The invention relates to an underwater test platform and a test platform linkage control method, and solves the technical problem that the measurement result is inaccurate due to the fact that an external pipeline of an existing test platform can disturb wake flow. The underwater test platform comprises a main body, a water pump, a heating device and a dragging part, a closed cavity, a water inletand a water outlet are formed in the main body, the water inlet and the water outlet are communicated with the cavity, the water pump and the heating device are both arranged in the cavity, the waterpump is communicated with the water inlet and the water outlet after being connected with the heating device, and the dragging part is arranged on the main body. The water pump and the heating deviceare arranged in the main body; water outside the main body is pumped by the water pump, heated by the heating device and discharged out of the main body through the water outlet to generate first wake flow; therefore, hot water can be automatically generated in the test platform, connection with an external hot water tank through a pipeline is not needed, disturbance influence of an external pipeline on wake flow is avoided, and accuracy of wake flow characteristic measurement results is improved.
本发明涉及一种水下试验平台以及试验平台联动控制方法,解决了现有的试验平台外接管道会对尾流产生扰动影响,使得测量结果不准确的技术问题。该水下试验平台包括主体、水泵、加热装置和拖曳部,主体内设有密闭的腔室和与腔室连通的进水口和出水口,水泵和加热装置均设于腔室内,水泵与所述加热装置连接后与进水口和出水口连通,拖曳部设于主体上。本发明将水泵和加热装置设置在主体内部,由水泵抽取主体外部的水经过加热装置加热后通过出水口排出主体外以产生第一尾流,使得试验平台内部可以自行产生热水,无需通过管道与外部热水箱连接,避免了外接管道对尾流产生扰动影响,从而提高了尾流特征测量结果的准确性。
Underwater test platform and test platform linkage control method
一种水下试验平台以及试验平台联动控制方法
2020-10-30
Patent
Electronic Resource
Chinese
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