Slot type solar control system and control method based on internet

A trough-type solar energy and control system technology, applied in the field of trough-type solar energy control, can solve problems such as inability to realize remote control, and achieve the effect of enriching control means

Active Publication Date: 2018-06-29
内蒙古旭宸能源有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the current control method can only control a single group or a single trough solar collector, and cannot realize remote control

Method used

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  • Slot type solar control system and control method based on internet

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Embodiment Construction

[0029] The technical solution of the present invention will be described in detail below with reference to example embodiments. However, the example embodiments can be implemented in various forms, and should not be construed as being limited to the embodiments set forth herein; on the contrary, the provision of these embodiments makes the present invention more comprehensive and complete, and fully conveys the concept of the example embodiments To those skilled in the art.

[0030] Such as figure 1 Shown is the working flow chart of the network-based trough solar control system in the present invention.

[0031] Network-based trough solar control system, including:

[0032] The big data exchange module is connected to the external network to receive flow instructions from the control center, current weather data, and radiation value (DNI); and save the opening of the regulating valve and the current angle of the trough reflector; and the trough collector The temperature sensor, p...

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Abstract

The invention relates to a slot type solar control system based on the internet. The slot type solar control system based on the internet comprises a big data exchange module, a predicated heating andcalculating module, an actual heating and calculating module, a tracker interlocking control module, a solar tracker and a process parameter adjusting module. The invention further discloses a slot type solar control method based on the internet. The gang control of a slot type heat collector can be realized by utilizing the internet.

Description

Technical field [0001] The invention relates to a trough-type solar control technology, in particular to a trough-type solar control system and a control method based on a network. Background technique [0002] The trough-type solar heat collection method is currently an ideal solar energy utilization technology, and the trough-type solar tracking control system is a single-axis tracking system. The conventional control scheme is: use an inclination sensor or a rotary encoder to locate the mechanical structure, know the current angle of the heliostat, and calculate the theoretical angle of the mechanical structure according to the astronomical algorithm. When the two angles are deviated , To drive the movement of two oil cylinders to make the heliostat rotate to the ideal position. Tracking control includes two methods, the trough heliostat support tracking control system based on hydraulic cylinder drive, and the trough heliostat support control system based on motor drive. [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24S50/00F24S50/20
CPCY02E10/47
Inventor 张岩
Owner 内蒙古旭宸能源有限公司
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