| 摘要 |
PROBLEM TO BE SOLVED: To reduce an arithmetic load when a simulation is performed at double speed and perform a simulation with realistic sensations using a smaller number of computers.SOLUTION: According to an embodiment, the simulator calculation unit 100 of a plant simulation device has calculation units 110, 120, 130, the calculation unit 110 having at least one plant simulation unit 111, etc., for simulating an actual plant. The plant simulation unit 111, etc., performs input/output to and from the calculation units 120, 130 via a data sharing unit 105, and simulates the actual plant using the operation data read out by a data reproduction unit 104. A simulator execution control unit 102 designates, from among a plurality of plant simulation units 111, etc., a plant simulation unit for which to perform arithmetic, and outputs the operation data read out by the data reproduction unit 104 to the data sharing unit 105 as the output of a plant simulation unit for which arithmetic is stopped as indicated by the simulator execution control unit 102.SELECTED DRAWING: Figure 1 |
