With the application of nodal instrument at home and abroad,there are more and more projects using full-nodal instrument acquisition.The well dynamite excitation method used in wired seismometer is no longer suitable for full-nodal acquisition system.Therefore,for the whole node acquisition project,we developed a new mode of autonomous excitation based on Boom Box 3 dynamite controller,taking"de-wired acquisition system and radio communication network"as the core idea.This paper introduces in detail the research and development ideas of the new autonomous mode,the operation process of firing,the download of the information after firing and the testing.Finally,it also analyzes the advantages of the new autonomous mode based on the Boom Box 3 dynamite controller.
维普
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