation means
- B60L53/51—Photovoltaic means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/50—Charging stations characterised by energy-storage or power-generation means
- B60L53/52—Wind-driven generators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/60—Monitoring or controlling charging stations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/10—Air crafts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/32—Waterborne vessels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/46—Vehicles with auxiliary ad-on propulsions, e.g. add-on electric motor kits for bicycles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Navigation (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses an electric vehicle navigation method based on electric quantity guidance of an energy storage charging pile. The system adopting the method comprises a charging pile with a control module, a positioning module, an energy storage module and a communication module; the electric vehicle has a communication unit; the control module respectively collects charging pile positioning information and real-time energy storage electric quantity information and sends the information to the communication unit of the electric vehicle through the communication module. The navigation method and the navigation system can reasonably guide the electric vehicle to charge according to the distribution of the charging pile and the stored energy quantity, can dynamically plan a trip charging scheme for the electric vehicle, and avoid the problems of no stop of the electric vehicle in the electric vehicle and long-time low-efficiency waiting for charging. Make and fill electric pile energy storage electric quantity and obtain rational distribution and utilize, avoid the energy idle and extravagant.
Description
Technical Field
The invention relates to the field of electric vehicle charging navigation, in particular to an electric vehicle navigation method and system based on energy storage charging pile electric quantity guidance.
Background
Along with the deepening of green environmental protection theory in the world, electric vehicles including electric motor car, unmanned aerial vehicle etc. develop the momentum fast, nevertheless restrict the main problem that electric vehicles especially electric motor car promoted still the continuation of the journey mileage is not long and the supply facility that charges is incomplete, lead to the electric motor car often to appear half way in the electric quantity not enough, can't in time obtain the electric energy supply and bring the trouble for the user. In suburbs, vast rural areas and field areas, the problem that the electric vehicle cannot go out of the city and go to the countryside is particularly prominent due to the lack of the charging facility. The existing charging navigation of the electric vehicle only provides a charging point on an electronic map, plans a path for rapidly reaching the charging point, does not consider the electric quantity condition of some energy storage electric piles in a charging station, and is easy to cause the condition of waiting for the long-time low efficiency of the empty energy storage electric pile. The energy-storage charging device which is developed in the countryside and runs out of a power grid and is based on the clean energy street lamp cannot be effectively utilized in the field of charging and supplying due to the fact that the stored energy quantity is difficult to know.
The battery-driven unmanned aerial vehicle and the electric ship are also incapable of timely and reasonably selecting charging time and place due to the fact that charging facilities are insufficient and the energy storage electric quantity of the energy storage electric pile cannot be known, and the effect that the endurance mileage is short and the charging is repeated frequently affects the working efficiency is caused.
Disclosure of Invention
The invention provides an electric vehicle navigation method and system based on energy storage charging pile electric quantity guidance, which can reasonably guide an electric vehicle to a nearby charging pile capable of meeting the self charging electric quantity requirement by combining the distribution of energy storage charging piles and the energy storage situation according to the self residual electric quantity and the energy consumption situation of the electric vehicle, can dynamically plan a trip charging scheme for the electric vehicle, and avoids the problems of no-power stop and long-time low-efficiency waiting for charging in the electric vehicle, so that the energy storage electric quantity of the charging pile is reasonably distributed and utilized, and the energy is prevented from being idle and wasted.
The invention is realized by the following technical scheme:
the electric vehicle selects nearby charging piles capable of meeting the self charging electric quantity requirements to charge according to position information of the charging piles and real-time energy storage electric quantity information of the energy storage modules.
The method further comprises the step that the navigation module guides the electric carrier to go to the charging pile for charging, and the specific method comprises the following steps: the electric pile is used for receiving the position information of the electric pile and the real-time energy storage electric quantity information, and the navigation module is used for guiding the electric carrier to go to the position of the electric pile which can meet the self-charging electric quantity requirement to charge according to the received position information of the electric pile and the real-time energy storage electric quantity information of the energy storage module.
Still include that electric quantity navigation server and navigation module mutually support, guide electric vehicle goes to fill electric pile and charges, and the concrete method is: the electric pile comprises an electric pile body, an electric vehicle, an electric navigation server, a navigation module, an electric vehicle and an electric vehicle, wherein the electric pile body is used for transmitting position information of the electric pile body and real-time energy storage electric quantity information of an energy storage module to the electric navigation server, the electric vehicle transmits the real-time position information of the electric vehicle and the electric quantity demand of charging to the electric navigation server through the navigation module, the electric navigation server is used for matching nearby charging piles which can meet the electric quantity demand of charging of the electric vehicle, and transmitting the position information of the matched charging piles and the real-time energy storage electric quantity information of the energy storage module to the.
The method further comprises the following steps that an electric quantity navigation server formulates a charging planning scheme for the electric vehicle, and the specific method comprises the following steps: the charging pile sends self-state detection information to the electric quantity navigation server, wherein the self-state detection information comprises the position information of the charging pile and the real-time energy storage electric quantity information of an energy storage module of the charging pile; the electric vehicle sends destination information, the real-time residual electric quantity and the energy consumption information of the electric vehicle to the electric quantity navigation server through a navigation module; the electric quantity navigation server formulates a charging planning scheme according to the received information and sends the charging planning scheme to the navigation module, and the navigation module guides the electric vehicle to a specified charging pile to be charged according to the charging planning scheme.
The electric power navigation server is used for dynamically planning a trip charging scheme for the electric vehicle, and the specific method comprises the following steps: the charging pile sends self-state detection information to the electric quantity navigation server, wherein the self-state detection information comprises the position information of the charging pile and the real-time energy storage electric quantity information of an energy storage module of the charging pile; the electric vehicle sends destination information, electric quantity and energy consumption information of the electric vehicle to the electric quantity navigation server through a navigation module; the electric quantity navigation server acquires meteorological information of an area where the charging pile is located, respectively predicts the storage time of a charging pile energy storage module, the charging time of an electric vehicle, road condition energy consumption and average running time through analysis, dynamically plans a trip charging scheme, predicts the whole journey time consumption of the electric vehicle, and provides the time consumption for the navigation module, and the navigation module guides the electric vehicle to trip according to the trip charging scheme.
An electric vehicle navigation system based on electric quantity guidance of an energy storage charging pile is adopted, and the electric vehicle navigation method based on electric quantity guidance of the energy storage charging pile is adopted, wherein the charging pile is provided with a control module, a positioning module, an energy storage module and a communication module; the electric vehicle has a communication unit; the control module respectively collects the positioning information of the positioning module and the energy storage electric quantity information of the energy storage module in real time, and the information is sent to the communication unit of the electric carrier through the communication module.
The navigation module is connected with a communication unit of the electric vehicle.
Still include electric quantity navigation server, lead the general module and pass through the communication unit and connect electric quantity navigation server, the control module who fills electric pile passes through communication module connects electric quantity navigation server.
The charging pile is also provided with a meteorological monitoring unit, and the meteorological monitoring unit is connected with a control module of the charging pile; a power supply of the energy storage module is electrically connected with a control switch between the energy storage module and the energy supply, and the control switch is controlled by the control module of the charging pile; the charging pile is also provided with a self-state monitoring unit, and the self-state monitoring unit monitors the temperature, the electric quantity, the electric parameters of the input end and the output end of the charging pile energy storage module in real time and sends the electric parameters to the electric quantity navigation server through the control module.
The charging piles are a power grid power supply charging pile with an energy storage module, a new energy charging pile with an energy storage module and an energy storage charging pile attached to a distributed new energy street lamp; the new energy is wind power generation, solar power generation, tidal power generation, hydroelectric power generation or gas power generation; the power supply of the energy storage module is one or more of a power grid, a wind power generation device, a solar power generation device, a tidal power generation device, a hydroelectric generation device and a combustible gas generation device; the charging pile is provided with one or two of an alternating current charging interface and a direct current charging interface.
The invention has the advantages that:
1. the method and the system have strong adaptability, can be widely applied to charging of electric vehicles such as electric vehicles, unmanned planes and electric ships, realize the integration and the application of various energy storage electric piles, particularly distributed new energy electric piles with unstable electric quantity, and greatly expand the distribution range of charging facilities of the electric vehicles.
2. According to the method and the system, the charging is controlled through intelligent navigation after the charging scheme is reasonably planned by combining the distribution of the energy storage charging piles and the energy storage condition according to the self residual electric quantity and the energy consumption condition of the electric vehicle, the charging efficiency is improved, the endurance mileage of the electric vehicle is effectively extended, meanwhile, the energy storage electric quantity of the charging piles is reasonably distributed and utilized, and the energy is prevented from being idle and wasted.
3. The method and the system can select the power supply of the charging pile energy storage module according to weather intelligence, ensure the electric quantity of the energy storage module and prolong the service life of the energy storage module.
4. The method and the system can dynamically plan a trip charging scheme for the electric vehicle, avoid the problems of no electric stop and long-time low-efficiency waiting for charging in the process of the electric vehicle, and ensure that the electric vehicle has low cost, high timeliness and can smoothly complete the trip.
Drawings
Fig. 1 is a system framework diagram of embodiment 1 of the present invention.
Fig. 2 is a system framework diagram of embodiment 2 and embodiment 3 of the present invention.
Fig. 3 is a system framework diagram of embodiment 4 of the present invention.
Detailed Description
The technical solutions of the present invention are described in detail below with reference to the embodiments and the drawings, but the technical solutions of the present invention are not limited to the claims of the present invention.
Example 1:
as shown in FIG. 1, an electric vehicle navigation system based on electric quantity guidance of an energy storage charging pile comprises an electric vehicle, an unmanned aerial vehicle or an electric ship. Fill electric pile is a plurality ofly, including the subsidiary energy storage of electric pile is filled to the electric wire netting power supply that has energy storage module, the new forms of energy that has energy storage module fill electric pile and distributed new forms of energy street lamp. The power supply of the energy storage module is one or more of a power grid, a wind power generation device, a solar power generation device, a tidal power generation device, a hydroelectric generation device and a combustible gas generation device. The energy storage module is used for storing electric energy, such as a storage battery or a super capacitor. The charging pile is provided with an alternating current charging interface or a direct current charging interface or both, and the charging pile can be provided with a special charging interface for the unmanned aerial vehicle optionally.
The charging pile is provided with a control module, a positioning module, an energy storage module and a communication module; the electric vehicle has a communication unit; the control module respectively collects the positioning information of the positioning module and the energy storage and electric quantity information of the energy storage module in real time, and the information is sent to the communication unit of the electric carrier in a wired connection or wireless connection mode through the communication module.
The electric delivery tool judges the corresponding idle state of the charging pile according to the position information of the charging pile received by the communication unit, the real-time energy storage electric quantity information of the energy storage module and the self residual electric quantity condition, and selects the charging pile capable of meeting the self charging electric quantity requirement to charge.
In order to realize intelligent navigation, a navigation module can be further arranged in the electric vehicle, the communication unit transmits the received position information of the charging pile and the real-time energy storage electric quantity information of the charging pile energy storage module to the navigation module, meanwhile, the navigation module receives the residual electric quantity information and the positioning information of the electric vehicle, the navigation module judges whether the charging pile is idle and can meet the self charging electric quantity requirement according to the received information, and the electric vehicle is guided to go to the charging pile for charging nearby through an electronic map or a geographic coordinate loaded on the navigation module.
Example 2:
as shown in fig. 2, an electric vehicle navigation system based on electric power guidance of an energy storage charging pile includes an electric vehicle, an unmanned aerial vehicle or an electric ship. Fill electric pile is a plurality ofly, including the subsidiary energy storage of electric pile is filled to the electric wire netting power supply that has energy storage module, the new forms of energy that has energy storage module fill electric pile and distributed new forms of energy street lamp. The power supply of the energy storage module is one or more of a power grid, a wind power generation device, a solar power generation device, a tidal power generation device, a hydroelectric generation device and a combustible gas generation device, and the energy storage module is used for storing electric energy, such as a storage battery or a super capacitor. The charging pile is provided with an alternating current charging interface or a direct current charging interface or both, and the charging pile can be provided with a special charging interface for the unmanned aerial vehicle optionally.
The navigation system also comprises an electric quantity navigation server; the charging pile is provided with a control module, a positioning module, an energy storage module and a communication module; the control module respectively collects the positioning information of the positioning module and the energy storage and electric quantity information of the energy storage module in real time, and the information is sent to the electric quantity navigation server through the communication module in a wired connection or wireless connection mode.
The electric carrier is provided with a navigation module, a communication unit and a positioning device; the navigation module is connected with the communication unit. The navigation module collects the residual electric quantity information and the positioning information of the storage battery of the electric vehicle, the residual electric quantity information and the positioning information are sent to the electric quantity navigation server through the communication unit, the electric quantity navigation server judges the corresponding idle state of the charging pile according to the received real-time energy storage electric quantity information of the charging pile energy storage module, and the charging pile is matched with the electric vehicle and can meet the charging electric quantity requirement of the electric vehicle. And sending the position information of the matched charging pile and the real-time energy storage and electric quantity information of the energy storage module to the navigation module, and guiding the electric delivery vehicle to the matched charging pile for charging through the navigation module through an electronic map.
Example 3:
as shown in fig. 2, an electric vehicle navigation system based on energy storage charging pile electric quantity guidance is configured as in embodiment 2.
In order to improve the efficiency of electric quantity navigation, the navigation module simultaneously sends destination information or working stroke planning of the electric vehicle and elements of electric quantity information and energy consumption information of a storage battery of the electric vehicle, such as the model and load of the electric vehicle, to the electric quantity navigation server, the electric quantity navigation server calculates the energy consumption condition of the electric vehicle and calculates the predicted cruising mileage, a charging planning scheme is made according to the real-time energy storage electric quantity information of nearby charging piles, and the charging planning scheme is sent to the navigation module, and the navigation module guides the electric vehicle to the energy storage charging pile specified by the charging planning scheme through an electronic map or geographic coordinates. The electric delivery tool can reach the next charging pile capable of providing the charging electric quantity to charge before the electric quantity is exhausted.
Example 4:
as shown in fig. 3, an electric vehicle navigation system based on electric quantity guidance of an energy storage charging pile is provided, and an electric vehicle navigation system based on electric quantity guidance of an energy storage charging pile is provided, wherein the electric vehicle comprises an electric vehicle, an unmanned aerial vehicle or an electric ship. Fill electric pile is a plurality ofly, including the subsidiary energy storage of electric pile is filled to the electric wire netting power supply that has energy storage module, the new forms of energy that has energy storage module fill electric pile and distributed new forms of energy street lamp. The power supply of the energy storage module is one or more of a power grid, a wind power generation device, a solar power generation device, a tidal power generation device, a hydroelectric generation device and a combustible gas generation device, and the energy storage module is used for storing electric energy, such as a storage battery or a super capacitor. The charging pile is provided with an alternating current charging interface or a direct current charging interface or both, and the charging pile can be provided with a special charging interface for the unmanned aerial vehicle optionally.
The navigation system also comprises an electric quantity navigation server; the charging pile is provided with a control module, a positioning module, an energy storage module and a communication module; the control module is respectively connected with the positioning module, the energy storage module and the communication module, and the communication module is connected with the electric quantity navigation server in a wired connection or wireless connection mode. The electric carrier is provided with a navigation module, a communication unit and a positioning device; the navigation module is connected with the communication unit.
Considering the influence of weather on the traveling and charging of the electric vehicle, the charging pile is also provided with a weather monitoring unit for monitoring weather such as rain, snow, wind, sunshine and the like in the local. The meteorological monitoring unit is connected with the control module of the charging pile; and a control switch is electrically connected between the power supply of the energy storage module and the energy storage module, and the control end of the control switch is connected with the control module of the charging pile. The meteorological monitoring unit sends the meteorological information of monitoring for the control module who fills electric pile, and control module sends meteorological information to electric quantity navigation server. Meanwhile, the control module combines the received real-time energy storage electric quantity information of the energy storage module, and selects a corresponding power supply to charge the energy storage module through the control switch, and if the weather is sunny and strong in sunshine but the wind power is low, the solar power generation device is selected to charge the energy storage module through the control switch.
The charging pile is further provided with a self-state monitoring unit, the self-state monitoring unit monitors self-state detection information of temperature, electric quantity, input end and output end of the charging pile energy storage module in real time, such as voltage and current, and sends the self-state detection information to the control module, and the control module sends the received self-state detection information of the energy storage module to the electric quantity navigation server.
The navigation system of the invention is utilized to provide a dynamic trip charging scheme for the electric carrier:
the electric vehicle sends information such as a trip destination, the model of the electric vehicle, positioning information, electric vehicle storage battery electric quantity state information, load, energy consumption and the like to the electric quantity navigation server through the navigation module. The electric quantity navigation server comprehensively receives various information, and by combining with traffic road condition information, big data analysis is applied on the basis of a large amount of historical working data of the electric vehicle, the electric storage time and the electric storage progress of a charging pile under meteorological conditions for a period of time in the future are predicted, a reasonable travel charging scheme is dynamically planned for the electric vehicle, the whole time consumption of the electric vehicle is predicted, and the navigation module guides the electric vehicle to travel through an electronic map according to the travel charging scheme provided by the electric quantity navigation server. The trip charging scheme can meet the whole-course electric quantity endurance requirement of the electric vehicle trip, and meanwhile, the electric quantity stored in the charging pile is timely, effectively and orderly utilized through reasonable planning and scheduling.
The charging pile in embodiments 1 to 4 is further provided with a payment starting control module, and the payment starting control module is connected with the control module; the user can purchase the charging electric quantity for quantitatively charging the electric vehicle through the on-site payment of the payment starting control module. In embodiment 4, the payment method may also adopt the following method: the electric quantity navigation server provides the planned charging quantity of the electric vehicle to the operation platform, the operation platform collects corresponding fees for users according to the planned charging quantity and feeds the collected fee information back to the electric quantity navigation server, and the electric quantity navigation server controls the payment starting control module to start quantitative charging service through the control module of the charging pile. The amount of power that has been sold to a given electric vehicle will not be scheduled for sale to other electric vehicles for charging.
In order to improve the monitoring, the charging pile is also provided with a monitoring camera, an infrared monitoring device or a user detection module such as WIFI or Bluetooth or radar and the like for determining the approaching state and the working state of the electric vehicle and the charging pile.
The navigation system can also be used for applications such as travel recommendation, social contact, business activities and the like by embedding the interface of the electric quantity navigation server into related application software, such as a travel electronic map, a social electronic map, a business electronic map, service robot management software and the like.
Claims (3)
1. An electric vehicle navigation method based on electric quantity guidance of an energy storage charging pile is characterized by comprising the following steps: the charging pile is provided with an energy storage module and a control module, and the electric vehicle comprises an electric vehicle, an unmanned aerial vehicle or an electric ship; the charging piles are multiple and comprise a power grid power supply charging pile with an energy storage module, a new energy charging pile with the energy storage module and an energy storage charging pile attached to a distributed new energy street lamp, and the charging piles are further provided with a payment opening control module which is connected with the control module; the electric quantity navigation server dynamically plans a trip charging scheme for the electric vehicle, and the specific method comprises the following steps: the charging pile sends self-state detection information to the electric quantity navigation server, wherein the self-state detection information comprises the position information of the charging pile and the real-time energy storage electric quantity information of an energy storage module of the charging pile; the electric vehicle sends destination information, electric quantity and energy consumption information of the electric vehicle to the electric quantity navigation server through a navigation module; the electric quantity navigation server acquires meteorological information of an area where the charging pile is located, respectively predicts the storage time of a charging pile energy storage module, the charging time of an electric vehicle, road condition energy consumption and average running time through analysis, dynamically plans a trip charging scheme, predicts the whole time consumption of the electric vehicle, and provides the time consumption to the navigation module, and the navigation module guides the electric vehicle to trip according to the trip charging scheme;
the payment starting control module adopts a payment mode that a user purchases charging electric quantity through the payment starting control module on site to charge the electric vehicle quantitatively; or the following payment methods are adopted: the electric quantity navigation server provides the planned charging quantity of the electric vehicle to the operation platform, the operation platform charges corresponding cost for a user according to the planned charging quantity and feeds the charged information back to the electric quantity navigation server, and the electric quantity navigation server controls the payment starting control module to start quantitative charging service through the control module of the charging pile; the amount of power that has been sold to a given electric vehicle will not be scheduled for sale to other electric vehicles for charging.
2. The utility model provides an electric vehicle navigation based on electric pile electric quantity guide is filled in energy storage which characterized in that: the electric vehicle navigation method based on the electric quantity guidance of the energy storage charging pile according to claim 1 is adopted, wherein the charging pile is provided with a control module, a positioning module, an energy storage module and a communication module; the electric vehicle has a communication unit; the control module respectively collects the positioning information of the positioning module and the energy storage electric quantity information of the energy storage module in real time, and the information is sent to a communication unit of the electric carrier through the communication module; the electric vehicle comprises an electric vehicle, an unmanned aerial vehicle or an electric ship; the charging piles are multiple and comprise a power grid power supply charging pile with an energy storage module, a new energy charging pile with the energy storage module and an energy storage charging pile attached to a distributed new energy street lamp, and the charging piles are further provided with a payment opening control module which is connected with the control module; the navigation module is connected with a communication unit of the electric vehicle; the control module of the charging pile is connected with the electric quantity navigation server through the communication module; the charging pile is also provided with a meteorological monitoring unit, and the meteorological monitoring unit is connected with a control module of the charging pile; a power supply of the energy storage module is electrically connected with a control switch between the energy storage module and the energy supply, and the control switch is controlled by the control module of the charging pile; the charging pile is also provided with a self-state monitoring unit, and the self-state monitoring unit monitors the temperature, the electric quantity, the electric parameters of the input end and the output end of the charging pile energy storage module in real time and sends the electric parameters to the electric quantity navigation server through the control module.
3. The energy-storage-charging-pile-based electric vehicle navigation system of claim 2, wherein the energy-storage-charging-pile-based electric vehicle navigation system comprises: the new energy is wind power generation, solar power generation, tidal power generation, hydroelectric power generation or gas power generation; the power supply of the energy storage module is one or more of a power grid, a wind power generation device, a solar power generation device, a tidal power generation device, a hydroelectric generation device and a combustible gas generation device; the charging pile is provided with one or two of an alternating current charging interface and a direct current charging interface.
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| CN201711463873.6A CN107953798B (en) | 2017-12-28 | 2017-12-28 | Electric vehicle navigation method and system based on energy storage charging pile electric quantity guidance |
| CA3088914A CA3088914C (en) | 2017-12-28 | 2018-12-17 | Navigation method and system for electric vehicles based on electricity quantity guidance of energy-storage charging piles |
| PCT/CN2018/121459 WO2019128755A1 (en) | 2017-12-28 | 2018-12-17 | Electric vehicle navigation method and system based on power guidance of energy-storage charging pile |
| KR1020207021416A KR102432480B1 (en) | 2017-12-28 | 2018-12-17 | Method and system for navigation of electric transport device based on power guide of energy storage charging pile |
| EP18895532.2A EP3734227A4 (en) | 2017-12-28 | 2018-12-17 | Electric vehicle navigation method and system based on power guidance of energy-storage charging pile |
| AU2018393346A AU2018393346B2 (en) | 2017-12-28 | 2018-12-17 | Electric vehicle navigation method and system based on power guidance of energy-storage charging pile |
| JP2020555278A JP7152505B2 (en) | 2017-12-28 | 2018-12-17 | An electric vehicle navigation method and system that guides based on the amount of electricity in an energy storage charging station |
| US16/914,447 US11619499B2 (en) | 2017-12-28 | 2020-06-28 | Electric vehicle navigation method and system based on power guidance of energy-storage charging pile |
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| KR102432480B1 (en) * | 2017-12-28 | 2022-08-12 | 타오 웨이 | Method and system for navigation of electric transport device based on power guide of energy storage charging pile |
| CN110758137A (en) * | 2019-10-24 | 2020-02-07 | 嘉兴智行物联网技术有限公司 | Light storage and charging integrated electric bicycle charging shed and operation method thereof |
| CN111284348A (en) * | 2020-03-09 | 2020-06-16 | 贵州电网有限责任公司 | Fill electric pile based on energy internet |
| CN112224080B (en) * | 2020-09-18 | 2021-06-11 | 武汉理工大学 | Unmanned ship auxiliary berthing and charging method, device and system |
| CN113012460B (en) * | 2021-02-24 | 2022-03-11 | 华录智达科技股份有限公司 | Single-line bus charging control system and method |
| CN114777780A (en) * | 2022-03-10 | 2022-07-22 | 军事科学院系统工程研究院军事新能源技术研究所 | Underwater energy source guaranteeing device |
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| JP4365429B2 (en) * | 2007-07-24 | 2009-11-18 | トヨタ自動車株式会社 | Navigation device for displaying charging information and vehicle equipped with the device |
| CN104182492B (en) * | 2010-02-22 | 2017-09-22 | 丰田自动车株式会社 | Information provider unit |
| CN205523741U (en) * | 2016-02-03 | 2016-08-31 | 上海云充新能源科技有限公司 | Electric automobile who utilizes solar energy fills electric pile |
| CN205615350U (en) * | 2016-03-26 | 2016-10-05 | 山东新能源电力设备有限公司 | Electric pile and new energy utilization system are filled in electric automobile reservation |
| KR101916511B1 (en) * | 2016-05-16 | 2018-11-07 | 현대자동차주식회사 | Vehicle system and battery charging method thereof |
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