At present,VibPro HD and VE464 are two main electronic control systems for seismic exploration and production on land vibroseis.The USM system of BGP company with independent intellectual property rights is widely used in various exploration areas in China based on the node acquisition project.The application of high-efficiency excitation management of VibPro HD electronic control system for vibroseis and dynamite node con-struction has been realized,but the application of high-efficiency excitation management of vibroseis based on VE464 electronic control system has not been realized.In this paper,a high-efficiency VE464 vibroseis excitation technology based on USM system is proposed,and the related hardware configuration and related ope-ration methods are introduced.
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