i want to calculate the percentage of mean value of particular data.
The same way that you calculate any other percentage.
Over utilization means that the processing plant cannot cope with it workload and is over worked as p >1. The system will be unstable as the utilization factor [p] should be less than 1 strickly between 0.75 and 0.9 for the machine to be stable. If a machine is over utilized , the maintenance cost will be greater and the wear and tear will be exponentially increased thus more down time causing a slow in production
x 100
For efficiency, you have to consider the energy or work that you get out of the machine, compared to the energy or work that you put into the machine. Its what you get out, divided by what you put in. By multiplying the result by 100, you should then get the efficiency expressed as a percentage, which is the normal way of describe how efficient a machine or process is. efficiency = (Work out/Work in) x 100 Sometimes you are given the efficiency in a problem, but then have to calculate either the work out or work in, so then its just a case of rearranging the equation above.
normal working time divided by total working time.
Machine Efficiency= Work done by a machine on a load divided by work done on a machine by an effort force. multiply that by 100%. Work(J)=force(N)multiplied by Distance(m). ---- The answer above is correct but not much use for a practical situation such as a motor driving a pump or a compressor being driven by a turbine. The number of calculations in this subject is vast. A good place to start your search is at VibroNurse (www.vibronurse.com) where there is a sizable section of free materials which you can use to calculate efficiencies for various types of machinery.
Optimum Utilization of Machine means to use a Machine in such a way that we produce at the maximum capacity after spending its minimum maintenance and other variable cost. In Short, Higher Productivity in low Cost.
Cube utilization-in warehousing and logistics, cube utilization refers to the use of space within storage area, trailer, or container. Cube utilization is generally calculated as a percentage of total space or of total "usable" space
To calculate the efficiency of a machine, you need to know the amount of useful work output produced by the machine and the amount of total energy input supplied to the machine. Efficiency is calculated by dividing the useful work output by the total energy input and multiplying by 100 to express it as a percentage.
To calculate a machine's efficiency, you need to know the input energy (total energy put into the machine) and the output energy (useful energy the machine produces). Efficiency is usually calculated as the output energy divided by the input energy, multiplied by 100 to get a percentage.
To calculate the efficiency of a machine, you would need information such as the input work or energy applied to the machine and the output work or energy generated by the machine. Efficiency is typically calculated by dividing the output work or energy by the input work or energy and multiplying by 100 to express it as a percentage.
The man to machine ratio is commonly used by organizations to calculate production output. It is a helpful way of correlating the amount of expenses and resources put into an investment versus the return. It is important to establish optimal man-machine ratio to gain high resource utilization and output
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To calculate the utilization factor of GTG do the following =(Power generation/ (design capapility MWH* period hours))*100 hope i answer your question