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Intelligent fire fighting system used for offshore wind generating set

A technology for wind turbines and fire extinguishing systems, applied in fire rescue and other directions, can solve problems such as increased difficulty in emergency handling of emergencies, inability to implement emergency fire extinguishing handling methods, and inaccessibility of maintenance personnel, and achieves good reliability and alarm. Reliable, Accurate Results

Inactive Publication Date: 2012-10-03
GUANGDONG MINGYANG WIND POWER IND GRP CO LTD
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Because offshore wind turbines are far away from the land and far away from the onshore monitoring center, it is difficult for maintenance personnel to approach, and there are vertical towers that are tens of meters or even hundreds of meters high, which makes it more difficult to deal with emergencies. increase
If a fire breaks out in an offshore wind turbine, the response time for fire extinguishing will be extended and the general emergency fire extinguishing treatment method will not be realized, and the consequences will be disastrous
In addition, the investment cost of offshore wind farms is huge, and the equipment of offshore wind turbines is expensive. How to shorten the response time of fire extinguishing and automatically extinguish fires is essential for avoiding damage to offshore wind turbines and economic losses caused by shutting down and processing lost power generation. Therefore, it is particularly important to research and design an intelligent, new and reliable fire extinguishing technology on offshore wind turbines

Method used

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  • Intelligent fire fighting system used for offshore wind generating set
  • Intelligent fire fighting system used for offshore wind generating set

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Embodiment

[0020] Such as figure 1 As shown, the present invention uses a detection module composed of an infrared flame temperature detector and a photoelectric smoke detector to carry out early fire prevention detection and identification on important and critical parts and areas such as the impeller, engine room, and tower of the offshore wind power generation unit. . The fire extinguisher adopts the liquid fire extinguishing module composed of fine water mist liquid fire extinguishing agent and the gas fire extinguishing agent composed of nitrogen and argon mixed inert gas. Different fire extinguishing agents are used for fire extinguishing in different areas and different natures. The MPU unit controller works with the infrared flame temperature detector and the photoelectric smoke detector to process the detection information and video information, and transmit the processed information to the control center for automatic and remote intelligent control.

[0021] The fire extinguis...

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Abstract

The invention provides an intelligent fire fighting system used for an offshore wind generating set, which is used for carrying out remote intelligent control and fire fighting on the offshore wind generating set to better protect the safety of the offshore wind generating set. The intelligent fire fighting system comprises an MPU (Micro Processor Unit) controller, a control center, an alarm, a detection module and a fire extinguisher, wherein the MPU controller and the control center are mutually connected; the alarm, the detection module and the fire extinguisher are respectively connected with the MPU controller; and the MPU controller is used for processing detection information of the detection module, transmitting processed information to the control center and controlling the opening of the fire extinguisher according to a control command returned by the control center.

Description

technical field [0001] The invention relates to the technical field of fire-fighting and fire-extinguishing for wind power generators, in particular to an intelligent fire-fighting and fire-extinguishing system for offshore wind power generators. Background technique [0002] Wind energy is an important part of renewable energy, and the active development and utilization of wind energy has far-reaching significance for improving the structure of the energy system, alleviating the energy crisis, and protecting the ecological environment. The early development of wind energy was mainly concentrated on land, and the technology for developing wind resources on land is relatively mature. With the expansion of the scale of onshore wind power development in my country, the development of onshore wind power is increasingly constrained by factors such as land resources, wind resources, noise and the environment, while the development of offshore wind power has gradually become a new ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62C3/16
Inventor 詹耀王宝华
Owner GUANGDONG MINGYANG WIND POWER IND GRP CO LTD
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