METHOD FOR PREPARING POWER CONSUMPTION WHILE USING COMPUTER SYSTEM AND COMPUTER READABLE RECORDING MEDIUM STORING PROGRAM FOR REALIZING THE METHOD

摘要

PROBLEM TO BE SOLVED: To sufficiently check the production cost or running cost of a hydraulic circuit on the basis of power consumption in the case of designing the relevant hydraulic circuit. SOLUTION: When the product name of a hydraulic pump to be used for the hydraulic circuit and the product name of a motor for driving the circuit are selectively inputted to a computer system (inputted in step 150), based on the performance data (previously stored in the storage means of the computer system) of the selected hydraulic pump and motor and oil capacitance data (calculated in step 170 and stored in the storage means of the computer system) for each process, the computer system calculates power consumption for each process (computes it in step 180) and either a power consumption table time sequentially expressing respective kinds of power consumption in the order of the processes or total power consumption quantity adding respective kinds of power consumption is displayed on a display at least.