CN102571442A - Real time wind resource network management system of 10,000MW wind power base - Google Patents

Abstract

The invention discloses a real-time wind resource network management system for a 10-million-kilowatt wind power base, including a plurality of real-time anemometer tower systems matched with a plurality of wind farms, and communicating with the plurality of real-time anemometer tower systems, It is also used as a central station for unified management and control of multiple real-time wind measuring towers. The real-time wind resource network management system for 10-million-kilowatt wind power bases in the present invention can overcome the defects of poor real-time performance, small amount of data, low accuracy and small application range in the prior art, so as to achieve good real-time performance, large data volume, The advantages of high precision and wide application range.

Description

A real-time wind resource network management system for 10-million-kilowatt wind power bases

technical field

The present invention relates to the technical field of power grid system management, in particular to a real-time wind resource network management system for a 10-million-kilowatt wind power base. the

Background technique

At present, wind measuring towers are set up in areas with good wind resource conditions, and long-term observation and collection of wind speed and wind direction data measured at 10m, 30m, 50m, 70m and 100m away from the wind measuring towers, to obtain changes in wind energy conditions in a region , and then determine the wind energy resources in the area based on this, and provide preliminary services for the construction of wind farms. the

In developed countries such as Denmark and Germany, wind energy is mainly connected in a distributed manner. The main purpose of the construction of wind measuring towers is to evaluate regional wind energy resources and provide assistance for wind farm site selection. The construction and use of domestic wind measuring towers are also used by the meteorological department in the general survey of local wind resources and the site selection of wind farms, but there are no other related applications. the

In terms of wind power ultra-short-term forecasting and forecasting of wind towers, foreign countries have considered that the construction of wind towers will cost extra, mainly to apply the existing data of wind towers to the forecasting model, and have not yet done any research on wind towers. Carry out the planning and optimization of a network, no relevant research has been carried out. the

Domestic and foreign studies on wind resources mostly focus on large-scale national and even global wind resource assessments, or small-scale research on the micro-site selection of wind farms and the site selection of individual anemometer towers. For wind resource assessment, there are few works related to the construction of wind measurement networks for wind power bases. the

With the construction of wind power bases across the country, a single wind measuring tower has also been built around some wind farms to observe and record wind conditions. However, at the mesoscale level of the entire wind power base, real-time wind observation, recording and application have not been done before. the

In the process of realizing the present invention, the inventors found that the prior art at least has defects such as poor real-time performance, small amount of data, low accuracy and small application range. the

Contents of the invention

The purpose of the present invention is to solve the above problems and propose a real-time wind resource network management system for 10-million-kilowatt wind power bases, so as to realize the advantages of good real-time performance, large data volume, high accuracy and wide application range. the

In order to achieve the above purpose, the technical solution adopted by the present invention is: a real-time wind resource network management system for a 10-million-kilowatt wind power base, including multiple real-time anemometer tower systems matched with multiple wind farms, and the multiple A central station that communicates with a real-time wind measurement tower system and is used for unified management and control of multiple real-time wind measurement towers. the

Further, the central station includes a central computer and a public network terminal, and the central computer communicates with multiple real-time wind measuring tower systems through the public network terminal. the

Further, in the plurality of real-time wind measuring tower systems, each wind measuring tower system at least includes a telemetry station for communicating with the central station, a power supply module for supplying power to each electrical device, and a power module for collecting Wind measuring tower and wind speed, wind direction acquisition equipment;

The central computer communicates with each telemetry station through a public network terminal; the anemometer tower and the power supply module are respectively connected with the telemetry station.

Further, each wind measuring tower system further includes at least a local communication serial port, and the local communication serial port is connected with the telemetering station. the

Further, each telemetry station at least includes a data collector, a GPRS module and an antenna located at the real-time wind measuring tower; the data collector, the GPRS module and the antenna are sequentially connected, and communicated with the central station through a public network terminal; The power module is connected with the data collector. the

Further, the wind measuring tower at least includes an anemometer, an anemometer and an analog adapter sequentially connected to the data collector. the

Further, the wind measuring tower at least includes an anemometer, anemometer, and an analog adapter sequentially connected to the data collector, and a thermometer connected to the analog adapter. the

Further, the wind measuring tower at least includes an anemometer, anemometer, and an analog adapter sequentially connected to the data collector, and a barometer connected to the analog adapter. the

Further, the power module at least includes a storage battery and a solar battery system; the solar battery system includes a solar panel and a power regulator connected to the data collector in sequence. the

Preferably, the model of the data collector is ACS300-MM. the

The real-time wind resource network management system for a 10-million-kilowatt wind power base in the embodiment of the present invention includes a plurality of real-time anemometer tower systems matched with a plurality of wind farms, and communicates with a plurality of real-time anemometer tower systems, and The central station for unified management and control of multiple real-time wind measurement towers; it can realize the real-time wind measurement network requirements covering a large wind power base, realize the regular monitoring of local wind conditions, and realize real-time wind condition monitoring through GPRS and other communication methods and statistics, and applied to the data support of the wind power ultra-short-term forecasting and forecasting system; thus it can overcome the defects of poor real-time performance, small data volume, low accuracy and small application range in the existing technology, so as to achieve good real-time performance, large data volume, The advantages of high precision and wide application range. the

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be apparent from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings. the

The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments. the

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the description, and are used together with the embodiments of the present invention to explain the present invention, and do not constitute a limitation to the present invention. In the attached picture:

Fig. 1 is a schematic structural diagram of a real-time wind measuring tower system in a real-time wind resource network management system of a 10 million-kilowatt wind power base according to the present invention;

Fig. 2 is a schematic diagram of the working principle of a real-time wind resource network management system for a 10-million-kilowatt wind power base according to the present invention;

Fig. 3 is a schematic diagram of the daily variation curve of wind speed in an embodiment of the real-time wind resource network management system of a 10-million-kilowatt wind power base according to the present invention;

Fig. 4 is a schematic diagram of the positions of wind farms and wind measuring towers of a certain wind power base in an embodiment of the real-time wind resource network management system for a 10-million-kilowatt wind power base according to the present invention.

In conjunction with the accompanying drawings, the reference signs in the embodiments of the present invention are as follows:

11, 12, 13-anemometer or anemometer; 2-thermometer; 3-barometer; 41, 42, 43-analog adapter; 5-battery; 6-solar panel; 7-power regulator; 8-antenna ; 9-data collector; 10-GPRS module; 11-local communication serial port; 12-central computer; 13-public network terminal.

Detailed ways

The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention. the

According to an embodiment of the present invention, as shown in FIGS. 1-4 , a real-time wind resource network management system for a 10-million-kilowatt wind power base is provided. the

As shown in Figures 1 and 2, this embodiment includes multiple real-time wind measuring tower systems matched with multiple wind farms, and communicates with the multiple real-time wind measuring tower systems, and is used to uniformly manage and control multiple wind farms. The central station of the real-time wind tower system. Wherein, the central station includes a central computer 12 and a public network terminal 13, and the central computer communicates with multiple real-time wind measuring tower systems through the public network terminal. the

Among the multiple real-time wind measuring tower systems mentioned above, each wind measuring tower system at least includes a telemetry station for communicating with the central station, a power supply module for supplying power to each electrical device, and a wind measuring station for collecting wind conditions. tower, and the local communication serial port for realizing local communication; the central computer 12 communicates with each telemetry station through the public network terminal 13; the anemometer tower and the power supply module are respectively connected with the telemetry station, and the local communication serial port 11 is connected with the telemetry station . the

In the above embodiment, each telemetry station at least includes a data collector (such as a model ACS300-MM data collector) 9, a GPRS module 10 and an antenna 8 located on a real-time wind measuring tower; the data collector 9, GPRS The module 10 is connected to the antenna 8 in sequence, and communicates with the central station through the public network terminal 13 ; the power supply module is connected to the data collector 9 . The power module at least includes a storage battery 5 and a solar battery system; the solar battery system includes a solar panel 6 and a power regulator 7 sequentially connected to the data collector. the

In the above embodiments, the anemometer tower at least includes an anemometer, an anemometer (such as the anemometer or anemometer 11 ) and an analog adapter (such as the analog adapter 41 ) which are sequentially connected to the data collector. the

In the above-mentioned embodiment, the anemometer tower can also at least include an anemometer, anemometer (such as anemometer or anemometer 12) and an analog adapter (such as the analog adapter 42) connected to the data collector in sequence, and an anemometer connected to the analog adapter ( Such as thermometer 2 on the analog adapter 42). the

In the above embodiment, the anemometer tower can at least further include an anemometer, anemometer (such as anemometer or anemometer 13) and an analog adapter (such as the analog adapter 43) connected to the data collector in sequence, and an anemometer connected to the analog adapter ( Such as the barometer on the analog adapter 43). the

The real-time wind resource network management system of the 10-million-kilowatt wind power base in the above embodiment relates to the construction of a wind resource monitoring network, belongs to the technical field of power grid systems, and is applied to wind energy monitoring and wind energy resource acquisition for wind power forecasting. Large-scale wind power bases are suitable for large-scale wind power bases with contiguous sites; the layout of the large-scale wind power bases involved, combined with the construction standards for the distance between the wind measuring towers and the wind farm, and the effect of upstream and downstream effects, complete the reasonable layout of the wind measuring towers. To meet the wind measurement needs of wind power bases; the wind measurement network layout, the real-time transformation of the wind measurement tower, so that the wind measurement tower can achieve timing (such as every 5 minutes) to collect and monitor real-time wind conditions, and through the GPRS module, etc. The communication mode is transmitted to the central station. The real-time wind resource network management system of the 10 million-kilowatt wind power base can be applied to the real-time wind measurement data in the wind power ultra-short-term forecasting and forecasting system to complete the wind power ultra-short-term forecast of the wind farm around the wind measurement tower; at the same time, the real-time wind measurement data is applied to wind energy The forecasting and forecasting system completes the verification of wind energy forecasting and is applied to the monitoring of local wind conditions, which is convenient for operators to grasp the local wind conditions in real time. This kind of real-time wind observation, recording and application on the mesoscale level of the entire wind power base should be the first in China. the

Taking the Jiuquan wind power base as an example, the implementation of the real-time wind resource network management system for the 10-million-kilowatt wind power base of the above-mentioned embodiment will be illustrated as an example. the

For example, the real-time wind resource network management system of the 10-million-kilowatt wind power base in the above embodiment can be combined with the planning range of the Jiuquan 10-million-kilowatt large-scale wind power base, through the analysis of upstream and downstream effects, and the distance between the wind measuring tower and the construction of the wind farm. According to the standard, the construction of the wind measurement network of the Jiuquan Phase I wind farm was completed, and the real-time transformation of the planned wind measurement tower was carried out, and the construction of the real-time wind resource network system of the large-scale wind power base was completed. The invention realizes the construction of real-time wind measurement network covering the first-phase wind power base in Jiuquan area, realizes real-time monitoring of local wind conditions every 5 minutes, and realizes real-time monitoring and statistics of wind conditions through communication methods such as GPRS, and It is applied to several aspects of wind power ultra-short-term forecasting and forecasting system. the

In the existing technology, the original anemometer tower is used in the general survey of wind conditions in the selected area and the post-evaluation work of the built wind farm. The wind resources in a certain area can be used for the construction of wind farms. However, the short-term and ultra-short-term wind power forecasting and forecasting systems require real-time wind resource data at intervals of 5 minutes. In addition to the collection interval of 10 minutes, the existing anemometer towers only upload wind data twice a day. The wind measuring tower is used for the wind resource survey to determine the site of the wind farm. The wind measuring tower is located inside the wind farm, and the measured data will be affected by the wake of the wind turbine, which cannot meet the requirements for wind power forecasting and forecasting. However, due to independence and lack of unified planning, the wind measuring towers built outside a single wind farm have not formed a network and cannot directly provide support for wind power forecasting and forecasting. the

Jiuquan Wind Power Base is one of the eight 10-million-kilowatt wind power bases in my country, and it is also the first 10-million-kilowatt wind power base to be constructed. Up to now, Jiuquan Wind Power Base has completed installed capacity of 5.6 million kilowatts, which is expected to reach 14 million installed capacity by 2015 and 20 million installed wind power capacity by 2020. The embodiments of the present invention are aimed at real-time wind resource monitoring and acquisition for large-scale wind power bases of tens of millions of kilowatts. The original wind farms are all single wind farms with an installed capacity between 50,000 and 100,000, and the wind farms are not geographically connected. As for the Jiuquan 10 million-kilowatt wind power base, the 100,000 and 200,000 wind farms are located in the same large area and are connected to each other. The minimum distance between wind farms is only 500 meters. For such a densely integrated large-scale wind power base, real-time wind energy network construction has never been done before. In the past, wind energy monitoring was carried out only for a single wind farm or several wind farms, but the embodiment of the present invention is for the construction of a real-time wind resource monitoring network for wind farms connected to each other in a large area, so the 10-million-kilowatt level Large-scale wind power base is one of the characteristics of the embodiment of the present invention. the

The monitoring and acquisition of wind resource is to obtain the average wind speed and direction per 10 minutes of the wind measuring tower 10, 30, 50, 70 meters, 100 meters and other storey heights through the wind measuring tower and the wind speed and direction sensor on it. The wind measuring tower records the average wind condition information of each layer every 10 minutes, and records it in the memory of the wind measuring tower. the

This method can only complete the general survey and understanding of the wind conditions in the area where the wind measuring tower is located, and cannot meet the requirements for real-time wind conditions acquisition, and it cannot meet the requirements of the wind power ultra-short-term forecasting system for real-time wind conditions. Through the transformation of the wind measuring tower and the installation of corresponding equipment, the wind measuring tower can measure the wind condition information every 5 minutes, upload it to the user end in time, and apply the wind measuring data in time. the

A complete set of real-time anemometer tower reconstruction system consists of data collectors, sensors, power supply equipment, and communication equipment. The data collector uses the ACS300-MM developed by NARI, the sensor uses the existing anemometer on the anemometer tower, the power supply equipment includes batteries and solar panels, and there is an overcharge and overdischarge protector in the middle, and the communication equipment can use the public network Terminal (such as GPRS terminal). the

In this way, referring to Fig. 1, air volumes such as ambient wind speed, wind direction temperature, and air pressure can be measured every second by anemometers, thermometers, and barometers. However, the average value of wind speed, wind direction, temperature, air pressure, etc. can only be obtained for 10 minutes through the analog adapter on the ordinary anemometer tower, which is recorded in the relevant storage device of the anemometer tower and sent to client terminal. the

Through transformation, after installing the ACS300-MM equipment, the wind speed, wind direction and other environmental values measured per second on the Jiuquan wind measuring tower can be averaged for 5 minutes, and the 5-minute average wind speed and wind direction values of each layer on the wind measuring tower can be calculated , and through the GPRS module and antenna, go through the mobile communication network, send it to the terminal of Lanzhou Wind Power Center, and record it in the application. the

In order to allow ACS300-MM and GPRS modules to operate normally, they need to be powered, and batteries and solar panels are installed on the modified anemometer tower to supply power to the system. the

After transformation, the anemometer tower changed from sending wind measurement data twice a day to sending real-time data every 5 minutes for the ultra-short-term wind power forecasting system. the

The modified anemometer tower sends wind measurement data every 5 minutes through the GPRS communication module, and the transmission takes about 1 second. After sending the wind measurement data, the data collector enters a dormant state to reduce power consumption. The 23 wind measuring towers that have been transformed communicate with the central station every 5 minutes. The wind measuring towers that have successfully communicated with the central station perform data transmission, and the rest of the wind measuring towers wait temporarily. The central station can only accept one wind measuring tower at a time real-time wind data. the

The telemetering station shown in Figure 2 is the rebuilt wind measuring tower in Jiuquan area. The transformation of 23 wind measuring towers has been completed, and the 23 wind measuring towers have been changed into real-time wind measuring towers every 5 minutes. The data of the wind measuring tower is sent to the terminal of Lanzhou Wind Power Technology Center through the GPRS module, and then through the mobile public network, and stored in the central computer, and applied to the wind power ultra-short-term forecasting system. the

Through real-time transformation, the wind measuring tower meets the needs of ultra-short-term forecasting of wind power, so the monitoring and acquisition of real-time wind resource data is the second feature of the embodiment of the present invention. the

For the construction of the first phase of the existing Jiuquan wind power base, in order to complete the ultra-short-term forecast coverage of the first phase of the For the layout planning, 23 wind measuring towers were selected from the existing wind measuring towers, and the real-time transformation was completed to achieve the wind resource network construction of the first phase of Jiuquan Wind Power Base. the

The conditions for selecting the wind measuring tower for real-time transformation are as follows: (1) The transformed wind measuring tower is outside the wind farm, not inside the wind farm, and the wind measurement data will not be affected by the wake effect of the wind turbine; (2) Through the analysis of upstream and downstream effects, etc. , the distance between the anemometer tower and the wind farm in Jiuquan area is determined to achieve a better correlation between the anemometer tower and the wind farm; In a position where the wind direction is parallel; the existing 23 anemometer towers have basically met the needs of ultra-short-term wind power forecasting in existing wind farms; the distribution of anemometer towers and wind power bases is shown in Figure 4. the

Figure 4 shows the specific locations of the rebuilt wind measuring towers in Jiuquan area and Baiyin Institute. It can be seen from Figure 4 that for the planned layout of the first phase of Jiuquan Wind Power Base (the green part in Figure 4), the rebuilt wind measuring towers can basically be completed. Covering the real-time wind measurement needs of all wind farms in the first phase of Jiuquan Wind Power Base. After completing the measurement and acquisition of real-time wind data around each wind farm in the first phase of the wind power base, the ultra-short-term wind power forecasting of each wind farm can be carried out based on the combination of real-time wind measurement data. the

In Figure 4, the green color is the built wind farm, and the circle is the real-time anemometer tower that has been transformed. It can be seen from Figure 4 that the real-time anemometer tower has basically covered the first phase of the Jiuquan Wind Power Base, which basically meets the needs of the Jiuquan Wind Power Base. The need for real-time wind measurement and monitoring in the first phase has completed the construction of the wind resource network in the first phase of Jiuquan Wind Power Base. For large-scale wind power bases, the construction of a wind resource network system considering the overall layout of the wind power base is the third characteristic of the embodiments of the present invention. the

The wind measurement data is transmitted from the external network to the wind power ultra-short-term forecasting system in the three areas of the intranet, and recorded in the wind power ultra-short-term forecasting and forecasting database, which is used in the wind power ultra-short-term forecasting and forecasting system. ultra-short-term forecasts. In the ultra-short-term forecasting and forecasting, if the wind farm does not have an adjacent real-time wind measuring tower, it will not be able to perform ultra-short-term forecasting. The ultra-short-term forecasting and forecasting system uses statistical methods to establish the corresponding relationship between real-time wind measurement data and wind power output, and then combines real-time wind measurement data to perform ultra-short-term wind power forecasting for 0 to 4 hours. the

In addition, in the wind energy forecasting system, forecasting nodes are set up for 17 real-time wind measuring towers and 34 wind farms. For wind energy forecasting, the numerical weather forecast is firstly downscaled, and these 51 points are selected as forecast nodes during the downscaling process, and the downscaled wind condition forecast results are compared with the actual wind tower data to correct the wind energy forecast results. To improve the accuracy of wind energy forecasting. See Table 1 and Table 2 below for details. the

Table I

Table II

Table 1 and Table 2 show the wind energy forecast of the wind power base in Jiuquan area. The wind speed forecast of 51 forecast points in Jiuquan area has been established, which can be combined with the existing modified wind tower to compare the forecast points with the actual measurement points. , used to judge the error and accuracy of wind energy forecasting.

On the real-time monitoring platform of the wind power ultra-short-term forecasting and forecasting system, the data of the real-time anemometer tower is also displayed simultaneously. By accessing the comprehensive display platform, dispatchers can understand the short-term and ultra-short-term forecast values of wind power output, and at the same time, they can also check the forecast situation of wind energy. They can also compare the current wind speed and direction data with historical wind condition information To judge the accuracy of wind power forecasting, and provide a basis and reference for the formulation of the next dispatch plan. For details, please refer to Figure 3, which shows the display of real-time wind measurement data on the real-time monitoring platform. the

It can be seen from Figure 3 that after the real-time wind condition data of the anemometer tower is connected to the terminal of the wind power center, it is transmitted to the wind power real-time monitoring system through transmission, and the real-time wind condition data of each anemometer tower can be displayed in graphics and reports, which is convenient for the staff Real-time grasp of the wind conditions in the Jiuquan area. the

To sum up, compared with the existing technology, the real-time wind resource network management system of the 10-million-kilowatt wind power base in each embodiment of the present invention is mainly different in four aspects:

(1) The present invention is aimed at large-scale wind power bases of tens of millions of kilowatts, and is aimed at wind power bases in which wind farms are connected to each other and distributed regionally, which is different from the original single or small-scale wind power bases;

(2) The acquisition of wind resource data uses a real-time wind measurement tower, which records wind conditions every 5 minutes and transmits them to the terminal for application in real time, which is different from the original wind measurement tower which records wind measurement data every 10 minutes and transmits them twice a day way to the terminal. The data of the original wind measuring tower is only analyzed for one year or half a year to analyze the local wind conditions, but in the present invention, the real-time wind condition information is collected and utilized in time;

⑶ Carry out the layout of the wind resource anemometer tower for the entire wind power base, considering factors such as the correlation between the anemometer tower and the wind farm and the distance location, etc., to plan the layout of the anemometer tower, which is different from the original anemometer tower only for Layout considerations for individual wind farms;

⑷The data of real-time anemometer towers are used in ultra-short-term wind power forecasting and forecasting, in wind energy forecasting, and in real-time monitoring of local wind conditions. These are technologies that have not been carried out before.

Finally, it should be noted that: the above is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still The technical solutions recorded in the foregoing embodiments may be modified, or some technical features thereof may be equivalently replaced. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention. the

Claims (10)

1. real-time wind-resources NMS in multikilowatt wind-powered electricity generation base; It is characterized in that; Comprise a plurality of real-time anemometer tower system that is provided with a plurality of wind energy turbine set coupling, and is connected and is used for unifying the central station of a plurality of real-time anemometer towers of management and control with said a plurality of real-time anemometer tower system communications.

2. the real-time wind-resources NMS in ten million multikilowatt wind-powered electricity generation base according to claim 1; It is characterized in that; Said central station comprises central computer and public network terminal, and said central computer is connected with a plurality of real-time anemometer tower system communications through the public network terminal.

3. the real-time wind-resources NMS in ten million multikilowatt wind-powered electricity generation base according to claim 1 and 2; It is characterized in that; In said a plurality of real-time anemometer tower system; Each anemometer tower system comprises at least and is used for the telemetry station that communicates with central station, is used to the power module of each power consumption equipment power supply, and anemometer tower and the wind speed, the wind direction collecting device that are used to gather wind regime;

Said central computer passes through the public network terminal, and communicating by letter with each telemetry station is connected; Said anemometer tower and power module are connected with telemetry station respectively.

4. the real-time wind-resources NMS in ten million multikilowatt wind-powered electricity generation base according to claim 3 is characterized in that each anemometer tower system at least also comprises local communication serial port, and said local communication serial port is connected with telemetry station.

5. the real-time wind-resources NMS in ten million multikilowatt wind-powered electricity generation base according to claim 4 is characterized in that each telemetry station comprises the data acquisition unit, GPRS module and the antenna that are located at real-time anemometer tower at least; Said data acquisition unit, GPRS module are connected with antenna successively, and communicate by letter with central station through the public network terminal and to be connected; Said power module is connected with data acquisition unit.

6. the real-time wind-resources NMS in ten million multikilowatt wind-powered electricity generation base according to claim 5 is characterized in that, said anemometer tower comprises that at least the anemometer, the wind direction that are connected with data acquisition unit successively take into account the simulation adapter.

7. the real-time wind-resources NMS in ten million multikilowatt wind-powered electricity generation base according to claim 5; It is characterized in that; Said anemometer tower comprises the blast indicator and the simulation adapter that are connected with data acquisition unit successively at least, and is connected the thermometer on the said simulation adapter.

8. the real-time wind-resources NMS in ten million multikilowatt wind-powered electricity generation base according to claim 5; It is characterized in that; Said anemometer tower comprises the blast indicator and the simulation adapter that are connected with data acquisition unit successively at least, and is connected the barometer on the said simulation adapter.

9. the real-time wind-resources NMS in ten million multikilowatt wind-powered electricity generation base according to claim 4 is characterized in that said power module comprises storage battery and solar cell system at least;

Said solar cell system comprises the solar panel and the power regulator that are connected with data acquisition unit successively.

10. the real-time wind-resources NMS in ten million multikilowatt wind-powered electricity generation base according to claim 4 is characterized in that the model of said data acquisition unit is ACS300-MM.

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