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On-line detection device and detection method for integral surface splicing of tower solar thermal power generation heliostats

A tower type solar energy and detection device technology, applied in electromagnetic measurement devices, electric/magnetic profile/curvature measurement, etc., can solve the problems of cumbersome detection, long time, high detection cost, low efficiency, etc., to meet the actual use needs, guarantee The effect of measurement accuracy, simple and convenient operation

Active Publication Date: 2018-03-16
长春晟博光学技术开发有限公司
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Problems solved by technology

[0009] The present invention provides a tower-type solar thermal power generation heliostat to solve the existing problems of cumbersome detection, long detection time, low efficiency, high detection cost, unsuitable for fast and online detection, etc. Integral surface splicing online detection device and detection method

Method used

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  • On-line detection device and detection method for integral surface splicing of tower solar thermal power generation heliostats
  • On-line detection device and detection method for integral surface splicing of tower solar thermal power generation heliostats
  • On-line detection device and detection method for integral surface splicing of tower solar thermal power generation heliostats

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specific Embodiment approach

[0051] In order to further illustrate the technical solution of the present invention, in conjunction with the accompanying drawings, the specific implementation of the present invention is as follows:

[0052] like figure 1 As shown, the present invention provides an online detection device for integral surface splicing of tower solar thermal power generation heliostats, the detection device is composed of a truss support structure 1, a truss fixed structure 2 and a displacement sensor 3, and the truss support structure 1 The truss support structure 1 has a longitudinal linear adjustment function on the foundation foot in pairs through the truss lower support plate 101 bolts in the horizontal direction; the truss fixing structure 2 is arranged on a pair of truss Above the support structure 1, the truss fixed structure 2 is fixedly connected with the truss upper support plate 105 on the top of the truss support structure 1 through the beam adapter plate 202 at the bottom of bo...

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Abstract

The invention provides a tower solar thermal power generation heliostat integral profile splicing on-line detection device and a detection method. The detection device is constituted by truss supporting structures, truss fixing structures, and displacement sensors. The truss supporting structures are fixedly disposed on foundation food stands in a paired manner, and truss fixing structures are disposed on the upper parts of the pairs of truss supporting structures in a bridged manner, and the bottom parts of the two ends of the truss fixing structures are fixedly connected with the top parts of the truss supporting structures to form groups of gantry structures. The displacement sensors are vertically disposed on the two sides of the truss fixing structures in a paired manner, and every two displacement sensors are used to form a group, and every truss fixing structure is horizontally provided with a plurality of displacement sensors. The detection device is formed by arranging a plurality of groups of gantry structures vertically. The detection method comprises steps that the detection device is used to detect and adjust installation height of a detected heliostat, and then the installation precision of the heliostat is in a theoretical error range, and therefore a requirement of carrying out the detection during the installation and the adjustment is satisfied during a heliostat integral profile splicing on-line detection process.

Description

technical field [0001] The invention belongs to the technical field of profile detection of solar thermal power generation concentrators, and in particular relates to an online detection device and detection method for integral profile splicing of a tower type solar thermal power generation heliostat. Background technique [0002] Tower-type solar thermal power generation technology belongs to renewable energy utilization technology, which has been developed rapidly in my country in recent years and gradually realized commercialization. The tower-type solar thermal power generation technology uses the heliostat field to concentrate solar radiation to the heat absorber on the top of the tower, and the heat absorber obtains heat energy and transfers it to the thermal power conversion system on the ground, and finally generates electricity. [0003] Tower-type solar thermal power generation is mainly composed of three parts: heliostat concentrating system, heat absorption and h...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01B7/28
CPCG01B7/28
Inventor 张燕
Owner 长春晟博光学技术开发有限公司
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