Parking lot system

Abstract

The invention provides a parking lot system. The system includes a controller group, the controller group includes a plurality of controllers, the plurality of controllers are communicatively connected to at least one communication network, and user site data related with a vehicle which are input to the controller group can be parallelly transmitted to the controllers through the at least one communication network, so that the controllers have the same data. The parking lot system in the invention enables the plurality of controllers to have synchronous data through the at least one communication network, and when an abnormality occurs in the system, synchronous data can be acquired from any controller; and circumstances of one-in multi-out, multi-in one-out, multi-in multi-out, repetitive in / out, vehicle sneaking and the like can be prevented.

Description

technical field [0001] The present invention relates to a management system, in particular to a parking lot system. Background technique [0002] Vehicles are the most popular means of transportation in modern times, especially in major cities. In order to solve the parking problem, various parking lots have emerged accordingly. At present, the management of the parking lot is developing toward the automatic management of reducing manpower. Generally, there are many entrances / exits in the parking lot. In order to save manpower and control, each entrance / exit will also be equipped with a controller to perform such as license plate recognition and recording. Relevant information such as the time of entry and exit are used as the basis for calculating the parking fee or other applications, such as the systems disclosed in Taiwan patents I413025 and I397874. [0003] However, since each import / export system is equipped with a single controller, each controller only records its ...

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Problems solved by technology

[0003] However, since each import / export system is equipped with a single controller, each controller only records its own vehicle-related information, and these controllers do not allow all controllers to have synchronous data through a network mechanism. The controller of specific data obtains specific data, which is extremely inconvenient, time-consuming, and labor-intensive in obtaining or / and processing the data. Once the controller with specific data is abnormal or the data is lost, it will not be possible to obtain the relevant information required for the operation. material

In addition, when the transmission path of these controllers fails to operate normally or some controllers fail, the overall system cannot continue to operate normally, and must be shut down for maintenance, which is time-consuming and labor-intensive, and causes inconvenience in use

[0004] In addition, if interested persons hold tickets or other electronic tickets that have been verified after entering the venue for use by other vehicles, since these controllers do not have synchronized data, there may be one entry and multiple exits, multiple entries and one exit, and multiple entries. Multiple exits, repeated entry / exit, and vehicle sneaking back, etc., have caused great troubles to parking management

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