Truck Parking Availability via Server Position Data
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Solution Overview
Problem
Current systems are inadequate for determining free parking spaces suitable for trucks and communicating this information to truck drivers, as they are either limited to immediate vicinity detection or not designed for truck-specific needs, and existing methods do not effectively utilize real-time data for truck parking space availability.
Innovation Solution
A central server connects with trucks via wireless bidirectional communication, collecting and analyzing position data and parking capacity information to calculate the probability of free parking spaces, using GPS, driving time data, and vehicle-specific information to provide accurate and dynamic guidance to truck drivers, including self-learning models for improved accuracy.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a driver searches for a parking space at the end of permitted driving time, then the driver can comply with rest period regulations, but the search becomes problematic and time-consuming due to high truck density and multiple unsuccessful attempts
Solution Approach 1:
The system performs preliminary detection and communication of parking space availability before the driver arrives at the parking lot. The server determines whether free parking spaces exist and communicates this information to the driver's mobile device in advance, allowing the driver to plan their route and arrive when parking is more likely available, thus reducing search time and unsuccessful attempts.
Solution Approach 2:
The system establishes a feedback loop where the server continuously monitors parking space occupancy and communicates availability status to drivers. This feedback mechanism provides drivers with real-time information about parking conditions, enabling them to make informed decisions about where and when to search for parking spaces, thereby reducing wasted time and unsuccessful search attempts.
2Measurement precision
If known driver assistance systems are used for parking space detection, then free parking spaces in the immediate vicinity can be identified, but the system is unsuitable for determining free parking spaces in truck parking lots along the driver's route
Solution Approach 1:
The system creates a universal solution that combines server-based remote parking space determination with mobile device communication, making it applicable to both traditional urban parking scenarios and truck parking lot scenarios along routes. The server architecture can handle various parking lot types and locations, while the mobile device interface provides consistent functionality regardless of the specific parking context.
Solution Approach 2:
The server acts as an intermediary between the parking spaces and the driver's mobile device. Instead of relying on the driver's device to directly detect parking spaces in the immediate vicinity, the server remotely determines parking space availability and communicates this information to the driver, enabling the system to work for both proximity-based and route-based parking search scenarios.
3Device complexity
If parking information is determined without real-time data from multiple sources, then system complexity is reduced, but the accuracy of free parking space determination decreases
Solution Approach 1:
The system merges multiple data sources including position data from mobile devices, parking space capacity information from the server, and occupancy status from various trucks and vehicles. By combining these diverse data sources through the server, the system achieves high accuracy in determining free parking spaces while maintaining a relatively simple overall structure where the server handles the complex data integration centrally.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The system provides a reliable and dynamic method for truck drivers to find suitable parking spaces by calculating the probability of availability based on real-time data, improving the accuracy and efficiency of finding free parking spaces, even in large truck parking areas, and reducing the stress of searching.
Implementation Method 1
Position data and information on the capacity of truck parking spaces are stored in the central server
Data Source
Figure 1~4
Figure 5~6
AI summary
The invention relates to a method and a device for determining available parking spaces in truck parking lots and notifying truck drivers. According to the invention, at least one central server (3) (computer) and a plurality of trucks (4, 5, 6, 8) participating in the method are connected via a wireless, bidirectional communication device by means of a server module and a truck module carried in each truck (4, 5, 6, 8). Position data and information on the capacity of truck parking spaces (2) are stored and/or generated in the central server (3). Position data of the parking positions are recorded in a parked truck (4, 5, 6) and transmitted to the server (3). The server (3) uses this position data from several trucks (4, 5, 6) to determine the number of parked trucks (4, 5, 6) relevant to the process and the number of occupied parking spaces in a specific truck parking lot (2).By comparing the server data on capacity, the server (3) determines a probability of potentially free parking spaces (1) and communicates this information about the probability of free parking spaces on this truck parking lot (2) to drivers (9) of process-relevant trucks (8).