CN-121976907-A - Accompanying power generation device of flying wind energy unit and flying wind energy unit

Abstract

The embodiment of the specification provides an accompanying power generation device of a flying wind energy unit and the flying wind energy unit, wherein the flying wind energy unit comprises a flying working device and a mooring rope, the flying working device comprises a flying connecting assembly, a flying control device and a flying component, the flying working device can reciprocate along the mooring rope, the accompanying power generation device comprises a transmission mechanism, the transmission mechanism comprises a gear, a rack meshed with the gear is arranged on the mooring rope, the gear is fixedly arranged on the flying connecting assembly, a generator is connected with the gear and is driven by the gear to rotate for power generation, and when the flying working device reciprocates along the mooring rope, the gear and the rack are meshed for power generation to drive the generator to supply power for the flying control device. The power generation device can continuously generate power in the whole reciprocating motion process of the flight working device through the meshing motion of the gear and the rack, so that a stable and reliable power source is provided for the flight control device, and the continuous operation and safety of the flight wind energy unit are ensured.

Inventors

• WANG LIPO
• DAI YUZHONG
• YANG WEI

Assignees

• 清云梯(上海)能源技术有限公司

Dates

Publication Date

20260505

Application Date

20260320

Claims (10)

1. 1. An accompanying power generation device of a flying wind energy unit, the flying wind energy unit comprising a flying work doing device and a mooring rope, the flying work doing device comprising a flying connection assembly, a flying control device and a flying component, the flying work doing device being capable of reciprocating along the mooring rope, the accompanying power generation device being arranged in the flying connection assembly and comprising: The transmission mechanism comprises a gear, a rack meshed with the gear is arranged on the mooring rope, and the gear is fixedly arranged on the flying connection assembly; The generator is connected with the gear and is driven by the gear to rotate for generating electricity; When the flying acting device reciprocates along the mooring rope, the gear and the rack generate meshing motion to drive the generator to generate electricity so as to supply power for the flying control device.
2. 2. The wind turbine generator system of claim 1, wherein the gear is connected directly to the generator in a coaxial manner, and the generator is a multipolar direct current generator.
3. 3. The wind turbine generator set of claim 1, wherein the gear is coupled to the generator by a change gear set.
4. 4. The wind turbine generator set of claim 1, wherein the tether includes a rack segment disposed within a reciprocating range of travel of the flying work device and a flexible cable segment connected to an end of the rack segment.
5. 5. The companion power generation device of a flying wind power unit of claim 1, wherein the rack is an in-line rack disposed in an interior or surface groove of the tether; or the side of the mooring rope close to the gear is directly processed to form a rack.
6. 6. The wind turbine generator set of any one of claims 1 to 5, further comprising energy storage means electrically connected to the generator and the flight control means for storing electrical energy and powering the flight control means when there is insufficient power generation.
7. 7. The wind turbine of claim 6, further comprising a dc-dc converter disposed between the energy storage device and the power supply port for stabilizing the output voltage.
8. 8. The wind turbine generator system of claim 1, further comprising a limiting mechanism for limiting the engagement position of the gear with the rack to prevent disengagement, and a positioning pulley for maintaining the engagement pressure of the gear with the rack.
9. 9. A flying wind power unit comprising: a mooring rope fixed to the ground; The flight acting device comprises a flight connecting assembly, a flight control device and a flight component, and can reciprocate along the mooring rope; the ground power generation device comprises a rope pulley generator arranged on the ground and converts the reciprocating motion of the flying working device into electric energy; And the accompanying power generation device as claimed in any one of claims 1 to 8, disposed within the flight connection assembly, for continuously powering the flight control device.
10. 10. The flying wind energy assembly of claim 9, wherein the flying component is an openable and closable acting parachute, and the flight control device adjusts the attitude of the acting parachute to change the flying state.

Description

Accompanying power generation device of flying wind energy unit and flying wind energy unit Technical Field The specification relates to the technical field of wind power generation, in particular to an accompanying power generation device of a flying wind energy unit and the flying wind energy unit. Background The high-altitude wind energy field is regarded as an important direction of wind energy development in the future, and has great development potential. The high-altitude wind energy resources are rich and stable, and if the high-altitude wind energy resources can be effectively developed and utilized, the utilization efficiency and scale of wind energy can be greatly improved. Chinese patent net publication No. CN118757313B discloses a flying saucer ladder type wind power generation system for realizing mid-high altitude continuous power generation, as shown in fig. 1-3, in the drawings, 1-helium balloon, 3-kite flying saucer group, 4-umbrella rope, 5-power generation facility, 11-main winding rope, 12-fixed pulley, 13-main winding rope lifting, 14-slip ring, 31-working umbrella, 41-stopper, 42-steering tray, 43-tensioning mechanism, 51-motor a, 52-motor B, 53-reel a, 54-reel B, 55-generator, 311-flying disc, 312-enclosure, 313-opening and closing disc pull rope, 314-support bar, 315-winch, 316-battery, 317-vertical axis wind power generator, 318-side wing. The power generation system comprises helium balloons, 2 groups of kite flying saucer groups, umbrella ropes and power generation facilities, wherein the helium balloons are used for providing the height of the 2 groups of kite flying saucer groups for wind power generation, the helium balloons are connected with the power generation facilities through the umbrella ropes, the 2 groups of kite flying saucer groups are fixedly connected with the umbrella ropes, the 2 groups of kite flying saucer groups are respectively positioned on two sides of the helium balloons, each group of kite flying saucer groups comprises at least one acting umbrella, the acting umbrella in one group of kite flying saucer groups is opened in a shutter window mode, and meanwhile the acting umbrella in the other group of kite flying saucer groups drives the umbrella ropes to displace in a shutter window closing mode, so that continuous power generation of the power generation facilities is realized, the acting umbrella further comprises a winch, a storage battery and a vertical axis wind power generator, the vertical axis wind power generator is fixedly connected with a limiting block, the storage battery is used for connecting the winch and the vertical axis wind power generator, and the winch is wound with a shutter rope. The vertical axis wind turbine is used for charging the storage battery, the storage battery is used for supplying power to the winch, and the winch is used for pulling the opening and closing disc pull rope to realize opening and closing of the flying disc, so that continuous power generation is realized. The power generation condition of the vertical fan can be influenced by various factors, such as the magnitude of wind power and the direction of the wind power, if the vertical fan fails or the output is insufficient, the flying disc cannot be switched, the system is degenerated to single-group operation, the continuous power generation capacity is lost, and the intermittent power generation mode is changed. Disclosure of Invention In view of this, the present embodiments provide a companion power generation device for a flying wind energy assembly and a flying wind energy assembly. The embodiment of the specification provides the following technical scheme that the accompanying power generation device of the flying wind energy unit comprises a flying working device and a mooring rope, wherein the flying working device comprises a flying connecting assembly, a flying control device and a flying component, the flying working device can reciprocate along the mooring rope, and the accompanying power generation device is arranged in the flying connecting assembly and comprises the following components: The transmission mechanism comprises a gear, a rack meshed with the gear is arranged on the mooring rope, and the gear is fixedly arranged on the flying connection assembly; The generator is connected with the gear and is driven by the gear to rotate for generating electricity; When the flying acting device reciprocates along the mooring rope, the gear and the rack generate meshing motion to drive the generator to generate electricity so as to supply power for the flying control device. Preferably, the gear is coaxially and directly connected with the generator, and the generator is a multipolar direct current generator. Preferably, the gears are connected with the generator through a speed change gear set. Preferably, the mooring rope comprises a rack section and a flexible rope section, wherein the rack section is arranged in the reciprocating motion trav