WO2017117755A1

WO2017117755A1 - Fire escape route generation method and system for smart city

Info

Publication number: WO2017117755A1
Application number: PCT/CN2016/070312
Authority: WO
Inventors: 冯旋宇
Original assignee: 冯旋宇
Priority date: 2016-01-06
Filing date: 2016-01-06
Publication date: 2017-07-13
Also published as: CN105659299A

Abstract

A fire escape route generation method and system for a smart city. The method comprises the following steps: obtaining first coordinates of a fire and obtaining positions of mobile terminals within a set range around the first coordinates; generating escape routes by using the positions of the mobile terminals as origins and the nearest safe locations or rescue sites as destinations; and sending the escape routes to the mobile terminals. The method and system have the advantage of automatically generating escape routes.

Description

Method and system for generating fire escape route in smart city

Technical field

The invention relates to the field of communication and intelligent cities, in particular to a method and system for generating a fire escape route in a smart city.

Background technique

Smart city construction is a systematic project. In the smart city system, first of all, urban management is intelligent, and the smart city management system assists in managing the city, followed by intelligent infrastructure including intelligent transportation, intelligent power, intelligent buildings, and intelligent security, including smart medical care, smart home, and intelligence. Social intelligence such as education and intelligent production of intelligent enterprises, intelligent banks, and smart stores will comprehensively improve the modernization level of urban production, management, and operation. Smart city is a fusion of information economy and knowledge economy. The computer network of information economy provides construction wisdom. The basic conditions of the city, while the human brain wisdom of the knowledge economy turns human wisdom into the kinetic energy of urban development. Professor Ji Zhu, Director of the World Economic Research Center of Beijing Technology and Business University, presided over the completion of China's first urban intelligent management system ——Beijing Urban Intelligent Management System” (BCSMS). On this basis, the “China Economic Intelligence Management System” (CESMS), which was designed by Professor Ji Zhu, was officially launched in January 2011. The economy has been included in the intelligent management track. In 2011, the World Economic Intelligence Early Warning System (WESFS) will also be put into operation, and Beijing has become the world's smart economy center.

The existing city's control of fire alarms is mainly based on the control of individual fire alarms. After receiving fire, people generally escape by their own experience. In this case, escape may not occur in time, and casualties may occur.

technical problem

A method for generating a fire escape route of a smart city is provided, which solves the shortcomings of the prior art that the intelligent generation of the escape route cannot be realized.

Technical solution

In one aspect, a method for generating a fire escape route for a smart city is provided, the method comprising the following steps:

Obtaining a first coordinate of the fire, and acquiring a location of the mobile terminal in the first coordinate setting range;

Using the location of each mobile terminal as a starting point, generating a escape route with the nearest secure location or rescue location as a terminal;

The escape route is sent to the mobile terminal.

Optionally, the method further includes:

The location of each mobile terminal is represented on the map and the map is sent to the fire department.

Optionally, the method further includes:

Sending a control command to the mobile terminal causes the mobile terminal to voice play the escape route.

In a second aspect, a smart city escape route generation system is provided, the system comprising:

An acquiring unit, configured to acquire a first coordinate of the fire, and acquire a location of the mobile terminal in the first coordinate setting range;

a calculating unit, configured to use the location of each mobile terminal as a starting point to generate an escape path by using the nearest secure location or a rescue location as a terminal;

And a sending unit, configured to send the escape path to the mobile terminal.

Optionally, the sending unit is further configured to: display a location of each mobile terminal in a map, and send the map to a fire department.

Optionally, the sending unit is further configured to send a control command to the mobile terminal to enable the mobile terminal to play the escape path by voice.

Beneficial effect

The technical solution provided by the specific embodiment of the present invention performs indoor positioning on the mobile terminal of the fire alarm coordinate attachment, uses the positioning coordinate as a starting point, uses the nearest safe place or the rescue location as a terminal, generates an escape route, and then sends the path to the smart terminal. So it has the advantage of intelligent escape.

DRAWINGS

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below. Obviously, the drawings in the following description are only It is a certain embodiment of the present invention, and other drawings can be obtained from those skilled in the art without any creative work.

1 is a flowchart of a method for generating a fire escape route in a smart city according to the present invention;

2 is a structural diagram of a fire escape path generation system for a smart city according to the present invention.

Embodiments of the invention

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

Referring to FIG. 1 , FIG. 1 is a flowchart of a method for generating a fire escape route in a smart city according to a first preferred embodiment of the present invention. The method is implemented by a server. The method is as shown in FIG. 1 , and includes the following steps:

Step S101: Acquire a first coordinate of a fire, and acquire a location of the mobile terminal in the first coordinate setting range;

The location of obtaining the mobile terminal can be obtained by means of indoor navigation.

Step S102: using the location of each mobile terminal as a starting point, and generating a escape route by using the nearest secure location or the rescue location as a terminal;

Step S103: Send the escape path to the mobile terminal.

Optionally, after the step S103, the foregoing method may further include:

Referring to FIG. 2, FIG. 2 is a structural diagram of a fire escape path generation system for a smart city according to a second preferred embodiment of the present invention. The system includes the following:

The acquiring unit 201 is configured to acquire a first coordinate of the fire, and acquire a location of the mobile terminal in the first coordinate setting range;

The calculating unit 202 is configured to use the location of each mobile terminal as a starting point to generate an escape path by using the nearest secure location or the rescue location as a terminal;

The sending unit 203 is configured to send the escape path to the mobile terminal.

Optionally, the sending unit 203 is further configured to: display the location of each mobile terminal in a map, and send the map to the fire department.

Optionally, the sending unit 203 is further configured to send a control command to the mobile terminal to enable the mobile terminal to play the escape path by voice.

It should be noted that, for the foregoing method embodiments or embodiments, for the sake of simple description, they are all expressed as a series of action combinations, but those skilled in the art should know that the present invention is not subject to the described action sequence. Limitations, as certain steps may be performed in other sequences or concurrently in accordance with the present invention. In the following, those skilled in the art should also understand that the embodiments or examples described in the specification are preferred embodiments, and the actions and units involved are not necessarily required by the present invention.

In the above embodiments, the descriptions of the various embodiments are different, and the details that are not detailed in a certain embodiment can be referred to the related descriptions of other embodiments.

The steps in the method of the embodiment of the present invention may be sequentially adjusted, merged, and deleted according to actual needs.

The units in the apparatus of the embodiment of the present invention may be combined, divided, and deleted according to actual needs. Those skilled in the art can combine or combine the different embodiments described in the specification and the features of the different embodiments.

Through the description of the above embodiments, those skilled in the art can clearly understand that the present invention can be implemented in hardware, firmware implementation, or a combination thereof. When implemented in software, the functions described above may be stored in or transmitted as one or more instructions or code on a computer readable medium. Computer readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one location to another. A storage medium may be any available media that can be accessed by a computer. Taking this as an example, but not limited to: the computer readable medium may include random access memory (Random) Access Memory, RAM), Read-Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (Electrically Erasable Programmable Read-Only Memory, EEPROM), Compact Disc Read-Only Memory, CD-ROM, or other optical disc storage, magnetic storage medium or other magnetic storage device, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer. Also. Any connection may suitably be a computer readable medium. For example, if the software is using coaxial cable, fiber optic cable, twisted pair, digital subscriber line (Digital Subscriber Line, DSL) or wireless technology such as infrared, radio and microwave transmission from a website, server or other remote source, then coaxial cable, fiber optic cable, twisted pair, DSL or such as infrared, wireless and microwave Wireless technology is included in the fixing of the associated medium. As used in the present invention, a disk and a disc include a compact disc (CD), a laser disc, a compact disc, a digital versatile disc (DVD), a floppy disk, and a Blu-ray disc, wherein the disc is usually magnetically copied, and the disc is The laser is used to optically replicate the data. Combinations of the above should also be included within the scope of the computer readable media.

In summary, the above description is only a preferred embodiment of the technical solution of the present invention, and is not intended to limit the scope of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.

Claims

A method for generating a fire escape route of a smart city, characterized in that the method comprises the following steps:

Obtaining a first coordinate of the fire, and acquiring a location of the mobile terminal in the first coordinate setting range;

Using the location of each mobile terminal as a starting point, generating a escape route with the nearest secure location or rescue location as a terminal;

The escape route is sent to the mobile terminal.
The method of claim 1 further comprising:

The location of each mobile terminal is represented on the map and the map is sent to the fire department.
The method of claim 1 further comprising:

Sending a control command to the mobile terminal causes the mobile terminal to voice play the escape route.
A smart city fire escape route generation system, characterized in that the system comprises:

An acquiring unit, configured to acquire a first coordinate of the fire, and acquire a location of the mobile terminal in the first coordinate setting range;

a calculating unit, configured to use the location of each mobile terminal as a starting point to generate an escape path by using the nearest secure location or a rescue location as a terminal;

And a sending unit, configured to send the escape path to the mobile terminal.
The system of claim 4 wherein:

The sending unit is further configured to display the location of each mobile terminal in a map, and send the map to the fire department.
The system of claim 4 wherein:

The sending unit is further configured to send a control command to the mobile terminal to cause the mobile terminal to play the escape path by voice.