AUTOMATIC CHARGING SYSTEM WITH QUEUE MANAGEMENT WHILE PARKED FOR ELECTRIC VEHICLES.

Abstract

The invention relates to a system for automatically charging electric vehicles (5) located at different parking points according to queue management. The system includes a fixed power and charging unit (2), a linear power line (1) extending across multiple parking points, a mobile power transfer unit (3) that can move along the line, charging connectors (4) located at different parking points, and a central control and management unit. After parking their electric vehicle (5), the user can leave the parking area by connecting the relevant charging connector (4) to their vehicle. The central control and management unit manages the connected vehicles in a charging queue and moves the mobile power transfer unit (3) to the position corresponding to the parking point where the vehicle next in line is located, ensuring that the charging energy is transferred to the charging connector (4) already connected to the vehicle.After the charging process is complete, the mobile power transfer unit (3) automatically moves to the parking spot where the next vehicle is located. In the preferred application, vehicles are lined up according to the FIFO (First In, First Out) principle. In this way, electric vehicles parked are automatically charged without users having to wait in line for charging or move their vehicles to another charging point.

Description

1 TARIFF WAIT MANAGEMENT SYSTEM FOR ELECTRIC VEHICLES WHILE PARKED. AUTOMATIC CHARGING SYSTEM TECHNICAL FIELD The invention is a queue-based and automated charging system for charging electric vehicles. It is related to systems. The invention specifically allows multiple electric vehicles to be charged at different parking locations. Enabling pre-connection to connectors, thus meeting the charging demands of connected vehicles. mobile power supply that manages a charging queue and can move along a linear power line The transfer unit automatically connects to the charging port of the electric vehicle that is next in line for charging. an electric vehicle charging system that provides charging energy to the vehicle in question by positioning it 15 It is related to. Thanks to this invention, the user can park their electric vehicle at the relevant parking spot after parking it. By connecting the included charging connector to your vehicle, you can leave the parking area; the vehicle's charging port... When the time comes, the energy transfer depends on user intervention and the vehicle's position 20 It can be performed automatically without needing any changes. STATE OF THE ART With the increasing adoption of electric vehicles, parking lots, shopping malls, and workplaces will become more accessible. centers, residences, recreation facilities, gas stations, airports and the like The need for electric vehicle charging infrastructure is increasing in these areas. In current practices, electric vehicle charging stations are mostly located in designated and fixed parking areas. They are being installed at charging points, and the number of vehicles that can be served simultaneously is currently 30. It may be limited by the number of outputs and power units. 2 If your charging port is full, you can prevent other users' charging ports from becoming empty. charging point after waiting or leaving their vehicles in a different parking area They may need to move their vehicles again when they run out of space. This situation is especially true in shopping malls and business districts where vehicles are parked for extended periods. Tracking user queue for charging in central, residential, airport and similar parking lots This causes them to reposition their vehicles and waste time. It is possible. In addition, a separate high-power charging unit will be installed at each parking spot; 10 power converters, power electronics components, electrical infrastructure, installation and maintenance. This can lead to increased costs. Therefore, users should plug their electric vehicles into the relevant charging connector as soon as they park them. By connecting, it can leave the area, and the central charging hub handles the charging demands of multiple connected vehicles. 15 and the shared charging capacity is automatically assigned to the next vehicle in the queue. A system is needed through which the data can be transferred. Specifically, FIFO (First In, First Out) is used according to the connection times of the vehicles. (Extract) principle, queuing and mobile 20 moving on linear energy line The power transfer unit automatically connects to the charging port of the vehicle whose turn it is to charge. moving, the user waiting by the vehicle or restarting the vehicle It reduces the need for positioning. Therefore, multiple 25s that have been previously charged by the user an electric vehicle parked on a common power infrastructure and a mobile energy transmission unit. a system that enables automatic charging according to queue management via There is a need. 3 THE PURPOSE OF THE INVENTION The main purpose of the invention is to enable multiple electric vehicles to be charged at different parking locations. based on their prior connection to the connectors and the queue management of the vehicles in question. The goal is to create a system that allows for automatic charging. 5 Another purpose of the invention is to allow the user to park their electric vehicle and plug in the charging connector. After connecting it to the vehicle, wait for the charging point to be empty or for it to be in the charging queue. It eliminates the need for him to wait by the clock. Another purpose of the invention is to meet the charging demands of electric vehicles connected to the system via a charging device. Managing the queue and using the FIFO principle for the preferred application. To list. Another purpose of the invention is to create a mobile power transmission system that moves along a linear power line. The unit automatically connects to the connection position corresponding to the electric vehicle that is next in line for charging. The purpose is to move the vehicle and provide charging energy to it. Another purpose of the invention is to allow a portable electric vehicle to be used after the charging process is complete. The energy transfer unit detaches from its respective connection point and joins the charging queue 20 Automatically moves to the connection position corresponding to the next electric vehicle. The goal is to make it happen. Another purpose of the invention is to allow the user to use a charging connector located in another vehicle. to remove it, carry the charging cable to their own vehicle, or park their vehicle when it's their turn to charge 25 This eliminates the need to take it to another parking spot. Another aim of the invention is to provide each parking spot with an independent high-powered power source. by reducing the need to install a conversion unit, centralized power and charging infrastructure The aim is to enable shared use by multiple parking areas. 30 4 DETAILED DESCRIPTION OF THE INVENTION A description of the invention's illustrations and a list of the relevant referenced parts are given below. It is receiving. Figure 1: General view of the system that is the subject of the invention. Figure 2: Mobile energy transfer unit (3) moving on linear energy line (1) This is a detailed view. Figure 3: Charging connector (4) located at the parking spot connected to the electric vehicle (5) This is a detailed view showing the status. Figure 4: Example cross-section view of a linear power line (1). Figure 5: Mobile power transfer unit (3) serving vehicles in the charging queue in turn. This is a schematic representation showing the working principle of its operation. REFERENCE NUMBERS 1. Linear power line 2. Stationary power and charging unit 3. Mobile power transmission unit 4. Charging connector 5. Electric vehicle 25 The invention basically consists of at least one linear power line (1), at least one stationary power and charging unit (2), at least one mobile power transmission unit that can move on a linear power line (1) (3), charging connectors located at different parking points (4) and 30 connected to the system includes electric vehicles (5). The stationary power and charging unit (2) converts the electrical energy taken from the electrical grid into electric power. converting the electrical specifications suitable for charging the vehicles (5) and the obtained It is configured to transfer energy to the linear power line (1). The linear power line (1) runs along the area where multiple electric vehicles (5) can be parked. will extend and correspond to the (3) different parking points of the mobile energy transfer unit It is configured to allow movement between locations. In a preferred application, the linear power line (1); positive power line, negative power line, data / communication line, grounding line and mechanical carrier and guide profile 10 It includes. Linear power line (1); rail, busbar, channel, guide profile or these It can consist of combinations. The mobile energy transmission unit (3) can move on the linear energy line (1) and to the parking spot determined by the central control and management unit It is structured in a way that allows it to be positioned. Mobile power transmission unit (3); a mechanical carrier body, movement and drive 20 mechanism, position sensing unit, communication unit and power switching and It may include at least one of the transmission elements. Motion and drive mechanisms; motor, wheel, pulley, gearbox, linear motor, belt, It may consist of chains or similar moving parts. 25 Location detection processes utilize sensors, encoders, RFID, magnetic markers, and optical markers. via camera, lidar, wireless communication or a combination thereof realizable. 6 Each parking spot has at least one charging connector (4). Charging connector (4), adjacent wall, column, supporting element, junction box or similar to the parking area It can be positioned on a fixed structure. After the user parks his electric vehicle (5), plug the charging connector (4) into 5 It connects to the vehicle's charging port. The charging connector (4) is connected while the vehicle is waiting in the charging queue. It remains connected to the electric vehicle (5). Which connection detection and / or communication elements are present in the system? 10 The electric vehicle (5) at the parking spot is connected to the charging connector (4). It can be determined. The mobile power transfer unit (3) is located in the park where the electric vehicle (5) is next in line for charging. by moving to the position corresponding to the point, supplied from the linear energy line (1) It ensures that energy is transferred to the relevant charging connector (4). 15 Thus, the charging connector (4) can be transferred from one vehicle to another by the user or system. mobile energy transfer unit (3) of the energy source without the need to be transported This allows drivers to navigate between parking spots. CONSTANT POWER AND CHARGING UNIT Fixed power and charging unit (2), AC / DC power converter, DC in a preferred application. busbar, central control and management unit, communication unit, input / output modules, line drivers and power switching units, as well as measurement, protection and safety units, at least 25 It includes only a few. Central control and management unit; PLC, MCU, industrial computer, microprocessor or it can be implemented in the form of a microcontroller-based control system. 7 The AC / DC power converter of the stationary power and charging unit (2) takes alternative power from the grid. direct current energy that can be used to charge electric vehicles (5) It can convert it into energy. The electrical energy obtained is transmitted via a linear energy line (1) through mobile energy transmission 5 It can be transmitted to the unit (3). SYSTEM OPERATING PRINCIPLES AND QUEUE MANAGEMENT The user parks their electric vehicle (5) at one of the parking spots served by the system. and connects the charging connector (4) located at the said parking spot to the electric vehicle It connects. After the connection is established, the system requests the charging of the electric vehicle (5). It detects the vehicle and adds it to a charging queue. 15 After this step, the user can park without having to be next to the vehicle. It is possible to leave the area. In the preferred application, the central control and management unit connects the vehicles and / or 20 Based on the charging request time, according to the FIFO (First In, First Out) principle. It lists them. Central control and management of the parking spot where the electric vehicle (5) is located, which is next in line for charging. It is determined by the unit. 25 Central control and management unit, mobile energy transmission unit (3) linear energy line (1) moves to the location corresponding to the parking spot in question. The mobile energy transfer unit (3) must reach the relevant location and the necessary connections must be made. 30 after the completion of the safety checks from the stationary power and charging unit (2) 8 The electrical energy provided is via a linear power line (1) and a mobile power transmission unit (3) It is transferred via the charging connector (4) at the relevant parking point. Since the charging connector (4) is already connected to the electric vehicle (5), the charging process The user does not need to return to the vehicle to start it. 5 Completion of the electric vehicle (5) charging process, reaching the specified charge level, transfer of the specified amount of energy and / or other charge termination criteria If this occurs, the power supply to the relevant parking area is terminated. The central control and management unit then selects the next electric vehicle in the charging queue. (5) determine and the mobile energy transfer unit (3) in the park where the vehicle in question is located It moves the device to the position corresponding to that point. This process is automatically repeated for vehicles in the charging queue. 15 When the user returns to the vehicle, disconnect the charging connector (4) from the electric vehicle (5) He removes the vehicle, puts it back in its place, and leaves the parking area. Thus, in this system, the user parks the vehicle and connects the charging connector; the system charges 20 It automatically handles the sequence and energy transfer; the user only needs to return. Upon arrival, he simply removes the connector from his vehicle and leaves. In different applications of the invention, sequence management is not limited solely to the FIFO principle; connection time, charging request time, vehicle charge level, amount of energy requested, 25 planned departure time, user priority, available power capacity, energy tariff and / or combinations thereof. SECURITY AND CONTROL The system before and during the movement of the mobile energy transfer unit (3). It may include sensors to monitor location and movement security. 9 Before transferring power to the relevant parking point, the electric vehicle (5) must be connected to the charging connector (4) It can be verified that it is connected correctly. Insulation fault, overcurrent, overvoltage, overtemperature, communication fault, connection 5 If an error or positioning error is detected, energy transmission may be interrupted. or it can be cut. The system described in the invention has multiple mobile energy sources depending on the length of the linear structure. The transfer unit (3) is operational. 10 For charging multiple electric vehicles at (5) different parking spots; electrical energy suitable for charging electric vehicles (5) with electrical properties at least one fixed power and charging unit (2) that converts across multiple parking spots at least one linear power line (1) extending and electric 15 located at different parking points Multiple charging connectors (4) can be pre-connected to the vehicles (5) by the user. It is a queue-managed automatic charging system, the feature of which is that electric vehicles connected to the system... vehicles (5) are placed in a charging queue according to their connection and / or charging request times central control and management unit and different parks on linear power line (1) at least one mobile energy source capable of moving between locations corresponding to the points 20 the transmission unit (3) includes; the charging sequence of the central control and management unit in question mobile power transfer by determining the parking spot where the arriving electric vehicle (5) is located automatically move the unit (3) to the position corresponding to the relevant parking spot. the linear power line of electrical energy supplied from the constant power and charging unit (2) (1) and via the mobile power transfer unit (3) to the electric vehicle (5) 25 Transfer to the previously connected charging connector (4) requires user intervention and electric vehicle (5) without needing to change parking space and related completion of the charging process of the electric vehicle (5) and / or a designated charging termination mobile energy by ending energy transfer after the criterion is met. transfer unit (3) park where the electric vehicle (5) is located in the charging queue 30 It is characterized by automatically moving to the position corresponding to the point. It is done.

Claims

REQUESTS 1.) For charging multiple electric vehicles at (5) different parking spots; electrical energy suitable for charging electric vehicles (5) electrical 5 at least one fixed power and charging unit (2) which converts features, multiple parking at least one linear power line (1) extending along the point and different park electric vehicles located at points (5) are pre-selected by the user Sequence-managed automatic with multiple connectable charging connectors (4) It is a charging system, and its feature is; 10 - connection and / or charging request of electric vehicles (5) connected to the system A central control and management unit that puts people into a charging queue according to their charging times. with the linear energy line (1) corresponding to different parking points at least one mobile power transfer unit capable of moving between locations 15 (3) includes; the central control and management unit in question charges the electric vehicles that are next in line for charging. mobile power transfer by determining the parking spot where the vehicle (5) is located unit (3) automatically moves to the position corresponding to the relevant parking spot 20 moving it, constant power and electricity supplied from the charging unit (2) its energy linear power line (1) and mobile power transmission unit (3) via the charger (5) that is already connected to the electric vehicle in question transfer to the connector (4) is subject to user intervention and the electric vehicle (5) to provide parking without the need to change the parking space and the relevant 25 completion of the charging process of the electric vehicle (5) and / or a designated charging energy transfer after the termination criterion is met terminating the mobile power transfer unit (3) in the charging queue The location corresponding to the parking spot where the electric vehicle (5) is located It is characterized by its automatic movement. 30

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