A device that measures wind speed and direction. According to the query Ruiwen.com, an anemometer tower is a tall tower structure used to measure wind energy parameters, that is, a device used to measure wind speed and wind direction. The main function of the anemometer tower is to collect meteorological data such as wind speed, wind direction, temperature, humidity, etc., to evaluate and predict the power generation potential of the wind farm and improve the power generation efficiency of the wind farm.
What does wind power hybrid tower mean?
The Huastron prestressed frame steel tube wind power tower invested by Qingdao Jinjiaozhou Asset Management Co., Ltd. is 170 meters high.
The form now designed by "Huastron" is a frame type. The four corners have stronger bearing capacity through the lower tower body, which solves the problem of welding fatigue and can effectively avoid resonance. , this technology with more than 20 national and international patents can significantly increase the height of the tower, better utilize wind resources, and increase the effective hours of power generation.
The production process of wind power towersGenerally as follows:
CNC cutting machine cutting, thick plates need to be beveled , after the plate is formed by the plate rolling machine, spot welding, positioning, and welding of the inner and outer longitudinal seams are carried out after confirmation. After roundness inspection, if there are any problems, a second rounding is performed. After the single-section cylinder is welded, a hydraulic group is used to align the rollers. After the frame is assembled and spot welded, the inner and outer circumferential seams are welded.
After straightness and other tolerance inspections, after flange welding, non-destructive testing and flatness inspection of the welds, sandblasting and painting, after completion of internal parts installation and finished product inspection, transport to the installation site.
Can a laser level measure the straightness of a wind power tower?
It refers to its tower. The lower part of the tower is made of concrete and the upper part is made of steel. The specific height depends on the situation.
The mixed tower has a fully prestressed concrete tower. Compared with flexible steel towers, this tower has greater overall structural rigidity and a larger damping coefficient, ensuring that the unit will remain stable during installation and throughout its life cycle. The small amplitude of the unit ensures a stable windward angle of the impeller system, more stable power generation and greatly reduces operation and maintenance costs.
The tower can be divided into reinforced concrete and steel structures according to materials. The all-steel structure tower has a low natural vibration frequency and is also called a flexible tower. Part concrete and part steel structure is called a mixed tower.
Yes. The wind power tower is the tower pole of wind power generation. It mainly plays a supporting role in the wind turbine and absorbs the vibration of the unit. The laser level can measure the straightness of the wind power tower. There is an automatic correction system on the level. If it is uneven, it will automatically make a sound. Once it is level, there will be no sound.