阅读说明：本技术 一种基于交、直流高压输电塔的航空障碍灯控制系统 (Aviation obstruction light control system based on alternating current and direct current high-voltage power transmission tower ) 是由 柳绿洲 黄浩 姚小兵 程志友 郝俊 于 2021-09-16 设计创作，主要内容包括：本发明属于输电塔航空障碍灯控制领域,尤其是一种基于交、直流高压输电塔的航空障碍灯控制系统,现提出如下方案,其包括控制模块、电源模块、外部检测模块和显示模块,所述控制模块的输入端连接有外部检测模块和电源模块,控制模块的输出端连接有显示模块,控制模块电性连接有故障检测模块和LED灯驱动模块,控制模块通过无线通讯模块连接有云服务平台,云服务平台网络连接有互联网用户单元；所述故障检测模块包括电源模块检测子模块、灯故障检测单元和控制柜内部温湿度检测单元。本系统能够对系统内各个模块进行监测,及时快速的发现潜在隐患,实现对灯组多种工作模式的控制,适用于输电塔航空障碍灯控制。(The invention belongs to the field of control of aviation obstruction lights of power transmission towers, in particular to an aviation obstruction light control system based on alternating current and direct current high-voltage power transmission towers, and provides a scheme which comprises a control module, a power supply module, an external detection module and a display module, wherein the input end of the control module is connected with the external detection module and the power supply module, the output end of the control module is connected with the display module, the control module is electrically connected with a fault detection module and an LED lamp driving module, the control module is connected with a cloud service platform through a wireless communication module, and the cloud service platform is connected with an internet user unit through a network; the fault detection module comprises a power module detection submodule, a lamp fault detection unit and a temperature and humidity detection unit in the control cabinet. The system can monitor each module in the system, find potential hidden dangers timely and quickly, realize control over multiple working modes of the lamp bank, and is suitable for control over aviation obstruction lamps of the power transmission tower.)

1. An aviation obstruction light control system based on alternating current and direct current high-voltage power transmission towers comprises a control module, a power supply module, an external detection module and a display module, and is characterized in that the input end of the control module is connected with the external detection module and the power supply module, the output end of the control module is connected with the display module, the control module is electrically connected with a fault detection module and an LED lamp driving module, the control module is connected with a cloud service platform through a wireless communication module, and the cloud service platform is connected with an internet user unit through a network;

the fault detection module comprises a power module detection submodule, a lamp fault detection unit and a temperature and humidity detection unit in the control cabinet, and the output end of the power module detection submodule is connected with the power module;

the output end of the power supply module is connected with an LED lamp driving module, and the output end of the LED lamp driving module is connected with a lamp group unit.

2. The control system of claim 1, wherein the control module comprises a timing control unit, an abnormality control unit, a fault indication control unit, a lamp group control unit and a mode switching control unit, and the mode switching control unit comprises a manual and automatic control subunit, a flashing light mode control subunit and a working mode control subunit.

3. The system as claimed in claim 2, wherein the lamp group control unit is configured to control the turning on and off of the lamp group, the flashing frequency of the lamp group and the brightness of the lamp group, and the lamp group control unit controls the lamp group unit through the LED lamp driving module.

4. The system as claimed in claim 1, wherein the power module comprises a solar photovoltaic panel unit, an MPPT charging control unit, a battery unit and a DC-DC conversion unit, the output terminal of the solar photovoltaic panel unit is electrically connected to the battery unit through the MPPT charging control unit, and the battery unit is electrically connected to the LED lamp driving module through the DC-DC conversion unit.

5. The system for controlling the aviation obstruction lights based on the alternating current and direct current high-voltage power transmission towers is characterized in that the cloud service platform comprises an application server unit, a management server unit, a data decision server unit, a data service library unit and a Web server unit, and the cloud service platform is connected with the Internet user unit through the Web server unit.

6. The system as claimed in claim 1, wherein the external detection module comprises an illumination intensity detection unit and a rainfall sensing detection unit.

7. The system for controlling the aviation obstruction lights based on the alternating current and direct current high-voltage power transmission towers according to claim 1, wherein the power module detection submodule comprises a battery pack temperature detection unit, a battery fault detection unit, an MPPT fault detection unit, a solar photovoltaic panel state detection unit and a DC-DC detection unit, and is used for monitoring and detecting each component in the power module.

8. The control system of claim 1, wherein the control module, the fault detection module, the LED lamp driving module and the power supply module are all installed in an equipment cabinet, the display module is installed outside the equipment cabinet, and the solar photovoltaic panel unit in the power supply module is independent of the outside of the equipment cabinet.

Technical Field

The invention relates to the technical field of power transmission tower aviation obstruction light control, in particular to an aviation obstruction light control system based on alternating current and direct current high-voltage power transmission towers.

Background

According to the national standard, the aviation obstruction light must be arranged on a high-rise building or equipment with the top being higher than the ground by more than 45 meters.

In order to distinguish from the general-purpose illuminating lamp, the aviation obstruction light is not normally on but is flashing, the low-light-intensity aviation obstruction light is normally on, and the medium-light-intensity aviation obstruction light and the high-light-intensity aviation obstruction light are flashing. The aviation obstruction light has the function of displaying the outline of a structure, so that an aircraft operator can judge the height and the outline of the obstruction to play a warning role, the aviation signal light is an important facility for aircraft navigation, at present, traditional aviation obstruction light control systems at home and abroad are mutually independent, although the system is low in price and simple in circuit, the service life is relatively short, the system maintenance cost is very high, the aviation risk early warning performance of a huge obstruction system is poor, and great potential safety hazards are brought to the aviation industry.

Application number 202020832489.X has proposed an aviation obstruction light control system, it can only be simple monitors the voltage and current of aviation obstruction light, can not monitor each module of its entire system, can't be in time quick discover latent a great deal of hidden danger, also can't realize the multiple control to banks operating condition, can't be applicable to the power transmission tower that sets up multilayer aviation obstruction light, do not have a special aviation obstruction light control system who is used for high-voltage power transmission tower, for this we propose an aviation obstruction light control system based on handing over, direct current high-voltage power transmission tower.

Disclosure of Invention

The aviation obstruction light control system based on the alternating current and direct current high-voltage power transmission towers solves the problems that the existing aviation obstruction light control is very simple, potential hidden dangers cannot be found timely and rapidly, aviation risk early warning performance is poor, and a special aviation obstruction light control system for the high-voltage power transmission towers is not available.

In order to achieve the purpose, the invention adopts the following technical scheme:

an aviation obstruction light control system based on alternating current and direct current high-voltage power transmission towers comprises a control module, a power supply module, an external detection module and a display module, wherein the input end of the control module is connected with the external detection module and the power supply module, the output end of the control module is connected with the display module, the control module is electrically connected with a fault detection module and an LED lamp driving module, the control module is connected with a cloud service platform through a wireless communication module, and the cloud service platform is connected with an internet user unit through a network;

the fault detection module comprises a power module detection submodule, a lamp fault detection unit and a temperature and humidity detection unit in the control cabinet, and the output end of the power module detection submodule is connected with the power module;

the output end of the power supply module is connected with an LED lamp driving module, and the output end of the LED lamp driving module is connected with a lamp group unit.

It is worth to say that the control module comprises a time sequence control unit, an abnormal control unit, a fault indication control unit, a lamp group control unit and a mode switching control unit, wherein the mode switching control unit comprises a manual and automatic control subunit, a flashing light mode control subunit and a working mode control subunit.

It should be noted that the lamp group control unit is used for controlling the turning-on and turning-off of the lamp group, the flashing frequency of the lamp group and the brightness of the lamp group, and the lamp group control unit controls the lamp group unit through the LED lamp driving module.

It is worth to say that, the power module includes solar photovoltaic board unit, MPPT charging control unit, battery unit and DC-DC conversion unit, and solar photovoltaic board unit's output passes through MPPT charging control unit electric connection to battery unit, and battery unit passes through DC-DC conversion unit electric connection to LED lamp drive module.

It is worth mentioning that the cloud service platform comprises an application server unit, a management server unit, a data decision server unit, a data service library unit and a Web server unit, and the cloud service platform is connected with the Internet user unit through the Web server unit.

It is worth mentioning that the external detection module includes a light intensity detection unit and a rain amount sensing detection unit.

It is worth to be noted that the power module detection submodule includes a battery pack temperature detection unit, a battery fault detection unit, an MPPT fault detection unit, a solar photovoltaic panel state detection unit, and a DC-DC detection unit, and is used for monitoring and detecting each component in the power module.

It is worth to say that all the control module, the fault detection module, the LED lamp driving module and the power module are installed in the equipment cabinet, the display module is installed outside the equipment cabinet, and the solar photovoltaic panel unit in the power module is independent of the outside of the equipment cabinet.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention provides an aviation obstruction light control system based on alternating current and direct current high-voltage power transmission towers, which can realize self-sufficient power supply through the arrangement of a power supply module, does not need a remote external power supply, and is convenient to install aviation obstruction lights on power transmission towers in remote areas;

and through the setting of control module, LED lamp drive module and banks unit, can realize on a beacon not the banks of same position height light-on and go out control, banks flicker frequency control and banks's brightness control etc. the control effect of banks is good, can change with external environment change along with needs.

2. The invention provides an aviation obstruction light control system based on alternating current and direct current high-voltage power transmission towers, through the arrangement of a fault detection module, the fault detection of a light set can be realized, and the detection of faults and use conditions of all parts in the device can be realized, so that the use stability and safety of the aviation obstruction light system are greatly improved, and accidents are prevented;

3. and through the arrangement of the cloud service platform and the internet user unit, the remote management and control of the aviation obstruction light of the high-voltage power transmission tower can be realized, and meanwhile, the control and information receiving of the computer browsing end and the mobile end can be realized.

Drawings

Fig. 1 is a system block diagram of an aviation obstruction light control system based on an alternating current and direct current high-voltage transmission tower, which is provided by the invention;

fig. 2 is a system block diagram of a control module of an aviation obstruction light control system based on an alternating current and direct current high-voltage transmission tower, which is provided by the invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-2, an aviation obstruction light control system based on alternating current and direct current high-voltage power transmission towers comprises a control module, a power module, an external detection module and a display module, wherein the input end of the control module is connected with the external detection module and the power module, the output end of the control module is connected with the display module, the control module is electrically connected with a fault detection module and an LED lamp driving module, the control module is connected with a cloud service platform through a wireless communication module, the cloud service platform is connected with an internet user unit through a network, the internet user unit comprises a mobile end APP and a computer browsing end, and monitoring of products on fixed equipment and mobile equipment can be achieved;

the fault detection module comprises a power module detection submodule, a lamp fault detection unit and a temperature and humidity detection unit in the control cabinet, and the output end of the power module detection submodule is connected with the power module;

the output end of the power supply module is connected with an LED lamp driving module, and the output end of the LED lamp driving module is connected with a lamp group unit.

The control module comprises a time sequence control unit, an abnormal control unit, a fault indication control unit, a lamp group control unit and a mode switching control unit, wherein the mode switching control unit comprises a manual mode, an automatic control subunit, a flashing mode control subunit and a working mode control subunit, the time sequence control unit is used for controlling the lighting time of the LED lamp, the time node is controlled, and each detection unit detects the time node, the abnormal control unit is used for realizing the control of each component of a fault point when the fault detection module detects the abnormality, processing the fault in time, or cutting off partial parts of the fault, the fault indication control unit is used for realizing the lighting of an indicator lamp in the display module, and displaying the display lamp corresponding to the fault.

The lamp group control unit is used for controlling the on-off of the lamp group, the flicker frequency of the lamp group and the brightness of the lamp group, the lamp group control unit controls the lamp group unit through the LED lamp driving module, when the LED lamp control unit is used, three layers of lamp groups with different heights are arranged on one high-voltage power supply tower, and the brightness and the flicker frequency of each layer of lamp group are different.

The power module comprises a solar photovoltaic panel unit, an MPPT charging control unit, a battery unit and a DC-DC conversion unit, wherein the output end of the solar photovoltaic panel unit is electrically connected to the battery unit through the MPPT charging control unit, the battery unit is electrically connected to the LED lamp driving module through the DC-DC conversion unit, the solar photovoltaic panel unit charges the battery unit through the MPPT charging control unit, and the battery unit supplies power to the LED lamp through the DC-DC conversion unit.

The cloud service platform comprises an application server unit, a management server unit, a data decision server unit, a data service library unit and a Web server unit, and is connected with the Internet user unit through the Web server unit.

The external detection module comprises an illumination intensity detection unit and a rainfall induction detection unit, can realize illumination intensity and rainfall induction of an external environment, realizes adjustment of brightness and flicker frequency of the aviation obstruction light under different illumination intensities, and can also properly improve the brightness and flicker frequency of the aviation obstruction light according to the rainfall when raining.

The power module detection submodule comprises a battery pack temperature detection unit, a battery fault detection unit, an MPPT fault detection unit, a solar photovoltaic panel state detection unit and a DC-DC conversion module fault detection unit and is used for monitoring and detecting all the components in the power module and detecting and knowing the service conditions of all the components in the power module at any time.

Control module, the fault detection module, all install in equipment cabinet among LED lamp drive module and the power module, display module installs the outside at equipment cabinet, solar photovoltaic board unit among the power module is independent of equipment cabinet's outside, equipment cabinet is the cabinet body that possesses the electromagnetic shield function, its inside module and subassembly are through special design and processing, possess electromagnetic shield and electromagnetism anti-interference function, can not be because of installing under the iron tower to the electric wire netting produce the interference, and high tension tower's electromagnetic radiation can not influence the normal operating of equipment.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.