CN-224233580-U - Movable field wind-solar complementary hydrogen storage and energy supply device

CN224233580UCN 224233580 UCN224233580 UCN 224233580UCN-224233580-U

Abstract

The utility model provides a movable field wind-light complementary hydrogen energy storage and supply device which comprises a movable bottom chassis, wherein an upright rod is arranged at the top of the movable bottom chassis, a wind driven generator is fixed at the top of the upright rod, a combined photovoltaic panel is arranged around the upright rod, a cavity is formed between the inside of the combined photovoltaic panel and the top of the movable bottom chassis, a wind-light complementary controller and an inverter are arranged in the cavity, a storage battery and a water electrolysis cell are arranged in the movable bottom chassis, the wind driven generator and the combined photovoltaic panel are connected to the wind-light complementary controller through cables, and the wind-light complementary controller is connected with the inverter, the storage battery and the water electrolysis cell. The problems of small energy supply quantity, unstable supply, low energy storage capacity, large occupied area, inconvenient transportation and the like in the existing clean energy field energy supply device are solved.

Inventors

Deng Tongkun
Geng jiafeng
Mo Luotong
LI HAOJIE
GUO CHENYU
HU LANWEN
CHEN LE
CHEN YIFAN
LI JIAQIAN
ZHANG HUIMIN

Assignees

长安大学

Dates

Publication Date: 20260512
Application Date: 20250606

Claims (10)

1. The movable field wind-solar complementary hydrogen energy storage and supply device is characterized by comprising a movable bottom chassis (9), wherein an upright rod (2) is arranged at the top of the movable bottom chassis (9), a wind driven generator (1) is fixed at the top of the upright rod (2), a combined photovoltaic panel (3) is arranged around the upright rod (2), the combined photovoltaic panel (3) is divided into four photovoltaic panels, the four photovoltaic panels are connected around the upright rod (2) to form a trapezoid shape, a cavity is formed between the inside of the combined photovoltaic panel (3) and the top of the movable bottom chassis (9), a wind-solar complementary controller (4) and an inverter (5) are arranged in the cavity, a storage battery (6) and a water-electrolytic tank (7) are arranged in the movable bottom chassis (9), and the wind driven generator (1) and the combined photovoltaic panel (3) are connected to a wind-solar complementary controller (4) through cables, and the wind-solar complementary controller (4) are connected with the inverter (5), the storage battery (6) and the water-electrolytic tank (7).
2. The mobile field wind-solar complementary hydrogen storage and energy supply device according to claim 1, wherein a first photovoltaic plate (31) of four photovoltaic plates is arranged in a forward direction and a second photovoltaic plate (32) is arranged in a forward direction, a third photovoltaic plate (33) is arranged in a forward direction and a third photovoltaic plate (34) is arranged in a forward direction and a north direction, the four photovoltaic plates are connected with each other through an adjustable hinge structure, and the photovoltaic plates are connected with each other through a conductive slip ring.
3. The mobile field wind-solar complementary hydrogen storage and energy supply device according to claim 2, wherein the bottoms of the first photovoltaic plate (31), the second photovoltaic plate (32), the third photovoltaic plate (33) and the fourth photovoltaic plate (34) are provided with telescopic supporting rods, one ends of the supporting rods are hinged with the bottoms of the photovoltaic plates, and the other ends of the supporting rods are connected with a fixed base at the top of the mobile bottom chassis (9).
4. The mobile field wind-solar complementary hydrogen storage and energy supply device according to claim 1, further comprising an electrolytic cell DC/DC controller (915), an electrolyte storage tank (71) and a gas flowmeter (8), wherein the wind-solar complementary controller (4) is connected with the water electrolytic cell (7) through the electrolytic cell DC/DC controller (915), a hydrogen gas outlet of the water electrolytic cell (7) is connected with the gas flowmeter (8), and the electrolyte storage tank (71) is used for storing electrolyte required by the water electrolytic cell (7).
5. A mobile field wind-solar complementary hydrogen storage and power supply device according to claim 1, characterized in that the accumulator (6) is a lead-acid accumulator.
6. The mobile field wind-solar complementary hydrogen storage and energy supply device according to claim 1, wherein the mobile bottom chassis (9) adopts a steel structure frame, and a box body is formed by surrounding four box plates, namely a front valve panel (91), a rear valve panel (92), a left fixed box plate (93) and a right fixed box plate (94).
7. The mobile field wind-solar complementary hydrogen storage and power supply device according to claim 6, wherein the front valve panel (91) is provided with an output socket (911), a battery switch (912), an inverter switch (913), an electrolysis parameter meter (914) and an electrolysis cell DC-DC controller (915).
8. The mobile field wind-solar complementary hydrogen storage and power supply device according to claim 6, wherein the rear valve panel (92) is provided with a hydrogen production module observation window (921) and a flowmeter observation window (922).
9. The mobile field wind-solar complementary hydrogen storage and supply device according to claim 6, wherein the left fixed box plate (93) is provided with a first heat dissipation hole (931), an oxygen output port (932) and a hydrogen output port (933) of the water electrolysis cell (7) and a fluid supplementing port (934).
10. The mobile field wind-solar complementary hydrogen storage energy supply device according to claim 6, wherein the right fixed box plate (94) is provided with a second heat dissipation hole (941).

Description

Movable field wind-solar complementary hydrogen storage and energy supply device Technical Field The utility model relates to a movable field wind-solar complementary hydrogen storage and energy supply device, in particular to a field energy supply device which generates electricity based on solar energy and wind energy complementation and stores hydrogen through water electrolysis, and belongs to the technical field of new energy storage and distributed power supply. Background Existing energy supply methods present great challenges in remote areas and in field environments. On the one hand, the power grid is difficult to lay and has high cost, and on the other hand, the existing field energy supply device excessively depends on fossil fuel for energy supply, so that not only is discontinuous supply carried out, but also a large amount of pollutants discharged by combustion further increase the ecological environment burden. Therefore, the development of the clean field energy supply device has great practical significance, and can meet the energy requirements of diversified activities, and reliable energy supply is the basis for guaranteeing personnel safety and equipment normal operation in activities such as field exploration, geological exploration, remote area operation and the like. For example, when a field exploration team goes deep into an unmanned area, communication equipment is required to be maintained by means of energy so as to be communicated with the outside, and the lighting equipment is driven to cope with the night, so that the life safety is ensured. In geological exploration, stable operation of various detection instruments cannot be separated from energy, and sufficient energy supply can ensure accurate and efficient acquisition of exploration data. Secondly, the development of remote areas can be promoted, and a large number of remote areas are difficult to access to a large power grid due to geographical condition limitation. The outdoor energy supply device can be developed to obtain stable electric power in the areas, promote the development of local education and medical services, such as providing multimedia teaching equipment for remote schools, providing power for medical equipment of rural clinics, and improving living quality of residents. The emergency situation can be dealt with again, under the natural disaster rescue scene, disaster area traditional energy infrastructure is often destroyed, and open-air energy supply device can be built rapidly, provides the energy for rescue equipment (such as life detector, temporary lighting facility) and temporary placement point, and helping hand rescue work is developed with high efficiency, guarantees the basic living demand of disaster masses. Finally, ecological environment protection is promoted, and most of the traditional field energy supply devices are dependent on fossil fuel, so that the problems of environmental pollution and carbon emission are caused. The clean field energy supply device based on renewable energy sources is developed, so that the damage to the environment can be reduced, for example, in a natural protection area, the clean energy source can be used for supplying power to avoid the interference to ecology caused by the use of a fuel generator, and the coordinated development of energy source utilization and ecological protection is realized. Disclosure of utility model The utility model provides a movable field wind-solar complementary hydrogen storage energy supply device, which aims to solve the problems of small energy supply amount, unstable supply, low energy storage capacity, large occupied area, inconvenient transportation and the like in the conventional clean energy field energy supply device. The technical scheme is that the movable field wind-light complementary hydrogen storage energy supply device comprises a movable bottom chassis, a vertical rod is arranged at the top of the movable bottom chassis, a wind driven generator is fixed at the top of the vertical rod, a combined photovoltaic panel is arranged around the vertical rod, a cavity is formed between the inside of the combined photovoltaic panel and the top of the movable bottom chassis, a wind-light complementary controller and an inverter are arranged in the cavity, a storage battery and a water electrolytic cell are arranged in the movable bottom chassis, the wind driven generator and the combined photovoltaic panel are connected to the wind-light complementary controller through cables, and the wind-light complementary controller is connected with the inverter, the storage battery and the water electrolytic cell. Further, the combined photovoltaic panel is divided into four photovoltaic panels, the four photovoltaic panels are connected to form a trapezoid shape, wherein the first photovoltaic panel is arranged in the forward direction and the south direction, the second photovoltaic panel is arranged in the forward direction and