CN110562178A - In-vehicle induction transmission system - Google Patents
In-vehicle induction transmission system Download PDFInfo
- Publication number
- CN110562178A CN110562178A CN201910841299.6A CN201910841299A CN110562178A CN 110562178 A CN110562178 A CN 110562178A CN 201910841299 A CN201910841299 A CN 201910841299A CN 110562178 A CN110562178 A CN 110562178A
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- CN
- China
- Prior art keywords
- vehicle
- service platform
- automobile
- video recording
- real time
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
- H04W4/44—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R2021/0104—Communication circuits for data transmission
Abstract
the in-vehicle induction transmission system comprises an internal system and an external system, wherein the internal system and the external system perform real-time data transmission and monitoring through a cloud end; the internal system is arranged in the vehicle body and comprises a sensing system, a control system, a positioning system, an alarm system and an object sensor for monitoring; the external system comprises a service platform and a service end; whether the vital signs in the automobile are normal is detected through the induction system, if not, the communication system sends a danger signal to the service platform, the position acquired by the positioning system is synchronized to the service platform in real time, meanwhile, an alarm signal is output to the binding server, vital sign information in the automobile is updated in real time, and the service platform can know the automobile situation in real time when going to the automobile position and judge the vital signs of personnel in the automobile.
Description
Technical Field
The invention relates to the field of communication network transmission, in particular to an in-vehicle induction transmission system.
Technical Field
The automobile becomes an important vehicle for daily travel of people, but the induction in the automobile on the market still does not realize real-time performance at present, in recent years, the traffic accident that a driver has an accident due to heart attack is endless, and the automobile also becomes a hot point of social attention, so when the driver has a sudden disease or suffers from a natural disaster, and the automobile is located in a place without smoke, the outside cannot know the occurrence of the accident and cannot judge the vital signs of the personnel in the automobile in advance, the existing automobile cannot autonomously detect whether the personnel in the automobile have the vital signs, and if the automobile cannot autonomously contact with the vital signs, the outside cannot observe the condition of the vital signs in the automobile in real time, and cannot pay attention to and save the sudden accident in real time.
disclosure of Invention
The invention detects whether the vital signs in the automobile are normal or not through the induction system, if not, the alarm system and the positioning system are triggered, the communication system transmits the data in the automobile detected by the induction system and the position acquired by the positioning system to the service platform in real time, and the service platform can receive the information in the automobile in real time, thereby solving the problem that the existing alarm system can only know the accident of the automobile but can not receive the related information of the automobile in real time.
in order to solve the technical problems, the invention provides an optimized technical scheme:
The in-vehicle induction transmission system comprises an internal system and an external system, wherein the internal system and the external system perform real-time data transmission and monitoring through a communication system cloud end; the internal system is arranged in the vehicle body and comprises a sensing system, a control system, a positioning system, an alarm system and an object sensor for monitoring; the external system comprises a service platform and a service end;
the induction system comprises a radio frequency induction module, a gas induction module and a vibration induction module;
the object sensors include ultrasonic sensors, radar sensors, laser sensors to analyze in-vehicle zone video recordings.
The invention provides an optimization technical scheme, wherein an in-vehicle area is monitored, and the method comprises the following steps:
Setting the respiratory gas quantity of a human body in a control system, and identifying possible situations of people in the vehicle when the actual state and the reference state are less than a preset value;
Starting an object sensor, carrying out video recording on the conditions in the vehicle and transmitting the video recording to a service platform in real time;
and when a danger signal is sent to the service platform, an alarm signal is output to the binding server.
the invention provides an optimization technical scheme, wherein an in-vehicle area is monitored, and the method comprises the following steps:
the personnel in the vehicle starts a manual alarm signal;
Starting an object sensor, carrying out video recording on the vehicle entering condition and transmitting the video recording to a service platform in real time;
And when a danger signal is sent to the service platform, an alarm signal is output to the binding server.
The invention provides an optimization technical scheme, wherein an area outside a vehicle is monitored, and the method comprises the following steps:
identifying a possible collision when the actual state and the reference state indicate a distance greater than a predefined value;
starting an object sensor, carrying out video recording on the vehicle entering condition and transmitting the video recording to a service platform in real time;
And when a danger signal is sent to the service platform, an alarm signal is output to the binding server.
The invention provides an optimization technical scheme, and the dangerous signals comprise video recording, positioning information, personnel and vehicle damage conditions.
The invention provides an optimization technical scheme, and the communication system consists of a microwave module and a base station connection module.
the invention provides an optimization technical scheme, wherein a control system is respectively in bidirectional connection with a sensing system, a communication system, a positioning system and an alarm system.
The invention provides an optimized technical scheme, and data of the volume of gas normally exhaled and absorbed by a human body are arranged in a gas induction module.
the invention provides an optimized technical scheme, and the alarm system can be manually started.
the invention proposes an optimization solution, the control system program executing the method according to any one of claims 1 to 9 when the control system is executed on a data processing device.
the invention achieves the following beneficial effects: whether the vital signs in the automobile are normal is detected through the induction system, if not, the communication system sends a danger signal to the service platform, the position acquired by the positioning system is synchronized to the service platform in real time, meanwhile, an alarm signal is output to the binding server, vital sign information in the automobile is updated in real time, and the service platform can know the automobile situation in real time when going to the automobile position and judge the vital signs of personnel in the automobile.
Drawings
FIG. 1 is a block schematic of the present invention.
fig. 2 is a schematic diagram of the working steps of the present invention.
Detailed Description
in order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention.
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. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
example 1
the in-vehicle induction transmission system comprises an internal system and an external system, wherein the internal system and the external system perform real-time data transmission and monitoring through a communication system cloud end; the internal system is arranged in the vehicle body and comprises a sensing system, a control system, a positioning system, an alarm system and an object sensor for monitoring; the external system comprises a service platform and a service end; the induction system comprises a radio frequency induction module, a gas induction module and a vibration induction module; the object sensor comprises an ultrasonic sensor, a radar sensor and a laser sensor for analyzing the video record of the area in the vehicle;
wherein an in-vehicle area is monitored, the method comprising: when the system is used for the first time, a normal range value of the respiratory gas quantity of a human body is set in the control system, the radio frequency sensing module detects the number of people in the vehicle, the gas sensing module detects the oxygen and carbon dioxide quantity in the vehicle, the number of people in the vehicle is combined with the gas quantity and compared with a preset value of the control system, and when the actual state and the reference state are less than a preset value, possible situations of people in the vehicle are identified; starting an object sensor, carrying out video recording on the vehicle entering condition and transmitting the video recording to a service platform in real time; when a danger signal is sent to the service platform, an alarm signal is output to the binding server;
Wherein an in-vehicle area is monitored, the method comprising: the personnel in the vehicle starts a manual alarm signal; starting an object sensor, carrying out video recording on the conditions in the vehicle and transmitting the video recording to a service platform in real time; when a danger signal is sent to the service platform, an alarm signal is output to the binding server;
Wherein the area outside the vehicle is monitored, the method comprising: when the vehicle collision detection device is used for the first time, the minimum value of the safe distance of the vehicle is set in the control system, the radio frequency induction module measures the distance between the vehicle body and the gas vehicle, data are compared with the preset value of the control system in real time, and when the actual state and the reference state indicate the distance larger than the preset value, possible collision is identified; starting an object sensor, carrying out video recording on the vehicle entering condition and transmitting the video recording to a service platform in real time; when a danger signal is sent to the service platform, an alarm signal is output to the binding server;
the dangerous signals comprise video records, positioning information, personnel and vehicle damage conditions; the communication system consists of a microwave module and a base station connecting module and can carry out rapid data transmission; the control system is respectively connected with the induction system, the communication system, the positioning system and the alarm system in a bidirectional way and can carry out multi-stage control; the gas induction module is internally provided with data of the volume of gas normally exhaled and absorbed by the human body; the alarm system may be turned on manually.
example 2
The working steps of the invention are as follows:
1. The radio frequency induction module detects the interior of the vehicle and the exterior of the vehicle simultaneously, and 1) and 2) can be carried out simultaneously:
1) The radio frequency induction module detects whether a person exists in the vehicle, if so, the control system transmits information to the gas induction module, otherwise, the radio frequency induction module continues to detect;
2) The radio frequency induction module detects the distance between the vehicle body and other vehicles, and if the radio frequency induction module recognizes that the distance between the vehicle body and other vehicles is too small and a collision phenomenon possibly occurs, the vibration induction module is started;
2. 1) and 2) can be carried out simultaneously:
1) the gas sensing module detects gas components in the vehicle, and compares the number of people detected by the radio frequency sensing module with the change of the gas quantity breathed by a normal human body, if the gas change is normal, the gas detection module continues to detect, otherwise, the control system starts the object sensor;
2) The vibration sensing module detects whether the automobile body is vibrated to a certain degree to judge whether the automobile is collided and rubbed, and if so, the step 4 and the step 5 are started;
3. Starting an object sensor, and analyzing the video record of the area in the vehicle by using an ultrasonic sensor, a radar sensor and a laser sensor;
4. the positioning system acquires the position of the automobile;
5. And the communication system synchronizes the danger signal to the service platform in real time and outputs an alarm signal to the binding server.
Example 3
The working principle of the invention is as follows: 1. in the vehicle: a reader in the radio frequency induction module sends energy to the tag, a magnetic field is formed between the reader and the tag, the tag receives the energy and responds to the reader, induction in the vehicle is transmitted to the reader, and the reader obtains the number of people in the vehicle and the distance between the vehicle body and the external vehicle; if the number of people is more than or equal to 1, the control system controls the gas sensing module to start working, a detection head of the gas sensing module performs conditioning sampling on a gas sample, the oxygen name is combined with the carbon dioxide concentration, the number of people in the vehicle is compared with the gas flow rate of normal breathing of a human body, and whether the breathing of the human body is in a normal range is judged; if the automobile is abnormal, the control system controls the alarm system to start, the positioning system acquires the automobile position and synchronizes the automobile position to the communication system, and when the automobile interior personnel have the action capability, the alarm system can be manually started; 2. outside the vehicle: the radio frequency induction module identifies the distance relation between the vehicle body and other vehicles, if the vehicle is identified to be too short, a collision phenomenon is likely to occur, the vibration induction module is started, whether the vibration induction module detects that the vehicle is subjected to vibration to a certain degree is judged to judge whether the vehicle is collided and rubbed, if yes, the alarm system and the positioning system are started, and the communication system transmits the vehicle body condition to the service platform and the service end; 3. rescue transmission: the micro-wave module of the communication system rapidly acquires position information, oxygen concentration, carbon dioxide concentration and normal human body breathing data, the base station connecting module rapidly transmits the information to the base station, the transmission rate can achieve real-time position updating and real-time comparison of normal human body breathing gas and in-vehicle gas change, and the service platform can reach the position of the vehicle through the position information and observe the breathing strength of people in the vehicle in real time.
Whether the vital signs in the automobile are normal is detected through the induction system, if not, the communication system sends a danger signal to the service platform, the position acquired by the positioning system is synchronized to the service platform in real time, meanwhile, an alarm signal is output to the binding server, vital sign information in the automobile is updated in real time, and the service platform can know the automobile situation in real time when going to the automobile position and judge the vital signs of personnel in the automobile.
the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
Claims (10)
1. Inductive transmission system in car, including internal system and external system, its characterized in that: the internal system and the external system perform real-time data transmission and monitoring through a communication system cloud; the internal system is arranged in the vehicle body and comprises a sensing system, a control system, a positioning system, an alarm system and an object sensor for monitoring; the external system comprises a service platform and a service end;
The induction system comprises a radio frequency induction module, a gas induction module and a vibration induction module;
the object sensors include ultrasonic sensors, radar sensors, laser sensors to analyze in-vehicle zone video recordings.
2. The in-vehicle inductive transfer system of claim 1, wherein: wherein an in-vehicle area is monitored, the method comprising:
setting the respiratory gas quantity of a human body in a control system, and identifying possible situations of people in the vehicle when the actual state and the reference state are less than a preset value;
Starting an object sensor, carrying out video recording on the vehicle entering condition and transmitting the video recording to a service platform in real time;
and when a danger signal is sent to the service platform, an alarm signal is output to the binding server.
3. the in-vehicle inductive transfer system of claim 1, wherein: wherein an in-vehicle area is monitored, the method comprising:
The personnel in the vehicle starts a manual alarm signal;
starting an object sensor, carrying out video recording on the conditions in the vehicle and transmitting the video recording to a service platform in real time;
and when a danger signal is sent to the service platform, an alarm signal is output to the binding server.
4. The in-vehicle inductive transfer system of claim 1, wherein: wherein the area outside the vehicle is monitored, the method comprising:
Identifying a possible collision when the actual state and the reference state indicate a distance greater than a predefined value;
starting an object sensor, carrying out video recording on the vehicle entering condition and transmitting the video recording to a service platform in real time;
and when a danger signal is sent to the service platform, an alarm signal is output to the binding server.
5. The in-vehicle inductive transfer system of claim 1, wherein: the danger signal includes video recording, positioning information, personnel and vehicle damage conditions.
6. the in-vehicle inductive transfer system of claim 1, wherein: the communication system is composed of a microwave module and a base station connecting module.
7. The in-vehicle inductive transfer system of claim 1, wherein: the control system is respectively connected with the induction system, the communication system, the positioning system and the alarm system in a bidirectional mode.
8. The in-vehicle inductive transfer system of claim 1, wherein: and the gas sensing module is internally provided with data of the volume of the gas normally exhaled and absorbed by the human body.
9. The in-vehicle inductive transfer system of claim 1, wherein: the alarm system may be manually activated.
10. the in-vehicle inductive transfer system of claims 1-9, wherein: the control system program performs the method according to any one of claims 1 to 9 when the control system is executed on a data processing apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910841299.6A CN110562178A (en) | 2019-09-06 | 2019-09-06 | In-vehicle induction transmission system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910841299.6A CN110562178A (en) | 2019-09-06 | 2019-09-06 | In-vehicle induction transmission system |
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| CN110562178A true CN110562178A (en) | 2019-12-13 |
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| CN201910841299.6A Pending CN110562178A (en) | 2019-09-06 | 2019-09-06 | In-vehicle induction transmission system |
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| CN109808625A (en) * | 2019-01-28 | 2019-05-28 | 四川仪表工业学校 | Public transit vehicle emergency warning system and method |
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Patent Citations (9)
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|---|---|---|---|---|
| CN2827793Y (en) * | 2005-05-24 | 2006-10-18 | 上海森建电子科技有限公司 | Vehicle rear mirror with alarm |
| US20150324651A1 (en) * | 2012-07-27 | 2015-11-12 | Nissan Motor Co., Ltd. | Three-dimensional object detection device and three-dimensional object detection method |
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Application publication date: 20191213 |