Virtual monitoring of support group based on distributed real-time running data

In view of the problems in traditional monitoring methods of hydraulic support in fully mechanized mining face, such as non intuitive display of monitoring information, difficult transmission of monitoring data, and unsatisfactory monitoring effect, a unity3d virtual monitoring method based on real-time running data driven and network cooperation technology is proposed. Taking the monitoring of hydraulic support in a fully mechanized mining face as an example, firstly, the real-time running data of the support is used to drive the model movement, and the visual monitoring of the hydraulic support is realized under the unity3d environment; Then, considering the limitation of advanced explosion-proof computer configuration of underground centralized control center, a distributed virtual monitoring method of hydraulic support group is proposed based on the optimization of unity3d built-in network structure and dynamic allocation of monitoring tasks on consistency hash algorithm, which reduces the data monitoring amount and network transmission amount of single monitoring host, and realizes the real and virtual synchronous monitoring of hydraulic support group; Finally, the distributed virtual monitoring system is built, and the method is verified by experiments. The experimental results show that compared with the traditional monitoring method, this method can not be affected by the bad working face environment. On the basis of greatly reducing the amount of data transmission, it can realize the visual display of the attitude of the hydraulic support group.