CN104217584A - Private car ridesharing dispatching system and control method thereof - Google Patents

Abstract

The invention discloses a private car ride-sharing dispatching system, which comprises a driver client module, a passenger client module, a dispatch center module and a communication module. The present invention also provides a control method of a private car sharing dispatching system, mainly the private car driver and passengers send their own travel information and travel needs through the client module or the information release module, and the travel data obtained by the dispatching center module Match private car travel information with passenger travel needs to complete the intelligent operation of private car sharing. The invention not only improves the actual utilization rate of private cars, but also meets the personalized travel needs of passengers through the rapid fusion and matching of private car transport capacity and passenger travel demand information, which helps to improve the operating efficiency of urban traffic systems. Alleviating urban traffic congestion is of great significance.

Description

A private car sharing dispatching system and its control method

technical field

The invention belongs to the technical field of urban transportation, and in particular relates to an intelligent dispatching system and a control method for realizing shared rides of private cars.

Background technique

The travel mode of urban residents can be divided into two types: private transportation and public transportation. Due to the acceleration of urbanization in my country, the rapid expansion of urban land and the continuous increase of urban population have brought huge operational pressure to the urban public transportation system. Due to the lack of flexibility of conventional public transport and the crowded riding environment, the sharing rate of public transport in Chinese cities is generally not high. The ways for urban residents in my country to realize their personalized travel needs mainly include private cars and taxis. Due to the high travel costs of taxis, they are only used as a supplement to the conventional bus mode.

At this stage, due to the continuous development of my country's social economy at this stage, public transportation is at a disadvantage in the competition with private transportation. More and more urban residents buy or tend to buy private cars, which makes the number of cars in my country's cities increase rapidly. , exacerbated urban traffic congestion and exhaust pollution. On the other hand, according to the inventor's long-term observation, the utilization rate of private cars running on urban roads is very low at this stage, and many vehicles have no other passengers except the driver, which wastes a large amount of available transportation energy.

In my country, due to the unified planning of urban residential land and commercial land, a large number of travel needs have similar travel origins and destinations, which makes it possible to further explore private car transport capacity through private car sharing. Worldwide, there is no mature implementation plan or operational example at this stage, and the existing research is limited to discussing the feasibility of this method. If an intelligent scheduling system that can handle real-time travel needs and respond quickly can be established, the feasibility and implementation benefits of private carpooling will be greatly improved. The large-scale implementation of private carpooling travel will greatly improve the efficiency of urban private transportation (especially during rush hours), and at the same time, it can also meet the individualized travel needs of some urban residents and reduce their desire to buy private cars. To a certain extent, it can alleviate the current and future urban traffic congestion and pollution problems.

Contents of the invention

In order to realize the efficient operation of private car sharing, the present invention provides an intelligent dispatching system and a control method thereof that can quickly match the capacity of private cars and travel demands of passengers.

Technical scheme of the present invention is realized like this:

A private car sharing dispatching system, comprising a driver client module, a passenger client module, a dispatch center module and a communication module;

The driver client module has an information sending unit and an information receiving unit, and the driver sends travel information through the information sending unit;

The passenger client module has an information sending unit and an information receiving unit, and the passenger sends a travel request through the information sending unit;

The information receiving unit of the driver client receives the information sent by the information sending unit of the passenger client through the communication module, and the information receiving unit of the passenger client receives the information sent by the information sending unit of the driver client through the communication module;

The driver client module and the passenger client module are provided with a global positioning system;

The dispatching center module receives the travel information sent by the information sending unit of the driver client module and the travel request sent by the information sending unit of the passenger client module through the communication module, and analyzes the transport capacity of the private car and the passenger travel request and sends the two The matching result is sent to the driver client module and the passenger client module through the communication module.

Further, the client module is a car sharing software installed in the mobile terminals of drivers and passengers.

Further, the private car sharing dispatching system also includes a database module, a road condition information module and an information release module;

The database module is used to store and query operational data generated in daily operations, and to perform comparative analysis on historical operational data;

The road condition information module is used to provide real-time road condition information of the road;

The information release module releases the travel information of the owner of the private car and the passenger's ride sharing request through the information release website and television media.

Further, the ways for the dispatching center module to receive demand information of private car drivers and passengers include client software for drivers and passengers, established information release websites and manual hotlines.

Further, the communication module adopts a mixed mode of wireless and wired.

An operation method for applying the private car sharing dispatching system according to claim 1, comprising the following steps:

Step 1: The private car driver sends travel information through the driver client module or information release module, and the passenger sends travel request information through the passenger client module or information release module;

Step 2: The dispatch center module receives the driver's travel information and passenger travel request information through the communication module. When the driver of the private car sends out the travel information before departure, the dispatch center module searches for possible matching requirements from the passenger travel information and utilizes it. The communication module sends it to the driver of the private car, and the driver of the private car can receive the matching information through the driver client module or the information publishing module; when the travel passenger sends a request, the dispatching center module searches for possible private car matching from the travel information of the private car demand, send it to the passengers through the communication module, and the passengers can receive the matching information through the passenger client module or the information release module;

Step 3: After receiving the matching information, the driver or passenger of the private car chooses whether to accept the matching. After both parties accept it, they enter the two-way communication stage and complete the shared ride.

Further, after the two-way communication between the driver and the passenger of the private car is completed, it is fed back to the dispatching center module, which approves the carpooling plan and stores the carpooling information in the database module at the same time.

Furthermore, during the process of picking up and dropping off carpool passengers in a private car, the driver client module receives the real-time road condition information sent by the dispatch center, and selects the carpool driving plan with the shortest travel time.

Further, the method for the dispatch center module to judge whether the private car travel matches the passenger demand is as follows:

Step 1: The dispatching center module determines the benchmark route with the shortest travel time according to the origin and destination of private car travel;

Step 2: Take the reference line as the center, and extend a fixed width to the left and right. This width can be set to 1-5 kilometers according to the size of the urban land;

Step 3: According to step 1 and step 2, the shared ride range of this private car can be obtained. When the passenger's travel origin and destination are all within the shared ride range, and the direction of travel is similar to that of the private car, then the travel of the private car and the passenger's needs are determined. Considered to be multiplication matching;

Step 4: When the dispatch center module successfully matches multiple passenger needs for a certain private car or when a passenger demand matches multiple private cars for travel, the dispatch center module sorts according to the actual distance between the origin and destination of passengers and the reference line. The shorter the length, the higher the matching degree between the two.

The invention can collect and integrate the travel information of private car drivers and the travel needs of passengers in real time, and match the capacity of private cars in the city with the travel needs of passengers. Passengers achieve a win-win situation, which further improves the utilization rate of private cars and can bring benefits to private car owners. At the same time, it can also meet the personalized travel needs of passengers, thereby reducing the number of cars on urban roads and improving the overall traffic efficiency of the city. It has a positive effect on alleviating the traffic pressure in our cities.

Description of drawings

Figure 1 is a schematic diagram of the private car sharing dispatching system architecture.

Detailed ways

The present invention will be described in detail below in conjunction with the accompanying drawings. As shown in Figure 1, the present invention relates to a private car sharing dispatching system, including seven parts: a driver client module, a passenger client module, a dispatch center module, a database module, a road condition information module, an information release module, and a communication module ,in:

The driver client module refers to the private car sharing software installed in the driver's mobile phone, which is used to send out its own travel information and accept private car sharing requests, and can carry out two-way communication with passengers, and can also use the global positioning in the mobile phone The system provides the location information of the private car to the dispatch center module.

The passenger client module refers to the private car sharing software installed in the passenger's mobile phone, which is used to send the private car sharing request and receive the matching information pushed by the dispatching system, and can carry out two-way communication with the private car driver, and can also use The global positioning system in the mobile phone provides the passenger's location information to the dispatch center module.

The dispatch center module, as the core part of the private car sharing dispatch system, uses the communication module to connect with other modules, and is mainly used to obtain the travel information sent by the driver of the private car and the travel request provided by the passenger, and analyze the transport capacity of the private car and the passenger’s After the travel demand, the two will be matched, and the result will be sent to the private car driver and travel passengers after the matching is successful. The channels for the dispatching center module to receive information on the capacity of private cars and travel needs of passengers include client software for drivers and passengers, established information publishing websites, and manual hotlines.

The database module is used to store the operation data generated in the daily operation, and can compare and analyze the historical operation data at the same time, so as to further optimize the private car sharing dispatching operation mode.

The road condition information module is used to provide real-time road condition information of the road to improve the operating efficiency of private car sharing. The real-time road condition information can be provided by a third party and sent to the driver client module through the dispatch center module to guide the private car to efficiently complete Carpool work.

The information publishing module mainly refers to the travel information of the owner of the private car and the passenger's ride sharing request released through special websites, TV and other media means. Users can directly log on to the special website to find travel matching information.

The communication module is used for the driver client module, the passenger client module, the dispatch center module, the database module; the data transmission between the road condition information module and the information publishing module, which mainly adopts the mixed application mode of wireless and wired network , supporting data transmission between modules of the private car sharing dispatching system.

The above-mentioned driver client module and passenger client module must be authenticated before use, and relevant information is recorded in the database module to ensure the safety of private car drivers and passengers.

The specific control method of the private car sharing dispatching system provided by the invention is:

Include the following steps:

Step 1: The private car driver sends travel information through the driver client module or the information release module, including travel time, travel starting point, travel destination, vehicle type, available seats and other related information;

Step 2: Passengers send travel requests through the passenger client module or information release module, including travel time, travel starting point, travel destination, number of people and other related information;

Step 3: After the driver of the private car sends the travel information before departure (it can be 5 minutes to 1 week in advance), the dispatch center module searches for possible matching needs from the passenger travel information, and sends it to the driver of the private car using the communication module after the matching is successful Drivers of private cars can receive matching information through the driver client module or information release platform; when passengers send out requests, the dispatching center module searches for possible matching requirements from the private car travel information, and sends them using the communication module To travel passengers, travel passengers can receive matching information through the passenger client module or information release platform;

Step 4: After receiving the matching information, the driver or passenger of the private car chooses whether to accept the matching, and enters the two-way communication stage after both parties accept it. This stage can be carried out through SMS, Internet instant messaging software, telephone, etc.;

Step 5: The driver of the private car negotiates with the passenger on travel, which mainly includes the travel expenses that the passenger needs to pay, the location of the car, the number of items to be carried, etc.;

Step 6: After the negotiation between the private car driver and the passenger is successful, the dispatching center module formally approves the carpooling plan after receiving the feedback, and stores the carpooling information in the database module;

Step 7: During the process of picking up and transporting carpool passengers by the private car, the driver client module receives the real-time road condition information sent by the dispatch center module, and automatically selects the carpool driving plan with the shortest travel time.

The specific method for the dispatching center module to judge whether the private car travel matches the passenger demand is as follows:

Step 1: The dispatching system determines the benchmark route with the shortest travel time according to the origin and destination of private car travel;

Step 2: Take the reference line as the center, and extend a fixed width to the left and right. This width can be set to 1-5 kilometers according to the size of the urban land;

Step 3: According to the above steps 1 and 2, the shared ride service scope of this private car travel can be obtained. Passenger demand is considered carpool matching;

Step 4: When the dispatch center module successfully matches multiple passenger demands for a certain private car travel or a passenger demand matches multiple private car trips, the dispatch center module sorts according to the actual distance between the origin and destination points of passengers and the reference line. The shorter, the better the match between the two.

The specific way for the dispatch center module to search for matching passengers for private car drivers is as follows:

Step 1: When the driver of the private car sends out the travel information, the dispatch center module first matches the travel information from the existing passenger travel needs;

Step 2: When the matching fails or the vehicle still has available seats after the matching is successful, the travel information of the private car is pushed to the information publishing module through the dispatching center module;

Step 3: 3 minutes before the departure time set by the private car travel demand, if the private car still has available seats, the dispatching center module will re-search all existing passenger travel demands, and try to match all possible demands;

Step 4: After the private car departs, if there is a new passenger demand that can be matched, the dispatch center module first judges whether the actual location of the private car is in the preset shared ride through the location information obtained by the private car driver client Within the range, if the actual location is not within the shared ride range, the dispatch center module will no longer push new passenger demands. If the current actual location is within the range of shared rides, the following judgments are made: determine whether the starting point of the passenger has been passed, if the starting point has not been passed, the dispatching center module will push the matching passenger to the driver of the private car, if it has passed, Then the dispatch center module does not push the passenger information to the private car driver.

The dispatching center module searches for and matches private cars for passengers' travel needs in the following specific ways:

Step 1: After the passenger sends out a travel request, the dispatching center module first searches all available private car travel information to find a matching private car. When there are multiple matching vehicles, they will be pushed to the travel passenger in order according to the degree of matching;

Step 2: When the passenger does not find a matching vehicle temporarily, the passenger's travel request is sent to the information release module through the dispatch center module;

Step 3: 3 minutes before the departure time set by the passenger, if the passenger has not obtained a matching vehicle, the dispatch center module will search all the available private car travel information again, and if the matching information is found, it will be pushed to the passenger. If it is not found, then the passenger fails to be matched, removed from the passenger waiting list, and fed back to the passenger.

In the foregoing description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the above descriptions are only preferred embodiments of the present invention, and the present invention can be implemented in many other ways different from those described here, so the present invention is not limited by the specific implementations disclosed above. All the content that does not deviate from the technical solution of the present invention, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims (8)

1. A private car sharing dispatching system, characterized in that: comprising a driver client module, a passenger client module, a dispatch center module and a communication module; The driver client module has an information sending unit and an information receiving unit, and the driver sends travel information through the information sending unit; The passenger client module has an information sending unit and an information receiving unit, and the passenger sends a travel request through the information sending unit; The information receiving unit of the driver client receives the information sent by the information sending unit of the passenger client through the communication module, and the information receiving unit of the passenger client receives the information sent by the information sending unit of the driver client through the communication module; The driver client module and the passenger client module are provided with a global positioning system; The dispatching center module receives the travel information sent by the information sending unit of the driver client module and the travel request sent by the information sending unit of the passenger client module through the communication module, and analyzes the transport capacity of the private car and the passenger travel request and sends the two The matching result is sent to the driver client module and the passenger client module through the communication module. 2. The private car sharing dispatching system according to claim 1, characterized in that: the private car sharing dispatching system also includes a database module, a road condition information module and an information publishing module; The database module is used to store and query operational data generated in daily operations, and to perform comparative analysis on historical operational data; The road condition information module is used to provide real-time road condition information of the road; The information release module releases the travel information of the owner of the private car and the passenger's ride sharing request through the information release website and television media. 3. The private car sharing dispatching system according to claim 1, characterized in that: the way for the dispatching center module to accept the private car driver and passenger demand information includes the client software of the driver and the passenger, the information release set up Website and manual hotline methods. 4. The private car sharing dispatching system according to claim 1, characterized in that: the communication module adopts a mixed mode of wireless and wired. 5. A control method applying the private car sharing dispatching system according to claim 1, characterized in that: comprising the following steps: Step 1: The private car driver sends travel information through the driver client module or information release module, and the passenger sends travel request information through the passenger client module or information release module; Step 2: The dispatch center module receives the driver's travel information and passenger travel request information through the communication module. When the driver of the private car sends out the travel information before departure, the dispatch center module searches for possible matching requirements from the passenger travel information and utilizes it. The communication module sends it to the driver of the private car, and the driver of the private car can receive the matching information through the driver client module or the information publishing module; when the travel passenger sends a request, the dispatching center module searches for possible private car matching from the travel information of the private car demand, send it to the passengers through the communication module, and the passengers can receive the matching information through the passenger client module or the information release module; Step 3: After receiving the matching information, the driver or passenger of the private car chooses whether to accept the matching. After both parties accept it, they enter the two-way communication stage and complete the shared ride. 6. The control method of the private car sharing dispatching system according to claim 5, characterized in that: after the two-way communication between the driver of the private car and the passenger is completed, it is fed back to the dispatching center module, and the dispatching center module approves the sharing plan, and at the same time Store the shared ride information in the database module. 7. the control method of private car ride-sharing dispatching system according to claim 5, is characterized in that: in the process of private car pick-up and drop-off ride-sharing passengers, driver client module receives the real-time road condition information sent by dispatch center, and Select the carpooling plan with the shortest travel time. 8. The control method of the private car sharing dispatching system according to claim 5, characterized in that: the method for the dispatching center module to judge whether the private car trip matches the passenger demand is: Step 1: The dispatching center module determines the benchmark route with the shortest travel time according to the origin and destination of private car travel; Step 2: Take the reference line as the center, and extend a fixed width on the left and right sides. This width can be set to 1-5 kilometers according to the size of the urban land; Step 3: According to the above steps 1 and 2, the shared ride service scope of this private car travel can be obtained. Passenger demand is considered carpool matching; Step 4: When the dispatch center module successfully matches multiple passenger demands for a certain private car travel or a passenger demand matches multiple private car trips, the dispatch center module sorts according to the actual distance between the origin and destination points of passengers and the reference line. The shorter the length, the higher the matching degree between the two.