CN214070017U - Fan state monitoring system - Google Patents
Fan state monitoring system Download PDFInfo
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- CN214070017U CN214070017U CN202120373694.9U CN202120373694U CN214070017U CN 214070017 U CN214070017 U CN 214070017U CN 202120373694 U CN202120373694 U CN 202120373694U CN 214070017 U CN214070017 U CN 214070017U
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Abstract
The utility model provides a fan condition monitoring system, the system includes: the system comprises a switch and at least two monitoring devices, wherein the switch is connected with a main controller of the fan and used for acquiring state information of the fan; the monitoring device is connected with the switch and used for acquiring the state information of the fan and carrying out voice communication through the switch. The utility model discloses a be connected monitoring device and switch to can communicate based on the LAN that the switch provided, realize monitoring the state of fan, rely on communication signal to lead to the problem of unable timely communication in avoiding traditional method.
Description
Technical Field
The utility model relates to a fan state control technical field especially relates to a fan state monitoring system.
Background
Because the fan converts the kinetic energy of wind into electric energy, the fan is often installed in remote mountainous areas to obtain enough wind sources.
At present, when the state of a fan and a monitoring fault are processed, a computer is connected with a fan main controller to monitor the data state of the fan, and the communication between a fan cabin and the bottom of a tower is basically realized by a person mobile phone or WeChat communication, but some wind field communication signals are weak, so that the communication between the tower top cabin and the bottom of the tower cannot be timely realized according to the state of the fan, and the potential safety hazard of the fan is increased.
SUMMERY OF THE UTILITY MODEL
The utility model provides a fan state monitoring system for solve among the prior art can't in time communicate to the fan state and exchange the defect that leads to increasing fan potential safety hazard.
The utility model provides a fan condition monitoring system, include:
the exchanger is connected with a main controller of the fan and used for collecting state information of the fan;
and the at least two monitoring devices are respectively connected with the switch and used for acquiring the state information of the fan and carrying out voice communication through the switch.
According to the utility model provides a pair of fan condition monitoring system still includes: and the camera device is connected with the switch and is used for acquiring the image data of the fan.
According to the utility model provides a pair of fan state monitoring system, camera device is 1080P's high definition network camera for resolution ratio.
According to the utility model provides a pair of fan condition monitoring system, each monitoring device includes display module, display module is used for showing the status information of fan and/or the image data of fan.
According to the utility model provides a pair of fan state monitoring system, display module includes the touch-sensitive screen, the touch-sensitive screen is resistance-type touch-sensitive screen or capacitive touch screen.
According to the utility model provides a pair of fan condition monitoring system, each monitoring device includes communication module, is used for passing through the switch sends communication request to arbitrary monitoring device to make and carry out voice communication with corresponding monitoring device.
According to the utility model provides a pair of fan condition monitoring system, each monitoring device includes voice module, voice module is used for receiving and sending voice information.
According to the utility model provides a pair of fan condition monitoring system, the switch sets up in a tower section of thick bamboo middle part or a tower section of thick bamboo top.
According to the utility model provides a pair of fan condition monitoring system, the switch is the ethernet switch.
According to the utility model provides a pair of fan condition monitoring system, the switch with monitoring device passes through RJ45 interface connection.
The utility model provides a fan state monitoring system is through being connected monitoring device and switch to can communicate based on the LAN that the switch provided, realize monitoring the state of fan, rely on communication signal to lead to the problem of unable timely communication in avoiding traditional method.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the following briefly introduces the drawings required for the embodiments or the prior art descriptions, and obviously, the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a fan status monitoring system provided by the present invention;
fig. 2 is a schematic structural diagram of a monitoring device provided by the present invention;
reference numerals:
100: a fan status monitoring system; 110: a switch; 120: a monitoring device;
130: a main controller; 140: a camera device; 121: a display module;
122: a communication module; 123: a voice module; 124: a speaker;
125: a microphone.
Detailed Description
To make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention are combined to clearly and completely describe the technical solutions of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
At present, when the state of a fan and a monitoring fault are processed, a computer is connected with a fan main controller to monitor the data state of the fan, and the communication between a fan cabin and the bottom of a tower is basically realized by a person mobile phone or WeChat communication, but some wind field communication signals are weak, so that the communication between the tower top cabin and the bottom of the tower cannot be timely realized according to the state of the fan, and the potential safety hazard of the fan is increased.
To this end, the utility model provides a fan state monitoring system. Fig. 1 is a schematic structural diagram of a fan status monitoring system provided by the present invention, and as shown in fig. 1, a fan status monitoring system 100 includes a switch 110 and at least two monitoring devices 120; the switch 110 is connected to a main controller 130 of the wind turbine and is used for collecting status information of the wind turbine, and the switch 110 is a network device for forwarding electrical/optical signals and can provide an exclusive electrical signal path for any two network nodes accessing the switch. Because the switch has an internal switching matrix with high bandwidth and a back bus, and all ports are connected to the back bus, the data packet can be directly and rapidly transmitted to a destination node instead of all nodes through the internal switching matrix, thereby not only wasting network resources, but also improving the data transmission efficiency. Meanwhile, in the process, the safety degree of data transmission is high, and the safety of data is guaranteed. The switch 110 may be an ethernet switch, a telephone voice switch, or an optical fiber switch, and the embodiment of the present invention is not limited to this. In addition, it can be understood that the status information of the fan may include operation data of the fan and fault data of the fan, so that the fan may be monitored according to the status information of the fan.
In addition, two monitoring devices 120 are connected with switch 110 to can acquire the status information of the fan that switch 110 gathered, and monitor the fan based on the status information of fan, if the status information of fan is detected unusually, can carry out the early warning suggestion, in order to make the user in time take measures according to the early warning suggestion, avoid the fan trouble. Meanwhile, the monitoring devices 120 can also perform voice communication through the switch 110, and the switch 110 can provide an exclusive electric signal path (local area network) for the two monitoring devices 120 and does not depend on a communication signal in the area where the fan is located, so that a user can communicate and exchange the fan state information in time, the transmission efficiency of the fan state information is improved, and the fan fault is avoided. It should be noted that two monitoring devices 120 may be respectively disposed at the nacelle and the tower bottom to enable communication between the nacelle personnel and the tower bottom personnel. In addition, a plurality of monitoring devices 120 can be provided, for example, 2 monitoring devices 120 can be provided at the cabin, and 1 monitoring device can be provided at the tower bottom; the cabin can be further provided with 2 monitoring devices 120, and the tower bottom is provided with 2 monitoring devices, which is not specifically limited by the embodiment of the present invention.
The embodiment of the utility model provides a fan state monitoring system is through being connected monitoring device and switch to can communicate based on the LAN that the switch provided, realize monitoring the state of fan, rely on communication signal to lead to the problem of unable timely communication in avoiding traditional method.
Based on the above embodiment, the fan status monitoring system 100 further includes: the camera device 140, the camera device 140 is connected with the switch 110, and is used for acquiring the image data of the fan.
Specifically, the failure position of the fan cannot be intuitively acquired through the status information of the fan sent by the main controller 130. The embodiment of the utility model provides a through set up camera device 140 in the fan, can acquire the image data in the fan in real time to when the state information that detects the fan is unusual, can fix a position the fault location of fan in the image data directly perceived, thereby in time maintain the fan. Wherein, the image data of fan can be for the image at fan key position or fragile position, also can be for the video at fan key position or fragile position, the embodiment of the utility model provides a do not do specific limit to this.
Based on any embodiment, the image pickup device is a high-definition network camera with the resolution of 1080P.
Specifically, the high-definition network camera refers to a megapixel network camera, and compared with a traditional analog camera and a common network camera, the megapixel network camera not only has the advantages of digitized voice and video, but also has clear image quality and high compression ratio. Meanwhile, the high-definition network camera video files are easy to manage and store, and can be backed up in different places, so that the backup can be performed in time after the image data of the fan is acquired, and the data loss is avoided. The high-definition network camera can be placed at any place, the network infrastructure is mature, the installation is easy, extra wiring cost is not required to be increased, and the cost is greatly reduced.
Based on any of the above embodiments, each monitoring device 120 includes a display module 121, and the display module 121 is configured to display status information of the fan and/or image data of the fan.
Specifically, as shown in fig. 2, the monitoring device 120 includes a display module 121, where the display module 121 may be configured to display status information of the fan, display image data of the fan by switching, and display the status information of the fan and the image data of the fan on a display interface at the same time, so that a cabin end user and a tower bottom user may determine a current status of the fan through the status information of the fan and/or the image data of the fan displayed by the display module 121, for example, determine whether the fan has a fault, and locate the fault position of the fan.
Based on any of the above embodiments, the display module 121 includes a touch screen, and the touch screen is a resistive touch screen or a capacitive touch screen.
Specifically, the touch screen is also called a "touch screen" or a "touch panel", which is an inductive liquid crystal display device capable of receiving input signals such as a touch, and when a graphical button on the screen is touched, a haptic feedback system on the screen can drive various link devices according to a pre-programmed program. The touch screen is essentially a sensor, which consists of a touch detection component and a touch screen controller. The touch detection component is arranged in front of the display screen and used for detecting the touch position of a user and sending the touch position to the touch screen controller after receiving the touch position; the touch screen controller is mainly used for receiving touch information from the touch point detection device, converting the touch information into touch point coordinates and sending the touch point coordinates to the CPU, and meanwhile, receiving and executing commands sent by the CPU. Touch screens can be classified into resistive touch screens and capacitive touch screens according to the type of sensor.
The resistive touch screen is controlled by pressure induction, the surface layer of the resistive touch screen is a layer of plastic, and the bottom layer of the resistive touch screen is a layer of glass, so that the resistive touch screen can bear the interference of severe environmental factors. The capacitive touch screen works by utilizing the current induction of a human body, a layer of transparent special metal conductive substance is pasted on the surface of glass, and when a conductive object touches, the capacitance of a contact point can be changed, so that the touched position can be detected, the capacitive touch screen can well sense slight and quick touch, prevent scraping, is not afraid of dust, water and dirt influence, and is suitable for being used under severe environment.
Based on any of the above embodiments, each monitoring device 120 includes a communication module 122, configured to send a communication request to any monitoring device through the switch 110, so as to perform voice communication with the corresponding monitoring device.
Specifically, as shown in fig. 2, the monitoring devices 120 include a communication module 122 for sending a request to any one of the monitoring devices 120 through the switch 110 to enable voice communication with the corresponding monitoring device 120. For example, when the monitoring device a needs to communicate with the monitoring device B, by dialing the number of the monitoring device B on the monitoring device a, a corresponding communication request may be sent to the monitoring device B, so as to implement communication with the monitoring device B. It is understood that each monitoring device 120 has a corresponding dialing ID, such that communication with the corresponding monitoring device 120 is achieved by dialing the dialing ID.
Based on any of the above embodiments, each monitoring device 120 includes a voice module 123, and the voice module 123 is configured to receive and transmit voice information.
Specifically, as shown in fig. 2, the voice module 123 may include a speaker 124 and a microphone 125, wherein the speaker 124 is used for receiving voice information from other monitoring devices through the switch, and the microphone 125 is used for sending voice information to other monitoring devices through the switch.
According to any of the embodiments, the switch 110 is disposed in the middle of the tower or at the top of the tower.
Specifically, the switch 110 may be disposed in the middle of the tower or at the top of the tower according to the actual situation. If the switch 110 is arranged in the middle of the tower, the length of the network cable between the monitoring device at the tower bottom and the switch is the same as the length of the network cable between the monitoring device at the engine room and the switch; if the switch 110 is disposed on the top of the tower, the length of the network cable between the monitoring device at the bottom of the tower and the switch is smaller than the length of the network cable between the monitoring device at the cabin and the switch.
The switch 110 is an ethernet switch according to any of the above embodiments.
Specifically, the ethernet switch is a switch for transmitting data based on ethernet, and the ethernet employs a local area network in a shared bus type transmission medium manner. The ethernet switch is configured such that each port is directly connected to the host and typically operates in full duplex mode. The switch can simultaneously connect a plurality of pairs of ports, so that each pair of mutually communicated hosts can transmit data without conflict like exclusive communication media. In addition, the Ethernet switch has lower cost and can be widely applied to large and small local area networks.
In any of the above embodiments, the switch 110 and the monitoring device 120 are connected through an RJ45 interface.
Specifically, the RJ45 interface is also called RJ45 crystal plug, and is used for terminating data cables and realizing connection and change between equipment and distribution frame modules. The RJ45 interface is a standard connector in copper cabling that is combined with a jack (RJ45 module) to form a complete connector unit. The connector composed of the two components is connected between the wires to realize the electrical continuity of the wires. It is also a component of the finished patch cord of the integrated wiring technology, and the RJ45 interface is usually connected at the two ends of the twisted pair cable. The conventional RJ45 non-shielding module has a height of 2cm, a width of 2cm and a thickness of 3cm, is molded to be resistant to high pressure and flame, can be clamped into any M-series modular panel, bracket or surface mounting box, can be mounted on a standard panel at an oblique angle of 90 degrees (vertical) or 45 degrees, and has a special process design for at least 750 times of repeated plugging and unplugging.
Therefore, the utility model discloses can realize gathering the state information of fan and show the touch-sensitive screen on, changeable demonstration fan surveillance video simultaneously to mutual pronunciation are talkbacked, make things convenient for the staff to maintain and exchange. The utility model discloses the tangible screen of fan operating parameter and trouble demonstration has been integrated, and industrial microphone and speaker can carry out pronunciation talkback each other to can exchange according to the state information of fan in time, rely on the regional communication signal in fan place in having solved the traditional approach betterly, lead to the problem that can't communicate with the user at the bottom of the tower in the less strong opportunity cabin user of communication signal.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. A fan condition monitoring system, comprising:
the exchanger is connected with a main controller of the fan and used for collecting state information of the fan;
and the at least two monitoring devices are respectively connected with the switch and used for acquiring the state information of the fan and carrying out voice communication through the switch.
2. The fan condition monitoring system of claim 1, further comprising: and the camera device is connected with the switch and is used for acquiring the image data of the fan.
3. The fan condition monitoring system according to claim 2, wherein the camera is a high-definition webcam with a resolution of 1080P.
4. The fan condition monitoring system of claim 2, wherein each monitoring device comprises a display module for displaying the fan condition information and/or the fan image data.
5. The fan condition monitoring system according to claim 4, wherein the display module comprises a touch screen, and the touch screen is a resistive touch screen or a capacitive touch screen.
6. The fan condition monitoring system according to any one of claims 1 to 5, wherein each monitoring device comprises a communication module for sending a communication request to any monitoring device through the switch to enable voice communication with the corresponding monitoring device.
7. The fan condition monitoring system of any of claims 1-5, wherein each monitoring device comprises a voice module for receiving and transmitting voice information.
8. The wind turbine condition monitoring system of any of claims 1 to 5, wherein the switch is disposed in a middle portion of the tower or at a top portion of the tower.
9. The wind turbine condition monitoring system of any of claims 1 to 5, wherein the switch is an Ethernet switch.
10. The fan condition monitoring system according to any one of claims 1 to 5, wherein the switch and the monitoring device are connected via an RJ45 interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120373694.9U CN214070017U (en) | 2021-02-10 | 2021-02-10 | Fan state monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120373694.9U CN214070017U (en) | 2021-02-10 | 2021-02-10 | Fan state monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214070017U true CN214070017U (en) | 2021-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120373694.9U Active CN214070017U (en) | 2021-02-10 | 2021-02-10 | Fan state monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214070017U (en) |
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2021
- 2021-02-10 CN CN202120373694.9U patent/CN214070017U/en active Active
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