A SMART VEHICLE VOICE WARNING SYSTEM

Abstract

This invention relates to a system (1) that enables the vehicle to provide audible information about the charging status, battery level, door lock status, etc. outside the vehicle via an Acoustic Vehicle Alerting System (AVAS) in electric vehicles.

Description

1 TARIFF A SMART VEHICLE VOICE WARNING SYSTEM Technical Area This invention develops an audible warning system (AVAS - Acoustic Vehicle Alerting) for electric vehicles. The charging status, battery level, and door lock status are monitored externally via the system. A system that provides audio information about the vehicle in this form. It is related to. Previous Technique Electric vehicles are quiet, making them suitable for pedestrians and other people in the vicinity. They have difficulty communicating with drivers. For example, charging a vehicle 15 available in situations where it needs to communicate its status or a specific warning to the outside world. The systems are inadequate. This situation poses a risk both in terms of security and information. This creates a deficiency. Existing AVAS systems detect pedestrians in the presence of vehicles. It uses low-frequency sounds to provide information on this subject. However, this The systems are customized to transmit vehicle charging status or other specific information. It does not have a solution. Previously, AVAS was used as an active information system for 20 years. No application has been developed that uses this. Therefore, in electric vehicles, the charging status is announced to the outside of the vehicle via an audible warning system. Various vehicle-related information, such as battery level and door lock status, is provided audibly. It appears that a system is needed to ensure that it is provided. 25 Japanese patent number JP2019200451A, which is included in the prior art. The document provides an audible notification outside the vehicle indicating the vehicle's operating status. It involves a device that transmits information to its surroundings. The device detects the vehicle's movement status. unit, first unit capable of transmitting sound outside the vehicle, and control between these two units 30 It consists of a notification control unit that provides this. While the vehicle is in motion, the first 2 A continuous navigation notification sound is emitted via the output unit. If the vehicle If the vehicle is stationary, an audible warning indicating that the vehicle has stopped is given from the same output unit. This posture notification sound is not continuous, but intermittent or with repeated increases in sound intensity. It may change in some way. The device can also detect a person in the vicinity of the vehicle. It includes a unit capable of transmitting sound and a second output unit capable of transmitting sound outside the vehicle. This 5 When the system detects someone nearby, it informs that that person that they have been noticed. The second output unit emits a different sound – a target person recognition sound. This recognition sound, It differs from the sound of vehicle movement and is steerable. The second output unit, It works in a more directional way than the first; this allows it to direct itself towards the target person when they are perceived. A guided recognition sound can be transmitted. 10 Brief Description of the Invention The aim of this invention is to enable charging outside the vehicle via an audible warning system in electric vehicles. 15 audio descriptions of different vehicle-related information such as status, battery level, and door lock status. The goal is to create a system that enables this information to be provided. Detailed Description of the Invention The "A Smart Vehicle Voice Alert 20" project was carried out to achieve the purpose of this invention. The "System" is shown in the attached figures; these figures are: Figure 1 shows a schematic view of the system that is the subject of the invention. The parts shown in the figures are individually numbered, and these numbers correspond to 25. The corresponding answers are given below. 1. System 2. AVAS unit 3. Central control unit 30 4. Vehicle computer 3 A. ECU In electric vehicles, the charging status and battery level are announced to the outside of the vehicle via an audible warning system. Different information about the vehicle, such as the level and door lock status, is provided audibly. a system that enables the giving (1); 5 - speakers located in the vehicle that can project sound outside the vehicle and incoming at least a device that enables an audible warning to be given outside the vehicle in accordance with the commands. an AVAS unit (2), - Electric control units (ECU) located in the vehicle (A) Communicating with it, it provides charging data, door sensors, door lock status, and vehicle modes. at least configured to monitor vehicle data and actions in this form a central control unit (3) and - vehicle units and functions located on the vehicle a touchscreen-shaped input unit that enables its management a software that possesses, processes data on, and produces meaningful results 15 central control unit (3) which operates through the software that runs on it To receive monitored data related to the vehicle and to be alerted for changes in the vehicle's status. AVAS enables audible alerts outside the vehicle by creating notifications. to trigger the unit (2) and alert users through the screen it has 20 It includes at least one vehicle computer (4) configured to provide. The AVAS unit (2) in the system (1) which is the subject of the invention, can move pedestrians and other people outside the vehicle. speakers configured to give audible warnings to alert vehicles has. The AVAS unit (2) is triggered by the vehicle computer (4) 25 vehicle charging data, vehicle change modes and settings, and other features. It is configured to provide an audible warning regarding this. The central control unit (1) in the system that is the subject of the invention is located in the vehicle (3) Communicating with electrical control units (A) to receive charging data, door sensors, door lock 30 4 Monitoring and obtaining vehicle data and actions in the form of status and vehicle modes It is configured to transmit the received data to the vehicle computer (4). The vehicle computer (4) located in the system (1) which is the subject of the invention is inside the vehicle It is located and manages the vehicle units and functions and the central 5 By processing the data from the control unit (3), it analyzes the situations that will be warned about. It has at least one processor that enables the use of the vehicle computer (4) for users. Forms and profiles of audible warnings to be given via AVAS unit (2) to provide at least one interface adapted in a way that allows for modification It is configured. The vehicle computer (4) will provide audible warnings to users 10 to trigger the AVAS unit (2) to release the forms outside the vehicle as determined It is being structured. Industrial application of the invention The invention system (1) provides an audio warning system for electric vehicles. Externally, various vehicle-related information such as charging status, battery level, and door lock status are displayed. The information is provided in audio format. Around these fundamental concepts, the invention topic is “An Intelligent Vehicle Voice Warning System 20 It is possible to develop a wide variety of applications related to (1)”, and the invention is here It cannot be limited to the examples given; it is essentially as stated in the claims.

Claims

REQUESTS 1. In electric vehicles, the charging status and battery level are announced to the outside of the vehicle via an audible warning system. The vehicle provides audible information about various aspects such as the level and door lock status. enabling it to be given as; 5 - a vehicle equipped with speakers that can project sound outside the vehicle, and This enables the vehicle to emit audible warnings outside the vehicle in response to incoming commands. at least one AVAS unit (2), - charging by communicating with the electrical control units (A) in the vehicle Vehicle data includes door sensors, door lock status, and vehicle modes. at least one central hub configured to monitor their data and actions containing control unit (3) and - vehicle units and functions located on the vehicle a touchscreen-shaped input unit that enables its management a software that possesses, processes data on, and produces meaningful results 15 central control unit (3) which operates through the software that runs on it To receive monitored data related to the vehicle and to be alerted for changes in the vehicle's status. AVAS enables audible alerts outside the vehicle by creating notifications. to trigger the unit (2) and alert users through the screen it has 20 characterized by having at least one vehicle computer (4) configured to provide a system (1).

2. Giving audible warnings from outside the vehicle to alert pedestrians and other vehicles. 25 characterized by the AVAS unit (2) which has speakers configured for this purpose. A system like the one in Request 1 (1).

3. Triggered by the vehicle computer (4), the charging data relating to the vehicle, to provide audible alerts regarding changes in vehicle mode, settings, and other features The above 30 is characterized by the AVAS unit (2) which is structured accordingly. a system like any of the requests (1). 6 4. By communicating with the electrical control units (A) in the vehicle, charging data, vehicle data such as door sensors, door lock status, and vehicle modes, and to monitor their actions and transmit the obtained data to the vehicle computer (4) 5 characterized by the central control unit (3) structured in such a way a system like any of the above requests (1).

5. It is located inside the vehicle and controls the vehicle's units and functions. by managing and processing data from the central control unit (3) 10 at least one processor that enables the analysis of situations that warrant warnings. the above requests characterized by the vehicle computer (4) a system like any other (1).

6. Audible alerts to be given to users via the AVAS unit (2) 15 that will allow their forms and profiles to be modified Vehicle computer configured to offer at least one adapted interface (4) as in any of the above claims characterized by system (1).

7. The audio warnings to be given will be displayed outside the vehicle on the forms specified by the users. The vehicle is configured to trigger the AVAS unit (2) for delivery. any of the above requests characterized by the computer (4) a system like one of them (1).