System and software to monitor cyclic equipment efficiency and related methods

摘要

Systems, software and methods of embodiments of the present invention are able to monitor and evaluate the efficiency of an equipment operating cyclically to displace a variable workload without any input from an operator or the use of specialized metering equipment. A cyclic equipment efficiency monitoring system includes a workload calculator for determining the workload being accumulated and displaced through a system having an equipment operating cyclically by using the equipment status signals and clock signals. An efficiency calculator extracts a probable efficiency. The accuracy is increased by a self adjustment mechanism. A data quality certification mechanism verify that workload and efficiency values are within possible range and declare alarm conditions, high variation conditions or maintenance conditions. A variation alarm gate generates an alarm if the workload or the efficiency are outside acceptable limits.