Navigation-aid light monitoring operation simulation training system

Abstract

The utility model discloses a navigation-aid light monitoring operation simulation training system, which relates to the technical field of navigation-aid light monitoring simulation and comprises a plurality of runway monitoring lamp groups, the runway monitoring lamp groups are powered by a 12V direct-current power supply and are in communication connection with a control module, and the control module is in communication connection with the navigation-aid light monitoring operation simulation training system. The control module comprises a PLC module, a 232 communication module arranged on the PLC module and used for being in communication connection with the runway monitoring lamp set, and a plurality of time relay output interfaces matched with the runway monitoring lamp set. According to the utility model, through the arrangement of the system, light on an airport runway can be simulated and monitored, and a damaged lamp group can be maintained and replaced in time.

Description

Technical Field

[0001] The utility model relates to the technical field of navigation light monitoring simulation, and more specifically to a navigation light monitoring operation simulation training system. Background Art

[0002] Aids to navigation lighting monitoring simulation usually refers to simulating the operation and monitoring process of the channel aids to navigation lighting system through computer simulation technology. This simulation can be used to train and evaluate the performance of the channel lighting system, and help mariners become familiar with and understand the operation of the lighting system.

[0003] Existing airports are not very convenient for light simulation.

[0004] Therefore, it is necessary to propose a navigation lighting monitoring operation simulation training system to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that the existing airport is relatively inconvenient when performing lighting simulation.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A navigation light monitoring operation simulation training system, comprising a plurality of runway monitoring light groups, the plurality of runway monitoring light groups being powered by a 12V DC power supply, the runway monitoring light groups being communicatively connected to a control module, the control module comprising a PLC module, a 232 communication module arranged on the PLC module for communicating with the runway monitoring light groups, and a plurality of time relay output interfaces matching the runway monitoring light groups;

[0008] The runway monitoring light group includes multiple parallel light groups, and the light group includes lights and a first time relay that is communicatively connected to the 232 communication module. The current of the 12V DC power supply passes through the first time relay and the lights in sequence, and finally flows to the ground wire.

[0009] Furthermore, the relay output interface is electrically connected to a second time relay corresponding to the first time relay of the corresponding lamp group.

[0010] Furthermore, the PLC module also includes a 1L+ interface connected to the positive pole of a 24V DC power supply and a 1M interface connected to the negative pole of the 24V DC power supply, the 24V DC power supply includes a live wire terminal L and a neutral wire terminal N, and the live wire terminal L and the neutral wire terminal N are respectively connected to the live wire and the neutral wire through a circuit breaker.

[0011] Furthermore, the second time relay and the time relay output interface are connected in parallel through a first circuit, the end of the first circuit is connected in parallel to the positive pole of the 24V DC power supply, and the end of the second time relay away from the time relay output interface is connected in parallel through a second circuit, and the end of the first circuit is connected in parallel to the negative pole of the 24V DC power supply.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model can simulate and monitor the lights on the airport runway through the setting of the system, and repair and replace damaged light groups in time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a circuit diagram of the utility model. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] See also Figure 1 , a navigation light monitoring operation simulation training system, including multiple groups of runway monitoring lights, Figure 1 The circuit shown in the figure shows two groups of runway monitoring light groups. Multiple groups of runway monitoring light groups are powered by 12V DC power supply, 12V DC power supply is represented by DC12V+, and the runway monitoring light group is connected to the control module for communication. The control module includes a PLC module, a 232 communication module set on the PLC module for communication connection with the runway monitoring light group, and multiple time relay output interfaces matching the runway monitoring light group. The 232 communication module can be connected to a computer, and the computer controls the opening of the corresponding runway monitoring light group in the system. The PLC module is the STM32 series;

[0017] The runway monitoring light group includes a plurality of light groups connected in parallel, the light group includes a light and a first time relay connected to the 232 communication module for communication. Indicates that the lights on the airport runway are HL1, HL2, ... HL32, each light is connected to a corresponding first time relay, the first time relay is an instantaneous normally open contact, the first time relay is KA1, KA2, ... KA32 connected to a 12V DC power supply, the current of the 12V DC power supply passes through the first time relay and the lights in turn, and finally flows to the ground wire, the ground wire is represented by GND, the relay output interface is electrically connected to the second time relay corresponding to the first time relay of the corresponding light group, the relay output interface is Q0.1, Q0.2, ..., Q0.9, Q1.0, ..., Q3.7.

[0018] The PLC module also includes a 1L+ interface connected to the positive pole of a 24V DC power supply and a 1M interface connected to the negative pole of the 24V DC power supply. The 24V DC power supply includes a live wire terminal L and a neutral wire terminal N. The live wire terminal L and the neutral wire terminal N are respectively connected to the live wire and the neutral wire through a circuit breaker QF1.

[0019] The second time relay and the time relay output interface are connected in parallel through the first circuit, the end of the first circuit is connected in parallel to the positive pole of the 24V DC power supply, and the end of the second time relay away from the time relay output interface is connected in parallel through the second circuit, and the end of the first circuit is connected in parallel to the negative pole of the 24V DC power supply.

[0020] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. The patent protection scope of the present invention shall be based on the claims. All equivalent structural changes made using the description and drawings of the present invention shall be included in the protection scope of the present invention.

Claims

1. A navigation light monitoring operation simulation training system, comprising a plurality of runway monitoring light groups, characterized in that: The plurality of runway monitoring light groups are powered by a 12V DC power supply, and the runway monitoring light groups are communicatively connected to a control module, the control module comprising a PLC module, a 232 communication module arranged on the PLC module for communicating with the runway monitoring light group, and a plurality of time relay output interfaces matching the runway monitoring light group; The runway monitoring light group includes multiple parallel light groups, and the light group includes lights and a first time relay that is communicatively connected to the 232 communication module. The current of the 12V DC power supply passes through the first time relay and the lights in sequence, and finally flows to the ground wire.

2. The navigation light monitoring operation simulation training system according to claim 1, characterized in that: The relay output interface is electrically connected to a second time relay corresponding to the first time relay of the corresponding lamp group.

3. A navigation light monitoring operation simulation training system according to claim 2, characterized in that: The PLC module also includes a 1L+ interface connected to the positive pole of a 24V DC power supply and a 1M interface connected to the negative pole of the 24V DC power supply. The 24V DC power supply includes a live wire terminal L and a neutral wire terminal N. The live wire terminal L and the neutral wire terminal N are respectively connected to the live wire and the neutral wire through a circuit breaker.

4. The navigation light monitoring operation simulation training system according to claim 3 is characterized by: The second time relay and the time relay output interface are connected in parallel through a first circuit, the end of the first circuit is connected in parallel to the positive pole of a 24V DC power supply, the end of the second time relay away from the time relay output interface is connected in parallel through a second circuit, and the end of the first circuit is connected in parallel to the negative pole of a 24V DC power supply.

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