阅读说明：本技术 一种风电场箱式变电站综合监控装置 (Comprehensive monitoring device for box-type substation of wind power plant ) 是由 詹彪 陈文渊 蔡春辉 臧美琪 谷燕楠 张锐 于 2021-08-26 设计创作，主要内容包括：本发明提供一种风电场箱式变电站综合监控装置,包括内部监测终端,所述内部监测终端的后端固定连接有连接管,所述连接管的后端固定连接有外部监测终端,所述内部监测终端的前侧上端固定连接有显示屏,所述内部监测终端的前侧下端固定连接有操作面板,所述内部监测终端的上端中间位置固定连接有卫星通信天线,所述外部监测终端的上端固定连接有风力测量仪。通过设置的内部监测终端和外部监测终端可以分别对箱式变电站内部电路安全和外部的环境安全进行监测,并将数据进行记录储存并传输至监控中心,且监控中心可以通过卫星网络或是以太网络对内部监测终端和外部监测终端进行远程控制,可以更为详细的获取箱式变电站的运行数据。(The invention provides a comprehensive monitoring device for a box-type substation of a wind power plant, which comprises an internal monitoring terminal, wherein the rear end of the internal monitoring terminal is fixedly connected with a connecting pipe, the rear end of the connecting pipe is fixedly connected with an external monitoring terminal, the upper end of the front side of the internal monitoring terminal is fixedly connected with a display screen, the lower end of the front side of the internal monitoring terminal is fixedly connected with an operation panel, the middle position of the upper end of the internal monitoring terminal is fixedly connected with a satellite communication antenna, and the upper end of the external monitoring terminal is fixedly connected with a wind power measuring instrument. The internal circuit safety and the external environment safety of the box-type substation can be monitored respectively through the internal monitoring terminal and the external monitoring terminal which are arranged, data are recorded, stored and transmitted to the monitoring center, the monitoring center can remotely control the internal monitoring terminal and the external monitoring terminal through a satellite network or an Ethernet network, and the operating data of the box-type substation can be acquired in more detail.)

1. The utility model provides a wind-powered electricity generation field box-type substation synthesizes monitoring device, includes inside monitor terminal (1), its characterized in that: the utility model discloses a monitoring terminal, including inside monitoring terminal (1), rear end fixedly connected with connecting pipe (11), the rear end fixedly connected with outside monitoring terminal (12) of connecting pipe (11), the front side upper end fixedly connected with display screen (2) of inside monitoring terminal (1), the front side lower extreme fixedly connected with operating panel (3) of inside monitoring terminal (1), the upper end intermediate position fixedly connected with satellite communication antenna (4) of inside monitoring terminal (1), the upper end fixedly connected with wind-force measuring apparatu (13) of outside monitoring terminal (12), the lower extreme fixedly connected with communication cable (14) of outside monitoring terminal (12), be provided with a plurality of surveillance cameras (15) on communication cable (14).

2. The comprehensive monitoring device for the box-type substation in the wind power plant according to claim 1, characterized in that: the monitoring system is characterized in that a first data line (6) is fixedly connected to the middle position of the lower end of the internal monitoring terminal (1), and an Ethernet line (5) and a second data line (7) are fixedly connected to the two sides of the lower end of the internal monitoring terminal (1) respectively.

3. The comprehensive monitoring device for the box-type substation in the wind power plant according to claim 1, characterized in that: the left side fixedly connected with expansion board (8) of inside monitor terminal (1), the lower extreme is fixedly connected with temperature sensor (9) and humidity transducer (10) respectively on the left side of expansion board (8).

4. The comprehensive monitoring device for the box-type substation in the wind power plant according to claim 1, characterized in that: the intelligent monitoring system is characterized in that an encrypted USB jack (17) is arranged in the middle of the front side of the external monitoring terminal (12), and a face recognition camera (16) and a fingerprint unlocking module (18) are fixedly connected to the upper end and the lower end of the front side of the external monitoring terminal (12) respectively.

5. The comprehensive monitoring device for the box-type substation in the wind power plant according to claim 1, characterized in that: one end of the first data line (6) is electrically connected with the access control module, the heat dissipation module and the dehumidification module.

6. The comprehensive monitoring device for the box-type substation in the wind power plant according to claim 1, characterized in that: one end of the second data line (7) is electrically connected with a short-circuit protection module, an electric leakage protection module, a power monitoring module, a remote control module and a voltage monitoring module.

7. The comprehensive monitoring device for the box-type substation in the wind power plant according to claim 1, characterized in that: the internal monitoring terminal (1) is internally provided with a satellite communication module, a data storage module and a log recording module.

8. The comprehensive monitoring device for the box-type substation in the wind power plant according to claim 1, characterized in that: and a face recognition module and a data transmission module are arranged in the external monitoring terminal (12).

Technical Field

The invention relates to the technical field of transformer substation monitoring, in particular to a comprehensive monitoring device for a box-type transformer substation in a wind power plant.

Background

With the increasing exhaustion of non-renewable resources and the continuous deterioration of global ecological environment, the realization of the sustainable development of social economy and ecological environment is an important problem to be solved urgently in all countries in the world. Wind energy is clean energy, has renewability and abundant reserves, is preferentially utilized and developed by human beings, and along with the development of technology, wind power generation is more and more emphasized by human beings and is widely developed and applied.

Wind power plants are generally located in places with rare human smoke and complex environment, such as earth slopes, gobi, islands, beaches, offshore places and the like, the distribution of the wind power generators is relatively dispersed, generally, the wind power generators are dozens of meters or hundreds of meters nearest to a central control room, the wind power generators are dozens of kilometers farthest, the distance between every two wind power generators is 500 meters to 1000 meters, manual inspection, monitoring and maintenance are difficult, and therefore, box-type substations of every wind power generator need to be monitored and controlled by adopting independent on-site monitoring units.

The existing monitoring device cannot monitor the inside and the outside of the box-type substation perfectly, so that some data cannot be collected timely.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a comprehensive monitoring device for a box-type substation in a wind power plant, which solves the problem that the existing monitoring device cannot monitor the inside and the outside of the box-type substation more perfectly, so that some data cannot be collected in time.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a wind-powered electricity generation field box-type substation synthesizes monitoring device, includes inside monitor terminal, inside monitor terminal's rear end fixedly connected with connecting pipe, the outside monitor terminal of rear end fixedly connected with of connecting pipe, inside monitor terminal's front side upper end fixedly connected with display screen, inside monitor terminal's front side lower extreme fixedly connected with operating panel, inside monitor terminal's upper end intermediate position fixedly connected with satellite communication antenna, outside monitor terminal's upper end fixedly connected with wind-force measuring apparatu, outside monitor terminal's lower extreme fixedly connected with communication cable, be provided with a plurality of surveillance cameras on the communication cable.

Preferably, a first data line is fixedly connected to the middle position of the lower end of the internal monitoring terminal, and an ethernet line and a second data line are respectively and fixedly connected to the two side positions of the lower end of the internal monitoring terminal.

Preferably, the left side of the internal monitoring terminal is fixedly connected with an expansion board, and the upper end and the lower end of the left side of the expansion board are respectively fixedly connected with a temperature sensor and a humidity sensor.

Preferably, an encrypted USB jack is arranged in the middle of the front side of the external monitoring terminal, and the upper end and the lower end of the front side of the external monitoring terminal are fixedly connected with a face recognition camera and a fingerprint unlocking module respectively.

Preferably, one end of the first data line is electrically connected with the access control module, the heat dissipation module and the dehumidification module.

Preferably, one end of the second data line is electrically connected with a short-circuit protection module, a leakage protection module, a power monitoring module, a remote control module and a voltage monitoring module.

Preferably, a satellite communication module, a data storage module and a log recording module are arranged in the internal monitoring terminal.

Preferably, a face recognition module and a data transmission module are arranged inside the external monitoring terminal.

(III) advantageous effects

The invention provides a comprehensive monitoring device and method for a box-type substation of a wind power plant. The method has the following beneficial effects:

1. this comprehensive monitoring device of wind-powered electricity generation field box-type substation can monitor box-type substation internal circuit safety and outside environmental security respectively through inside monitor terminal and the outside monitor terminal that sets up to carry out the record with data and store and transmit to the surveillance center, and the surveillance center can carry out remote control through satellite network or ethernet to inside monitor terminal and outside monitor terminal, the operating data that acquire box-type substation that can be more detailed.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a rear view of the present invention;

fig. 3 is a schematic diagram of the operation of the present invention.

Wherein, 1, an internal monitoring terminal; 2. a display screen; 3. an operation panel; 4. a satellite communication antenna; 5. an Ethernet line; 6. a first data line; 7. a second data line; 8. an expansion board; 9. a temperature sensor; 10. a humidity sensor; 11. a connecting pipe; 12. an external monitoring terminal; 13. a wind power measuring instrument; 14. a communication cable; 15. a surveillance camera; 16. a face recognition camera; 17. encrypting the USB jack; 18. fingerprint unblock module.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

as shown in FIG. 1, an embodiment of the invention provides a comprehensive monitoring device for a box-type substation of a wind power plant, which comprises an internal monitoring terminal 1, wherein a connecting pipe 11 is fixedly connected to the rear end of the internal monitoring terminal 1, an external monitoring terminal 12 is fixedly connected to the rear end of the connecting pipe 11, a display screen 2 is fixedly connected to the upper end of the front side of the internal monitoring terminal 1, an operation panel 3 is fixedly connected to the lower end of the front side of the internal monitoring terminal 1, a satellite communication antenna 4 is fixedly connected to the middle position of the upper end of the internal monitoring terminal 1, a wind power measuring instrument 13 is fixedly connected to the upper end of the external monitoring terminal 12, a communication cable 14 is fixedly connected to the lower end of the external monitoring terminal 12, a plurality of monitoring cameras 15 are arranged on the communication cable 14, a first data line 6 is fixedly connected to the middle position of the lower end of the internal monitoring terminal 1, an Ethernet line 5 and a second data line 7 are respectively fixedly connected to the two side positions of the lower end of the internal monitoring terminal 1, an expansion board 8 is fixedly connected to the left side of the internal monitoring terminal 1, and a temperature sensor 9 and a humidity sensor 10 are respectively fixedly connected to the upper end and the lower end of the left side of the expansion board 8.

As shown in fig. 2, an encrypted USB jack 17 is arranged in the middle of the front side of the external monitoring terminal 12, the upper end and the lower end of the front side of the external monitoring terminal 12 are fixedly connected with a face recognition camera 16 and a fingerprint unlocking module 18 respectively, the fingerprint unlocking module 18 and the face recognition camera 16 which are arranged can perform identity recognition when a maintainer needs to enter the box-type substation, the identity recognition is performed through a door access which can open the box-type substation, the encrypted USB jack 17 which is arranged can be used for the maintainer to connect the encrypted USB jack 17 through a data line in the outside, and data reading and transmission are performed after a correct password is input.

As shown in fig. 3, one end of the first data line 6 is electrically connected with an entrance guard module, a heat dissipation module and a dehumidification module, one end of the second data line 7 is electrically connected with a short-circuit protection module, a leakage protection module, a power monitoring module, a remote control module and a voltage monitoring module, a satellite communication module, a data storage module and a log recording module are arranged inside the internal monitoring terminal 1, a face recognition module and a data transmission module are arranged inside the external monitoring terminal 12, the arranged entrance guard module is used for opening or closing a sealing door of a box-type substation, the arranged heat dissipation module is composed of a plurality of heat dissipation fans and used for heat dissipation of the box-type substation, the arranged dehumidification module is composed of a plurality of dryers and used for dehumidification inside the box-type substation, and the arranged short-circuit protection module can protect electrical short circuits which are considered to be caused by misoperation or electrical equipment and line aging, prevent the conflagration, the earth leakage protection module of setting can be to the electric leakage that leads to with electrical apparatus insulation failure, the personal safety accident stops appearing, the voltage monitoring module of setting can be through monitoring the power supply line input, output voltage, automatic cutout power supply output when power supply voltage surpasss the standard value, realize the supply voltage protection, real-time voltage and electric current in the power supply line that the power monitoring module of setting can monitor, calculate circuit real-time power, judge whether power transfinites according to setting for power threshold value and power supply line footpath.

The working principle is as follows: when the device is used, the connecting pipe 11 is installed inside a wall body of a box-type substation, the internal monitoring terminal 1 and the external monitoring terminal 12 are respectively installed at two ends of the connecting pipe 11, the internal monitoring terminal 1 is located inside the box-type substation, the external monitoring terminal 12 is located outside the box-type substation, the internal monitoring terminal 1 and an access control module of the box-type substation, a heat dissipation module and a dehumidification module are arranged through a first data line 6, the set access control module is used for opening or closing a sealing door of the box-type substation, the set heat dissipation module consists of a plurality of heat dissipation fans and is used for heat dissipation of the box-type substation, the set dehumidification module consists of a plurality of drying machines and is used for dehumidification inside the box-type substation, the short-circuit protection module, the leakage protection module, the power monitoring module, the remote control module and the voltage monitoring module are connected into a circuit of the substation, and the short-circuit protection module, the power monitoring module, the remote control module and the voltage monitoring module are connected into a circuit of the substation through a second data line 7, The leakage protection module, the power monitoring module, the remote control module and the voltage monitoring module are connected with the internal monitoring terminal 1, a plurality of monitoring cameras 15 are arranged outside the box-type substation, and the monitoring cameras 15 are connected with an external monitoring terminal through a communication cable 14, the environment outside the box-type substation can be monitored, the wind power measuring instrument 13 can be arranged to monitor the external wind power, and when the wind power is large, the fan that can stop radiating module uses the natural wind to dispel the heat, and fingerprint unblock module 18 and the face identification camera 16 that set up can carry out identification when the maintainer needs to get into box-type substation inside and use, and identification is through the entrance guard that can open box-type substation, and the encryption USB jack 17 that sets up can be in the outside through data line connection encryption USB jack 17, carries out data reading and transmission after the input exact password.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.