CN114228533B - Super charging system of new forms of energy of filling station - Google Patents

Super charging system of new forms of energy of filling station Download PDF

Info

Publication number
CN114228533B
CN114228533B CN202111628305.3A CN202111628305A CN114228533B CN 114228533 B CN114228533 B CN 114228533B CN 202111628305 A CN202111628305 A CN 202111628305A CN 114228533 B CN114228533 B CN 114228533B
Authority
CN
China
Prior art keywords
energy
power generation
controller
charging
super
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.)
Active
Application number
CN202111628305.3A
Other languages
Chinese (zh)
Other versions
CN114228533A (en
Inventor
秦江阳
张秀成
尹国木
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Zhongfu New Energy Technology Co ltd
Original Assignee
Shanghai Zhongfu New Energy Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Zhongfu New Energy Technology Co ltd filed Critical Shanghai Zhongfu New Energy Technology Co ltd
Priority to CN202111628305.3A priority Critical patent/CN114228533B/en
Publication of CN114228533A publication Critical patent/CN114228533A/en
Application granted granted Critical
Publication of CN114228533B publication Critical patent/CN114228533B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • 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
    • B60L53/54—Fuel cells
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/007—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with means for converting solar radiation into useful energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
    • H01M8/0618—Reforming processes, e.g. autothermal, partial oxidation or steam reforming
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
    • H02S10/12—Hybrid wind-PV energy systems
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/76—Power conversion electric or electronic aspects
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
    • 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
    • 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
    • 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
    • Y02T10/72—Electric energy management in electromobility
    • 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

Abstract

The invention provides a new energy super-charging system of a gas station, which comprises a fuel cell power generation system, a wind energy power generation assembly, a photovoltaic power generation assembly, a first controller, a second controller, a third controller, an energy storage system, an inverter and a super-charging pile. The invention converts chemical energy into electric energy through electrochemical reaction or other renewable energy conversion modes, converts light energy into electric energy or converts wind energy into solar energy, has no pollution and does not generate a great amount of noise. The electric vehicle is pollution-free, noise-free, energy-saving and emission-reducing, and is enabled to be a real green energy vehicle. Compared with a charging system relying on a national power grid, the new energy super charging system for the gas station provided by the invention has the advantages of high energy conversion rate, easiness in arrangement, capability of providing various options of quick charging and slow charging and strong profit capability, and is a novel charging system.

Description

Super charging system of new forms of energy of filling station
The application is a divisional application of a patent application named as a new energy super charging system of a gas station, and the application date of the original application is 2016, 06 and 27, and the application number is 201710502431.1.
Technical Field
The invention relates to the technical field of charging and discharging, in particular to a new energy super charging system of a gas station.
Background
According to the investigation of China Low carbon economic development report 2013, the main emission sources of PM2.5 are: the ratio of motor vehicle emission to road dust is 50%, the ratio of industrial emission is 37%, and the ratio of petrochemical fuel combustion to power plant emission is about 10%.
Compared with the traditional automobile, the electric automobile does not burn petrochemical energy sources such as gasoline, diesel oil and the like, and the energy conversion efficiency is obviously higher than that of the traditional automobile, so that the energy sources are saved, the emission of greenhouse gases is reduced, the emission source of atmospheric pollution is reduced, and the environmental quality is improved.
The development of electric vehicles can effectively reduce petrochemical energy consumption and environmental pollution, and has become a necessary choice for national strategies of various countries including China.
The Shanghai city is called by the Committee to release information, the Shanghai new energy automobile is promoted and breaks through 10 ten thousand, the production value breaks through one hundred million yuan (RMB), the Yuan Ju becomes the city with the largest global new energy automobile, and the number scale is equivalent to the Shanghai new energy automobile in the Shanghai country, norway. According to the latest data provided by Shanghai city vehicle registration departments, the total of the Shanghai 2016 years is 45060 new energy automobiles; 10.2726 ten thousands of new energy automobiles are promoted in the accumulation from 2013 to 2016, and the total popularization and application amount of the new energy automobiles in China breaks through 10 ten thousand cities.
Fossil energy is a non-renewable resource and is also the most important industrial feedstock. The electric power source is very wide, the motor is free from the constraint of the heat engine Kano cycle, and the theoretical energy conversion rate can reach 100%, so that the popularization of the electric automobile has remarkable energy saving effect.
The combustion of fossil energy sources discharges a large amount of harmful gases and dust, and automobile exhaust is the most serious cause of urban air pollution. The electric automobile can efficiently consume novel clean energy power represented by photovoltaic and wind power, and the substitution of the pure electric automobile for the gasoline automobile is a necessary way of green traffic in the future, and people at that time will enjoy bluer sky and more free breathing. Compared with the traditional gasoline car, the electric car has the advantages of simple structure, convenient maintenance, low noise and high starting speed, and along with the rapid expansion of the market scale, the price is more competitive.
At present, 9.2 thousands of gas stations are shared in China, wherein the total resources and control of two families of petroleum and petrifaction account for about 44%, and other gas stations account for about 56%. The filling stations in China can basically meet the requirement of the existing vehicles on filling oil in all places of China.
If can lay the quick electric pile that fills at the filling station, alright expand the network of filling the electric pile, solve the electric automobile and travel the short charging problem that needs of distance, improve electric automobile's popularization dynamics greatly, be favorable to the implementation and the popularization of national energy saving and emission reduction policy.
The existing electric automobile charging technology has the following problems: 1) The quality of the charging pile is uneven, the full market competition is good, but the product quality and the industry standard are difficult to control. 2) Charging piles have the problem of resource waste and difficulty in profit. 3) The community property department is also worrying for the problem of charging pile installation, and a large number of charging devices can threaten community electricity safety. 4) The charging facility policy is not sound, the charging infrastructure industry is still in the early development stage, and the key technology development is very new and different, and the difficulty of charging infrastructure construction and management is increased. 5) The traditional charging pile power comes from the national grid, and the electric energy mainly comes from the traditional power generation industry.
Disclosure of Invention
The invention aims to provide a new energy super charging system for a gas station, which can realize pollution-free and noise-free charging of an electric vehicle and improve the charging efficiency.
In order to achieve the above object, the present invention provides the following solutions:
a new energy super charging system of a gas station comprises a fuel cell power generation system, a wind energy power generation assembly, a photovoltaic power generation assembly, a first controller, a second controller, a third controller, an energy storage system, an inverter and a super charging pile;
the first controller is connected with the fuel cell power generation system; the second controller is connected with the wind power generation assembly; the third controller is connected with the photovoltaic power generation assembly; the energy storage system is respectively connected with the first controller, the second controller, the third controller, the inverter and the super charging pile; the super charging pile is also connected with an electric automobile; the inverter is also respectively connected with a gas station facility, an electric automobile and a residual electricity grid-connected module;
the energy storage system is used for rapidly charging and supplying power to the super charging pile; the super charging pile is used for rapidly charging and supplying power to the electric automobile;
one part of the electric energy generated by the photovoltaic power generation assembly is controlled by the third controller to charge the energy storage system, and the other part of the electric energy is inverted by the inverter to slowly charge and supply power for the electric automobile and supply power for the gas station facilities;
one part of the electric energy generated by the wind power generation assembly is controlled by the second controller to charge the energy storage system, and the other part of the electric energy is inverted by the inverter to slowly charge and supply power for the electric automobile and supply power for the gas station facilities;
the residual electricity grid-connected module is used for enabling residual electricity to be grid-connected to generate electricity when the photovoltaic power generation assembly and the electric energy and the electric power generated by the wind power generation assembly exceed requirements.
Optionally, the fuel cell power generation system includes: a stack, a fuel gas supply system, an air supply system, a stack pressurization/heating system, a fuel gas/air heating system, a fuel gas reforming system, a piping system, and an electrical control system.
Optionally, the fuel gas supply system comprises a gas source connection assembly, a gas purification device, a circulation blower and a booster pump.
Optionally, the air supply system comprises a blower, a gas purifying device and a booster pump.
Optionally, the stack pressurization/heating system includes a pressurization assembly and a heating assembly.
Optionally, the fuel gas/air heating system comprises an exhaust catalytic burner and a heat exchanger.
Optionally, the fuel cell power generation system includes: the system comprises a fuel gas supply system, an air supply system, a heating system, a solid oxide fuel cell SOFC and a heat exchanger; the fuel gas supply system is respectively connected with the heating system and the SOFC; the heat exchanger is respectively connected with the SOFC, the heating system and the air supply system.
Optionally, the gas supply system includes: the device comprises a gas purifying device, a reforming device, a first pressure stabilizing pump, a first flow divider, a circulating blower, a second flow divider and a drainage device which are connected in sequence; the gas purification device is filled with associated gas; the first shunt is also connected with the SOFC; the second shunt is also connected with the SOFC; the drainage device is also connected with the heating system.
Optionally, the air supply system includes: the compressors and the pressure stabilizing pumps are connected in sequence; the compressor is filled with air; and the steady pressure pump is also connected with the heat exchanger.
Optionally, the heating system comprises a combustion chamber and a hot-flow fan which are connected in sequence; the combustion chamber is also connected with an SOFC and a fuel gas supply system; the heat flow fan is also connected with the heat exchanger.
According to the specific embodiment provided by the invention, the invention discloses the following technical effects: the invention converts chemical energy into electric energy through electrochemical reaction or other renewable energy conversion modes, converts light energy into electric energy or converts wind energy into electric energy, has no pollution and does not generate a large amount of noise. 9.2 thousands of filling station sites exist in the whole country, and the novel energy super charging technology is adopted, so that the fuel resources of the filling station can be utilized to directly generate high-power direct current to rapidly and directly charge the battery of the electric vehicle in a point-to-point manner. Meanwhile, hot water can be generated, and the generated redundant electric power can be sold to the national power grid and the gas station for self-use. The electric vehicle is pollution-free, noise-free, energy-saving and emission-reducing, and is enabled to be a real green energy vehicle. Compared with a charging system relying on a national power grid, the new energy super charging system for the gas station provided by the invention has the advantages of high energy conversion rate, easiness in arrangement, capability of providing various options of quick charging and slow charging and strong profit capability, and is a novel charging system.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a block diagram of a new energy super-charging system for a gas station according to the present invention;
fig. 2 is a schematic diagram of a fuel cell power generation system.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention aims to provide a new energy super charging system for a gas station, which converts chemical energy into electric energy through electrochemical reaction or other renewable energy conversion modes, converts light energy into electric energy or converts wind energy into electric energy, has no pollution and does not generate a large amount of noise, and can directly generate high-power direct current to rapidly and directly charge a battery point-to-point of an electric vehicle by utilizing fuel resources of the gas station. Meanwhile, hot water can be generated, and the generated redundant electric power can be sold to the national power grid and the gas station for self-use.
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.
As shown in fig. 1 and 2, the new energy super charging system of the gas station comprises a fuel cell power generation system, a wind power generation assembly, a photovoltaic power generation assembly, a first controller, a second controller, a third controller, an energy storage system, an inverter and a super charging pile, wherein the first controller is connected with the fuel cell power generation system, the second controller is connected with the wind power generation assembly, the third controller is connected with the photovoltaic power generation assembly, and the energy storage system is respectively connected with the first controller, the second controller, the third controller, the inverter and the super charging pile.
The super charging pile is also connected with an electric automobile; the inverter is also respectively connected with a gas station facility, an electric automobile and a residual electricity grid-connected module.
The energy storage system is used for rapidly charging and supplying power to the super charging pile; the super charging pile is used for rapidly charging and supplying power to the electric automobile.
And one part of the electric energy generated by the photovoltaic power generation assembly is controlled by the third controller to charge the energy storage system, and the other part of the electric energy is inverted by the inverter to slowly charge and supply power for the electric automobile and supply power for the service station facilities.
And one part of the electric energy generated by the wind power generation assembly is controlled by the second controller to charge the energy storage system, and the other part of the electric energy is inverted by the inverter to slowly charge and supply power for the electric automobile and supply power for the gas station facilities.
The residual electricity grid-connected module is used for enabling residual electricity to be grid-connected to generate electricity when the photovoltaic power generation assembly and the electric energy and the electric power generated by the wind power generation assembly exceed requirements.
The super charging pile is also connected with an electric automobile, and the inverter is also respectively connected with a gas station facility, the electric automobile and the residual electricity grid-connected module.
The working principle of the invention is as follows: the structure of the new energy super charging system of the gas station is shown in figure 1. The new energy super charging system of the gas station consists of a fuel cell power generation system, a wind energy power generation assembly, a photovoltaic power generation assembly, a controller, an energy storage system, an inverter, a charging pile and the like. The energy storage system is responsible for charging and supplying power to the charging pile. Meanwhile, the photovoltaic power generation assembly or the wind power generation assembly starts to generate power, one part of the power is controlled by the controller to charge the energy storage system, the other part of the power is inverted by the inverter to slowly charge the electric automobile, the power can also be supplied for the daily electricity of the gas station, and when part of the power exceeds the requirement, the residual power can be connected with the grid to generate power.
The fuel cell power generation system is shown in fig. 2: comprising the following steps:
1) And (3) a cell stack.
2) The fuel gas supply system comprises a gas source connecting component, a gas purifying device, a circulating blower and a booster pump.
3) The air supply system comprises a fan, a gas purifying device, a booster pump and the like.
4) The cell stack pressurizing/heating system comprises a pressurizing assembly, a heating assembly and the like.
5) The fuel gas/air heating system comprises an exhaust catalytic combustor, a heat exchanger and the like.
6) The fuel gas reforming system has the advantages of unlimited fuel gas reforming modes, steam reforming and partial oxidation reforming;
7) The pipeline system comprises a pipe joint for connection, a stainless steel pipe for connection and the like.
8) The electrical control system comprises a PLC, an AD module, a DA module, a contactor, a current transformer and the like.
As a specific embodiment, the fuel cell power generation system includes: a gas supply system, an air supply system, a heating system, a solid oxide fuel cell SOFC and a heat exchanger.
And the fuel gas supply system is respectively connected with the heating system and the SOFC.
The heat exchanger is respectively connected with the SOFC, the heating system and the air supply system.
Specifically, the gas supply system includes: the device comprises a gas purifying device, a reforming device, a first pressure stabilizing pump, a first flow divider, a circulating blower, a second flow divider and a drainage device which are connected in sequence. The gas purification device is filled with associated gas. The first shunt is also connected to the SOFC. The second shunt is also connected to the SOFC. The drainage device is also connected with the heating system.
The air supply system includes: the compressors and the pressure stabilizing pumps are connected in sequence; the compressor is filled with air; and the steady pressure pump is also connected with the heat exchanger.
The heating system comprises a combustion chamber and a hot-flow fan which are connected in sequence; the combustion chamber is also connected with an SOFC and a fuel gas supply system; the heat flow fan is also connected with the heat exchanger.
The new energy super charging system of the gas station can unify standards and solve the current situation that the quality of the charging device of the electric automobile is good and bad. Over time, the electric automobile is in the dynamic distribution process, the super charging network of the gas station can enable the electric automobile to be centralized and unified in charging, the profitability is greatly enhanced, and partial economic benefits can be brought by surfing the internet with surplus electricity.
The new energy super charging system of the gas station of the invention has the power from the distributed power generation device: the specific design is carried out for the geographic position of the gas station: the power source of the coastal gas station is a wind energy and fuel cell power generation system, and the power source of the charging system in the inland sunshine-sufficient area is a solar energy and fuel cell power generation system.
The new energy super charging system of the gas station has wide energy source, the renewable energy source is inexhaustible, the raw materials of the fuel cell power generation system come from natural gas, and the chemical energy is converted into electric energy through reforming chemical reaction, so that the pollution-free emission is realized.
The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to assist in understanding the methods of the present invention and the core ideas thereof; also, it is within the scope of the present invention to be modified by those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the invention.

Claims (3)

1. The new energy super charging system of the gas station is characterized by comprising a fuel cell power generation system, a wind energy power generation assembly, a photovoltaic power generation assembly, a first controller, a second controller, a third controller, an energy storage system, an inverter and a super charging pile;
the first controller is connected with the fuel cell power generation system; the second controller is connected with the wind power generation assembly; the third controller is connected with the photovoltaic power generation assembly; the energy storage system is respectively connected with the first controller, the second controller, the third controller, the inverter and the super charging pile; the super charging pile is also connected with an electric automobile; the inverter is also respectively connected with a gas station facility, an electric automobile and a residual electricity grid-connected module;
the fuel cell power generation system includes: the system comprises a fuel gas supply system, an air supply system, a heating system, a solid oxide fuel cell SOFC and a heat exchanger; the fuel gas supply system is respectively connected with the heating system and the SOFC; the heat exchanger is respectively connected with the SOFC, the heating system and the air supply system; the gas supply system includes: the device comprises a gas purifying device, a reforming device, a first pressure stabilizing pump, a first flow divider, a circulating blower, a second flow divider and a drainage device which are connected in sequence; the gas purification device is filled with associated gas; the first shunt is also connected with the SOFC; the second shunt is also connected with the SOFC; the drainage device is also connected with the heating system;
the energy storage system is used for rapidly charging and supplying power to the super charging pile; the super charging pile is used for rapidly charging and supplying power to the electric automobile;
one part of the electric energy generated by the photovoltaic power generation assembly is controlled by the third controller to charge the energy storage system, and the other part of the electric energy is inverted by the inverter to slowly charge and supply power for the electric automobile and supply power for the gas station facilities;
one part of the electric energy generated by the wind power generation assembly is controlled by the second controller to charge the energy storage system, and the other part of the electric energy is inverted by the inverter to slowly charge and supply power for the electric automobile and supply power for the gas station facilities;
the residual electricity grid-connected module is used for enabling residual electricity to be grid-connected to generate electricity when the photovoltaic power generation assembly and the electric energy and the electric power generated by the wind power generation assembly exceed requirements.
2. The gas station renewable energy super-charging system of claim 1, wherein the air supply system comprises: the compressors and the pressure stabilizing pumps are connected in sequence; the compressor is filled with air; and the steady pressure pump is also connected with the heat exchanger.
3. The new energy super-charging system of claim 1, wherein the heating system comprises a combustion chamber and a hot-flow fan connected in sequence; the combustion chamber is also connected with an SOFC and a fuel gas supply system; the heat flow fan is also connected with the heat exchanger.
CN202111628305.3A 2017-06-27 2017-06-27 Super charging system of new forms of energy of filling station Active CN114228533B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111628305.3A CN114228533B (en) 2017-06-27 2017-06-27 Super charging system of new forms of energy of filling station

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202111628305.3A CN114228533B (en) 2017-06-27 2017-06-27 Super charging system of new forms of energy of filling station
CN201710502431.1A CN107336625A (en) 2017-06-27 2017-06-27 A kind of super charging system of gas station's new energy

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201710502431.1A Division CN107336625A (en) 2017-06-27 2017-06-27 A kind of super charging system of gas station's new energy

Publications (2)

Publication Number Publication Date
CN114228533A CN114228533A (en) 2022-03-25
CN114228533B true CN114228533B (en) 2024-04-09

Family

ID=60221224

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202111628305.3A Active CN114228533B (en) 2017-06-27 2017-06-27 Super charging system of new forms of energy of filling station
CN201710502431.1A Pending CN107336625A (en) 2017-06-27 2017-06-27 A kind of super charging system of gas station's new energy

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201710502431.1A Pending CN107336625A (en) 2017-06-27 2017-06-27 A kind of super charging system of gas station's new energy

Country Status (1)

Country Link
CN (2) CN114228533B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110171795B (en) * 2019-05-23 2024-04-16 吉林大学 Filling station and electric pile combined system based on distributed energy
CN110182077A (en) * 2019-07-08 2019-08-30 中弗(无锡)新能源有限公司 Mobile SOFC shares charging vehicle, system and charging method
CN110217121A (en) * 2019-07-08 2019-09-10 中弗(无锡)新能源有限公司 Distributed SOFC charging system

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006309982A (en) * 2005-04-26 2006-11-09 Idemitsu Kosan Co Ltd Solid oxide fuel cell system
CN103236555A (en) * 2012-11-05 2013-08-07 华中科技大学 Solid oxide fuel cell system and thermoelectricity synergic control method
CN103367779A (en) * 2012-03-27 2013-10-23 Toto株式会社 Solid oxide fuel cell system
CN104205456A (en) * 2012-03-23 2014-12-10 Toto株式会社 Solid oxide fuel cell system
CN104386071A (en) * 2014-07-16 2015-03-04 苏州华清京昆新能源科技有限公司 Mixed fuel cell power system
CN104600810A (en) * 2015-02-06 2015-05-06 宁波高新区零零七工业设计有限公司 Novel mode electric vehicle charging system
CN105576809A (en) * 2016-03-08 2016-05-11 中国矿业大学 Bidirectional charging pile system based on wind-solar-diesel-storage energy microgrid
CN106505615A (en) * 2016-11-16 2017-03-15 常州天合光能有限公司 A kind of electric automobile charging station electric power system based on independent micro-grid
CN206850461U (en) * 2017-04-14 2018-01-05 上海中弗新能源科技有限公司 A kind of super charging system of gas station's new energy

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050074646A1 (en) * 2003-10-01 2005-04-07 Kaushik Rajashekara Apparatus and method for solid oxide fuel cell and thermo photovoltaic converter based power generation system
US7000395B2 (en) * 2004-03-11 2006-02-21 Yuan Ze University Hybrid clean-energy power-supply framework
US20100039062A1 (en) * 2008-08-18 2010-02-18 Gong-En Gu Smart charge system for electric vehicles integrated with alternative energy sources and energy storage
CN201252406Y (en) * 2008-08-21 2009-06-03 上海汇阳新能源科技有限公司 Wind and solar energy mutual-complementing grid-connected power station for gas stations
CN104682376A (en) * 2013-11-28 2015-06-03 陕西银河网电科技有限公司 Direct current microgrid control system
CN204145045U (en) * 2014-11-18 2015-02-04 青岛高科通信股份有限公司 Micro-capacitance sensor intelligent flexible charging system

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006309982A (en) * 2005-04-26 2006-11-09 Idemitsu Kosan Co Ltd Solid oxide fuel cell system
CN104205456A (en) * 2012-03-23 2014-12-10 Toto株式会社 Solid oxide fuel cell system
CN103367779A (en) * 2012-03-27 2013-10-23 Toto株式会社 Solid oxide fuel cell system
CN103236555A (en) * 2012-11-05 2013-08-07 华中科技大学 Solid oxide fuel cell system and thermoelectricity synergic control method
CN104386071A (en) * 2014-07-16 2015-03-04 苏州华清京昆新能源科技有限公司 Mixed fuel cell power system
CN104600810A (en) * 2015-02-06 2015-05-06 宁波高新区零零七工业设计有限公司 Novel mode electric vehicle charging system
CN105576809A (en) * 2016-03-08 2016-05-11 中国矿业大学 Bidirectional charging pile system based on wind-solar-diesel-storage energy microgrid
CN106505615A (en) * 2016-11-16 2017-03-15 常州天合光能有限公司 A kind of electric automobile charging station electric power system based on independent micro-grid
CN206850461U (en) * 2017-04-14 2018-01-05 上海中弗新能源科技有限公司 A kind of super charging system of gas station's new energy

Also Published As

Publication number Publication date
CN114228533A (en) 2022-03-25
CN107336625A (en) 2017-11-10

Similar Documents

Publication Publication Date Title
CN109707992B (en) Multifunctional charging hydrogenation station
CN109703408B (en) Electric automobile energy service station based on SOFC and operation control method thereof
CN110077221B (en) Solid oxide fuel cell and internal combustion engine combined power system and operation method thereof
CN114228533B (en) Super charging system of new forms of energy of filling station
CN105946607A (en) Multifunctional off-grid type charging pile using methanol as fuel
Salhi et al. Techno-economic optimization of wind energy based hydrogen refueling station case study Salalah city Oman
CN206850461U (en) A kind of super charging system of gas station's new energy
CN210916273U (en) System for producing hydrogen through electrolytic cell by power of thermal power plant
Kumar et al. Hydrogen fuel cell technology for a sustainable future: A review
CN105720283A (en) Fuel cell hybrid power system and working method thereof
Pan et al. Application of hydrogen energy and review of current conditions
CN109185694A (en) A kind of hydrogenation stations and its business model implementation method
CN112349926A (en) Vehicle-mounted fuel cell system capable of being started quickly
CN209655011U (en) A kind of multi-functional charging hydrogenation stations
CN106402647A (en) Self-supporting hydrogen refueling station utilizing renewable energy sources
Weiying et al. Method for improving power quality of metro traction power supply system with PV integration
CN211570115U (en) Membrane separation purification device heat exchange system for methanol-water hydrogenation station
CN114997662A (en) Low-carbon planning method for regional distributed multi-energy system containing electric vehicle charging pile
CN113937392A (en) Household and commercial hydrogen energy power generation and energy storage integrated system and process method
Chan et al. Automotive revolution and carbon neutrality
CN207683367U (en) A kind of high efficiency methanol fuel hybrid vehicle
Weinmann Hydrogen-the flexible storage for electrical energy
CN201287626Y (en) Environment friendly oxyhydrogen vehicle with multi-electric power sources
Kiaee et al. The impact on the electrical grid of hydrogen production from alkaline electrolysers
CN111817420A (en) Hydrogen-light complementary micro-grid system and control method thereof

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant