ANALOGUE MODEL OF HYDRAULIC TURBINE, SPEED CONTROL AND PENSTOCK

摘要

specific disclosure.electronic analog simulation trainerin real time, of all kinds of hydraulic turbine, comprisingpossibly leading to the turbine, penstock, and aspeed controller. the simulator consists of a circuit inthe introduction of the operating conditions of the turbine, simuand, for example, the opening of a control valveresults the water flow inside the impeller and the fallthe water is brought to the turbine. a multiplier circuitthese signals are operating conditions.2 are sent to circuits. simulationin the transfer. each of the circuit simulators isas the input signal to at least one of the standardized signalsprovides an output signal representing a result.access, such as the flow rate and the power generated, other)by converting a portion of output multipliersignals representative of the operation of intermediarythe turbine. the invention also allows the addition of a circuitsimulation of the penstock and journissant, from flowthe waterfall and a regulator circuit that simulates athe valve opening speed changes as a function of theangular velocity of the turbine, and the power generatedset values.