CN114954111A - Method for quickly arranging charging equipment on expressway in holidays - Google Patents
Method for quickly arranging charging equipment on expressway in holidays Download PDFInfo
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- CN114954111A CN114954111A CN202210490858.5A CN202210490858A CN114954111A CN 114954111 A CN114954111 A CN 114954111A CN 202210490858 A CN202210490858 A CN 202210490858A CN 114954111 A CN114954111 A CN 114954111A
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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
- B60L53/80—Exchanging energy storage elements, e.g. removable batteries
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- 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
- B60L53/66—Data transfer between charging stations and vehicles
- B60L53/665—Methods related to measuring, billing or payment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
- B60K2001/0455—Removal or replacement of the energy storages
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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
- 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)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention provides a method for quickly arranging charging equipment on a highway in holidays, and relates to the technical field of new energy automobile battery replacement. The expressway charging equipment rapid arrangement method comprises the following steps: s1, opening up a charging site in the service area; s2, the dispatching center instructs the mobile charging car to charge each electric vehicle by using the detachable battery module; s3, the dispatching center traverses the states of the detachable battery modules in the charging sites of the service areas in real time; and S4, after the mobile charging vehicle enters the quick power replacement and compensation electric station, disassembling the detachable battery module in the feeding state by using battery module hoisting equipment in the electric station, and loading the detachable battery module in the full-power state. The states of the detachable battery modules in the charging fields of the service areas are traversed in real time, so that the electric energy output quantity is maximized, the operation efficiency of the mobile charging vehicle is improved, and the conditions of flexibly and quickly coping with different vehicle flows are achieved.
Description
Technical Field
The invention relates to the technical field of new energy automobile battery replacement, in particular to a method for quickly arranging charging equipment on a highway in holidays.
Background
The new energy automobile has higher and higher popularity and the problem of charging difficulty on the highway is increasingly obvious, particularly in holidays, the traffic flow of the highway is increased explosively, the charging of the electric automobile is different from the refueling of a fuel automobile, the high-power quick charging mode is required to be charged for more than one hour, the charging time is too long, and the charging service can not meet the charging requirement far under the background of the explosive increase of the traffic flow of the electric automobile in holidays.
And at present fill electric pile that arranges at highway, some realistic difficult problems that are difficult to solve have, charging equipment utilization is uneven promptly, treat that charging vehicle's kind is many, also there is diversified demand to charging power, secondly in the aspect of fortune dimension, high-speed charging station operating time is unbalanced, standby power consumption is long-pending, cause the operation cost to increase, and it is big to influence user's trip when charging station trouble, salvage response speed and require highly, personnel patrol and examine work load big, the above problem is all restricting the arrangement and the development of highway service area charging equipment.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a method for quickly arranging charging equipment on a highway on holidays, which solves the problems of low use efficiency and high daily operation and maintenance cost of the charging equipment in a service area.
In order to achieve the purpose, the invention is realized by the following technical scheme: a method for quickly arranging charging equipment on a holiday highway comprises the following steps:
s1, a charging site is opened up in the service area, and the position information of the site is recorded into a cloud database of the dispatching center;
s2, according to the electricity utilization demand information of the charging site of the service area, the dispatching center instructs the mobile charging vehicle to carry a detachable battery module to enter the charging site according to the position information of the charging site of the service area, and the detachable battery module is used for charging each electric vehicle;
s3, the dispatching center traverses the states of the detachable battery modules in the charging sites of the service areas in real time, and when the states are lower than the feeding threshold value state, the detachable battery modules are recalled through the mobile charging vehicles to which the detachable battery modules belong;
and S4, after the mobile charging vehicle enters the quick power conversion and compensation electric station, disassembling the detachable battery module in the feeding state by using the battery module hoisting equipment in the station, loading the detachable battery module in the full power state, and after the loading is finished, entering a standby state for the next assignment of the dispatching center to the charging site of the service area.
Preferably, the dispatching center in S1 is configured to integrate the power demand information of the charging sites in each service area to perform mobile charging vehicle dispatching, so as to ensure that the service area with a busy charge can quickly relieve the charging pressure;
the power consumption demand information in the S2 comprises the demand electric quantity and power of the charging site of the service area, the number of mobile charging cars and the number of cars to be charged in the service area, and the power consumption demand information acquisition mode is as follows: after the electric vehicle enters a charging field of a service area, a user inputs required electric quantity and power in a charging operation panel to which a charging gun belongs and prepays, the number of vehicles to be charged in the service area is based on the charging times recorded by the charging operation panel, and the times correspond to vehicle values;
a plurality of battery charging centers are arranged in the rapid battery replacement and supplement station in the S4, the battery charging centers are arranged in parallel, and gaps among the battery charging centers are used for loading and unloading places where battery modules can be loaded and unloaded;
and a charging vehicle maintenance station is further arranged in the quick electricity replacement and supplement electric field station in the S4, the mobile charging vehicle is used for carrying out daily operation retraction and extension work by the quick electricity replacement and supplement electric field station, and daily maintenance is carried out by the electric vehicle maintenance station.
Preferably, after the charging site is opened up in the service area in S1, the service area charging site needs to be labeled with a sequence code, where the sequence code of the service area charging site is represented by a C character, and the sequence code is represented by a rule of arranging natural numbers 1.2.3.4.5.. n, and the order of the opening is used as a standard.
Preferably, the procedure of traversing the charging sites of each service area in real time by the scheduling center in S3 is as follows:
inputting a service area charging site sequence code C in a computer system of a dispatching center;
executing the formula:
A=A 1 +A 2 +A 3 +...+A n
B=B 1 +B 2 +B 3 +...+B n ；
wherein, A is the total detachable battery module electric quantity in the full-electricity state in the service area charging field corresponding to the sequence code C, B is the total detachable battery module electric quantity in the current state in the service area charging field corresponding to the sequence code C, and A, B data are transmitted between the charging communication equipment and the central communication equipment through 4G/5G communication signals;
counting the electric quantity of the removable battery module corresponding to the sequence code C through the formula;
the inequality is executed:
b is less than or equal to A x D%, and threshold judgment is carried out;
in the formula, a × D% is a threshold, D% is an expected percentage, D% can be adjusted according to a distance from the quick power conversion and compensation electric field station to the service area charging field corresponding to the sequence code C, and the adjustment conditions are as follows: the time required by the mobile charging vehicle to drive the vehicle for the distance is less than or equal to the time required by the mobile charging vehicle corresponding to the serial code C to output the residual electric quantity B under the full load;
according to the result of the inequality, the dispatching center carries out judgment and analysis and can determine whether to assign a mobile charging car to the charging site of the service area corresponding to the sequence code C;
when so: the dispatching center assigns all the standby mobile charging vehicles in the quick power change and compensation electric field station to the place C, wherein the standby person is firstly realized;
when no: executing the formula:
C=C+1；
the purpose of self-adding the sequential code C is realized through the formula, and conditions are provided for traversing states of the detachable battery modules in the charging fields of the service areas by the dispatching center;
using the inequality:
1＜C≤C max judging;
in the formula, C max The sequence code of the charging field of the service area which is put into use is opened up for the last time;
by the result of the inequality, it can be determined whether the sequence code C has been self-added to C max Thereby providing conditions for completely traversing the charging sites of each service area;
when yes: the execution formula is iterated:
A=A 1 +A 2 +A 3 +...+A n
B=B 1 +B 2 +B 3 +...+B n ；
when no: executing the formula:
C=1；
by the assignment formula, the sequence code C = C max After being executed finally, the program automatically jumps into the sequence code C =1 to start executing so as to form an automatic loop traversed by the program;
and then loops to execute the formula:
A=A 1 +A 2 +A 3 +...+A n
B=B 1 +B 2 +B 3 +...+B n 。
preferably, the system of the charging equipment for the expressway on holidays is based on the system of the charging equipment in the method for quickly arranging the charging equipment for the expressway on holidays, and comprises a system module which is subordinate to a dispatching center, a system module which is subordinate to a quick electricity changing and supplementing electric field station and a system module which is subordinate to a mobile charging vehicle;
the system module of the subordinate scheduling center comprises a computer, the computer is connected with a large screen, a cloud database and a central communication device, and the central communication device supports a 4G/5G communication protocol;
the system module of the subordinating mobile charging vehicle comprises a system module of a subordinating vehicle carrier and a system module of a subordinating detachable battery module;
the system module of the subordinate vehicle carrier comprises a vehicle positioning module, a vehicle-mounted communication device and a system module of a subordinate charging gun, the vehicle positioning module is in signal connection with the vehicle-mounted communication device, the vehicle-mounted communication device supports a 4G/5G communication protocol, the vehicle-mounted communication device is connected with the central communication device through the 4G/5G communication signal and is used for transmitting vehicle carrier position information to a dispatching center and receiving charging site position information of a target service area, the system module of the subordinate charging gun comprises a vehicle-mounted direct current DC-DC module group, a charging control system and a charging communication device, the vehicle-mounted direct current DC-DC module group is in signal connection with the charging control system, the charging control system is in signal connection with the charging communication device, and the charging communication device supports the 4G/5G communication protocol, the charging communication equipment is connected with the central communication equipment through a 4G/5G communication signal and is used for transmitting power utilization demand information of a charging site of a service area to a dispatching center;
the system module which belongs to the detachable battery module comprises a battery positioning module, a battery communication module, a battery pack module and a battery management module, wherein the battery communication module supports a 4G/5G communication protocol, the battery communication module is connected with the central communication equipment through a 4G/5G communication signal and is used for transmitting the current electric quantity information of the battery pack module to a dispatching center, the battery communication module is connected with the battery positioning module and the battery management module through signals, the battery positioning module is used for positioning the position of the current detachable battery module and is convenient for the dispatching center to instruct the battery module hoisting equipment to transport the battery module to a specified charging position, the battery management module is used for managing and controlling the battery pack module and transmitting the energy state of the battery pack module to the battery communication module, and the battery pack module can be electrically connected with a charging gun, the battery pack module can be in signal connection with the vehicle-mounted direct current DC-DC module group and the charging control system, and the charging control system is used for controlling whether the battery pack module is charged or discharged and the power;
the system module of the affiliated quick battery replacement and compensation electric field station comprises a battery charging center and battery module hoisting equipment, wherein the battery charging center is used for charging a battery pack module, the battery module hoisting equipment is an electric forklift, the battery module hoisting equipment is loaded with hoisting equipment communication equipment, the hoisting equipment communication equipment supports a 4G/5G communication protocol, and the hoisting equipment communication equipment is connected with the center communication equipment through a 4G/5G communication signal and used for transmitting position information of the battery module hoisting equipment to a dispatching center and receiving an instruction of the dispatching center on the removal of a removable battery module;
the system module of the affiliated quick power conversion and compensation electric power station further comprises station communication equipment, the station communication equipment supports a 4G/5G communication protocol, and the station communication equipment is connected with the central communication equipment through a 4G/5G communication signal and used for transmitting the operation condition in the station to a dispatching center.
Preferably, the charging equipment for the holiday expressway is based on the charging equipment in the method for rapidly arranging the charging equipment for the holiday expressway, the charging equipment comprises a movable charging vehicle, the movable charging vehicle comprises a vehicle carrier and a detachable battery module, the vehicle carrier is an electric truck, fastening holes are formed in the inner walls of two sides of a warehouse of the vehicle carrier, air windows are formed in the upper portions of two sides of the warehouse, and fans are arranged inside the air windows, wherein the fans blow air into the warehouse on one side, and the fans blow air out of the warehouse on the other side.
Preferably, the warehouse both sides below of vehicle carrier all is provided with the equipment storehouse, the top in equipment storehouse all is provided with the cang gai, the inboard both sides of cang gai all rotate and are connected with the hydraulic tappet, the bottom of hydraulic tappet rotates the inside both sides at the equipment storehouse respectively, the inside in equipment storehouse all is provided with a plurality of guns that charge, just the gun that charges is from little to big according to power to the rear of a vehicle orientation from the locomotive.
Preferably, the detachable battery module comprises a battery pack module and an outer protective shell, the battery pack module is installed in the outer protective shell, four corners of the bottom of the outer protective shell are provided with universal wheels, two sides of the outer protective shell are provided with mooring rings, and the mooring rings and the mooring holes can be connected through tying belts.
The invention provides a method for quickly arranging charging equipment on a highway in holidays. The method has the following beneficial effects:
1. according to the invention, the states of the detachable battery modules in the charging fields of the service areas are traversed in real time through the dispatching center, and when the states are lower than the feeding threshold value state, the detachable battery modules are recalled through the mobile charging vehicle to which the detachable battery modules belong, so that the maximization of the electric energy output quantity is realized on the basis of realizing the seamless connection of battery pack replacement, and the operation efficiency of the mobile charging vehicle is improved.
2. According to the invention, the states of the detachable battery modules in the charging fields of the service areas are traversed in real time by the dispatching center, the number and the destinations of the movable charging vehicles can be reasonably assigned, and the situations of large influence on user travel, high requirement on emergency repair response speed and large personnel inspection workload when the conventional fixed charging pile fails are avoided, so that the efficient utilization of the charging fields of the service areas is realized, the situations of flexibly and rapidly coping with different vehicle flows are achieved, and the daily operation and maintenance cost is lower.
Drawings
FIG. 1 is a diagram of the method steps of the present invention;
FIG. 2 is a block diagram of the process of the present invention;
FIG. 3 is a system block diagram of the communication interconnection between the systems of the present invention;
FIG. 4 is a system block diagram of a dispatch center of the present invention;
FIG. 5 is a system block diagram of the rapid power conversion and compensation electric field station of the present invention;
FIG. 6 is a system block diagram of the mobile charging cart of the present invention;
FIG. 7 is a system diagram of a removable battery module according to the present invention;
FIG. 8 is a schematic diagram of a rapid power conversion and compensation electric field station according to the present invention;
FIG. 9 is a schematic view of the mobile charging cart according to the present invention;
fig. 10 is a side view of the mobile charging cart of the present invention.
Wherein, 1, dispatching center; 2. rapidly replacing and supplementing the electric field station; 201. a battery charging center; 202. battery module hoisting equipment; 203. a charging vehicle maintenance station; 3. a mobile charging vehicle; 310. a vehicle carrier; 311. a wind window; 312. a fan; 313. tying and reserving a hole; 314. an equipment bin; 315. a bin cover; 316. a hydraulic tappet; 317. a charging gun; 320. a detachable battery module; 321. a universal wheel; 322. the ring is tied.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b):
as shown in fig. 1 to 10, an embodiment of the present invention provides a method for quickly arranging charging devices on a highway in holidays, including the following steps:
s1, a charging site is opened up in the service area, and the position information of the site is recorded into a cloud database of the dispatching center 1;
s2, according to the electricity demand information of the charging site of the service area, the dispatching center 1 instructs the mobile charging vehicle 3 to carry the detachable battery module 320 to enter the charging site according to the position information of the charging site of the service area, and charges the electric vehicles by using the detachable battery module 320;
s3, the dispatching center 1 traverses the states of the removable battery modules 320 in the charging sites of the service areas in real time, and recalls the removable battery modules 320 through the mobile charging cart 3 to which it belongs when the states are lower than the feeding threshold state;
s4, after the mobile charging vehicle 3 enters the rapid charging and replenishing electric station 2, the battery module hoisting device 202 in the station is used to disassemble the detachable battery module 320 in the feeding state, and load the detachable battery module 320 in the full-power state, and after the loading is completed, the mobile charging vehicle enters the standby state for the dispatching center 1 to assign to the charging site of the service area next time.
In this embodiment, still be provided with fuel backup generator group in quick electricity replacement benefit power station 2 for emergency communication uses.
The dispatching center 1 in the S1 is used for integrating the electricity demand information of the charging sites of each service area to dispatch the mobile charging car 3, so that the service area with busy charging can quickly relieve the charging pressure;
the power consumption demand information in S2 includes the demand electric quantity and power of the charging site in the service area, the number of mobile charging cars 3, and the number of cars to be charged in the service area, and the power consumption demand information acquisition mode is: after the electric vehicle enters a charging field of a service area, a user inputs required electric quantity and power in a charging operation panel to which a charging gun 317 belongs, prepayment is carried out, the number of vehicles to be charged in the service area is based on the charging times recorded by the charging operation panel, and the times correspond to vehicle values;
a plurality of battery charging centers 201 are arranged in the quick battery replacement and supplement station 2 in the step S4, the battery charging centers 201 are arranged in parallel, and gaps among the battery charging centers 201 are used for loading and unloading places where the battery modules 320 can be loaded and unloaded;
in the S4, the fast charging and supplementing station 2 is further provided with a charging vehicle maintenance station 203, and the mobile charging vehicle 3 is retracted and extended by the fast charging and supplementing station 2 in daily operation and is maintained by the trolley maintenance station 203 in daily maintenance.
After the charging site is opened up in the service area in S1, the service area charging site needs to be labeled with the sequence code, the sequence code of the service area charging site is represented by C character, and the sequence code is labeled according to the rule of arranging 1.2.3.4.5.. n natural numbers, and the order of opening is used as the standard.
The procedure of traversing the charging sites of each service area in real time by the dispatching center 1 in the S3 is as follows:
inputting a charging field sequence code C of a service area in a computer system of a dispatching center 1;
executing the formula:
A=A 1 +A 2 +A 3 +...+A n
B=B 1 +B 2 +B 3 +...+B n ；
wherein, a is the total removable battery module 320 electric quantity in the full-power state in the service area charging field corresponding to the sequence code C, B is the total removable battery module 320 electric quantity in the current state in the service area charging field corresponding to the sequence code C, and A, B data are transmitted between the charging communication equipment and the central communication equipment through 4G/5G communication signals;
counting the electric quantity of the removable battery module 320 corresponding to the sequence code C through the formula;
the inequality is executed:
b is less than or equal to A x D%, and threshold judgment is carried out;
in the formula, a × D% is a threshold, D% is an expected percentage, D% can be adjusted according to a distance from the quick power change and compensation electric field station 2 to a service area charging field corresponding to the sequence code C, and the adjustment conditions are as follows: the time required by the mobile charging vehicle 3 to drive the vehicle for the distance is less than or equal to the time required by the mobile charging vehicle 3 corresponding to the serial code C to output the residual electric quantity B at full load;
according to the result of the inequality, the dispatching center 1 performs judgment and analysis, and can determine whether to assign a mobile charging car 3 to the charging site of the service area corresponding to the serial code C;
when so: the dispatching center 1 assigns all the standby mobile charging cars 3 in the quick power change and compensation electric field station 2 to the place C where the standby is firstly realized;
when no: executing the formula:
C=C+1；
the purpose of self-adding of the sequence code C is realized through the formula, and conditions are provided for the dispatching center 1 to traverse the states of the detachable battery modules 320 in the charging fields of the service areas;
using the inequality:
1＜C≤C max judging;
in the formula, C max The sequence code of the charging field of the service area which is put into use is opened up for the last time;
by the result of the inequality, it can be determined whether the sequence code C has been self-added to C max Thereby providing conditions for completely traversing the charging sites of each service area;
when so: the execution formula is iterated:
A=A 1 +A 2 +A 3 +...+A n
B=B 1 +B 2 +B 3 +...+B n ；
when no: executing the formula:
C=1；
by the assignment formula, the sequence code C = C max After being executed finally, the program automatically jumps into the sequence code C =1 to start executing so as to form an automatic loop traversed by the program;
and then loops to execute the formula:
A=A 1 +A 2 +A 3 +...+A n
B=B 1 +B 2 +B 3 +...+B n 。
in this embodiment, for solving current highway website and filling electric pile resource utilization ratio at ordinary times low, the problem that festival holiday is not enough, with the help of the setting of LAN, allocate the resource at random, design management software, supporting movable module to improve resource utilization, solve and fill electric pile distribution now, use unreasonablely, promote new forms of energy and use, its whole technical scheme thinking is:
firstly, a local area network area is arranged along a central station of an expressway, important expressway adjacent stations are selected around the central station, the stations comprise stations of various lines of the expressway, and large motor vehicle parking spots of peripheral important towns, such as railway stations, long-distance bus stations, large shopping centers, stadiums, parks, theaters, amusement parks, hotels, or public places where all guests may stay for more than 40 minutes, a charging pile local area dispatching network is formed for area network resource points, and the registration numbers of network access stations and resource charging pile core module components are brought into unified management;
then, a distribution network of a main charging pile module is formed by taking a central site as a core site, the site where the main charging pile module is arranged at the central site and the module provided with a regulation core are provided with an AC socket, a DC output connector and a local area network interface for connection, and maintenance, detection, upgrading and matched application management services are established;
and finally, selecting a quick charging module structure which comprises an automatic internet access interface and an intelligent management function module, wherein the internet access is simultaneously managed by central local area network management software, and the identity code identification and registration module, the charging record and the charging card module are managed.
The design idea of the local area network management software is as follows:
1. local area network access registration: the charging pile core module and the identity code are connected to the network, and the identity code comprises a settlement account number and a registration place;
2. the resource allocation and the working condition of the matched online charging pile are as follows: the method comprises the steps of online quantity, application states such as charging and time zones to be charged, and random time appointment by a user, wherein the appointment time can be obtained according to the rest time in operation, the online state of a charging pile, online declaration or consultation of a local area network inquiry place;
3. the technical indexes of the charging module are quickly detected within the time waiting for charging, and recording, evaluation and repair are well carried out so as to ensure the equipment integrity rate;
4. the automobile acquires the membership of the access network by virtue of the access registration of the automobile, can reserve and charge stations and time 2 hours in advance, and completes the operation after the confirmation reply is obtained;
5. charging record and instant settlement software;
6. a resource allocation target and a material allocation network map in a local area network management software domain;
7. a distribution, structure and principle design diagram of a rapid assembly type charging module frame, a matched double-sided four-way rapid charging module and a field;
8. an allocation management method for network charging piles.
A system of festival and holiday expressway charging equipment is based on a system of charging equipment in a festival and holiday expressway charging equipment rapid arrangement method and comprises a system module which is subordinate to a dispatching center 1, a system module which is subordinate to a rapid electricity replacement and supplement electric field station 2 and a system module which is subordinate to a mobile charging vehicle 3;
the system module of the membership scheduling center 1 comprises a computer, the computer is connected with a large screen, a cloud database and a central communication device, and the central communication device supports a 4G/5G communication protocol;
the system modules of the affiliated mobile charging vehicle 3 comprise a system module affiliated to the vehicle carrier 310 and a system module affiliated to the detachable battery module 320;
the system module affiliated to the vehicle carrier 310 comprises a vehicle positioning module, a vehicle-mounted communication device and a system module affiliated to a charging gun 317, the vehicle positioning module is connected with the vehicle-mounted communication device through signals, the vehicle-mounted communication device supports a 4G/5G communication protocol, the vehicle-mounted communication device is connected with the central communication device through 4G/5G communication signals and used for transmitting the position information of the vehicle carrier 310 to the dispatching center 1 and receiving the position information of a charging site of a target service area, the system module affiliated to the charging gun 317 comprises a vehicle-mounted direct current DC-DC module group, a charging control system and a charging communication device, the vehicle-mounted direct current DC-DC module group is connected with the charging control system through signals, the charging control system is connected with the charging communication device through signals, the charging communication device supports a 4G/5G communication protocol, and the charging communication device is connected with the central communication device through 4G/5G communication signals, the system is used for transmitting the electricity utilization demand information of the charging site of the service area to the dispatching center 1;
the system module belonging to the detachable battery module 320 comprises a battery positioning module, a battery communication module, a battery pack module and a battery management module, wherein the battery communication module supports a 4G/5G communication protocol, the battery communication module is connected with the central communication equipment through a 4G/5G communication signal and is used for transmitting the current electric quantity information of the battery pack module to the dispatching center 1, the battery communication module is connected with the battery positioning module and the battery management module through signals, the battery positioning module is used for positioning the current position of the detachable battery module 320 and is convenient for the dispatching center 1 to instruct the battery module hoisting equipment 202 to transport the battery module to a specified charging position, the battery management module is used for managing and controlling the battery pack module and transmitting the energy state of the battery pack module to the battery communication module, the battery pack module can be electrically connected with a charging gun, and the battery pack module can be electrically connected with a vehicle-mounted direct current DC-DC module group 317, The charging control system is in signal connection and is used for controlling whether the battery pack module is charged or discharged and the power;
the system module belonging to the quick replacement and power supplement electric field station 2 comprises a battery charging center 201 and battery module hoisting equipment 202, wherein the battery charging center 201 is used for charging a battery pack module, the battery module hoisting equipment 202 is an electric forklift, the battery module hoisting equipment 202 is loaded with hoisting equipment communication equipment, the hoisting equipment communication equipment supports a 4G/5G communication protocol, the hoisting equipment communication equipment is connected with the center communication equipment through a 4G/5G communication signal and is used for transmitting the position information of the battery module hoisting equipment 202 to the dispatching center 1 and receiving an instruction of the dispatching center 1 about the removal of the removable battery module 320;
the system module which is subordinate to the quick power conversion and compensation electric field station 2 further comprises a field station communication device, the field station communication device supports a 4G/5G communication protocol, and the field station communication device is connected with the central communication device through a 4G/5G communication signal and used for transmitting the operation condition in the station to the dispatching center 1.
A charging device for a holiday expressway is a charging device in a rapid arrangement method of the holiday expressway charging device and comprises a movable charging vehicle 3, wherein the movable charging vehicle 3 comprises a vehicle carrier 310 and a detachable battery module 320, the vehicle carrier 310 is an electric truck, fastening holes 313 are formed in the inner walls of two sides of a cargo compartment of the vehicle carrier 310, wind windows 311 are formed in the upper portions of two sides of the cargo compartment, and fans 312 are arranged inside the wind windows 311, wherein one side fan 312 blows air into the cargo compartment, and the other side fan 312 blows air out of the cargo compartment.
In this embodiment, battery module lifting device 202 is electric fork truck, and vehicle carrier 310 is electric truck, and this design can reduce the cost and the degree of difficulty of logistics support.
All be provided with equipment storehouse 314 below the warehouse both sides of vehicle carrier 310, the top of equipment storehouse 314 all is provided with cang gai 315, and the inboard both sides of cang gai 315 all rotate and are connected with hydraulic tappet 316, and hydraulic tappet 316's bottom rotates respectively in the inside both sides of equipment storehouse 314, and the inside of equipment storehouse 314 all is provided with a plurality of guns of charging 317, and the guns of charging 317 arranges from small to big according to power from the locomotive to the rear of a vehicle direction.
In this embodiment, for avoiding equipment to be idle during non-festival false day, portable charging car 3, trade electric supply field station 2 fast, dispatch platform 1 constitutes nimble can the dispatch, portable energy storage charging system, trade electric supply field 2 fast's battery charging center 201 is according to the power consumption load condition, adopt and charge when the valley bottom evening, can guarantee the reduction of the cost of charging like this, can slow down the peak valley difference of electric wire netting again, realize the rational effective utilization to the electric energy, portable charging car 3 can be adjusted to the service area daytime, the toll station, close on city shop, the charging station arranges temporarily, alleviate more and more electric automobile demand of charging, realize the profit when avoiding equipment to be idle.
In addition, in this embodiment, the dispatching center 1 may be separately installed or installed in the rapid replacement and supplement electric field station 2, and the dispatching center 1 may further cooperate with various geomap navigation companies, and predict the possible parking amount of the electric vehicles in each service area in advance by using navigation data, so as to make a plan in advance, improve the quality of service, and provide data support and reference for the development of a charging site in a subsequent service area.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A method for quickly arranging charging equipment on a holiday highway is characterized by comprising the following steps: the method comprises the following steps:
s1, a charging site is opened up in the service area, and the position information of the site is recorded into a cloud database of the dispatching center (1);
s2, according to the electricity demand information of the charging site of the service area, the dispatching center (1) instructs the movable charging vehicle (3) to carry a detachable battery module (320) to enter the field according to the position information of the charging site of the service area, and the detachable battery module (320) is used for charging each electric vehicle;
s3, the dispatching center (1) traverses the states of the removable battery modules (320) in the charging sites of the service areas in real time, and when the states are lower than the feeding threshold value state, the removable battery modules (320) are recalled through the mobile charging vehicles (3) to which the removable battery modules belong;
s4, after the mobile charging vehicle (3) enters the quick power conversion and compensation electric station (2), the battery module hoisting equipment (202) in the station is used for disassembling the detachable battery module (320) in the feeding state, loading the detachable battery module (320) in the full power state, and after the loading is finished, entering the standby state for the next assignment of the dispatching center (1) to the charging site of the service area.
2. The method for rapidly arranging the festival and holiday expressway charging equipment according to claim 1, wherein: the dispatching center (1) in the S1 is used for integrating the electricity demand information of the charging sites of each service area to dispatch the mobile charging car (3), so that the service area with busy charging can quickly relieve the charging pressure;
the power consumption demand information in the S2 comprises the demand electric quantity and power of the charging site of the service area, the number of the mobile charging vehicles (3) and the number of the vehicles to be charged in the service area, and the power consumption demand information acquisition mode is as follows: after the electric vehicle enters a charging field of a service area, a user inputs required electric quantity and power in a charging operation panel to which a charging gun (317) belongs, prepayment is carried out, the number of vehicles to be charged in the service area is based on the charging times recorded by the charging operation panel, and the times correspond to vehicle values;
a plurality of battery charging centers (201) are arranged in the quick battery replacement and supplement station (2) in the S4, the battery charging centers (201) are arranged in parallel, and gaps among the battery charging centers (201) are used for loading and unloading places where the battery modules (320) can be loaded and unloaded;
and a charging vehicle maintenance station (203) is further arranged in the quick electricity replacement and supplement electric field station (2) in the S4, the mobile charging vehicle (3) is used for carrying out daily operation retraction and release work through the quick electricity replacement and supplement electric field station (2), and daily maintenance is carried out through the electric vehicle maintenance station (203).
3. The method for rapidly arranging the festival and holiday expressway charging equipment according to claim 1, wherein: after the charging site is opened up in the service area in S1, the service area charging site needs to be labeled with the sequence code, the sequence code of the service area charging site is represented by C characters, and the sequence code is labeled according to the rule of arranging natural numbers 1.2.3.4.5.. n, and the order of opening is used as the standard.
4. The method for rapidly arranging the festival and holiday expressway charging equipment according to claim 1, wherein: the procedure of traversing the charging sites of each service area in real time by the dispatching center (1) in the S3 is as follows:
inputting a service area charging site sequence code C in a computer system of a dispatching center (1);
executing the formula:
A=A 1 +A 2 +A 3 +...+A n
B=B 1 +B 2 +B 3 +...+B n ；
wherein, A is the total electric quantity of the removable battery module (320) in the full-electricity state in the charging site of the service area corresponding to the sequence code C, B is the total electric quantity of the removable battery module (320) in the current state in the charging site of the service area corresponding to the sequence code C, and A, B data are transmitted between the charging communication equipment and the central communication equipment through 4G/5G communication signals;
the statistics of the electric quantity of the removable battery module (320) corresponding to the sequence code C is realized through the formula;
the inequality is executed:
b is less than or equal to A x D%, and threshold judgment is carried out;
in the formula, a × D% is a threshold, D% is an expected percentage, D% can be adjusted according to a distance from the quick power conversion and compensation electric field station (2) to a service area charging field corresponding to the sequence code C, and the adjustment conditions are as follows: the time required by the mobile charging vehicle (3) to finish the running distance is less than or equal to the time required by the mobile charging vehicle (3) corresponding to the serial code C to output the residual electric quantity B at full load;
according to the result of the inequality, the dispatching center (1) judges and analyzes to determine whether to assign a mobile charging car (3) to the charging field of the service area corresponding to the sequence code C;
when so: the dispatching center (1) assigns the first standby person to go to the place C in all the standby mobile charging vehicles (3) in the quick power change and compensation electric field station (2);
when no: executing the formula:
C=C+1；
the purpose of self-adding of the sequence code C is achieved through the formula, and conditions are provided for the dispatching center (1) to traverse the states of the detachable battery modules (320) in the charging fields of the service areas;
using the inequality:
1＜C≤C max judging;
in the formula, C max The sequence code of the charging field of the service area which is put into use is opened up for the last time;
by the result of the inequality, it can be determined whether the sequence code C has been self-added to C max Thereby providing conditions for completely traversing the charging sites of each service area;
when so: the execution formula is iterated:
A=A 1 +A 2 +A 3 +...+A n
B=B 1 +B 2 +B 3 +...+B n ；
when no: executing the formula:
C=1；
by the assignment formula, the sequence code C = C max After being executed finally, the program automatically jumps into the sequence code C =1 to start executing so as to form an automatic loop traversed by the program;
and then loops to execute the formula:
A=A 1 +A 2 +A 3 +...+A n
B=B 1 +B 2 +B 3 +...+B n 。
5. the utility model provides a system of holiday highway battery charging outfit which characterized in that: the system of the charging equipment on the expressway on holidays is based on the system of the charging equipment in the method for quickly arranging the charging equipment on the expressway on the holidays, which is disclosed by claim 1, and comprises a system module which is subordinate to a dispatching center (1), a system module which is subordinate to a quick power change and supplement electric field station (2) and a system module which is subordinate to a mobile charging vehicle (3);
the system module of the membership scheduling center (1) comprises a computer, the computer is connected with a large screen, a cloud database and a central communication device, and the central communication device supports a 4G/5G communication protocol;
the system modules of the affiliated mobile charging vehicle (3) comprise system modules of affiliated vehicle carriers (310) and system modules of affiliated detachable battery modules (320);
the system module of the subordinate vehicle carrier (310) comprises a vehicle positioning module, a vehicle-mounted communication device and a system module of a subordinate charging gun (317), the vehicle positioning module is connected with the vehicle-mounted communication device through signals, the vehicle-mounted communication device supports a 4G/5G communication protocol, the vehicle-mounted communication device is connected with the central communication device through 4G/5G communication signals and used for transmitting the position information of the vehicle carrier (310) to the dispatching center (1) and receiving the position information of a charging site of a target service area, the system module of the subordinate charging gun (317) comprises a vehicle-mounted direct current DC-DC module group, a charging control system and charging communication equipment, the vehicle-mounted direct current DC-DC module group is connected with the charging control system through signals, the charging control system is connected with the charging communication device through signals, and the charging communication equipment supports a 4G/5G communication protocol, the charging communication equipment is connected with the central communication equipment through a 4G/5G communication signal and used for transmitting power utilization demand information of a charging site of a service area to the dispatching center (1);
the system module of the affiliated detachable battery module (320) comprises a battery positioning module, a battery communication module, a battery pack module and a battery management module, wherein the battery communication module supports a 4G/5G communication protocol, the battery communication module is connected with the central communication equipment through a 4G/5G communication signal and is used for transmitting the current electric quantity information of the battery pack module to the dispatching center (1), the battery communication module is connected with the battery positioning module and the battery management module through signals, the battery positioning module is used for positioning the position of the current detachable battery module (320) so that the dispatching center (1) instructs the battery module hoisting equipment (202) to transport the battery module hoisting equipment to a specified charging position, the battery management module is used for managing and controlling the battery pack module and transmitting the energy state of the battery pack module to the battery communication module, the battery pack module can be electrically connected with a charging gun (317), the battery pack module can be in signal connection with the vehicle-mounted direct current DC-DC module group and the charging control system, and the charging control system is used for controlling whether the battery pack module is charged or discharged and the power;
the system module of the affiliated quick battery replacement and compensation electric field station (2) comprises a battery charging center (201) and battery module hoisting equipment (202), wherein the battery charging center (201) is used for charging a battery pack module, the battery module hoisting equipment (202) is an electric forklift, the battery module hoisting equipment (202) is provided with hoisting equipment communication equipment, the hoisting equipment communication equipment supports a 4G/5G communication protocol, the hoisting equipment communication equipment is connected with the center communication equipment through a 4G/5G communication signal and used for transmitting position information of the battery module hoisting equipment (202) to the dispatching center (1) and receiving an instruction of the dispatching center (1) about the removal of the battery module (320);
the system module of the affiliated quick power conversion and compensation electric field station (2) further comprises field station communication equipment, the field station communication equipment supports a 4G/5G communication protocol, and the field station communication equipment is connected with the center communication equipment through a 4G/5G communication signal and used for transmitting the operation condition in the station to the dispatching center (1).
6. The utility model provides a festival holiday highway battery charging outfit which characterized in that: the charging equipment in the method for rapidly arranging the charging equipment on the expressway in holidays is based on claim 1, the charging equipment comprises a movable charging vehicle (3), the movable charging vehicle (3) comprises a vehicle carrier (310) and a detachable battery module (320), the vehicle carrier (310) is an electric truck, fastening holes (313) are formed in the inner walls of two sides of a cargo compartment of the vehicle carrier (310), air windows (311) are formed above two sides of the cargo compartment, a fan (312) is arranged inside each air window (311), the fan (312) blows air into the cargo compartment on one side, and the fan (312) blows air out of the cargo compartment on the other side.
7. The holiday highway charging equipment of claim 6, wherein: the utility model discloses a vehicle carrier's (310) is characterized in that the goods storehouse both sides below of vehicle carrier (310) all is provided with equipment storehouse (314), the top of equipment storehouse (314) all is provided with cang gai (315), the inboard both sides of cang gai (315) all rotate and are connected with hydraulic tappet (316), the bottom of hydraulic tappet (316) rotates respectively in the inside both sides of equipment storehouse (314), the inside of equipment storehouse (314) all is provided with a plurality of rifle of charging (317), just rifle charging (317) are arranged from small to big according to power from the locomotive to the rear of a vehicle orientation.
8. The holiday highway charging equipment of claim 7, wherein: removable battery module (320) include battery package module, outer protective housing, battery package module installation is in outer protective housing, outer protective housing bottom four corners all is provided with universal wheel (321), the outer protective housing both sides all are provided with mooring ring (322), mooring ring (322) and mooring hole (313) between can link to each other through the frenulum.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210490858.5A CN114954111A (en) | 2022-05-07 | 2022-05-07 | Method for quickly arranging charging equipment on expressway in holidays |
| PCT/CN2022/093724 WO2023216290A1 (en) | 2022-05-07 | 2022-05-19 | Rapid arrangement method for highway charging device in holidays and festivals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210490858.5A CN114954111A (en) | 2022-05-07 | 2022-05-07 | Method for quickly arranging charging equipment on expressway in holidays |
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| CN114954111A true CN114954111A (en) | 2022-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210490858.5A Pending CN114954111A (en) | 2022-05-07 | 2022-05-07 | Method for quickly arranging charging equipment on expressway in holidays |
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| WO (1) | WO2023216290A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101800438A (en) * | 2010-04-28 | 2010-08-11 | 王兴昆 | Method and equipment for construction of mobile storage-type electric vehicle rapid charging station system |
| CN104578328B (en) * | 2015-02-12 | 2017-01-25 | 刘力 | Intelligent mobile charging automobile system and method |
| CN107221972A (en) * | 2017-04-28 | 2017-09-29 | 蔚来汽车有限公司 | Mobile charging method and apparatus |
| CN110435456B (en) * | 2018-05-02 | 2022-07-12 | 爱驰汽车有限公司 | Electric vehicle charging method, system, equipment and storage medium capable of replacing battery pack |
| CN111452664B (en) * | 2020-05-19 | 2022-08-26 | 浙江秦欧控股集团有限公司 | Electric automobile battery replacement system and method in charging and replacing separation mode |
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2022
- 2022-05-07 CN CN202210490858.5A patent/CN114954111A/en active Pending
- 2022-05-19 WO PCT/CN2022/093724 patent/WO2023216290A1/en unknown
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