CN210745050U - Wireless instrument energy supply device in marine oil module - Google Patents
Wireless instrument energy supply device in marine oil module Download PDFInfo
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- CN210745050U CN210745050U CN201921708045.9U CN201921708045U CN210745050U CN 210745050 U CN210745050 U CN 210745050U CN 201921708045 U CN201921708045 U CN 201921708045U CN 210745050 U CN210745050 U CN 210745050U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a wireless instrument energy supply device in marine oil module, including small-size aerogenerator, warning light, chuck, bracing piece, right angle connecting piece, connecting rod, solar cell panel, hinge, base, control part, lead acid battery group. A chuck is arranged below the small wind driven generator, is clamped on the supporting rod and is stopped by the right-angle connecting piece. The solar cell is connected to the support rod through the connecting rod, the control portion and the lead-acid battery pack are arranged in the base, the control portion comprises a single chip microcomputer module, a circuit protection module, a display module and an indicator light module, the circuit protection module comprises a current collection module and a switch circuit, and the lead-acid battery pack supplies power to the wireless instrument. The utility model discloses utilize wind energy and solar energy to charge to the lithium cell and the lead acid battery group of wireless instrument, do not need the artifical wireless instrument battery of changing, do not hinder normal production activity, reduced the demand to the power plant power supply and the cost of enterprise.
Description
Technical Field
The utility model relates to an ocean engineering technology field especially relates to a wireless instrument energy supply device in ocean oil module.
Background
The wireless instrument in the current marine oil module is basically powered by a disposable battery, the cost of the battery is high, the endurance time of the disposable battery cannot meet the requirement due to the large energy consumption of the wireless instrument, the battery needs to be replaced frequently, the workload of workers is increased due to frequent replacement of the battery of the wireless instrument, normal production activities are delayed, the production efficiency is reduced, and a device capable of improving the endurance capacity of the wireless instrument in the marine oil module is urgently needed under the condition.
Disclosure of Invention
An object of the utility model is to overcome prior art's defect, provide a wireless instrument energy supply unit in the ocean module, utilize wind energy or solar energy to charge to the lithium cell that outside wireless instrument used and the lead-acid battery group among the energy supply unit, supply power to the lithium cell in the instrument through lead-acid battery group.
The technical scheme of the utility model is that:
the utility model discloses a wireless instrument energy supply device in offshore oil module, including aerogenerator and solar cell panel, aerogenerator's current output end passes through the current input interface of wire connection rectifier, the current output interface of rectifier and the current output interface of solar cell panel connect gradually with the current acquisition module and the switch circuit in the circuit protection module through the wire respectively, a control section includes the singlechip and links to each other display module and pilot lamp module with the data transmission module of singlechip respectively through the data line, current acquisition module and switch circuit link to each other with the singlechip through the data line respectively;
the switch circuit is sequentially connected with the inverter and the external wireless instrument through one control line and sequentially connected with the direct-current voltage regulating device, the lead-acid battery pack, the inverter and the external wireless instrument through the other control line, the control part and the lead-acid battery pack are respectively installed in the base, the base of the wind driven generator is fixed at the top of the supporting rod arranged along the vertical direction through the chuck, the inner sides of the two connecting rods arranged along the same horizontal direction are respectively fixed at the left side and the right side of the supporting rod, and the outer ends of the two connecting rods are respectively fixedly connected with the solar cell panel; the bottom of the supporting rod is fixed on the base.
The utility model has the advantages that: the solar wireless meter is characterized in that two green energy sources of wind energy and solar energy are actively utilized, under the condition of wind or sunlight, the lithium battery used by the external wireless meter and a lead-acid battery pack in the energy supply device are charged by the wind energy or the solar energy, and the lithium battery in the meter is supplied with power by the lead-acid battery pack. Therefore, the workers basically do not need to replace the batteries of the external wireless instruments, so that normal production activities are not delayed, and the production efficiency of enterprises is improved to a certain extent. Meanwhile, the demand of providing electric energy for a power plant is reduced, and the production cost of enterprises is reduced while the energy is saved and the environment is protected.
Drawings
Fig. 1 is a schematic structural diagram of a wireless instrument energy supply device in an offshore oil module according to the present invention;
FIG. 2 is an enlarged partial schematic view at A of the apparatus shown in FIG. 1;
fig. 3 is a schematic diagram of the wireless instrument energy supply device in the offshore oil module.
Detailed Description
In the following, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
The wireless instrument energy supply device in the offshore oil module shown in the attached drawing comprises a wind driven generator 1 (the generated power can be below 10 kw) and a solar panel 7, wherein the wind driven generator 1 is used for converting wind energy into electric energy, and a photovoltaic cell in the solar panel 7 is used for converting collected solar energy into electric energy.
The current output end of the wind driven generator 1 is connected with the current input interface of the rectifier 12 through a lead, the current output interface of the rectifier 12 and the current output interface of the solar panel 7 are sequentially connected with the current acquisition module 20 and the switch circuit 21 in the circuit protection module 13 through leads respectively, one control part 10 comprises a single chip microcomputer 14, and a display module 15 and an indicator light module 16 which are respectively connected with the data transmission module of the single chip microcomputer 14 through data lines, and the current acquisition module 20 and the switch circuit 21 are respectively connected with the single chip microcomputer 14 through data lines.
The switch circuit 21 is sequentially connected with the inverter 18 and the external wireless instrument 19 through one control line and sequentially connected with the direct current voltage regulating device 17, the lead-acid battery pack 11, the inverter 18 and the external wireless instrument 19 through the other control line. The rectifier 12, the circuit protection module 13 and the direct current voltage regulating device 17 rectify the alternating current into stable direct current.
The control part 10 and the lead-acid battery pack 11 are respectively installed in the base 9, the current acquisition module 20 is used for reading current signals input by the rectifier 12 and the solar cell panel 7, the data transmission module of the single chip microcomputer 14 is used for reading analog quantity current signals output by the current acquisition module 20, after the analog quantity current signals are subjected to A/D conversion processing by an internal CPU, on one hand, the on-off of the switch circuit 21 is controlled by the data transmission module, and the on-off is timely switched off when the current exceeds a set value, so that the circuit is prevented from being damaged by overlarge current; on the other hand, the current signal is transmitted to the display module 15 and the indicator light module 16 through the data transmission module of the single chip microcomputer, the display module 15 is used for displaying time, date and current, and the indicator light module 16 is provided with four indicator lights which respectively indicate the working states of the current acquisition module 20, the switch circuit 21, the single chip microcomputer 14 and the display module 15 of the control part 10. When the current collection module 20, the switch circuit 21, the single chip microcomputer 14 and the display module 15 all work normally, the corresponding indicator light on the indicator light module 16 is green, and when faults occur in the current collection module 20, the switch circuit 21, the single chip microcomputer 14 and the display module 15, the corresponding indicator light on the indicator light module 16 is red and accompanied by warning sound; the circuit protection module 13 is used for protecting the current of the circuit within an allowable range in the process of charging and discharging the lead-acid battery pack 11, and the switch circuit 21 is turned off when the current exceeds the allowable current so as to protect the circuit.
The inverter 18 converts the direct current into alternating current and supplies power to an external wireless instrument 19 through an external output wire. The direct current voltage regulating device 17 is connected with the lead-acid battery pack 11 to regulate direct current to a set value, and the lead-acid battery pack 11 is charged through a wire to store redundant electric energy, and the lead-acid battery pack 11 is used for storing the redundant electric energy and supplying power to a lithium battery in the external wireless instrument 19 when needed. The lead-acid battery pack 11 is connected with the inverter 18 and the lithium battery in the external wireless instrument 19 in sequence through wires.
The base of the wind driven generator 1 is fixed at the top of a support rod 4 arranged along the vertical direction through a chuck 3, the inner sides of two connecting rods 6 arranged along the same horizontal direction are respectively fixed at the left side and the right side of the support rod 4, and the outer ends of the two connecting rods 6 are respectively fixedly connected with a solar cell panel 7; the bottom of the support rod 4 is fixed on the base 9.
Preferably, the solar cell panels 7 on each side are provided with a plurality of solar cell panels 7, and the two adjacent solar cell panels 7 are connected through hinges 8 and can be folded towards the middle, so that the solar cell panel is convenient to carry.
3 outer circumference of chuck on the equipartition have a plurality of warning lights 2 for the position of 19 functional device of outside wireless instrument is indicateed night, presses manual switch and opens when needs, does not need the time close can, can save the electric energy like this.
Preferably, the chuck 3 and the support rod 4, the support rod 4 and the connecting rod 6 and the support rod and the base are connected through right-angle connecting pieces 5, so that the disassembly is convenient.
The principle of the instrument energy supply device in the offshore oil module is as follows:
when wind exists, blades of the small wind driven generator 1 are driven by wind energy to enable the generator 1 to convert the wind energy into electric energy, the generator 1 is connected with the rectifier 12 through a lead, and alternating current is rectified into stable direct current through the rectifier 12; the direct current voltage regulating device 17 regulates direct current to properly charge the lead-acid battery pack 11 through a wire so as to store redundant electric energy; the switch circuit 21 is also connected to the inverter 18 through a wire, and the inverter 18 converts direct current into alternating current and supplies the external wireless instrument 19 with the alternating current through an external output wire.
When sunlight exists, the photovoltaic cell of the solar cell panel 7 converts solar energy into electric energy, the photovoltaic cell is sequentially connected with the current acquisition module 20 and the switch circuit 21 through leads, the switch circuit 21 is connected with the direct current voltage regulating device 17 through leads, and the direct current voltage regulating device 17 regulates direct current appropriately and then charges the lead-acid battery pack 11 to store redundant electric energy; the inverter 18 converts the dc power to ac power and supplies the external wireless meter 19 with power through an external output wire.
When no wind exists and no sunlight exists, the stored electric energy is released by the lead-acid battery pack 11 and is transmitted to the inverter 18 through a lead, and the inverter 18 converts direct current into alternating current and then supplies power to the external wireless instrument 19 through an external output wire.
Claims (4)
1. The utility model provides a wireless instrument energy supply device in marine oil module which characterized in that: the solar energy wind power generation system comprises a wind driven generator and a solar panel, wherein the current output end of the wind driven generator is connected with a current input interface of a rectifier through a lead, the current output interface of the rectifier and the current output interface of the solar panel are respectively and sequentially connected with a current acquisition module and a switch circuit in a circuit protection module through leads, one control part comprises a single chip microcomputer, and a display module and an indicator light module which are respectively connected with a data transmission module of the single chip microcomputer through data lines, and the current acquisition module and the switch circuit are respectively connected with the single chip microcomputer through the data lines;
the switch circuit is sequentially connected with the inverter and the external wireless instrument through one control line and sequentially connected with the direct-current voltage regulating device, the lead-acid battery pack, the inverter and the external wireless instrument through the other control line, the control part and the lead-acid battery pack are respectively installed in the base, the base of the wind driven generator is fixed at the top of the supporting rod arranged along the vertical direction through the chuck, the inner sides of the two connecting rods arranged along the same horizontal direction are respectively fixed at the left side and the right side of the supporting rod, and the outer ends of the two connecting rods are respectively fixedly connected with the solar cell panel; the bottom of the supporting rod is fixed on the base.
2. The wireless instrument power supply in an offshore oil module according to claim 1, characterized in that: the solar cell panel on each side is provided with a plurality of solar cell panels, and the two adjacent solar cell panels are connected through hinges.
3. The wireless instrument power supply device in the offshore oil module according to claim 1 or 2, characterized in that: the chuck and the support rod, the support rod and the connecting rod and the base are connected through right-angle connecting pieces.
4. The wireless instrument power supply in an offshore oil module according to claim 3, characterized in that: and a plurality of warning lamps are uniformly distributed on the outer circumference of the chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921708045.9U CN210745050U (en) | 2019-10-12 | 2019-10-12 | Wireless instrument energy supply device in marine oil module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921708045.9U CN210745050U (en) | 2019-10-12 | 2019-10-12 | Wireless instrument energy supply device in marine oil module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210745050U true CN210745050U (en) | 2020-06-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921708045.9U Active CN210745050U (en) | 2019-10-12 | 2019-10-12 | Wireless instrument energy supply device in marine oil module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210745050U (en) |
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2019
- 2019-10-12 CN CN201921708045.9U patent/CN210745050U/en active Active
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