Wind-power engine room automatic fire-fighting monitoring and emergency system

A technology of wind turbine cabin and emergency system, which is applied in the control of wind engine, wind power generation, wind engine, etc., to achieve the effect of ensuring health and life safety, long management distance and wide range

Inactive Publication Date: 2011-11-16
吴建华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But so far, in the wind turbines in operation at home and abroad, there is basically a lack of emergency devices for active and automatic measurement and control and fire protection in the cabin.

Method used

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  • Wind-power engine room automatic fire-fighting monitoring and emergency system
  • Wind-power engine room automatic fire-fighting monitoring and emergency system
  • Wind-power engine room automatic fire-fighting monitoring and emergency system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The composition of the automatic fire control and emergency system of the wind turbine cabin of the present invention includes: a main control core unit, a sensor group, a wind turbine control unit, an emergency execution unit and a fire protection unit; the main control core unit controls the emergency control unit, the fire protection unit and wind turbine control unit work, where:

[0018] (1) The main control core unit includes a central processing unit, a memory and a communication / contact unit for exchanging information with the central memory, a sensor component control unit, a drive unit and a display unit for receiving instructions from the central processing unit, and a device for sending information to the central processing unit Signal processing unit and input unit;

[0019] (2) The sensor group includes a temperature sensor, a smoke sensor, an oxygen concentration sensor, and a sensor component control unit. The sensor group is powered by the main control ...

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PUM

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Abstract

The invention relates to an automatic fire-fighting monitoring and emergent system, in particular to a wind-power engine room automatic fire-fighting monitoring and emergent system, belonging to the technical field of wind driven generator equipment. The system adopts sensor technology, and a monitoring system is combined, so as to realize real-time data collection of temperature and smoke in a wind-power engine room, and real-time dynamic regulation is carried out according to the environment temperature change outside the engine room and the monitored temperature of monitoring points of each temperature sensor in the engine room, and the collected data is processed by a main control core cell, thereby realizing automatic monitoring and emergent treatment to fire-fighting safety of the wind-power engine room. The automatic fire-fighting monitoring and emergent system has the beneficial effects that: active monitoring and emergent needs in the engine room is made up and enhanced, and the blank that no automatic fire-fighting monitoring and emergent system in the wind-power engine room at home and abroad is actively carried out is filled up. On the premise of ensuring the personnelsafety of managers, the firing phenomenon of the wind-power engine room can be effectively prevented and controlled, thereby reducing unnecessary economic loss.

Description

technical field [0001] The invention relates to an automatic fire monitoring and emergency system, in particular to an automatic fire monitoring and emergency system for a wind power generator cabin, and belongs to the technical field of wind power generator equipment. Background technique [0002] Wind power generation mainly depends on wind turbines and their control systems. The wind turbine and its main control system are installed in the nacelle at the top of the wind power tower more than 60 meters above the ground. The whole nacelle can be called the heart and brain of the wind turbine. Since the wind turbine will generate high heat when it is running, if the heat dissipation is not smooth, or the unit fails and the heat generated is higher than the heat dissipation capacity, the accumulated heat will cause the temperature of the unit to rise rapidly. If the temperature rise cannot be detected and stopped in time , when the temperature exceeds the resistance point of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F03D7/00A62C3/16
CPCY02B10/30Y02E10/723Y02E10/72
Inventor 吴建华吴光军胡利群薛友宏
Owner 吴建华
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