CN216565476U - Wind power plant data transmission system - Google Patents
Wind power plant data transmission system Download PDFInfo
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- CN216565476U CN216565476U CN202220010206.2U CN202220010206U CN216565476U CN 216565476 U CN216565476 U CN 216565476U CN 202220010206 U CN202220010206 U CN 202220010206U CN 216565476 U CN216565476 U CN 216565476U
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Abstract
The utility model discloses a wind power plant data transmission system which comprises an SCADA server, forward isolation equipment, IOT equipment and a cloud server, wherein the SCADA server is in communication connection with the IOT equipment through the forward isolation equipment, and the IOT equipment is in communication connection with the cloud server; the SCADA server is used for collecting the wind power plant data, and the IOT equipment is used for sending the data transmitted by the SCADA server to the cloud server. The utility model can realize that the SCADA system transmits data to the remote cloud server in real time under the condition that the SCADA system does not have a network, so that a service provider of the SCADA system monitors the system and the service operation state in real time through data, and the effect of early warning and reducing loss is achieved; meanwhile, the adopted IOT equipment has low cost, and is easy to operate while ensuring the network security.
Description
Technical Field
The utility model relates to the field of data transmission equipment, in particular to a wind power plant data transmission system.
Background
In a wind power plant, Data of an SCADA (Supervisory Control And Data Acquisition) system often cannot be transmitted in real time due to network communication And isolation problems between a production area And between the production area And an office area.
Under the condition, a service provider of the SCADA system is difficult to monitor due to the fact that data cannot be acquired in real time, the system and the service operation state are difficult to monitor in real time, and early warning cannot be carried out in advance to achieve the purpose of minimizing loss.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects that in the prior art, wind power plant data systems are isolated from each other and cannot be transmitted in real time, so that monitoring is difficult and early warning is difficult, and provides a wind power plant data transmission system.
The utility model solves the technical problems through the following technical scheme:
a wind power plant data transmission system comprises an SCADA server, a forward isolation device, an IOT (Internet of Things) device and a cloud server, wherein the SCADA server is in communication connection with the IOT device through the forward isolation device, and the IOT device is in communication connection with the cloud server;
the SCADA server is used for acquiring the data of the wind power plant;
the IOT equipment is used for sending data transmitted by the SCADA server to the cloud server;
wherein the SCADA server is provided with a communication port for transmitting data outwards.
Optionally, a network firewall device is deployed between the SCADA server and the forward isolation device.
Optionally, the wind farm data transmission system further includes a human-computer interaction device, and the human-computer interaction device is in communication connection with the network firewall device and is used for controlling start and stop of the IOT device.
Optionally, the human-computer interaction device is disposed between the network firewall device and the forward isolation device.
Optionally, the number of the SCADA servers is multiple, and the multiple SCADA servers are in communication connection with the forward isolation device through a switch.
Optionally, the IOT device is communicatively connected to the cloud server through a wireless communication Network and a VPN (Virtual Private Network) Private communication channel.
Optionally, the wireless communication network is a 2G, 3G, 4G, 5G mobile communication network or WIFI. SCADA server
Optionally, the cloud server includes at least one of a SCADA server, a database server, or a cloud computing server.
The positive progress effects of the utility model are as follows: the method has the advantages that the data are transmitted to the remote cloud server in real time under the condition that the wind power plant data transmission system does not have a network, so that a service provider of the wind power plant data transmission system monitors the system and the service operation state in real time through the data, and the effect of early warning and loss reduction in advance is achieved; meanwhile, the adopted IOT equipment is low in cost, and the operation is easy while the network safety is ensured.
Drawings
FIG. 1 is a schematic diagram of a wind farm data transmission system in accordance with a preferred embodiment of the present invention;
FIG. 2 is a block diagram of a wind farm data transmission system according to a preferred embodiment of the present invention.
Description of the reference numerals
SCADA Server 1
Switch 2
Human-computer interaction device 4
Forward isolation device 5
IOT device 6
Cloud server 7
Detailed Description
The utility model is further illustrated by the following examples, which are not intended to limit the scope of the utility model.
Examples
The embodiment provides a wind farm data transmission system, as shown in fig. 1 and fig. 2, including an SCADA server 1, further including a forward isolation device 5, an IOT device 6, and a cloud server 7, where the SCADA server 1 is in communication connection with the IOT device 6 through the forward isolation device 5, and the IOT device 6 is in communication connection with the cloud server 7;
the SCADA server 1 is used to collect the wind farm data,
the IOT device 6 is configured to send data transmitted by the SCADA server 1 to the cloud server 7;
wherein the SCADA server is provided with a communication port for transmitting data outwards.
As a preferred embodiment, optionally, a network firewall device 3 is disposed between the SCADA server 1 and the forward isolation device 5. The network firewall device 3 can further enhance the data security of the internal network of the SCADA server 1.
In a preferred embodiment, the wind farm data transmission system further comprises a human-computer interaction device 4, and the human-computer interaction device 4 is in communication connection with the network firewall device 3 and is used for controlling the IOT device 6 to start or stop transmitting data transmitted by the SCADA server 1. Preferably, the human-computer interaction device 4 is further configured to monitor an operating state of the IOT device 6. Alternatively, the human-computer interaction device 4 may be a workstation, a desktop PC, a server, a tablet personal computer, or the like having a human-computer interaction function.
Optionally, the human-computer interaction device 4 is disposed between the network firewall device 3 and the forward isolation device 5.
In a preferred embodiment, the number of the SCADA servers 1 is multiple, and a plurality of the SCADA servers 1 are connected with the forward direction isolation device 5 through the switch 2 in a communication way. Specifically, the plurality of SCADA servers 1 are in communication connection with the forward isolation device 5 through a network firewall device 3 through a switch 2.
In a preferred embodiment, the IOT device 6 is communicatively connected to the cloud server 7 through a wireless communication network and a VPN dedicated communication channel.
Optionally, the wireless communication network includes a 2G, 3G, 4G, 5G mobile communication network or WIFI.
Preferably, the SCADA server configures the transmission software client.
On the basis of the above technical solution, optionally, the cloud server 7 includes at least one of a SCADA server, a database server, or a cloud computing server. Preferably, the cloud server 7 is configured with a transmission software server.
The positive progress effects of the utility model are as follows: the method has the advantages that the data are transmitted to the remote cloud server in real time under the condition that the wind power plant data transmission system does not have a network, so that a service provider of the wind power plant data transmission system monitors the system and the service operation state in real time through the data, and the effect of early warning and loss reduction in advance is achieved; meanwhile, the adopted IOT equipment is low in cost, and the operation is easy while the network safety is ensured.
The working principle of the embodiment is as follows:
the wind power plant data are collected by the SCADA servers 1, and the SCADA servers 1 are in communication connection with the IOT device 6 through the switch 2, the network firewall device 3 and the forward isolation device 5, and then transmit the wind power plant data to the cloud server 7. And deploying the human-computer interaction device 4 in communication connection with the network firewall device 3, so as to start and stop the IOT device 6, and preferably, the human-computer interaction device 4 may also be configured to monitor the IOT device 6.
The IOT device 6 transmits the wind farm data to the cloud server 7, and optionally, a communication channel dedicated to a VPN via a wireless communication network is used.
While specific embodiments of the utility model have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and that the scope of the utility model is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and scope of the utility model, and these changes and modifications are within the scope of the utility model.
Claims (8)
1. A wind power plant data transmission system is characterized by comprising an SCADA server, a forward isolation device, an IOT device and a cloud server, wherein the SCADA server is in communication connection with the IOT device through the forward isolation device, and the IOT device is in communication connection with the cloud server;
the SCADA server is used for acquiring the data of the wind power plant;
the IOT equipment is used for sending data transmitted by the SCADA server to the cloud server;
wherein the SCADA server is provided with a communication port for transmitting data outwards.
2. A wind farm data transmission system according to claim 1, characterized in that a network firewall device is deployed between the SCADA server and the forward isolation device.
3. The wind farm data transmission system according to claim 2, further comprising a human-computer interaction device communicatively connected to the network firewall device for controlling on-off of the IOT device.
4. A wind farm data transmission system according to claim 3, wherein the human interaction device is deployed between the network firewall device and the forward isolation device.
5. A wind farm data transmission system according to claim 1, wherein the number of SCADA servers is plural, and the plural SCADA servers are communicatively connected to the forward isolation device through a switch.
6. The wind farm data transmission system of claim 1, wherein the IOT device is communicatively coupled to the cloud server via a wireless communication network and a VPN-specific communication channel.
7. A wind farm data transmission system according to claim 6, characterized in that the wireless communication network is a 2G, 3G, 4G, 5G mobile communication network or WIFI.
8. A wind farm data transmission system according to any of claims 1 to 7, wherein the cloud server comprises at least one of a SCADA server, a database server or a cloud computing server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220010206.2U CN216565476U (en) | 2022-01-05 | 2022-01-05 | Wind power plant data transmission system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220010206.2U CN216565476U (en) | 2022-01-05 | 2022-01-05 | Wind power plant data transmission system |
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| CN216565476U true CN216565476U (en) | 2022-05-17 |
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| CN202220010206.2U Active CN216565476U (en) | 2022-01-05 | 2022-01-05 | Wind power plant data transmission system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013261A (en) * | 2022-08-08 | 2022-09-06 | 国网浙江省电力有限公司舟山供电公司 | State monitoring method and system for offshore wind farm |
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2022
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013261A (en) * | 2022-08-08 | 2022-09-06 | 国网浙江省电力有限公司舟山供电公司 | State monitoring method and system for offshore wind farm |
| CN115013261B (en) * | 2022-08-08 | 2022-12-06 | 国网浙江省电力有限公司舟山供电公司 | State monitoring method and system for offshore wind farm |
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