CN205003171U - Aerogenerator anemometer - Google Patents

Abstract

The utility model provides an aerogenerator anemometer. On its anemometer support on aerogenerator, middle column mouting has the ultrasonic wave anemometer, and mechanical formula anemometer is installed simultaneously to left and right sides mounting panel, and wherein the mechanical type anemometer includes mechanical type anemoscope and mechanical type wind vane. Mechanical type anemometer and ultrasonic wave anemometer respectively the passing signal cable transmit the real time information of wind speed and wind direction for aerogenerator control system, the measured data of mechanical type anemometer and ultrasonic wave anemometer backups each other, can effectively reduce and damage the risk that influences the aerogenerator steady operation because of the anemometer.

Description

A kind of aerogenerator anemometer

Technical field

The utility model belongs to wind power industry overall design field, is specifically related to a kind of aerogenerator anemometer.

Background technology

Existing aerogenerator generally adopts mechanical type anemometer or ultrasonic wind meter, and mechanical type anemometer comprises anemoscope and weathervane, the physical construction both pivoted, and there is the risk of mechanical organ wearing and tearing and damage; Then there is probe and blocked and malfunctioning risk by dust pollution in ultrasonic type anemometer.

Summary of the invention

The purpose of this utility model is to provide a kind of aerogenerator anemometer, it can install mechanical type anemometer and ultrasonic wind meter by suitable support simultaneously, both backup each other, and effectively can reduce anemometer and damage the risk affecting aerogenerator stable operation.

Realize the technical scheme of the utility model object: a kind of aerogenerator anemometer, on its anemometer support on aerogenerator, intermediate column is provided with ultrasonic wind meter, left and right sides installing plate installs mechanical type anemometer simultaneously, and wherein mechanical type anemometer comprises mechanical anemometer and mechanical type weathervane.

A kind of aerogenerator anemometer as above, the real-time information of wind speed and direction is passed to wind power generator control system respectively by signal cable by the mechanical type anemometer described in it and ultrasonic wind meter, the measurement data of mechanical type anemometer and ultrasonic wind meter, backups each other.

Effect of the present utility model is: the utility model provides a kind of aerogenerator anemometer, it installs mechanical type anemometer (comprising anemoscope and weathervane) and ultrasonic wind meter on a typhoon power generator simultaneously, both backup each other, and can effectively reduce because anemometer damages the risk affecting aerogenerator stable operation.

Accompanying drawing explanation

Fig. 1 is a kind of aerogenerator anemometer structural representation described in the utility model;

In figure: 1. mechanical anemometer; 2. anemometer support; 3. ultrasonic wind meter; 4. mechanical type weathervane.

Embodiment

Below in conjunction with drawings and the specific embodiments, a kind of aerogenerator anemometer described in the utility model is described in further detail.

As shown in Figure 1, a kind of aerogenerator anemometer described in the utility model it comprise mechanical anemometer 1, anemometer support 2, ultrasonic wind meter 3, mechanical type weathervane 4.

On anemometer support 2 on aerogenerator, intermediate column is provided with ultrasonic wind meter 3, and left and right sides installing plate installs mechanical type anemometer simultaneously, and wherein mechanical type anemometer comprises mechanical anemometer 1 and mechanical type weathervane 4.

The real-time information of wind speed and direction is passed to wind power generator control system respectively by signal cable by described mechanical type anemometer and ultrasonic wind meter 3, and the measurement data of mechanical type anemometer and ultrasonic wind meter 3, backups each other.

A kind of aerogenerator anemometer course of work described in the utility model: be arranged on the anemometer support 2 on aerogenerator, mechanical type anemometer (comprising mechanical anemometer 1 and mechanical type weathervane 4) and ultrasonic wind meter 3 are installed simultaneously, the real-time information of wind speed and direction is passed to wind power generator control system respectively by signal cable by two kinds of anemometers, the measurement data of mechanical type anemometer and ultrasonic wind meter, backups each other.

Claims (2)

1. an aerogenerator anemometer, it is characterized in that: on the anemometer support (2) on aerogenerator, intermediate column is provided with ultrasonic wind meter (3), left and right sides installing plate installs mechanical type anemometer simultaneously, and wherein mechanical type anemometer comprises mechanical anemometer (1) and mechanical type weathervane (4).

2. a kind of aerogenerator anemometer according to claim 1, it is characterized in that: the real-time information of wind speed and direction is passed to wind power generator control system respectively by signal cable by described mechanical type anemometer and ultrasonic wind meter (3), the measurement data of mechanical type anemometer and ultrasonic wind meter (3), backups each other.