CN212379794U

CN212379794U - Mobile server with complementary wind and light power supply

Info

Publication number: CN212379794U
Application number: CN202020357803.3U
Authority: CN
Inventors: 陆以勤; 何志强; 覃健诚
Original assignee: South China University of Technology SCUT
Current assignee: South China University of Technology SCUT
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2021-01-19
Anticipated expiration: 2030-03-20

Abstract

The utility model relates to a mobile server of complementary power supply of wind-solar energy, include: the server body and the wind-light complementary power generation system; the server body includes: the server comprises a mainboard and a power supply system, wherein an external interface is arranged on a shell of the server body and is connected with the mainboard; the power supply system comprises a wind-solar complementary energy conversion circuit module and an energy storage module; the wind-solar hybrid power generation system is used for collecting wind energy and light energy; the wind-solar complementary energy conversion circuit module is used for converting the collected wind energy and light energy into energy electric energy and charging the energy storage module; the energy storage module is used for storing energy and supplying power to the server body when the server body works; the server body adopts a backpack type case design. The utility model provides a can be suitable for green energy-conserving portable server that outdoor scene used, the emergency communication server that can solve the scene of speedily carrying out rescue work deploys, the practical application problems such as acquisition storage of remote area sensing information.

Description

Mobile server with complementary wind and light power supply

Technical Field

The utility model relates to an information technology and electronic computer technical field especially relate to a mobile server of complementary power supply of scene.

Background

In the modern society of the information age, electronic computers become indispensable tools for people, and in the field of personal terminals, the electronic computers are smaller and more portable, from PCs at home to mobile phones at palm. However, in the field of server terminals, a large server in a cabinet is mainly used, and the large server cannot apply the powerful computing and storing capacity to some specific scenes. And in some outdoor scenes, no power supply equipment supplies power to the server in time. For example, in an emergency scene, some emergency communication servers are often needed; in addition, if it is necessary to collect information through sensors in some remote areas, it is difficult to collect sensor information into a remote server terminal or the like through a network due to poor coverage of regional signals. Therefore, based on these application scenarios, it is necessary to design a mobile portable server device that is suitable for outdoor work.

SUMMERY OF THE UTILITY MODEL

The large-scale server that exists to prior art is leading, and in outdoor scene, does not have the problem that power supply unit in time supplied power for the server, the utility model provides a mobile server of complementary power supply of wind-light.

The specific scheme of the application is as follows:

a mobile server powered by complementary windmills, comprising: the server body and the wind-light complementary power generation system; the server body includes: the server comprises a mainboard and a power supply system, wherein an external interface is arranged on a shell of the server body and is connected with the mainboard; the power supply system comprises a wind-solar complementary energy conversion circuit module and an energy storage module; the wind-solar hybrid power generation system is used for collecting wind energy and light energy; the wind-solar complementary energy conversion circuit module is used for converting the collected wind energy and light energy into energy electric energy and charging the energy storage module; the energy storage module is used for storing energy and supplying power to the server body when the server body works; the server body adopts a backpack type case design.

Preferably, the wind-solar hybrid power generation system includes: a detachable photovoltaic panel and a detachable wind power generator; the detachable photovoltaic panel and the detachable wind power generator are both connected with the wind-light complementary transduction circuit module; the detachable photovoltaic panel is used for collecting light energy and converting the light energy into electric energy; the detachable wind energy generator is used for converting mechanical energy generated by wind power into electric energy; when the server is to be moved, the server body, the detachable photovoltaic panel and the detachable wind driven generator are assembled together, and when the server is in work at a residence, the detachable photovoltaic panel and the detachable wind driven generator are detached from the server body and are remounted to be independent power generation equipment.

Preferably, the surface of the shell of the detachable photovoltaic panel is covered with a flexible photovoltaic film, and when the server is in a field for work, the flexible photovoltaic film is detached from the server body and assembled with the photovoltaic panel bracket to form an independent photovoltaic panel.

Preferably, the detachable wind power generator is in the shape of an umbrella which can be folded in a telescopic way; when the server is in a field for work, the detachable wind driven generator is mounted on the tripod and assembled into an independent wind driven generator.

Preferably, the wind-solar hybrid energy conversion circuit module comprises: a controller and a rectifying circuit; the detachable photovoltaic panel and the detachable wind driven generator are connected with the input end of the rectifying circuit, and the rectifying circuit is sequentially connected with the controller and the energy storage module; the rectifying circuit is used for converting alternating current generated by conversion of the detachable wind energy generator into direct current; the controller is used for charging the energy storage module with the direct current, converting the light energy collected by the detachable photovoltaic panel into electric energy, charging the energy storage module, and dynamically adjusting the power supply quantity of the energy storage module according to the load.

Preferably, the external interface includes: the device comprises a power supply interface, a video signal interface and a USB interface; the detachable photovoltaic panel and the detachable wind power generator are connected with the wind-solar complementary energy conversion circuit module through power supply interfaces, the display is connected with the mainboard through the video signal interface, and the mouse and the keyboard are connected with the mainboard through USB interfaces.

Preferably, a multicore low-power cpu processor is integrated on the motherboard, and the motherboard is provided with a PCIE interface and a memory slot for plugging a memory bank; the mainboard is externally connected with the NVME solid state disk through the PCIE interface.

Preferably, the external of the server body is provided with an amplification antenna supporting WIFI, 4G and 5G wireless communication technologies.

Preferably, the energy storage module is a lithium-ion battery.

Preferably, the server body further includes: a heat dissipation module; and the heat dissipation module is used for dissipating heat inside the server body.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model provides a can be suitable for green energy-conserving portable server that outdoor scene used, through using the utility model discloses, can solve emergency communication server arrangement, the practical application problems such as acquisition storage of remote area sensing information of speedily carrying out rescue work scene. The method comprises the following specific steps:

1. when the server is to be moved, the server body and the photovoltaic panel can be assembled together, one person can move the server body in a backpack mode, and the other person can move the fan in a similar umbrella-opening mode. When the server is parked in a certain place, the photovoltaic panel shell can be detached from the server body, the wind driven generator is mounted on the tripod and is remounted into an independent power generation module, and more efficient energy collection is realized.

2. The server body is powered by adopting a wind-solar complementary mode, so that the current concept of green and low carbon is met, and the mobile server can make full use of abundant light energy and wind energy in outdoor scenes due to the design.

3. The size of the server is reduced through internal designs such as customized mainboard, (SSD) solid state drive, customized heat dissipation and the like, and the server is more convenient to move compared with a common server. And the generators of wind energy and light energy are in detachable design, so that the generators can be assembled on the server body to be portable and movable, and can also be assembled into independent modules to provide more efficient energy collection. Therefore, the whole wind-solar complementary server can be conveniently carried and moved even in a working state, so that the mobile server can be flexibly applied to field scenes.

4. The wireless communication mode is adopted to access the network, wifi and 4G/5G communication chips are integrated in the server, the amplification antenna is installed outside the server, the wireless communication network is suitable for outdoor application scenes, networking of a local area network can be performed on remote places with poor signals through wifi, and application scenes for collecting outdoor sensor information are met.

Drawings

Fig. 1 is a schematic diagram of the mobile server of the present invention during the work in a parking place.

Fig. 2 is a schematic diagram of the mobile server of the present invention during movement.

Fig. 3 (a) is a simplified state diagram of the detachable photovoltaic panel assembly of the present invention assembled on the server body.

Fig. 3 (b) is a simplified state diagram of the detachable photovoltaic panel detached from the server body according to the present invention.

Fig. 4 (a) is a schematic diagram of the detachable wind energy generator according to the present invention when it is retracted.

Fig. 4 (b) is a schematic diagram of the detachable wind energy generator of the present invention when it is unfolded.

Fig. 5 is a schematic diagram of the internal structure of the server body according to the present invention.

In the figure, 100-server body, 101-strap, 102-external interface, 103-server switch, 106-amplification antenna, 108-PCIE interface, 109-memory slot, 110-high-performance integrated communication chip, 111-cpu server, 112-heat dissipation module, 113-main board, 114-transduction electricity storage connecting piece, 115-wind-solar complementary transduction circuit module, 116-wind-solar complementary energy supply interface, 117-server power supply connecting piece, 118-lithium battery (lithium battery), 200-detachable photovoltaic panel, 201-flexible photovoltaic film, 202-rotating shaft, 203-buckle, 204-bracket, 205-photovoltaic panel electric energy output port, 300-detachable wind energy generator, 301-fan electric energy output port, 302-blower handle, 303-folded and stored blower body and 304-tripod.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

The wind-solar hybrid power supply mobile server provided by the embodiment mainly uses a wind-solar hybrid power generation mode as power supply input, and stably supplies power to the mobile server through control accessories and a lithium-ion storage battery. Furthermore, the utility model discloses a can dismantle photovoltaic board and can dismantle wind power generation machine and all can dismantle, both can assemble into independent power module when the server is resident and realize comparatively efficient transduction, also can remove the during operation equipment on server body 100 at the server, continuously for the server system collection energy. The method comprises the following specific steps:

referring to fig. 1 and 2, a mobile server with complementary wind and light power supply includes: the server body 100 and the wind-light complementary power generation system; the server body 100 includes: the server comprises a main board 113 and a power supply system, wherein an external interface 102 is arranged on a shell of the server body 100, and the external interface 102 is connected with the main board 113; the power supply system comprises a wind-solar complementary energy conversion circuit module 115 and an energy storage module; the wind-solar hybrid power generation system is used for collecting wind energy and light energy; the wind-solar complementary energy conversion circuit module 115 is used for converting the collected wind energy and light energy into energy electric energy and charging the energy storage module; the energy storage module is used for storing energy and supplying power to the server body 100 when the server body works; the server body 100 is designed as a backpack type case and is provided with a strap 101, so that the server body is convenient to move.

In this embodiment, the energy storage module is a lithium-ion battery 118, and the lithium-ion battery 118 directly supplies power to the operation of the server and is provided with an intelligent control circuit to adjust the output power. A server switch 103 is further disposed on the housing of the server body 100. The server switch 103 is a push switch for turning on and off the server. The server body 100 is also provided with a transduction power storage connector 114 and a server power supply connector 117. The energy conversion and storage connecting piece 114 is an energy storage interface between the lithium electronic storage battery 118 and the wind-light complementary energy conversion circuit module 115, and the server power supply connecting piece 117 is a power supply interface between the lithium electronic storage battery 118 and the main board 113.

In the present embodiment, the wind-solar hybrid power generation system includes: a detachable photovoltaic panel 200 and a detachable wind power generator 300; the detachable photovoltaic panel 200 and the detachable wind energy generator 300 are both connected with the wind-light complementary transduction circuit module 115; the detachable photovoltaic panel 200 is used for collecting light energy and converting the light energy into electric energy; the detachable wind power generator 300 is used for converting mechanical energy generated by wind power into electric energy; when the server needs to be moved, the server body 100, the detachable photovoltaic panel 200 and the detachable wind power generator 300 are assembled together and move in a backpack manner; when the server is operated at a parking place, the detachable photovoltaic panel 200 and the detachable wind power generator 300 are detached from the server body 100 and are re-installed as independent power generation equipment.

In this embodiment, the surface of the housing of the detachable photovoltaic panel 200 is covered with a flexible photovoltaic film 201, which not only meets the requirements of collection and conversion of light energy, but also ensures certain portability; referring to (a) and (b) of fig. 3, when the server moves, the photovoltaic panel housing is folded by the rotating shaft 202, and the connecting buckle 203 is installed on the server body 100; when the server is in operation in a parking place, the photovoltaic panel 200 casing is detached from the server body 100, the photovoltaic panel 200 is unfolded through the rotating shaft 202 and assembled with the bracket 204 to form an independent photovoltaic panel device, and the photovoltaic panel power output port 205 inputs power to the wind-solar complementary power supply interface 116 arranged on the server body 100 casing. Since the separated photovoltaic panel 200 can collect light energy in the largest light receiving area, the separated independent light energy power generation modules can be separated to realize more efficient energy collection in the field.

In this embodiment, referring to (a) and (b) in fig. 4, because the wind energy generator has a large volume, the fan blades and the fan body are designed to be foldable, and the support rods are designed to be telescopic. The detachable wind power generator 300 is in the shape of an umbrella which can be folded in a telescopic manner; when the server moves, another person can move and use the detachable wind driven generator 300 in an umbrella-opening mode, when the detachable wind driven generator 300 is inconvenient or not needed, fan blades can be turned over and the supporting rods can be shortened to carry the detachable wind driven generator 300, and a fan main body which is folded and stored is shown as 303 in fig. 4 (a); when the server is in a field for work, the blower handle 302 can be detached and assembled with the foldable tripod 304 to be fixed on the flat ground, so that more stable and efficient energy collection is realized. The detachable wind power generator 300 is provided with a fan power output port 301 at the lower end thereof, and the detachable wind power generator 300 inputs power to the wind-solar hybrid power supply interface 116 arranged on the housing of the server body 100 through the fan power output port 301.

In the embodiment, the wind-solar hybrid energy conversion circuit module 115 includes: a controller and a rectifying circuit; the detachable photovoltaic panel 200 and the detachable wind driven generator 300 are both connected with the input end of a rectifying circuit, and the rectifying circuit is also sequentially connected with the controller and the energy storage module; the rectifying circuit is used for converting alternating current generated by conversion of the detachable wind energy generator 300 into direct current; the controller is used for charging the energy storage module with the direct current, converting the light energy collected by the detachable photovoltaic panel 200 into electric energy, charging the energy storage module to ensure the stability of power supply and the efficient use of energy, and dynamically adjusting the power supply quantity of the energy storage module according to the load.

In this embodiment, the external interface 102 includes: the device comprises a power supply interface, a video signal interface and a USB interface; the detachable photovoltaic panel 200 and the detachable wind power generator 300 are connected with the wind-solar complementary energy conversion circuit module 115 through power supply interfaces, the display is connected with the main board 113 through the video signal interface, and the mouse and the keyboard are connected with the main board 113 through USB interfaces. The server host is operated by accessing peripheral devices such as a display, a mouse and a keyboard, and the server host can be operated by remotely logging in the server through other portable terminal equipment.

In this embodiment, the multi-core low-power cpu processor 111 is integrated on the motherboard 113, the multi-core low-power cpu processor 111 not only meets the requirement of multi-thread work of the server, but also reduces the power consumption of the server as much as possible, and the cpu processor 111 can intelligently schedule the power consumption of the whole computer according to the electric quantity of the lithium electronic storage battery 118; the main board 113 is provided with a plurality of multi-channel PCIE interfaces 108 and a memory slot 109 for plugging a memory bank; the main board 113 is externally connected with the NVME solid state disk through the PCIE interface 108, and the small-sized, high-performance, large-capacity NVME solid state disk is used to reduce the internal volume of the server host, and on the other hand, the NVME solid state disk is also more suitable for a mobile server in a certain vibration environment; in addition, various communication chips 110 are integrated on the main board 113, and two amplification antennas 106 are also arranged outside the server, so that wireless communication technologies such as WIFI, 4G and 5G can be supported.

In this embodiment, the server body 100 further includes: a heat dissipation module 112; the heat dissipation module 112 is configured to dissipate heat inside the server body 100. The heat dissipation module 112 adopts an air-cooled heat dissipation method, so that the mobile server can still keep normal working frequency in a smaller internal space.

Fig. 1 is a schematic diagram of a mobile server with complementary wind and light power supply according to this embodiment when the mobile server is in operation in a parking lot. When the server is in a field for work, the photovoltaic panel 200 is detached from the server body, the tripod 304 is arranged on the wind energy generator for fixation, the wind energy generator and the photovoltaic panel are reassembled into the independent light energy generating equipment and wind energy generating equipment, and the independent light energy generating equipment and the wind energy generating equipment are connected into the energy input port of the server body 100 through the connecting line, so that the high-efficiency wind-solar hybrid power supply is realized. And the power used by the server can be adjusted to adapt to different working environments through the working mode switching button.

Fig. 5 is a schematic diagram of the internal structure of the server body 100 according to the present embodiment. The server body 100 is mainly composed of a main board 113, a heat dissipation module 112, a lithium battery 118, and a wind-solar hybrid energy conversion circuit module 115. The processors on the server motherboard 113 are multicore low-power cpu to meet the requirements of the mobile server. The high performance integrated communication chip 110 supports various communication modes including wifi, bluetooth, 4G, 5G, and the like. The server memory slot 109 is covered with a heat dissipation metal block to ensure the normal operation of the large-capacity memory. The solid state disk slot is a slot of an M.2 interface, can support the NVME solid state disk with small volume, large capacity and strong performance, and is also covered with a heat dissipation metal sheet at the upper part. The external interface 102 on the main board 113 mainly includes a video signal interface, a USB interface, a wired and wireless network interface, and the like. The power supply for the mainboard 113, the cpu and the like is realized in the server through the connection with the electric wire of the output port of the lithium battery 118. The heat dissipation module 112 is air-cooled and is embedded above the main board 113, and adopts a heat dissipation design on a notebook computer such as a turbine heat dissipation fan, fins, a heat conduction copper pipe and the like, and a partial space is reserved inside the server to manufacture an air channel so as to discharge hot air in time. The wind-solar complementary transduction control circuit is embedded above the lithium battery 118, electric energy generated by the fan and the photovoltaic panel 200 is input into the control circuit through an interface, and the electric energy is stored in the lithium battery 118 through a connecting wire, so that transduction is completed.

The mobile server of the wind-solar complementary power supply of the scheme has the following mobile principle:

when the server works, the lithium electronic storage battery 118 in the server body supplies power, and the wind-solar hybrid power generation system charges the lithium electronic storage battery 118; when the server needs to be moved, the three modules of the server body, the detachable photovoltaic panel 200 and the detachable wind energy generator 300 can be assembled together and move in a backpack mode; when the server is parked at a certain place, the detachable photovoltaic panel 200 and the detachable wind power generator 300 can be detached from the server body and reinstalled as independent power generation modules, thereby realizing more efficient energy collection.

The utility model discloses can be used to the emergent scene that open-air thing networking and traffic were blocked, sensor information acquisition and the emergent communication server of the scene of speedily carrying out rescue work and so on for example agriculture and forestry. In summary, the present invention can extend the information system to some remote areas where power and network cannot be covered, so that the application scenarios of the information technology are more diversified.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A mobile server powered by complementary windmills, comprising: the server body and the wind-light complementary power generation system;

the server body includes: the server comprises a mainboard and a power supply system, wherein an external interface is arranged on a shell of the server body and is connected with the mainboard; the power supply system comprises a wind-solar complementary energy conversion circuit module and an energy storage module;

the wind-solar hybrid power generation system is used for collecting wind energy and light energy;

the wind-solar complementary energy conversion circuit module is used for converting the collected wind energy and light energy into energy electric energy and charging the energy storage module;

the energy storage module is used for storing energy and supplying power to the server body when the server body works;

the server body adopts a backpack type case design.

2. The mobile server of claim 1, wherein the wind-solar hybrid power generation system comprises: a detachable photovoltaic panel and a detachable wind power generator; the detachable photovoltaic panel and the detachable wind power generator are both connected with the wind-light complementary transduction circuit module;

the detachable photovoltaic panel is used for collecting light energy and converting the light energy into electric energy;

the detachable wind energy generator is used for converting mechanical energy generated by wind power into electric energy;

when the server is to be moved, the server body, the detachable photovoltaic panel and the detachable wind driven generator are assembled together, and when the server is in work at a residence, the detachable photovoltaic panel and the detachable wind driven generator are detached from the server body and are remounted to be independent power generation equipment.

3. The mobile server of claim 2, wherein the surface of the housing of the detachable photovoltaic panel is covered with a flexible photovoltaic film, and when the server is in operation in a parking lot, the detachable photovoltaic panel is detached from the server body and assembled with the photovoltaic panel bracket to form an independent photovoltaic panel.

4. The mobile server of claim 2, wherein the detachable wind-powered generator is in the shape of a collapsible umbrella;

when the server is in a field for work, the detachable wind driven generator is mounted on the tripod and assembled into an independent wind driven generator.

5. The mobile server of claim 2, wherein the wind-solar hybrid power supply circuit module comprises: a controller and a rectifying circuit; the detachable photovoltaic panel and the detachable wind driven generator are connected with the input end of the rectifying circuit, and the rectifying circuit is sequentially connected with the controller and the energy storage module;

the rectifying circuit is used for converting alternating current generated by conversion of the detachable wind energy generator into direct current;

the controller is used for charging the energy storage module with the direct current, converting the light energy collected by the detachable photovoltaic panel into electric energy, charging the energy storage module, and dynamically adjusting the power supply quantity of the energy storage module according to the load.

6. The mobile server of claim 2, wherein the external interface comprises: the device comprises a power supply interface, a video signal interface and a USB interface;

the detachable photovoltaic panel and the detachable wind power generator are connected with the wind-solar complementary energy conversion circuit module through power supply interfaces, the display is connected with the mainboard through the video signal interface, and the mouse and the keyboard are connected with the mainboard through USB interfaces.

7. The mobile server of wind-solar complementary power supply according to claim 1, wherein a multicore low-power cpu processor is integrated on the motherboard, and the motherboard is provided with a PCIE interface and a memory slot for plugging a memory bank;

the mainboard is externally connected with the NVME solid state disk through the PCIE interface.

8. The mobile server of claim 1, wherein an amplification antenna supporting WIFI, 4G, and 5G wireless communication technology is disposed outside the server body.

9. The mobile server of claim 1, wherein the energy storage module is a lithium-ion battery.

10. The mobile server of claim 1, wherein the server body further comprises: a heat dissipation module;

and the heat dissipation module is used for dissipating heat inside the server body.