TW202234354A - A right-of-way reservation system and method thereof - Google Patents

Abstract

A right-of-way reservation system includes a cloud server, and a wireless communication device which is installed on the vehicle; the cloud server can receive the right-of-way reservation from the vehicle, and the right-of-way reservation is mainly based on the time-period traffic load of the reserved road segment, and the starting and ending points of the reserved vehicles to grant the time to enter and leave the reserved road; the wireless communication device must inform the cloud server of the location of the corresponding vehicle before entering the reserved road and during driving. Through cloud computing, the system can track whether the vehicle has a reserved right of way or whether the driving route meets the reserved route or speed. If necessary, the cloud server informs the wireless communication device that the corresponding vehicle cannot enter the reserved road or needs to leave the reserved road or control the corresponding speed of the vehicle.

Description

System and method for reserving right of way

The invention relates to the technical field of intelligent transportation, in particular to a system for reserving the right of way and a method thereof as a management system for intelligent transportation.

At present, the gap between urban and rural areas is gradually widening, and most of the population will go to cities for development. Over time, large cities in various countries are overpopulated, and the transportation business has achieved leapfrog development. However, due to the rapid economic and social development, the demand for transportation has continued to grow rapidly. Diversity and complexity, it is difficult to fundamentally alleviate the tight traffic supply and demand, and traffic congestion is serious. The road traffic congestion in megacities and the decline in the efficiency of urban activities is a worldwide problem.

In order to solve the current traffic problems, the traditional methods to solve the traffic problems mostly use methods such as widening roads and building intersections at intersections to solve the problem of traffic congestion. However, more and more facts show that the problem of traffic congestion cannot be fundamentally solved by widening or adding new roads. Instead, it will lead to more serious problems such as traffic imbalance, traffic congestion and the decline of urban centers. The governments of many countries have also begun to promote various policies, including making more use of public transportation, staggering rush hours, driving on odd and even dates with odd and even license plates, etc. However, these activities are all one-sided solutions to problems and cannot effectively make the whole city work. Therefore, how to combine the existing Internet of Things, cloud computing and other technical means to relieve traffic congestion has become an urgent problem to be solved. question.

At present, all the causes of traffic jams, excluding traffic accidents and road construction, are mainly due to the fact that too many people at the same time or period independently speculate or use services such as GOOGLE MAP to predict that the probability of traffic jams may not be high, so under unpredictable conditions In a period of time, I made an unpredictable schedule to start off to the main road, so it happened to cause a rush of itinerary planning. Even if I found a traffic jam after hitting the road, it was difficult to have a plan B, maybe it was an established habit or itinerary, After the restaurant or hotel is booked, maybe the children and their family members are in the car, and they cannot make temporary changes, so they have to go slowly in the traffic jam. Therefore, making reservations in advance to disperse the traffic flow can allow passersby to tolerate accidents, or greatly reduce the losses caused by accidents, because the passers-by who have reserved the right of way can be immediately notified through the IOT to adjust accordingly.

The present invention aims to solve one of the technical problems in the above technologies at least to a certain extent. Therefore, an object of the present invention is to provide a method for reserving the right of way, so that all the vehicles that want to go on the reserved road can match the time of the reserved road, so as to achieve the purpose of dispersing the traffic flow.

The second object of the present invention is that another object of the present invention is to provide a system for reserving the right of way, comprising a cloud server, a wireless communication device installed on the vehicle; the cloud server can receive the right of way from the vehicle Reservation, the right-of-way reservation mainly grants the time for entering the starting point and leaving the ending point of the reserved road according to the time-sharing traffic volume of the reserved road segment and the starting and ending locations of the reserved vehicles; the wireless communication device, before entering the reserved road and During driving, the cloud server must be informed of the location of the corresponding vehicle, and tracked through cloud computing to determine whether the vehicle has reserved right of way or whether the driving route conforms to the reserved route or speed. When necessary, the cloud server informs the wireless communication device. The corresponding vehicle cannot enter the reserved road or will leave the reserved road Or to control the speed of its corresponding vehicle. The wireless communication device is selected from the APP of the mobile device, the On Board Unit (OBU, On Board Unit), and the navigation equipment, so that the vehicle that reserves the right of way can upload its own satellite navigation system GNSS location and other information and vehicle identification information to the cloud from time to time. Further install a bluetooth module or RFID (UHF tag) or OBU or 4G/5G module on the vehicle, and install at least one corresponding bluetooth transceiver or RFID reader or roadside unit (RSU, roadside unit) on the reserved road ) or 4G/5G transceiver, the Bluetooth module or RFID (UHF tag) or OBU or 4G/5G module can send vehicle identification information to the corresponding Bluetooth transceiver or RFID reader or RSU (roadside unit) or 4G/5G transceivers.

Another object of the present invention is to provide a system for reserving the right of way, further installing at least one camera on the reserved road, which can obtain the license plate number of the passing vehicle, so as to avoid vehicles without reserved Communication device information.

Another object of the present invention is to introduce the reservation right-of-way service into the V2X (Vehicle to Any) intelligent driving assistance service, and to develop a vehicle road service monitoring and management system and a driving assistance application solution. According to the needs of drivers and platform service managers, system design and development are carried out. The overall system architecture includes three major parts: application layer, communication layer and cloud service layer. The application layer is composed of in-vehicle end users and personal information devices; the communication layer includes in-vehicle end devices, roadside devices, roadside devices and cellular systems; the cloud service layer includes iTSP and platform end user. The developed V2X vehicle and road service monitoring and management system can mainly provide back-end managers with real-time status monitoring and remote service management of vehicles and roadside equipment, as well as the ability to quickly deploy services. Driving intersection guidance, real-time road condition information and abnormal event warning services.

Another purpose of the present invention is not only to solve the traffic problem, but also to allow tourist groups to go abroad When traveling inside and outside the country, you can reserve the right of way to reach the designated destination to achieve the highest quality of tourism, or when you want to apply for a legal parade, you can use it with the reservation of the right of way to make the route clear and fixed, so that you won’t be able to. Caused the parade route to walk erratically and cause traffic knots.

In the following, various aspects of the teachings of the present invention, and configurations embodying those teachings, will be described by way of illustrative embodiments and with reference to the accompanying drawings, in which:

【00121】

100: Cloud server

102: Reservation Right of Way webpage

104: Reservation right of way APP

120:4G/5G

121:Camera

122: license plate

106: Navigation software

108: Mobile APP

110: Mass Transportation

210: Step 1

212: Step 2

214: Step Three

123:Gantry RFID Reader

124:eTag

125:BLE Reader

126:BLE Dongle

127:RSU/V2X

128:OBU/V2X

330: Reservation of right of way Select date and time Select start and end point

332: Display possible routes to provide options time, cost

334: Paid

335: Buy the right of way at a high price

336: Cancel

338: Choosing a Mass Transit System

339: On the reserved road

401: Exit ramp

402: Entrance ramp

601: Dazhi Bridge

602: Zhongshan Expressway

603: Civil Rights Bridge

604: Mai Shuai Bridge

605: Huandong Avenue

606: Chengmei Bridge

607: Bridge of Success

610: Dike Avenue

611: Road to Success

FIG. 1 is a schematic diagram of a system for reserving the right of way according to an embodiment of the present invention;

Fig. 2 is a schematic diagram of a method for reserving a right of way according to an embodiment of the present invention;

Fig. 3 is an embodiment of the present invention: a flow chart of a user's reservation of the right of way, using a web page or a mobile APP;

FIG. 4 is a schematic diagram of a vehicle entering and leaving a highway ramp according to an embodiment of the present invention;

Fig. 5 is a schematic diagram of a ramp along the Taiwan National Highway No. 5 according to an embodiment of the present invention;

FIG. 6 is a partial map of Neihu District in Taipei City according to an embodiment of the present invention.

The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to explain the present invention and should not be construed as limiting the present invention.

In order to better understand the above technical solutions, the following will refer to the accompanying drawings in more detail Exemplary embodiments of the present invention are described. While exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that the present invention will be more thoroughly understood, and will fully convey the scope of the present invention to those skilled in the art.

As shown in FIG. 1, the system for reserving the right of way of the present invention mainly includes a cloud server 100. The cloud server provides a webpage 102 for reserving the right of way, or an APP 104 for reserving the right of way, which can receive road information from vehicles. The right-of-way reservation is mainly based on the time-sharing traffic flow of the reserved road segment and the starting and ending locations of the reserved vehicles to grant the time for entering the starting point and leaving the ending point of the reserved road; the granted reserved right-of-way data packet can be transmitted To the navigation software 106 used for the reserved vehicle, or the user's mobile APP 108, if the reserved right-of-way cannot be granted, it will refer or provide the ticket reservation seat of the public transportation 110, or optionally provide a shared locomotive/bike. Make an appointment or message. A wireless communication device is installed on the vehicle; the wireless communication device must inform the cloud server of the location of the corresponding vehicle before entering the reserved road and while driving, and track through cloud computing whether the vehicle has reserved right of way or is driving Whether the route conforms to the reserved route or speed, if necessary, the cloud server informs the wireless communication device that the corresponding vehicle cannot enter the reserved road or will leave the reserved road or control the speed of the corresponding vehicle. The wireless communication device is selected from the APP 108 of the mobile device, the On Board Unit (OBU) 128 , and the navigation device 106 , so that the vehicle that reserves the right-of-way can upload its own GNSS and vehicle identification information to the cloud from time to time. Further install a bluetooth module 126 or RFID (UHF tag) 124 or OBU 128 or 4G/5G module on the vehicle, and install at least one corresponding bluetooth transceiver 125 or RFID reader 123 or roadside device on the reserved road (RSU, roadside unit) 127 or 4G/5G transceiver, the Bluetooth module or RFID (UHF tag) or OBU or 4G/5G module can send vehicle identification information to the corresponding Bluetooth transceiver Or RFID reader or RSU (roadside unit) or 4G/5G transceiver. Further, at least one camera 121 is installed on the reserved road to obtain the license plate number 122 of the passing vehicle, so as to prevent vehicles without reserved right of way from entering the reserved road or unable to obtain the information of the wireless communication device.

In addition, the present invention can also import the reserved right-of-way service into the V2X (Vehicle to Any) 127 and 128 in the intelligent driving assistance service to develop the vehicle road service monitoring and management system and the driving assistance application solution. According to the needs of drivers and platform service managers, system design and development are carried out. The overall system architecture includes three major parts: application layer, communication layer and cloud service layer. The application layer is composed of in-vehicle end users and personal information devices; the communication layer includes in-vehicle end devices, roadside devices, roadside devices and cellular systems; the cloud service layer includes iTSP and platform end user. The developed V2X vehicle and road service monitoring and management system can mainly provide back-end managers with real-time status monitoring and remote service management of vehicles and roadside equipment, as well as the ability to quickly deploy services. Driving intersection guidance, real-time road condition information and abnormal event warning services.

With the system for reserving the right of way in Fig. 1, referring to Fig. 2, the method for reserving the right of way of the present invention can be divided into three steps:

Step 110: In days, the roads or sections that are prone to traffic jams, especially non-track roads, implement the right-of-way reservation system. The earliest reservation time is 24 hours in advance, and it can be up to three months or up to one week in advance. If the reservation is not at the right time, you can choose to book public transportation with shared rides or bicycles/locomotives to ensure that when no accident occurs, the traffic flow is 80% to 100% of the optimal road design value.

Step 2 12: During the reservation period, it is necessary to ensure that the vehicle that has obtained the reserved right-of-way can arrive at the reserved intersection or ramp on time, and smoothly drive on the reserved road at the reserved time.

Step 3 14: Vehicles driving on the reserved road must ensure that they drive at the reserved speed within the reserved time, and leave the reserved road at the reserved exit or ramp.

The strategy for the above three steps is detailed below:

Step 1 is mainly about the concept of right-of-way reservation and the means of implementation: the concept of right-of-way reservation is mainly to make buses, cars, ships, etc. on trackless roads operate like rail vehicles such as subways, trains, trams, etc. Vehicles basically rely on the track and have the highest right of way. As long as the trains or flights are arranged and strictly implemented, there will be no traffic jams or delays. The public only needs to book tickets or ferry tickets according to the trains or flights, and board on time. Getting off the bus is equivalent to reserving the right of way, that is, reserving the right of way to walk on these tracks, so that the starting and ending time of the trip can be grasped, and the itinerary and arrangement before and after the trip can be correctly connected. In other words, these rail vehicles have reserved the way of the track. As long as the rail car operates normally, and even properly adjusts the departure frequency from the peak, high-volume and punctual transportation can be achieved.

Trackless roads that buses and cars can travel on, such as national highways, expressways, elevated roads, provincial roads, county roads, urban roads, etc. To travel on these roads, you need the right of way to travel. The priority of the right of way or the equivalent cost can basically be compared to the road with fewer traffic lights. The faster the speed of the road, the higher the toll is. It is equivalent to trains such as high-speed rail, express train, commuter train, etc., the more stops there are. , the slower the speed, the lower the cost. Therefore, the rate difference of this kind of transportation is mainly based on the economic principle of "time is money" and the secondary economic principle of "comfort". In addition, in order to equalize the passenger load factor of trains or planes, early-bird tickets or differential rates for red-eye flights, as well as early reservations and reduced rates, will be adopted. Make an appointment in advance. If it is temporarily cancelled, it must be completed before the set time, otherwise the fee will not be fully paid return. The later the cancellation, the lower the refund rate. In such a promotion strategy, most of the operational performance can make the load factor higher than 90%.

The means of implementing the right-of-way reservation can be compared with the above-mentioned pre-purchased tickets or air tickets system for trains and planes. Any vehicle that wants to use the road can plan its itinerary in advance. Higher values will be redeemed after pre-order and charged. The later you pre-order, the more expensive the right of way. The distribution ratio of pre-purchased right-of-way can be roughly divided into two parts: the first part of conventional right-of-way refers to 24 hours before, which is 70%; Three conditions can be included: 1. Emergency (car accident, ambulance, fire truck, government official, diplomatic vehicle, urban activity, etc.) 10%, leaving the parking lot, automatic registration on the day, and free access to the right of way. 2. 19% of the temporary incidents of the general public need to be registered on the same day. Basically, there is still a limit, and the registration fee is doubled. 3. 1% of the right of way is reserved. For special events, if you leave the parking lot when you travel, the registration will be automatically activated on the same day to obtain the right of way. The billing depends on whether it is a business or private matter. It should be noted that the above allocation ratio or time is only an example, and can actually be changed according to the conditions and regulations of each road, each region, each time period, or each country, and can be analyzed using historical big data of past traffic. , to determine the appropriate distribution ratio and billing, or rolling adjustment, the purpose is to adjust measures according to the time and local conditions, reduce the probability of traffic jams, and increase the smoothness of traffic flow.

The present invention can make the speed of the reserved vehicle conform to the preset value through the reservation of the right of way, and further adjust the length of the green light appropriately with the traffic light to reduce traffic accidents. Although traffic accidents or road constructions occur, the driving speed will be affected, and roadside parking or even illegal parking will affect the flow of the road section. information and scheduling, allowing reservation of right-of-way systems Through calculation, it can evaluate the influence of traffic accidents, road construction or illegal parking and other interference factors and the time to eliminate them, urgently change the schedule of the reservation person to go on the road, and notify the reservation person to delay the road in time, which can greatly reduce the chance of traffic jams. In addition, the technology of shared parking or reserved parking space can actually also cooperate with the need to pre-adjust the parking rate of the reserved road section at any time or even terminate the parking, push the message to the owner in advance, and leave the vehicle. In addition, the "reserved parking space" period should also avoid the "no parking" period.

Technically, various navigation services provided by electronic maps such as GOOGLE MAP or OpenStreetMap can be used, such as Sygic GNSS Navigation, Map.Me, MapFactor Navigator, HERE WeGo, CoPilot, etc., or navigation devices such as GARMIN. The first step is to ensure that the traffic volume of each road is stable and predictable under the condition of zero accidents; the second step is to use the multi-path combination function of electronic maps such as GOOGLE MAP or OpenStreetMap, and list the distances and required routes of various routes at the same time. Travel time (including walking, waiting for the bus, and driving time) and cost. Then, through traffic simulation, and according to the historical records of each road, the traffic flow every hour of the day, through the statistics of big data and the original road design, a public data can be obtained. The best way to divert traffic is to maintain a steady flow all the time without being affected by commuting, festivals or holidays, because the right-of-way reservation system can effectively disperse the traffic flow, and also promote the predictability and profitability of the mass transportation system, allowing Passengers who do not have a right-of-way reservation can also opt for the mass transit system, allowing all travelers to have transportation to and from the city or to their destination.

The main purpose of the smart pricing strategy of the right of way is to maximize the traffic flow of each road, minimize the travel time, and accurately arrive at the destination with the fastest and safest speed. At the same time, the fund for urban transportation construction was obtained. The implementation strategy of the reserved right of way is as follows:

1. The total number of people entering and leaving the city every day is maximized

2. Minimize the time each person spends in and out of the city

3. Maximize the flow of people (number of people in circulation/second)

Compliance with these three principles implies that traffic is smooth, some people take private cars, some people take buses, some people take subways, some people walk, some people ride bicycles, some people take taxis. Note that the taxi may not be able to obtain the right of way in advance due to the customer's request, so a higher right-of-way fee may be required, which may be passed on to the customer. Of course, a taxi can temporarily purchase the right of way, and may have to choose a road that is not saturated at the time, and to follow the cloud navigation route requires more travel time.

Therefore, if choosing to drive a private car makes the cost of the right of way and the parking fee too high, people will automatically choose to walk, ride a bicycle or take public transportation, rather than choose a private car to enter or leave the city or travel, so that the maximum flow of people can be achieved. change. Optionally, right-of-way pricing may be based on the following principles.

Right-of-way price differences are based on the type of passers-by; right-of-way prices change over time; prices for offering options also change over time; all traffic authorities try to increase traffic flow through smart right-of-way pricing or marketing Receipt management technology.

Create a [Right of Way Reservation Webpage] or [Right of Way Reservation APP] for the public to reserve the right of way

The [reservation of the right of way webpage] or the [reservation of the right of way APP] of the present invention can be combined with the SDK of electronic maps such as Google Map or OpenStreetMap or its derived navigation software. Before use, the user needs to register as a member, because the right-of-way reservation authentication requires identity ID, password, license plate number, mobile phone number, etc. After the identity authentication is successful, step 130, the user selects the date and time to set the starting and ending locations, and the desired price (optional); step 2 32, multiple routes will be run at the same time for the user to choose which route to take and the driving time of the route between. Users can set the destination first, and then choose the route according to their personal preferences. According to the road conditions (congestion), the length of time, and the price corresponding to the route, the price corresponding to the route and the short (long) route is relatively high (low); step 3A34, the user selects a suitable plan, and then pays ; or step 3B 35 finds that there is no suitable solution, and decides to buy the right of way at a high price; or step 3C 36, decides to give up and cancels the reservation of the right of way; step 3D 38, decides to choose the mass transportation provided by the system system; Step 4 39, after having the reserved right of way, the reserved road can be opened on the reserved date and time period. Optionally, the data packet of the successful reservation of the right of way can also be provided to the navigation software on the user's vehicle as the navigation content when driving on the road. It should be noted here that this or this policy must be strictly controlled in the implementation, so as to achieve the real meaning of the right of way reservation, and impose high fines on those who drive on this road without the reservation of the right of way, so that those who really pay to use it It is possible to arrive at the destination on time, so that some avenues and main road sections will not be congested, so that a large number of people can be cleared within the effective time, and a large number of people will not rush to the main road and cause heavy traffic jams.

Vehicles using the reserved right-of-way must first install an electronic license plate and apply for an account qualification or bind a credit card. After the qualification is opened, the reservation can be started. As shown in Table 1, the cloud system will record the usage status of the account to determine whether the customer's behavior is good (inferior), and it can be combined with its usage status to accumulate points or other reward methods, and there can be discounts on future reservations. , you can also calculate the distance in exchange for rewards; on the contrary, if you use an account with a bad record, you can give him a suspension of punishment. If there is no improvement after multiple punishments, he will be blocked for a time or permanently, and he will be excluded from the appointment. Outside the system, let other users have high-quality use space.

Table 1 Appointments

For effective traffic control, it must be strictly enforced, otherwise people will continue to use it unreasonably, causing traffic chaos, and finally the traffic problem has not been solved. It should be noted that the content of Table 1 is only an example, and its content can be adjusted according to local conditions.

In addition to the credit ratings in Table 1, as shown in Table 2, the priority of the reserved right-of-way can be weighted according to the passenger capacity, obviously large public transport vehicles have better priority, and single-occupancy Private cars have the lowest priority, which is equivalent to discouraging single-person driving, which is one of the main causes of traffic jams in many big cities around the world. The move should help reduce traffic during holidays or commutes.

Table 2 Reservation Restrictions

Table 3 Rates of reserved road types

According to Table 3, different reserved road types have different rates. As many big cities, it is basically difficult to increase the number of roads or the carrying capacity of vehicles, limit private cars, and improve the public transportation system. Taking Seoul, South Korea as an example, the municipal government subsidizes the public transportation system heavily, although traffic It is effective, but it also causes the burden of the municipal government's expenditure, and the traffic congestion is still unable to be effectively improved during commuting or holiday. It is shown that, in particular, charging private cars and using this income to subsidize the mass transportation system can obviously create a multi-win transportation effect.

[Registration process for expressway reservation right of way]

Whether local residents or foreign guests or foreign guests visit or the city holds a carnival, it is necessary to reserve the right of way, especially for some expressways that are prone to traffic jams, each vehicle must reserve the right of way before going on the road. , the user enters the starting point and ending point, the estimated departure time, and the number of shared passengers on the reservation right-of-way webpage or APP; the cloud will calculate the current valid data according to the demand and past credit rating, through the database and map calculation. The time, depending on the 1 hour before the expected departure time, lists 10 time periods and routes for the registrant to choose. The time period is in units of half an hour. Taking the expressway as an example, the reservation right-of-way system outputs the following data:

1. Priority to provide the nearest on-ramp and off-ramp with the shortest distance

2. Based on the maximum traffic flow per minute (average unit every 2 minutes) Stability, especially if the initial vehicle on the same ramp is equal to the incoming vehicle, providing the non-nearest on-ramp or the non-nearest off-ramp.

3. Provide reserved right-of-way for connecting roads that are not the nearest on-ramp; provide reserved right-of-way for connecting roads that are not the nearest off-ramp;

4. During a specific period or peak period, the rate is high;

5. If you want to travel temporarily, and you can't make an appointment for the right of way, you can choose to pay for shared rides, or. Or take public transport instead.

The length of the reservation can be purchased for daily, weekly, monthly, or season tickets, or semi-annual tickets, or annual tickets.

Optionally, the above-mentioned map operation can be selected from electronic maps such as OpenStreetMap, GOOGLE MAP, and Baidu Map.

Step 2: During the reservation period, it is necessary to ensure that the vehicle that has obtained the reserved right-of-way can arrive at the reserved intersection on time and drive on the reserved road smoothly at the reserved time.

In order to ensure that the reservation person can successfully open the reservation road at the reservation time, it is necessary to provide some rules of reward and punishment, as follows:

Rewards: The error of the reservation period is within 0 minutes to 5 minutes; Penalty: The error of the reservation period is more than 5 minutes; Performance guarantee, claims for accidents, and provision of alternative roads; Penalty: Not driving on the reserved route, need to pay a weighted 10 times.

The reserved vehicle needs to be installed with a wireless electronic license plate, which can allow the reservation right-of-way system to track and provide the service of adjusting the speed or fine-tuning the driving route. The wireless electronic license plate can be selected from Bluetooth module, RFID (UHF tag), 3G/4G /5G modules (such as 5G C-V2X OBU modules), APPs for mobile devices. Bluetooth module, RFID (UHF tag), 5G in-vehicle device V2I OBU (Onboard Unit) needs to install the reading device on the reserved road. For the bluetooth electronic license plate, it is only necessary to install the bluetooth reader beside the reserved road and the relevant road near the exit ramp. Due to the distance that the bluetooth 5.0 and above can transmit outdoors, It can reach more than 100 meters, so it can read at least the reserved vehicles before and within 100 meters, and the 5G C-V2X can read up to 1000 meters. For RFID (UHF tag), an arch frame needs to be installed above the road, and the reading distance is within 10 meters, which is relatively expensive. The APP especially refers to the vehicle that reserves the right of way and continuously uploads its own GNSS to the cloud. The information such as the license plate number and passing location of the wireless electronic license plate obtained by the reader can be downloaded to the mobile device APP through cloud computing, and the vehicle can be continuously informed whether to pay attention to the arrival time of the ramp entrance. Whether the vehicle should pay attention to control its speed and meet the speed limit of the reserved road, prepare to go off the ramp, and still control its speed on the connecting road.

Self-driving cars can avoid accidents and reduce the chance of traffic jams. They can also follow the instructions of the cloud to adjust the speed or fine-tune the driving route, but it is impossible to predict the movement of the traffic flow. Therefore, it is always necessary to reserve traffic control and diversion control. For autonomous driving, this is relatively easy to do. For human driving, it may vary from person to person, or it may be difficult to achieve because the physical condition may change at any time. It is necessary to push the broadcast to the driver's mobile phone through the IOT. Control your driving speed as recommended.

Drivers who hit the road by appointment receive discounts on highway tolls and discounts on insurance, or even free. For those who do not start the road early or late according to the appointment, or who do not make an appointment to go on the road temporarily, the highway toll can be added, and the insurance can also be added, or even doubled.

Vehicles use electronic license plates, and road facilities (street lights, traffic signs at intersections) can effectively detect the electronic license plates of each vehicle. At intersections, cameras and radar are basically used. Vehicles can also use mobile phones, and continue to implement the "Right of Way APP Reservation". , can receive traffic from street lights, intersections The location and movement of surrounding mobile vehicles that signal the push or broadcast.

Step 3: Vehicles driving on the reserved road must ensure that they drive at the reserved speed within the reserved time, and leave the reserved road at the reserved exit gate.

The wireless electronic license plate is selected from bluetooth module, RFID (UHF tag), and mobile device APP, especially the vehicle that has reserved the right of way continuously uploads its own GNSS to the cloud, and through cloud computing, it also constantly informs the vehicle to control its speed and meet the speed limit for the reserved road.

Drive according to the speed limit of the current road section, as long as you are behind, you must catch up immediately. If it is estimated to be 90Km/hr per minute, it means that you can walk 1500m at 1.5km/min. If the speed limit is 80km/hr, you can only walk 1333m in one minute, 167m behind. very serious. Therefore, it is estimated that every 30 seconds, if you are behind by 84m, as long as you immediately accelerate to 100Km/hr for 30 seconds, you can restore the original 90Km/hr.

Table 4 Data Packets for Reservation of Right-of-Way Grant

The navigation software or device will remind and urge the vehicle to control the speed according to the reserved right-of-way data package obtained from the cloud, as shown in Table 4. Even because the reserved right-of-way speed can be increased without danger, for example, every 10 seconds is used to evaluate whether There is a lag, and the driver is then immediately alerted to catch up, only it will be more annoying or more stressful to drive. If an unmanned self-driving car is used, it will undoubtedly be more in line with the goal of reserving the right of way, because the speed of the self-driving car can fully meet the pre-planned speed.

To sum up, the reserved right-of-way system of the present invention can provide at least the following six supporting modules

A) Website reservation module: provide a web page to make reservations, respectively by different When entering a reserved road (such as a highway) with the same ramp, the number of cars that can be reserved per minute is basically determined according to the speed limit, vehicle length, number of passengers, credit rating, priority, rate, location of the ramp, etc. Make appointments and management easy, you can use a time period as a benchmark, such as 1 minute or 2 minutes or 3 minutes or up to 5 minutes, or choose from 1-30 minutes. If the right of way is not reserved, you can further choose to purchase the public transportation system. Since everything is planned in advance, those who have not obtained the right of way can choose to purchase the right of way of the public transportation system, and if it is the original public transportation system The system is also fully booked, and the mass transit system can operate additional schedules, allowing passengers to arrive at their destination as planned, and then connect to the local regional mass transit system. Generally speaking, public transportation usually lacks local shuttle buses, which are then paired with unmanned self-driving taxis to connect to public transportation and drive extra buses.

B) Traffic control sub-system: The position and speed of the reserved car on the reserved road can be detected by navigation programs, such as Google Map, etc., using GNSS to allow all reserved cars to report the GNSS position and speed online, so that The navigation system can directly ask the slow car to adjust the speed of the car, which is completely possible for electric cars and unmanned self-driving cars, because we have already considered the braking distance in the number of reserved vehicles, that is, the driving distance. At present, this distance In fact, it is based on the fact that the response speed of human beings is too slow and the inertia of non-electric vehicles is too heavy, which causes the driving distance to be too large. If it is fully replaced by electric vehicles and unmanned driving, the driving distance can be shortened, and the number of vehicles that can be reserved per minute can be further increased. In other words, if the current safe driving distance is not changed, the driving control margin is large enough for electric vehicles and self-driving cars to be easily fine-tuned. The disadvantage of using GNSS is that it is unpredictable to enter the tunnel, so the bluetooth electronic license plate can be used in the tunnel, and the bluetooth electronic license plate may also be used at the entrance of the ramp, which can be positioned within 3 meters at least, while GNSS or GNSS may still be about 10 meters.

C) Ramp design: The length of the ramp may need to be 100-1000 meters to accommodate at least 20 vehicles waiting in line. It is best to have three lanes, at least two lanes, one of which can be buffered, and those who have not been booked can be eliminated. It should be redesigned to match the existing traffic conditions of the flat road.

D) UI interface for car reservation: "Right of Way Reservation APP" or electronic license plate. If an APP is used, the APP must include a navigation software, and the current GNSS data can be uploaded in real time, including at least the speed, position, etc., which can be used with the existing eTag system , cross-check whether the reserved vehicle has opened the "Right of Way APP", so that this scheme can be implemented without adding any new hardware equipment on the reserved road.

E) Temporary reservation of the right of way: people with temporary reservations are allowed to go on the road every day, and they need to pay a higher right of way fee, because the risk of traffic jams on the road is increased. Basically, 3-5% of those who reserve the right of way temporarily, or emergency events such as ambulances, are allowed to temporarily go on the road.

F) Handling and scheduling of events such as accidents or road maintenance: make reservations for roads or contact roads near access ramps. If accidents or road maintenance and other events occur temporarily, you need to change the content of the reserved right of way. The simple way is to The reservation time for entering the ramp is delayed by 1 to 30 minutes in sequence, and the traffic flow is reduced until the accident on the reserved road is eliminated, and then the recovery can be resumed. Basically, you can send a text message to the reservation person and ask them to watch the reservation time extension online. How long, whether you agree or are willing to choose a later time slot to plan the response in advance. If there is an accident at the entrance of the ramp, the lane will be allocated and the reservation person will be notified to set off for the ramp in advance.

In some preferred embodiments, the wireless electronic license plate can choose the bluetooth electronic license plate, and its advantages are as follows

The intermediate station is equipped with a reader BLE5.0/4G/Timer, each vehicle is equipped with a Bluetooth electronic license plate (BLE5.0 Dongle), and its license plate number is broadcast along the road.

When a vehicle enters the reserved road from the entrance of the ramp, the system immediately provides the vehicle's reserved right of way information, converts the estimated time to pass through each intermediate station, and distributes it to the reader of each intermediate station through 4G. When the reader finds that the vehicle passes the time behind, it will immediately send a broadcast to the owner's mobile device APP by Bluetooth, and the device will be sent by the device.

Furthermore, the mobile device APP of the reserved vehicle is also given the estimated time for passing each intermediate station. It can also be combined with the navigation software, so that the software can be compared with GNSS, and the passers-by can be reminded to adjust their speed to meet the predetermined speed and vehicle speed. flow. In this way, speeding vehicles and slow-moving vehicles can be greatly reduced on the reserved road, and the driving will be smoother and safer.

Use the bluetooth electronic license plate DONGLE, with three lights of red, yellow and green on it, red means too fast, yellow means too slow, green means OK, mainly by the (4G/BLE) Bluetooth communication point relay station on the side of the road, to send out a "vehicle speed judgment" broadcast message (which can also detect vehicle speed) to vehicles that are about to pass through the relay station. Note that this relay station does not require RFID technology such as eTag. It needs to be installed above the driveway in a gantry method, resulting in high costs, and it cannot send reminder messages to passing vehicles in a free way. The Bluetooth repeater station is easy to install and only needs to be installed beside the road without hindering the traffic flow.

Optionally, referring to FIG. 4, in the embodiment of the design and control of the ramp, especially the exit ramp 401 and the entry ramp 402 should be designed together, so as long as the number of vehicles going out is equal to the number of vehicles entering, the balance can be maintained. The website for reserving the right of way, in the theory of matching and matching, is

1. Balance is maintained when the number of vehicles going out is equal to the number of vehicles entering.

2. If there are many people entering and few people leaving, those who make reservations later are required to leave in advance before reaching the destination. Basically, on a certain ramp, the people who make reservations later will be given up to continue. The right of way of the road section, in line with the entering person is equal to the exiting person, but at the same time help these later reservations to arrange the right of way of the alternative road.

3. If affected by the connection road, you can dynamically reschedule, exchange the right of way, or modify the content of the right of way, or modify the order.

When an accident occurs on the reserved road, basically at least one lane will be affected. The system will immediately send a message to the person who reserved the right of way to estimate the time for the accident to be eliminated, and at the same time, delay the on-road time of the reservation person later, because the reservation person may not actually be in the later period. Not saturated, so delays allow accidents to be ruled out and traffic resumes quickly.

[Fairness and Equal Opportunity for Reservation of Right of Way]

If there is no appointment, everyone can drive on the road, and everyone who has money or no money will plug it together. Fairness, but inefficiency. Is it possible to reserve the right of way to cause scalper tickets? Someone bought the right of way and is ready to sell it at a high price, but these situations are almost impossible to happen, because

If you have an appointment, you cannot make an appointment in advance, and if you have made an appointment, you will have to go on the road. You cannot make an appointment, or cancel it temporarily. If you accumulate more than three times, your credit rating will be poor.

A car with a high price should be guaranteed before it can be reserved, and a car can only be reserved for a maximum of several non-exclusive time periods per day, and no head can be used, and each car has to be reserved, it must be on the road, it cannot be replaced, and it cannot be sold.

Because the reserved right-of-way system is operated by the Government Supervision Office, the Transportation Bureau, or the Gao Gong Bureau, it is impossible to practice favoritism.

Basically the sooner you have a planner, the better your chances of getting the right of way at a good time, which is as fair as buying a ticket or plane ticket.

[Example 1] The strategy of managing and using reserved right of way on Taiwan National Highway No. 5

Taiwan's National Highway No. 5 starts from the Nangang system of National Highway No. 3 in Nangang District, Taipei City, and ends at Suao Town, Yilan County. The mileage list of the facilities (interchanges, toll booths, service areas) along the national highways is shown in Table 5 and Figure 5.

Table 5 National Highway No. 5 (Taipei-Suao)

According to the current speed limit, it is 80+10km/h to the north of the north entrance of the Snow Mountain Tunnel (15K), and 90+10km/h to the south of the north entrance of the Snow Mountain Tunnel. The normal travel time should be completed within 40 minutes. However, according to the statistics of the Highway Bureau of the Ministry of Communications, the number of vehicles passing through the Snow Mountain Tunnel is 2,800-3,000 vehicles per hour, and the daily traffic volume is as high as nearly 80,000 vehicles; the average speed of vehicles passing through the Snow Mountain Tunnel is only 20km/h~30km/h, even in high peaks During this period, the vehicle will be completely idling and unable to move. Therefore, the whole journey time of traveling on National Highway No. 5 can be completed in more than two to three hours on holidays.

Referring to FIG. 1, the reservation right-of-way system proposed in this embodiment can solve the above-mentioned traffic jam problem: the reservation person needs to queue up at the designated ramp at the predetermined time and enter the ramp entrance of the expressway. At the ramp entrance, at least two sensors need to be installed. One of them is the camera 121, which is used to judge whether the license plate 122 of the vehicles queuing on the ramp is correct, especially the non-reserved ones, and those who have not installed the electronic license plate, only the physical license plate, or those who deliberately do not open the electronic license plate or cover the electronic license plate. . The other is the electronic license plate reader 123, 125, 127, which can basically read the bluetooth module 126, RFID UHF tag124, GNSS106 and so on.

The prerequisites for the implementation of the reserved right of way on National Highway No. 5 in Taiwan, refer to Figure 1:

1. All vehicles that reserve the right of way need to use the officially provided [Right of Way APP] 104 or webpage 102 to reserve the right of way, and the APP 108, or the navigation software 106 or navigation device should be opened before entering the reserved road. For example, GARMIN uses this APP or navigation software 106 or navigation device to conduct navigation, and informs the server of the reservation right-of-way system of the GNSS of the vehicle in real time. reduce slow, or provide relevant contingency measures. Alternatively, the navigation software 106 or the navigation device obtains the reserved right-of-way data package provided by the cloud server 100, and directly reminds the user to control the speed of the vehicle according to the request of the reserved right-of-way. If there is no self-driving car, it can automatically control the speed of the vehicle to meet the requirements of the reserved right-of-way.

2. The RFID (UHF eTag) reader is installed along the reserved road, the eTag on the vehicle can be read, and it can be compared with the reserved road rights database to confirm whether the vehicle has reserved road rights, so as to avoid no reserved road. When the right vehicle enters the on-ramp of the reserved road arbitrarily or inadvertently, the system can ask them to leave the on-ramp through text message, or leave the reserved road at the next ramp. is to punish.

3. If the RFID (UHF eTag) reader is not easy to install, or the etag of some vehicles is invalid, you can also use the cameras set up along the reserved road to sample the license plates of the passing vehicles, so as to avoid Some vehicles deliberately block the eTag to avoid being fined. The main function is to confirm whether the vehicles that have reserved the road are reserved for the right of way. In addition, the photographic sampling of the camera is also a valid evidence, which can make it difficult for the violator to argue.

The reservation person can choose the starting ramp and the ending ramp, and the system will give the appropriate speed and time to complete. Take the vehicle speed of 100km/hr as an example, the vehicle speed should fall within +-5km/hr of the speed limit, and 100km/hr=27.8m/sec , assuming that the length of each vehicle is 5 meters, and the safety distance is 50m, which is about 55m, so 55/27.8=2sec/vehicle, that is, if there are two lanes on the road, you can pass (3600/2) x 2 per hour = 3600 vehicles. If it is open to the road, it can be estimated that the traffic volume of vehicles in 24 hours can reach 24 x 3600=86,400 vehicles/day. If each vehicle is full of 4 people, it can transport about 345,600 people.

If you use a bus that can carry about 38 people, the length of the car is 12m plus the safety distance is 85m=97m, 97/27.8=3.5sec/car, if there is a second-lane road on the road, you can pass every minute (60/3.49)x2=34 vehicles, if it is open to the road, it can pass 24 x 60 x 34=49512 vehicles/day in 24 hours, and can transport 1.88 million people.

If there is one line for buses and one line for small buses, 188/2+34.56/2=1.11 million people can be transported.

The superiority of the present invention can be known from the comparison table between the above estimated data and the current reference materials as shown in Table 6. If it is matched with the deployment of the right of way, so that the bus can also operate at full capacity, the number of passengers will be transported more efficiently, and there will be no traffic jams.

[00100] Table 6

[00101] Ramp design: The reserved vehicles can enjoy at least two dedicated lanes at the entrance and exit of the ramp, which can avoid traffic jams at the entrance and make it impossible to reserve the road according to the reserved time period. The reserved road here refers to the expressway, the big city With the main roads in the suburbs, as well as the main roads in the big cities. The secondary roads or alleys of the main roads of the city are regarded as ramps of the main roads. In the dedicated lane at the entrance, the (4G/BLE) Bluetooth communication point should be used to detect whether the vehicle queuing at the entrance of the ramp is a reserved vehicle, and whether the vehicle is in or out of the reserved time on the road, if the drop exceeds After one minute, you need to adjust the order of the road and reconstruct the order of the road.

[00102] Since the technology and strategy of reserving the right of way disperses the number of vehicles on the main road, it naturally avoids the excessive concentration of vehicles on the secondary road, so the overall traffic will also be smooth, such as extending the commute time, or if Working from home on the day you don’t have a right-of-way appointment will naturally ease traffic. For users who cannot make an appointment for the right of way, they can also use shared bicycles or public transport vehicles. These can allow the appointment right-of-way system to automatically provide information about shared bicycles, as well as the frequency information of public transport means, and provide possible discounted frequency. , so that the traffic volume is more even. If you insist on using the right of way, you can increase the cost of using the right of way, and the reservation system will match the reservations who are willing to give up the right of way, ask them to change the time slot or transfer to public transportation, and enjoy the high-priced right of way. The difference serves as a discount.

[00103] According to the budget of the traffic supervision unit and the government, or the budget of the contractor, in a preferred embodiment, the reserved right-of-way program for National Highway No. 5 can be carried out in three stages.

[00104] Stage 1, only provide the right-of-way reservation website and APP (Ramp does not make a right-of-way reservation) + National Highway No. 5 entry ramp control: The APP control method is to integrate with the navigation software, and send the information of the successful reservation of the right-of-way to the navigation software Grab or directly push it to the navigation software. Once the navigation software is opened, it will automatically go to the reservation right-of-way website to grab the latest reserved right-of-way information, and then start monitoring and reminding until the scheduled journey is completed. With every two minutes as a time slot, 120 vehicles will be released and open for reservation until each time slot is filled. Heading south, in the direction of Taipei/to Toucheng/Yilan/Luodong/Suao, connect to Suhuagai. The ramps along the line control the number of vehicles entering and leaving. For example, the Nangang system allows 50 vehicles + 70 Shiding vehicles, a total of 120 vehicles; Toucheng exits 30/enters 30; Yilan exits 50/enters 50; Luodong exits 40/enters 40; Suao out 30 / in 30. Going north, connecting to Suhua, Suao/Luodong/Yilan/Toucheng/to Taipei, the ramps along the line control the number of vehicles entering and leaving, for example, Suao enters 80; Luodong exits 30/enters 40; Yilan out 30/in 50; Toucheng out 20/in 30; Nangang system out 50, Shiding out 70, a total of 120 vehicles.

[00105] Stage 2, provide a right-of-way reservation website and APP (Ramp does not make a right-of-way reservation) + National Highway No. 5 on-ramp control + monitoring required speed on the national highway + Exit-ramp control (using RFID etag), which needs to be installed on the on-ramp RFID gantry and camera, it is best to install RFID gantry and camera at the exit; every two minutes is a period of time, 120 vehicles are released and open for appointment, until each period is filled.

[00106] Stage 3, provide the right-of-way website and APP + ramp for right-of-way reservation + national highway No. 5 on-ramp control + monitoring required speed on the national highway + exit-ramp control (using RFID etag), need to install RFID gantry on the on-ramp And cameras, it is best to install RFID gantry and cameras at the exit. It is necessary to install RFID gantry and cameras at the contact road, or Bluetooth reader + vehicle with electronic license plate.

[00107] [Embodiment 2] Reservation of right-of-way for external roads in big cities

[00108] The city center of Seoul, South Korea, is separated from other districts of Seoul by the Han River. To go to work in the city center, you have to cross many bridges across the Han River, which often cause traffic jams or backlogs; Many bridges across the Han River often cause traffic jams or back-blocks on these bridges. Therefore, these connected bridges and their entry ramps and exit ramps can be designated as designated roads with reserved right of way, and the method of the present invention for reserved right of way can be implemented. About 70% of people working in Seoul are from the surrounding area. Commuters from these areas spend an average of 1.5 hours a day commuting to and from get off work, according to the Department of Transportation.

[00109] In addition to the lack of roads, the number of registered passenger vehicles in South Korea has more than doubled since 2000-2018, reaching approximately 18 million. In 2016, 82.5% of these passenger cars were used by individuals rather than shared by families or groups. In 2010, this figure was only 61.3%. result, From 2010 to 2016, the traffic caused by these passenger vehicles increased by more than 20%. The increase in the number of private cars is partly due to the inconvenience of using public transport. According to a 2017 Job Korea survey, people who commute by public transportation in Seoul spend an average of 135 minutes a day. Even with shorter commutes via public transportation, many commuters choose to drive to work to avoid standing in cramped spaces on buses or subways. Therefore, the reserved right-of-way system of the present invention can reduce the number of private cars that can go on the road, and on the contrary, increase the frequency of public transportation, and by reserving the seats of the public transportation, commuters can have seats to sit on, which can attract commuters Choose public transport.

[00110] Referring to Figure 6, the Neihu Science and Technology Park in Taipei City has increased to 130,000 commuters, and there are serious traffic jams to and from get off work, many of which are due to the Keelung River separating Neihu District from other districts in Taipei City. If you want to work in Neihu District, you need to pass Dazhi Bridge 601, National Highway No. 1 602, Minquan Bridge 603, Maishuai First Bridge 604, Huandong Avenue 605, Chengmei Bridge 606, Chenggong Bridge 607 and other bridges across the Keelung River. Bridges cause traffic jams or back-blocks; when getting off work, you have to leave the Neihu District and pass through these bridges across the Keelung River, which often cause traffic or back-blocks on these bridges. For example, Diding Avenue 610, Chenggong Road 611, etc., can be designated as designated roads for reservation of the right of way, and the method for reservation of the right of way of the present invention can be implemented.

[00111] Prerequisites for the implementation of reserved right of way in Neihu, Taipei:

[00112] 1. All vehicles that reserve the right of way need to use the officially provided [Right of Way APP] 104 or web page 102 to reserve the right of way, and the APP 108, or the navigation software 106 or the navigation software 106 must be opened before entering the reserved road. Navigation device, such as GARMIN, use this APP or navigation software 106 or navigation device to conduct navigation, and inform the server of the reserved right-of-way system of the GNSS of the vehicle in real time. The server allows the system to directly inform the reserved vehicle through the 4G/5G push broadcast to enter the reserved road according to the reserved time slot and reserved route, and to adjust the speed, speed up or slow down, or provide relevant contingency measures. Alternatively, the navigation software 106 or the navigation device obtains the reserved right-of-way data package provided by the cloud server 100, and directly reminds the user to enter the reserved road according to the reserved time period and reserved route according to the reserved right-of-way requirements, and controls the vehicle speed. If there is no self-driving car, it can automatically control the speed of the vehicle to meet the requirements of the reserved right-of-way.

[00113] 2. The RFID (UHF eTag) reader is installed along the reserved road, the eTag on the vehicle can be read, and can be compared with the reserved right of way database to confirm whether the vehicle has the reserved right of way to avoid When a vehicle without the reserved right of way drives onto the reserved road randomly or inadvertently, the system can ask it to leave the reserved road at the next street intersection through a text message.

[00114] 3. If the RFID (UHF eTag) reader is not easy to install, or the etag of some vehicles is invalid, you can also use the camera at the street intersection along the reserved road to sample the license plate of the passing vehicle, so It can prevent some vehicles from deliberately blocking the eTag and avoid being punished. In addition, the photographic sampling of the camera is also a valid evidence, which can make it difficult for the violator to argue.

[00115] For the traffic jam problem during the commuting time in big cities, a preferred embodiment is that all vehicles will use the road that is prone to traffic jams and their external roads during this time period, and must pass the reserved right-of-way website of the present invention. Make an appointment, and provide the granted right-of-way data package to the navigation software or navigation device, and the navigation software and device can directly navigate. Those who require the appointment must strictly follow the navigation instructions and obtain the latest right-of-way website at any time. Traffic conditions and instructions, in order to cope with the occurrence of temporary events, adjust the content of navigation. Generally speaking, the grant of the right of way, If the reservation is acceptable, the common way is to stagger the time of commuting to get off work, so that the traffic flow can be dispersed. However, due to the large number of commuters, it is difficult to extend the commute time too long, for example, the work time is 6-9, and the get off work time is 16-20. Therefore, it is easier to allocate more rights of way to public transportation, so that the commute time will not be extended too long. For example, during the working hours 6:30-8:30, and the off-duty time 17:00-19:00, more rights of way are allocated. For public transportation, and the rest of the time is allocated to private cars, so that the traffic volume can be larger during the commute time, and at the same time, because the reserved road speed is not reduced, commuters who take public transportation can quickly reach their destinations. , of course willing to take public transport. In addition, mass transit has fewer stops to maintain traffic flow, so the easy availability and parking of shared bikes at work places will make commuters choose not to use private cars to commute to get off work. Of course, those who reserve the right of way for private cars increase their reservation fees to subsidize the public transport operators, and it is also one of the effective ways to make the public transport operators willing to open more shifts and provide better services.

[00116] To sum up, the electronic fence and the system of the embodiment of the present invention, by setting a signal transceiver with the mobile vehicle within the parking grid range to cooperate with the mobile device to photograph the grid image of the mobile vehicle parked, so that through the longitude and latitude , The consistency of the image license plate and the electronic license plate can determine whether the mobile vehicle is in the parking grid area, not only the recognition accuracy is high, but also the installation is simple, easy to maintain, and does not require too much cost.

[00117] As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a program product implemented on one or more available storage media (including, but not limited to, disk memory, CD-ROM, optical memory, etc.) having usable program code contained therein.

[00118] While the preferred embodiments of the present invention have been described, those skilled in the art Additional changes and modifications may be made to these embodiments once the basic inventive concept is known to those skilled in the art. Therefore, the appended claims are intended to be construed to include the preferred embodiment and all changes and modifications that fall within the scope of the present invention.

[00119] In the description of this specification, reference to a description of the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples", etc., is intended to be described in conjunction with the embodiment or example The specific features, structures, materials or characteristics of the present invention are included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms should not be construed as necessarily referring to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, those skilled in the art may combine and combine the different embodiments or examples described in this specification, as well as the features of the different embodiments or examples, without conflicting each other.

[00120] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and should not be construed as limitations of the present invention, and those of ordinary skill in the art are within the scope of the present invention Variations, modifications, substitutions and variations can be made to the above-described embodiments.

100: Cloud server

102: Reservation Right of Way webpage

104: Reservation right of way APP

106: Navigation software

108: Mobile APP

110: Mass Transportation

120:4G/5G

121:Camera

122: license plate

123:Gantry RFID Reader

124:eTag

125:BLE Reader

126:BLE Dongle

127:RSU/V2X

128:OBU/V2X

Claims (10)

A right-of-way reservation system includes a cloud server, a wireless communication device installed on a vehicle; the cloud server receives a right-of-way reservation from a vehicle, and the right-of-way reservation is mainly based on the time-sharing carrying vehicles of the reserved road sections Traffic, and the starting and ending locations of the reserved vehicles to grant the right of way reserved road to enter the starting point and the time to leave the ending point; the wireless communication device must inform the cloud server of the location of the corresponding vehicle before entering the reserved road and while driving. The cloud server will track whether the vehicle has reserved right-of-way or whether the driving route conforms to the reserved route or speed. In the event of a default, the cloud server informs the wireless communication device that the corresponding vehicle cannot enter the reserved road with the right-of-way or is about to leave. Reserve a road or want to control the speed of its corresponding vehicle. The system for reserving the right of way according to item 1 of the scope of the application is characterized in that the wireless communication device is selected from an APP of a mobile device, an on-board unit (OBU, On Board Unit), and a navigation device; When uploading its own GNSS and vehicle identification information to the cloud. The right-of-way reservation system according to item 1 of the scope of the patent application is characterized in that an additional wireless communication device is further installed in the vehicle selected from a Bluetooth module or an RFID (UHF tag) or an OBU or a 4G/5G module, and Install at least one corresponding bluetooth transceiver or RFID reader or roadside unit (RSU, roadside unit) or 4G/5G transceiver on the reserved road, the bluetooth module or RFID (UHF tag) or OBU or 4G/ The 5G module can send vehicle identification information to the corresponding Bluetooth transceiver or RFID reader or RSU (roadside unit) or 4G/5G transceiver. The reserved right-of-way system according to item 1 of the scope of the application is characterized in that at least one camera is further installed on the reserved road to obtain the license plate number of the passing vehicle, so as to prevent vehicles without reserved right-of-way from entering, or vehicles unable to Obtain information about its wireless communication device. The system for reserving the right of way according to item 1 of the scope of the patent application is characterized in that the implementation strategy for the reservation of the right of way of the cloud server is further based on the following three parameters: maximizing the total number of people entering and leaving the city every day; Minimize the time; maximize the flow of people (number of people in circulation/second); under the condition of smooth traffic, assign the right of way to non-track vehicles, private cars, buses, taxis, and locomotives; those who fail to obtain the right of way can choose to have the right of way. Rail transport, walking, cycling. The right-of-way reservation system according to item 1 of the scope of the application is characterized in that at least the following modules are provided: --Website reservation module: Provide a web page or APP to make reservation for the right of way, enter the reserved road (such as a highway) from different ramps respectively, according to the speed limit, vehicle length, number of passengers, credit rating, priority, fee The number of cars that can be reserved per minute is determined by the rate and the location of the ramp. In order to make it easier for the booker and easier to control, a time period is used as the benchmark, which is selected from 1-30 minutes; --Traffic control sub-system: The position and speed of the reserved car on the reserved road are detected. Through the navigation program or navigation device, using GNSS, all reserved cars must report the GNSS position and speed online, so that the navigation system can directly report the GNSS position and speed. Require slow vehicles to adjust their speed and take into account the braking or driving distances of electric vehicles, autonomous vehicles and manned vehicles; --UI interface of car reservation: use the "Right of Way Reservation APP" or wireless electronic license plate, the APP includes navigation software, and the current GNSS data can be uploaded in real time, including at least the speed, position, and the wireless electronic license plate reader set along the line. Compare whether the reserved vehicle has the "Right of Way APP reserved". The reserved right-of-way system according to item 6 of the scope of the application is characterized by further providing -- Temporary reservation right of way: people with temporary reservations are allowed to go on the road every day, and they need to pay higher right-of-way fees to avoid increasing the risk of traffic jams. For example, ambulances, etc., are allowed to temporarily go on the road; -- Handling and scheduling of incidents such as accidents or road maintenance: make reservations for roads or contact roads near access ramps. In the event of a temporary accident or road maintenance, it is necessary to change the content of the reserved right of way. The simple way is to The reservation time for entering the ramp is delayed by 1 to 30 minutes in sequence, and the traffic flow is reduced until the accident on the reserved road is eliminated, and then it can be restored. Send a text message to the reservation person, and ask them to watch the extension of the reservation time online. Do you agree? , or are willing to choose a later time slot to plan in advance. If there is an accident at the entrance of the ramp, the lane will be allocated and the reservation person will be notified to set off for the ramp in advance. According to the system for reserving the right of way described in item 6 of the scope of application, it is characterized in that each vehicle must reserve the right of way before going on the road. For the number of passengers, the website will list 10 time slots and routes according to the demand and past credit rating, and list 10 time slots and routes from the current effective time, starting from 1 hour before the estimated departure time, for the registrant to choose, and the time slot is in units of half an hour; During certain time periods or peak hours, the rate is high; if you want to travel temporarily and cannot reserve the right-of-way, you can choose to pay for shared rides, or change to public transportation; the length of the reservation can be purchased for daily, weekly, monthly, Or a season pass, or a semi-annual pass, or an annual pass. The reserved right-of-way system according to item 6 of the scope of the patent application is characterized by further providing a ramp design: the length of the ramp needs to be 100-1000 meters, at least 20 vehicles can wait in line, and there must be at least two lanes, one of which can be buffered Allow the unreserved person to leave this lane, and the number of lanes should be designed with the existing traffic conditions of the level road. A method for reserving the right of way, based on the system for reserving the right of way, comprising a cloud server, and a wireless communication device installed on the vehicle; it is characterized in that, comprising: The cloud server presets the maximum traffic flow according to the need for the right of way to reserve the number of lanes, the length of the road and the speed limit of the road; Step 1: Take days as the unit, implement the right-of-way reservation system for roads or sections that are prone to traffic jams, especially non-track roads. If the appointment is not at the right time, you can choose to book public transportation with shared rides or bicycles/locomotives to ensure that when no accident occurs, the traffic flow is 80% to 100% of the maximum traffic flow of the road design; Step 2: During the reservation period, under the interaction of the system for reservation of the right of way, it is necessary to ensure that the vehicle that has obtained the reserved right of way can arrive at the reserved intersection or ramp on time, and smoothly open the reserved road at the reserved time; Step 3: Vehicles driving on the reserved road, under the interaction of the system for reserved right-of-way, keep driving at the reserved speed within the reserved time, and leave the reserved road at the reserved exit or ramp.

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