| WO/2020/164909 | METHOD FOR OPERATING A CHARGING SYSTEM |
| JP2019149854 | INFORMATION PROCESSOR |
| JP6614069 | Automobile |
ADAR MEHMET FATIH (TR)
OZKAN IHSAN (TR)
| WO2020051109A1 | 2020-03-12 |
| US20180101926A1 | 2018-04-12 | |||
| US20190351783A1 | 2019-11-21 | |||
| CN215244524U | 2021-12-21 | |||
| KR20210130975A | 2021-11-02 | |||
| US20120271758A1 | 2012-10-25 | |||
| CN205256146U | 2016-05-25 |
| CLAIMS 1. The invention is a mobile charging station, which is produced for fast and healthy charging of batteries and can also be integrated into roadside assistance vehicles, in the event that electric vehicles are stranded on the road due to insufficient battery or instantaneous discharge of the battery, and its features include PV panel (1), solar charging device (MPPT) (4), battery unit (6), charging unit (5), power busbar (7), trailer (8), charging interface (connection cable) (9), AC output (17), DC output (18), grid power connection input (11 ), PV panel power input (12), LCD screen (15), battery control unit (13), generator set control unit (14), mobile charging system control (16) and generator set (10). 2. According to claim 1 , it is a mobile charging station, which is produced for fast and healthy charging of batteries and can also be integrated into roadside assistance vehicles, in the event that electric vehicles are stranded on the road due to insufficient battery or instantaneous discharge of the battery, and its features include PV panels (1 ) with the purpose to utilize solar power to obtain power other than mains power (2). 3. According to claim 1 , it is a mobile charging station, which is produced for fast and healthy charging of batteries and can also be integrated into roadside assistance vehicles, in the event that electric vehicles are stranded on the road due to insufficient battery or instantaneous discharge of the battery, and its features include solar charging device (MPPT) (4) with the purpose to obtain maximum level of power from PV panels. 4. According to claim 1 , it is a mobile charging station, which is produced for fast and healthy charging of batteries and can also be integrated into roadside assistance vehicles, in the event that electric vehicles are stranded on the road due to insufficient battery or instantaneous discharge of the battery, and its features include battery unit (6) with the purpose to store power. 5. According to claim 1 , it is a mobile charging station, which is produced for fast and healthy charging of batteries and can also be integrated into roadside assistance vehicles, in the event that electric vehicles are stranded on the road due to insufficient battery or instantaneous discharge of the battery, and its features include charging unit (5) which converts the power received from the battery to AC or DC power within itself to ensure charging of the vehicle at the required power. 6. According to claim 1 , it is a mobile charging station, which is produced for fast and healthy charging of batteries and can also be integrated into roadside assistance vehicles, in the event that electric vehicles are stranded on the road due to insufficient battery or instantaneous discharge of the battery, and its features include power busbar (7) which ensures power transmission after deciding which line will be used for receiving power during power transmission or needs of the battery. 7. According to claim 1 , it is a mobile charging station, which is produced for fast and healthy charging of batteries and can also be integrated into roadside assistance vehicles, in the event that electric vehicles are stranded on the road due to insufficient battery or instantaneous discharge of the battery, and its features include trailer (8) which can be easily mounted on and removed from all road assistance vehicles, with remote monitoring system, and battery unit (6), charging unit (5) and solar charging device (MPPT). 8. According to claim 1 , it is a mobile charging station, which is produced for fast and healthy charging of batteries and can also be integrated into roadside assistance vehicles, in the event that electric vehicles are stranded on the road due to insufficient battery or instantaneous discharge of the battery, and its features include charging interface (connection cable) (9) which ensures power transmission between the charging unit (5) and electric vehicle. 9. According to claim 1 , it is a mobile charging station, which is produced for fast and healthy charging of batteries and can also be integrated into roadside assistance vehicles, in the event that electric vehicles are stranded on the road due to insufficient battery or instantaneous discharge of the battery, and its features include AC output (17) which will be used at the charging unit output when needed. 10. According to claim 1 , it is a mobile charging station, which is produced for fast and healthy charging of batteries and can also be integrated into roadside assistance vehicles, in the event that electric vehicles are stranded on the road due to insufficient battery or instantaneous discharge of the battery, and its features include DC output (18) which will be used at the charging unit output when needed. 11. According to claim 1 , it is a mobile charging station, which is produced for fast and healthy charging of batteries and can also be integrated into roadside assistance vehicles, in the event that electric vehicles are stranded on the road due to insufficient battery or instantaneous discharge of the battery, and its features include mains power connection input (11 ) which will be used when power will be provided to the system on the mains line. 12. According to claim 1 , it is a mobile charging station, which is produced for fast and healthy charging of batteries and can also be integrated into roadside assistance vehicles, in the event that electric vehicles are stranded on the road due to insufficient battery or instantaneous discharge of the battery, and its features include PV panel power input (12) which will be used when power will be provided to the system from PV panels. 13. According to claim 1 , it is a mobile charging station, which is produced for fast and healthy charging of batteries and can also be integrated into roadside assistance vehicles, in the event that electric vehicles are stranded on the road due to insufficient battery or instantaneous discharge of the battery, and its features include LCD display (15) which allows instant display of the power transmitted to the electric vehicle. 14. According to claim 1 , it is a mobile charging station, which is produced for fast and healthy charging of batteries and can also be integrated into roadside assistance vehicles, in the event that electric vehicles are stranded on the road due to insufficient battery or instantaneous discharge of the battery, and its features include battery control unit (13) where the connection of battery unit (6) to charging unit (5) is ensured. 15. According to claim 1 , it is a mobile charging station, which is produced for fast and healthy charging of batteries and can also be integrated into roadside assistance vehicles, in the event that electric vehicles are stranded on the road due to insufficient battery or instantaneous discharge of the battery, and its features include generator set control unit (14) which is manually or automatically activated when the mobile charging system batteries are completely discharged and charging operation of the vehicle is interrupted in order to ensure that the generator (10) is operated and charging process is completed. 16. According to claim 1 , it is a mobile charging station, which is produced for fast and healthy charging of batteries and can also be integrated into roadside assistance vehicles, in the event that electric vehicles are stranded on the road due to insufficient battery or instantaneous discharge of the battery, and its features include mobile charging system control (16) which operates in three modes within itself and which converts the power that the charging unit (5) received from the battery unit (6) to AC or DC power within itself, thus ensuring the charging operation of the vehicle at required power. 17. According to claim 1 , it is a mobile charging station, which is produced for fast and healthy charging of batteries and can also be integrated into roadside assistance vehicles, in the event that electric vehicles are stranded on the road due to insufficient battery or instantaneous discharge of the battery, and its features include generator set (10) which is activated when mobile charging system batteries are completely discharged and when charging of the vehicle is interrupted. |
VEHICLES AND CAN ALSO BE INTEGRATED TO ROADSIDE ASSISTANCE VEHICLES
Technological Field:
The invention relates to mobile charging stations, which are produced for fast and healthy charging of batteries and can also be integrated into roadside assistance vehicles, in the event that electric vehicles are stranded on the road due to insufficient battery or instantaneous discharge of the battery.
State of the Art:
Most of the roadside assistance vehicles used today do not have mobile charging stations for electric vehicles. The available ones do not have sufficient battery capacity, thus cannot provide power transmission in the desired time. Another important problem encountered is that roadside assistance vehicles do not have socket heads suitable for each battery input socket, and cannot provide the desired power transmission.
In the event that electric vehicles are stranded on the road due to insufficient battery, roadside assistance vehicles used today cannot provide battery power transmission in the fast and sufficient capacity, and the power transmission techniques they use are standard and only in DC power transmission. The shortcomings mentioned above have made it inevitable to conduct new studies on the subject.
Brief Description of the Invention: Purpose of the invention is the production of mobile charging stations, which are produced for fast and healthy charging of batteries and can also be integrated into roadside assistance vehicles, in the event that electric vehicles are stranded on the road due to insufficient battery or instantaneous discharge of the battery, and offering these to the service of the users of electric vehicles.
Most of the roadside assistance vehicles used today do not have mobile charging stations for electric vehicles. The available ones do not have sufficient battery capacity, thus cannot provide power transmission in the desired time. Another important problem encountered is that roadside assistance vehicles do not have socket heads suitable for each battery input socket, and cannot provide the desired power transmission. Instantaneous discharges may occur in the long-term use of the batteries of electric vehicles. It is also possible to encounter various problems similar to this. Roadside assistance vehicles cannot offer sufficient solutions to solve these problems.
The charging station, which is the subject of the patent, has the feature of transmitting AC or DC power according to the battery types of electric vehicles and fast power transmission according to the type of power to be provided. The mobile charging station has a wide range of use since it adapts to different battery input socket types.
The batteries used in mobile charging stations in question are batteries that cannot be used in another project and are about to be disposed of. In case of failure of one of the batteries connected in series, these modules were disposed of because errors were received even though most of the batteries were intact. The fact that the vehicle batteries used in the mobile charging stations, which are the subject of our invention, consist of batteries that are about to be disposed of and that the power required for charging is obtained from solar panels is proof that it is a completely environmentally friendly and recycling- oriented project. In the event that electric vehicles are stranded on the road due to insufficient battery, roadside assistance vehicles used today cannot provide battery power transmission in the fast and sufficient capacity, and the power transmission techniques they use are standard and only in DC power transmission.
Therefore, our invention operates in a completely different way from the roadside assistance vehicles currently used. The invention has the ability to charge faster compared to other roadside assistance vehicles, the ability to change the socket according to the desired battery head, the ability to provide two different power (DC, AC) transmissions, remote control feature and the ability to instantly display the amount of transmitted power via the LCD display.
Another feature of the invention is that it contains three modes. Connection types of these modes are as follows.
MODE 1: 800 VDC Vehicle charging (CCS plug) from 400 VDC battery (cable terminal)
MODE 2: 800 VDC Vehicle charging (CCS plug) via 380 VAC input (CEE plug)
MODE 3: 400 VDC battery (cable terminal) through 380 VAC input (CEE plug)
Explanation of Figures:
Figure - 1 : Mobile charging station mounted on trailer
Figure - 2 : Display of mobile charging station parts with outlines
Figure - 3 : Electrical wiring diagram of mobile charging station
Figure - 4 : Solar Charging Device (MPPT)
Explanation of References:
1. PV Panel 2. Mains
3. Power Connection Inputs
4. Solar Charging Device (MPPT)
5. Charging Unit
6. Battery Unit
7. Power Busbar
8. Trailer
9. Charging Interface (Connection Cable)
10. Generator Set
11.380V AC mains power
12. PV Panel DC power
13. Battery Control Unit
14. Generator Set Control Unit
15. LCD Display
16. Mobile Charging System Control
17. AC Output
18. DC Output
Description of the Invention:
The invention relates to the production of mobile charging stations, which are produced for fast and healthy charging of batteries and can also be integrated into roadside assistance vehicles, in the event that electric vehicles are stranded on the road due to insufficient battery or instantaneous discharge of the battery, and to offering them to the service of the users of electric vehicles.
There are two ways to charge the battery unit (6) of the mobile electric vehicle charging station: These ways are mains (2) and PV panels (1). When it is desired to acquire power from the mains (2), the 380V AC mains energy (11 ) in the mains is first connected to the power connection inputs (3). It is connected to the charging unit (5) from there. The charging unit is connected to the power busbar (7) by means of a cable terminal by converting AC energy into DC energy in itself. Then, the power is passed to the battery unit (6) and the battery unit (6) is charged. In the case of receiving power from PV panels (1 ), PV panels (1 ) transfer the PV panel DC power (12) received from the sun during the day to the battery unit (6) via the solar charging device (MPPT) (4). The parts required for the power to be taken from the mains (2) are the connection cable socket and the connection socket to the charging unit. The parts required for the power to be taken from PV panels (1 ) are the connection cable and the connection sockets of the cables from solar charging device (MPPT) (4). A solar charging device (MPPT) (4) is used to obtain maximum power from the PV panels (1). The cables from the PV panels (1 ) are first plugged into the input socket of the trailer (8), and then to the solar charging device (MPPT) (4). In order to maximize the PV panel DC power (12) coming to the solar charging device (MPPT) (4), it is possible to charge the battery by using a DC-DC booster within itself. The charging unit (5) converts the power it receives from the battery unit (6) to AC or DC power within itself and ensures the charging process of the vehicle with the required power. This operation is carried out by means of the mobile charging system control (16). The charging unit (5) operates in three modes within itself:
Mode 1 : 800 VDC Vehicle charging (CCS plug) from 400 VDC battery (cable terminal)
Mode 2: 800 VDC Vehicle charging (CCS plug) via 380 V AC input (CEE plug)
Mode 3: 400 VDC battery (cable terminal) through 380 V AC input (CEE plug)
The battery unit (6) stores the power it receives from the PV panels (1 ) via the solar charging device (MPPT) (4) and from the mains (2) via the charging unit (5) and provides it to the charging unit (5) when needed. Defective vehicle batteries were used in our project to meet the battery module. Batteries, which are used for a useful purpose instead of being disposed of, both contribute to the economy and prevent environmental waste generation. Thanks to BMS, which is the control card inside the battery unit (6), the status of the battery can be instantly checked and can be taken under control remotely in the event of slightest malfunction. After deciding from which line the power will be received during the energy transmission or need of the battery, energy transmission is provided via the power busbar (7).
The charging unit, solar charging device (MPPT) (4) and the battery unit are connected to the power busbar (7) via the cable terminal. The battery unit (6) is connected to the charging unit (5) by means of the battery control unit (13). The trailer (8) is one of the main parts of the project and it bears the battery unit (6), charging unit (5) and solar charging device (MPPT) (4). Although this part can be easily attached to and removed from all roadside assistance vehicles, it also has remote monitoring features. The power transmission between the charging unit (5) and the electric vehicle is ensured via the charging interface (connection cable) (9). In the invention in question, different socket heads can also be inserted and removed according to different battery types. When the batteries of the mobile charging system are completely discharged and charging of the vehicle is interrupted, the generator set (10) will be activated manually or automatically by the generator set control unit (14) and complete the charging process. When necessary, the charging process of the battery units (6) inside the mobile charging station can also be ensured by the generator set (10). The amount of power transmitted to the electric vehicle will have the feature of being instantly displayed via the LCD display (15). The mobile charging station has AC output (17) and DC output (18) depending on the need.
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