In this paper,a method for calculating the state image pose of the power panel cabinet platen based on multi band laser data clustering is studied to improve the accuracy of the image pose calculation of the power panel cabinet platen state.A laser sensor is used to collect the laser image of the power panel cabinet pressing plate,the auto correlation algorithm is used to classify the multi band laser data attributes of the laser image,and the multi band laser data clustering method is used to reduce the dimension of the power panel cabinet pressing plate laser image.From the laser image of the power panel press plate after dimension reduction,the morphological features of the power panel press plate are extracted by determining the effective area,effective size and effective shape of the power panel press plate.According to the extracted morphological features of the power panel cabinet pressing plate,the spatial coordinate transformation relationship is used to realize the pose calculation of the power panel cabinet pressing plate state.The experimental results show that the method can use the multi band laser data clustering results of the laser image of the power panel cabinet to accurately calculate the state of the power panel cabinet,which is applicable to the management of the power panel cabinet in the substation.