In order to further improve the effect of coordinated control of dual motors of underground coal mining machine,a coal mining enterprise applies MG300/700 electric traction coal mining machine as the object of study,and uses ADAMS and MATLAB software to simulate and analyse the research,on the basis of the establishment of the basic analytical model in combination with the construction drawings,the coordinated control of the dual-motor control scheme for the preference of the two motors to determine the cross-coupling control mode and its controller design points,and test the effect of its practical application.The cross-coupling control mode and its controller design points,and its practical application effect is tested.The results show that the cross-coupling control mode basically realises the coordinated control of dual motors and has certain application value.
coal mining machinemotor equipmentcoordinated control
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