煤矿掘进机运行系统监测数据集合

1、数值范围校验：依据掘进机设备额定标准，核验关键参数合理性——前泵压力、二运电机电流需处于设备额定运行区间（避免液压系统过载、电机烧毁），铲板/后支撑油缸位移需在机械行程限制内（防止机构超程损坏），剔除超出范围的无效数据；2、逻辑一致性检查：验证关联参数的联动关系——当截割形状/路径、截割上升速度均为0（截割系统未启动）时，激光雷达相关参数（左/右X、右Y等）应保持初始0值（避免数据矛盾）；前泵压力正常时，液压驱动的油缸位移应能正常反馈（确保液压系统与机械机构联动正常）。

1. Numerical Range Verification: Verify the rationality of key parameters based on the rated specifications of the roadheader equipment — the front pump pressure and secondary conveyor motor current must be within the rated operating range of the equipment (to avoid hydraulic system overload and motor burn-out), the displacement of the shovel plate/rear support cylinder must be within the mechanical travel limits (to prevent over-travel damage to the mechanism), and invalid data beyond the specified ranges shall be eliminated;
2. Logical Consistency Check: Verify the interlocking relationships of correlated parameters — when both the cutting shape/path and cutting ascending speed are 0 (the cutting system is inactive), the LiDAR-related parameters (left/right X, right Y, etc.) should remain at their initial zero values (to avoid data inconsistency); when the front pump pressure is within the normal range, the displacement of the hydraulically driven cylinder should be fed back normally (to ensure normal interlocking between the hydraulic system and mechanical mechanisms).