44 results about "Automated fare collection" patented technology

The invention discloses a subway station passenger flow micro statistics and scheduling method. The method comprises the following steps of building a model of the total number of people entering and leaving an automatic fare collection entrance in the time period T, and making a scheduling strategy according to the model; building a dynamic moving model of escalators and pedestrian stairs, and making a scheduling strategy according to the model; and building an in-station-hall dynamic subway waiting people number model, and making a scheduling strategy according to the model. The method has the advantages that the intuitive performance is good; the implementation is simple; and the intentionality is definite, and the like. By the method provided by the invention, the number of people in station entering ticket check-in gate and a station leaving ticket check-in gate in a subway system, the number of people in passages and stairs, and the number of subway waiting people in different station halls in each time period can be predicted; easy-to-be-crowded regions such as station entering and leaving ticket check-in gates, stairs and platforms are subjected to maximum passenger flow threshold value analysis and prediction distribution, so that the passenger flow rule is provided for the relative traffic study; and the data analysis and support is provided for the infrastructure building.

The invention provides an automatic fare collection system applicable to intercity barrier-free payment area interconnection of urban rail transit, which comprises at least two urban rail transit automatic fare collection systems, and is characterized in that the urban rail transit automatic fare collection system comprises a clearing center system, a line center computer system, a station computer system, terminal equipment, ticket cards and a backbone transmission network connecting the systems; the clearing center system of each city is interconnected with other ticket card selling businessentities in the city through the network; and the clearing center systems of the cities are interconnected through the network to share intercity ticket transaction data. The automatic fare collection system provided by the invention adjusts management modes such as system transaction clearing, keys, ticket services, clocks, blacklists and operations between the cities through interconnecting theautomatic fare collection systems of the cities, and realizes payment area barrier-free connection of the system after intercity connection of urban rail transit lines, thereby facilitating the travel of intercity citizens, saving the transfer time, improving the service level of rail transit of two cities, and avoiding a circumstance that the rail transit of two cities are connected but system services are separated.

The invention an automatic track traffic ticket selling and checking two-dimensional code credit payment encryption method. The method comprises the two-dimensional code encryption process and the two-dimensional code verification process; for the two-dimensional code encryption process, the to-be-encrypted information I is generated based on the authorization request message through the encryption strategy, and the to-be-encrypted information I comprises the user information and the authorization time information; the to-be-encrypted information is encrypted through an encryption machine to generate the verification information I and a platform root key; the platform root key and the to-be-encrypted information II are encrypted through a code platform to generate the verification information II; the travel two-dimensional code is generated based on the verification information I and the verification information II through the two-dimensional code verification domain. The method is advantaged in that an automatic track traffic ticket selling and checking system secret key system in the prior art is fully utilized, hardware equipment can be reused, enforcement cost is low, use safety and pass efficiency problems of two-dimensional codes in an automatic track traffic ticket selling and checking system can be solved effectively, and the technical foundation is provided for automatic track traffic ticket selling and checking two-dimensional code credit payment.

An urban rail transit passenger travel time chain identification system extracts passenger travel origin and destination points from transaction data recorded by an automatic fare collection system, performs effective path search, and matches all possible travel time chains of each path for each effective path in combination with train timetable information. A transaction record which is only matched with one travel time chain is selected as a reference record, the reference record is classified according to the difference between a terminal station gate and an exit gate, and the get-off exittime difference probability distribution condition of each gate is fitted. For the transaction records matched with the multiple travel time chains, the probability is calculated through a corresponding gate opening probability density function according to the selected route, the gate opening and the get-off exit time difference of each time chain, and the travel time chain with the maximum probability is selected as the travel time chain of the passenger. A complete travel time chain of passengers can be obtained, and a basis can be provided for operation management and ticket clearing of rail transit.

The invention discloses a public transportation transfer preferential scheme based on an automatic toll collection system and its implementation method. Firstly, the public transportation transportation preferential scheme is determined according to the demand, and then the automatic toll collection system terminal of the public transportation vehicle or station is set according to the scheme. Finally, the public transportation automatic toll collection system Toll system terminal judges by reading the card information of the previous line, calculating the time interval of card swiping, comparing the time interval of card swiping with the preset transfer time threshold T, and querying the set S of transferable lines of the current line when passengers swipe their cards for settlement. The applicable transfer discount amount will be reduced or exempted. The invention solves the problem that the prior art cannot realize differentiated transfer discounts between specific bus lines, improves the flexibility of setting bus transfer discounts, and provides a more effective technical means for guiding bus travel demand through bus transfer discounts.

The invention discloses a two-dimensional code for mobile payment of a public transport automatic fare collection system. The two-dimensional code comprises the following steps that the two-dimensional code in the mobile payment system of the automatic fare collection system is a mixed two-dimensional code; the two-dimensional code in the mobile payment system of the automatic fare collection system is provided with a wharf and a code tail, wherein the two-dimensional code in the mobile payment system of the automatic fare collection system has the design of distinguishing industry data from user data; in a mobile payment system of an automatic fare collection system, a two-dimensional code has industry data signature, user data signature and cross validation design, wherein the two-dimensional code in the mobile payment system of the automatic fare collection system has an error verification design for comparing with a standard template, wherein the two-dimensional code in the mobilepayment system of the automatic fare collection system has an industry data signature for confidentiality and supports symmetric and asymmetric algorithms; the two-dimensional code in the mobile payment system of the automatic fare collection system supports online application and offline use.

In order to solve the problem of ticket booking for (rail) passengers and the problem of large manpower and material investment in ticketing during the period of 'spring festival', an Online-ticking System is used for ticketing and Passenger Information Forms are sent to Ticket Checking Devices at 'ticket entrances', so that the passengers can use identity card numbers as marks to book tickets on line and sweep second-generation identity cards to enter passenger stations and exit from the passenger stations during travel. Thus, a method of an automatic fare collection system of passenger stations is implemented.

The invention discloses a mobile terminal of an AFC system. The mobile terminal comprises a mode switching module which is used for setting the mobile terminal to be in a manual mode for a station attendant to manually select a non-payment area module or a payment area module when it is detected that the mobile terminal is in an idle time period; and when it is detected that the mobile terminal is in the peak period, setting the mobile terminal to be in an automatic mode for automatically locking the non-payment area module or the payment area module according to the position response of the station attendant. According to the mobile terminal of the AFC system, through the manual switching mode corresponding to the idle time period and the automatic switching mode corresponding to the peak time period, ticket checking processing and ticket business processing of the mobile terminal are achieved, the time consumed by switching between system processes is shortened, the occupancy rate of system resources is reduced, and the problem that an existing automatic fare collection system cannot be temporarily added according to different time periods, and the working efficiency of rail transit is reduced is solved.

The invention provides a subway passenger flow regulation and control plan making method based on demand evolution and flow propagation, and the method comprises the steps: fusing multi-source automatic fare collection data, and extracting a current commuting travel demand distribution feature; according to a utility perception principle of a commuting person for passenger flow regulation and control measures, constructing a commuting person departure time adjustment and travel mode transfer behavior NL model, embedding the NL model into a random user balanced distribution model, and predicting demand evolution characteristics under the passenger flow regulation and control measures; constructing a flow propagation model covering the whole travel link, and calculating a line network transport energy utilization rate and a passenger delay balance degree under passenger flow regulation and control measures by utilizing the flow propagation model and the demand evolution characteristics;and constructing a subway line network passenger flow regulation and control plan double-layer planning model, and outputting an optimal passenger flow regulation and control plan of balanced transportation capacity utilization and delay balance. The influence mechanism of passenger flow regulation and control measures on commuting person individual behaviors is revealed through big data, and thescale and the regulation and control effect of the controlled group are accurately mastered.

The invention discloses a vision-based automatic fare collection system service capability evaluation method. The method comprises the following steps: determining a service capability evaluation model index system of the automatic fare collection system; determining the weight of each index in the index system according to a fuzzy DEMATEL method; building a service capability evaluation model ofthe automatic fare collection system in combination with a VIKOR algorithm; collecting visual sensor information and matching the visual sensor information with system network data for visual processing, combining a visual result with the evaluation model, and dynamically displaying the service capacity of the automatic fare collection system. The evaluation model provided by the invention has theadvantages of scientific construction method, comprehensive index system and wide application range.

A system for automated fare collection on a transit vehicle including a transit vehicle computer system, a wireless communications unit configured to send and receive ticketing transaction data from the transit vehicle computer system to a backend server, comprising one or more detector units, such as a Bluetooth Low Energy (BLE) beacons, configured to detect the presence of one or more rider user media, such as a mobile device, to provide communications between the rider user medium and a detector unit or transit vehicle computer system. The rider user medium provides one or more of ticketing services and transit information services to the rider via communication with the backend server via the detector unit.

The invention provides a subway automatic ticket booking and checking system and method. By considering a cell-phone number as user ID information, the user ID information is transmitted to a ticket checking terminal through a sound wave module, the ticket checking terminal performs gate opening and passing after receiving the user ID information, user inbound or outbound information is sent to arear end control platform through internet, the rear end control platform generates electric bills through the user inbound or outbound information, feeds back the electric bill to an APP client through the internet, and meanwhile, performs fee deduction automatically through a user APP account number, and then finishes the whole process of ticket booking and checking when users get in and out a subway. According to the subway automatic ticket booking and checking system and method, a sound wave technology is adopted to realize a rapid delivery of user data information, physical bills are notrequired, the subway automatic ticket booking and checking system and method have the characteristics that the ticket checking efficiency is high, rapidity and convenience are achieved, and meanwhile,the subway facility costsare reduced. Furthermore, the subway automatic ticket booking and checking system and method are anon-visualized paying pattern, and the paying security is good.

The invention discloses a cloud platform information system. The system comprises an automatic fare collection system, an entrance guard monitoring system, a positioning service module, a control module, a cloud platform information system and an air pipe arranged in each carriage of the urban rail transit train. An intelligent ventilation device is mounted on the air pipe. The actual number of people in each carriage is obtained by positioning and tracking a specific number recognized by an NFC label or a two-dimensional code label. The refrigeration temperature or the heating temperature andthe air outlet amount of each carriage are independently controlled according to the detected air quality and temperature. The problem that in the prior art, air blown out of a train air conditioneris blown to a human body air conditioner at a high speed, and comfort is reduced is effectively solved through the air-out-feeling-free mode. The ventilation comfort in the station is further improved, the air temperature in the station is uniform, the ventilation device is particularly suitable for a carriage with a small space, meanwhile, the height of the top space of the designed carriage onlyneeds to be reduced to be larger than the height of an air pipe during carriage design, and installation and design are convenient and fast.

The invention relates to the technical field of automatic fare collection, and discloses a parameter management method, device and equipment and a storage medium, and the method comprises the steps: obtaining theme information, determining a theme service according to the theme information, and starting a parameter management module; sending the theme service to preset message middleware and feeding back preset parameter information; obtaining preset parameter information fed back by the preset message middleware through the parameter management module, and analyzing the preset parameter information to obtain target parameter information; and operating the target parameter information. According to the invention, the preset message middleware manages the parameter information in the current equipment, and when the parameter information is changed, the currently required target parameter is obtained from the far end according to the preset message middleware, so that the current parameter can be kept consistent with the far-end parameter, and compared with the prior art that parameter change is manually conducted on the current equipment one by one, the effectiveness of equipment parameter information deployment can be improved.

The invention relates to a data transmission method, a storage medium, electronic equipment and an automatic fare collection system. The method comprises the steps that after encrypted first data sent by a client side in communication connection with a server is received, acquiring a first private key, wherein a server generates and stores a first secret key pair comprising the first private key and a first public key in advance; and decrypting the encrypted first data by using the first private key to obtain the first data, wherein the data sent to the server by each client communicating with the server is obtained by encrypting by using the first public key. The first private key is only stored in the server and does not need to be transmitted through a network, so that the risk of leakage of the first private key is reduced, and the security of data transmission is improved. Besides, the server only needs to generate and store a pair of public and private keys, so the management of the keys is more convenient, and great convenience is brought to the later upgrade and maintenance of the AFC system.

The invention discloses a QR code one-way ticket system for urban rail transit, which comprises an ACC sorting system, a diversified payment platform, a line-level LC, a station-level SC, a plurality of gates which are arranged in a station and are used for checking tickets in and out of the station, and arouter, and a ticket selling terminal for issuing tickets, wherein the ACC sorting system, the diversified payment platform, the line-level LC, the station-level SC, the gates and the router are in networking communication through an industrial Ethernet; the ticket selling terminal is composed of a self-service machine and semi-automatic equipment, and the self-service machine comprises a ticket selecting device and a ticket issuing device which are in communication connection with each other. According to the urban rail transit one-way ticket system based on the two-dimensional code mode, the purchase cost of millions of yuan of rail transit single line fare collection system equipment and one-way tickets is greatly reduced, the failure rate of an urban rail automatic fare collection system is reduced by more than 40%, and the operation and maintenance cost and the ticket management difficulty of the system are greatly reduced; and meanwhile, one-way ticket contact with epidemic prevention vulnerabilities under normalized epidemic situation conditions can be effectively avoided.

The invention discloses an automatic ticket selling and checking machine beneficial to epidemic prevention work and a ticket checking method thereof. The automatic ticket selling and checking machine comprises a left fixing block fixed to the ground and a right fixing block distributed in bilateral symmetry with the left fixing block, and a first cavity with a rightward opening is formed in the left fixing block; a first spring groove and a second spring groove which are symmetrically distributed front and back are formed in the lower side face of the first cavity in a communicating mode, the first spring groove is in front of the second spring groove, and a second cavity is formed in the portion, on the upper side of the first cavity, of the left fixing block. The ticket checking machine has two baffles, so the occurrence of ticket evasion is effectively reduced; collected pass cards can be disinfected and bundled, workers can conveniently collect the pass cards, and the possibility that infectious diseases are spread through media is effectively controlled and eradicated; and the pass cards can be automatically pushed out after the pass cards are bundled.

The invention discloses a register for an automatic fare collection system. The register for the automatic fare collection system comprises a transaction type register which is configured to store transaction data of each transaction in the automatic fare collection system, a time type register which is configured to record time data of each event in the automatic fare collection system, a maintenance type register which is configured to record the abnormity of each module in the automatic fare collection system, and a serial number type register which is configured to associate transaction data, event data and business data. According to the invention, data calculation and storage of the register are convenient, the register is suitable for personalized demand customization of automatic fare collection system projects, and the development efficiency is improved.

The invention relates to the technical field of automatic fare collection systems, in particular to an automatic fare collection system reader-writer test system and a method thereof. The system comprises a test platform, and a mechanical arm, a card issuing module, an antenna plate, a two-dimensional code reading head and a standard reader-writer antenna plate which are arranged at the top of the test platform, a main control unit, a standard reader-writer and a plurality of to-be-tested reader-writers are arranged in the test platform, the standard reader-writer is connected with a standard reader-writer antenna plate, and one to-be-tested reader-writer is connected with one antenna plate and one two-dimensional code reading head; the card issuing module is used for continuously conveying tickets to a specified position at a set frequency; the mechanical arm is used for picking up tickets and cards and performing card swiping test on the standard reader-writer antenna board and the antenna board, or picking up the two-dimensional code generation equipment and performing scanning test on the two-dimensional code reading head; the card issuing module, the mechanical arm, the standard reader-writer and the reader-writer to be tested are all electrically connected with the main control unit. The test efficiency is high, the error rate is reduced, and the accuracy of the verification result is ensured.

The invention provides a ticket selling and checking system and a control method thereof. The system comprises blockchain node servers arranged in multiple areas, ticket selling machines and ticket checking machines; the ticket selling machines and the ticket checking machines correspond to the blockchain node servers, and multiple blockchain node servers are used for maintaining blockchains; andthe blockchain node servers are used for performing contract interaction with the ticket vending machine and the ticket checking machine and maintaining the blockchain according to a contract interaction result. Therefore, the ticket selling and checking system provided by the embodiment of the invention performs contract interaction with the ticket selling machine and the ticket checking machineby introducing the blockchain node server, and maintains the blockchain according to the contract interaction result, thereby improving the reliability and the safety of the automatic fare collectionsystem by utilizing the characteristics of decentralization, data encryption and non-tampering of historical data of the blockchain technology.