Wave energy glider wave motion propulsive efficiency test testing device
A technology of wave propulsion and efficiency testing, which is applied to measuring devices, instruments, motor vehicles, etc., and can solve problems such as the efficiency of wave energy glider forward kinetic energy acquisition that has not yet appeared
Inactive Publication Date: 2013-06-05
STATE OCEAN TECH CENT
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[0003] The method of obtaining the forward kinetic energy of the wave energy glider is extremely novel, however, there is no device that can test the efficiency of the wave energy glider to obtain the forward kinetic energy of the whole machine
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[0013] In order to further understand the invention content, characteristics and effects of the present invention, the following examples are given, and detailed descriptions are as follows in conjunction with the accompanying drawings:
[0014] see Figure 1 ~ Figure 2 , a wave energy glider wave propulsion efficiency testing device, comprising a hull simulation model 1, an underwater gliding machine 14 positioned below the hull simulation model 1, and a rotary traction mechanism; a bracket 2 is fixed on the deck of the hull simulation model 1; The traction mechanism includes a motor 3, a transmission mechanism, a driven shaft 7, a crank fixture 9, a crank 10, a rotary power output handle 11, a rope 12 and a guide tube 13; the guide tube 13 is installed in the hull simulation model 1 and is located in the hull The central position of the simulation model 1 is perpendicular to the deck of the hull simulation model 1; the motor 3 is installed on the bottom of the support 2, the...
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The invention discloses a wave energy glider wave motion propulsive efficiency test testing device. The wave energy glider wave motion propulsive efficiency test testing device comprises a ship body simulation model, an underwater glider, and a turning drag mechanism. A support is fixed on the ship body simulation model. The turning drag mechanism comprises a motor, a transmission mechanism, a driven shaft, a crank fixing piece, a crank, a turning power output shank, a rope, and a guiding pipe, wherein the guiding pipe is installed at the central position of the ship body simulation model and is vertical to a simulation deck, the motor is installed on the bottom portion of the support, the driven shaft is installed on the top portion of the support, the motor is connected with the driven shaft through the transmission mechanism, the crank is fixed on the driven shaft through the crank fixing piece, one end portion of the crank is provided with the turning power output shank, a ring groove is formed in the turning power output shank, one end of the rope is installed inside the ring groove in a sleeved mode, and the other end of the rope penetrates through the guiding pipe to be connected with the underwater glider. The wave energy glider wave motion propulsive efficiency test testing device can test whole machine forward direction pushing efficiency of a wave energy glider under the condition that a sea area test is not carried out.
Description
technical field [0001] The invention relates to a test device, in particular to a wave energy glider wave propulsion efficiency test device. Background technique [0002] As a mobile platform for ocean monitoring, the wave energy glider provides a new tool for human beings to understand the world's ocean environment. The wave energy glider directly converts the undulating motion of waves into its own forward propulsion motion, and at the same time uses the solar power generation system it carries to power itself. By carrying various types of scientific sensors, it can complete long-term and large-scale ocean cruise survey operations. The wave energy glider is mainly composed of two parts: a boat-shaped floating body and an underwater gliding machine connected by flexible cables. Movement, the underwater gliding machine uses its swinging hydrofoil with a fixed rotation angle limit to convert the up and down motion into forward propulsion, thereby pulling the water surface hu...
Claims
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IPC IPC(8): B63B38/00G01L3/26
Inventor 齐占峰张选明孙秀军贾立娟
Owner STATE OCEAN TECH CENT