Train Detection Alerts via Detector Devices and Mapping Integration
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Solution Overview
Problem
Traditional solutions for alerting motorists about train presence or blockages at railroad grade crossings are often complex and unreliable, relying on cumbersome database consultations.
Innovation Solution
A train detection and alert system utilizing detector devices to capture train data, convert it into metrics, estimate arrival and duration, and send conditional alerts to mapping devices, including visualizations of train location, arrival time, and alternate routing options.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional database consultation solutions are used to alert motorists about train presence, then the system can provide train information, but the system becomes overly complex and unreliable
Solution Approach 1:
The patent extracts the essential train detection function from complex database consultations and implements it through dedicated detector devices that directly monitor train presence. This separation of detection (detector devices) from information storage (databases) simplifies the system while improving reliability.
Solution Approach 2:
The patent introduces an intermediary server that receives data from detector devices and distributes it to mapping devices, eliminating the need for direct database consultations. This intermediary layer simplifies the architecture and improves system reliability by reducing dependency on complex database systems.
2Ease of operation
If traditional database-based alert systems are used, then train information can be provided, but the system becomes difficult to use and maintain
Solution Approach 1:
The patent segments the system into distinct functional components: detector devices for train detection, a server for data processing, and mapping devices for user interface. This segmentation makes each component simpler and easier to operate independently, while the overall system remains coordinated through standard communication protocols.
3Reliability
If real-time train detection is implemented, then motorist safety is improved, but system complexity increases
Solution Approach 1:
The detector devices are designed as self-contained units that autonomously detect train presence and transmit data without requiring complex centralized control. Each detector device independently monitors its local area and communicates with the server, reducing overall system complexity while maintaining reliable real-time detection.
Data Source
AI summary
A system and method are disclosed to provide train detection and alerts. Embodiments include monitoring train status data, detecting a presence of a train based on the train status data, capturing current train data and converting the current train data and mapping device location data from one or more mapping devices into train metrics. Embodiments estimate an arrival time of the train at a railroad crossing and a duration of the train at the railroad crossing, check the current train data for errors, apply rules to the current train data to validate the current train data and generate an alert in response to the rules being satisfied. Embodiments display the alert on the one or more mapping devices to notify one or more corresponding users of the one or more mapping devices of the presence of the train.