CN219458735U - Solar storage battery charging and discharging plate - Google Patents
Solar storage battery charging and discharging plate Download PDFInfo
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- CN219458735U CN219458735U CN202223262665.9U CN202223262665U CN219458735U CN 219458735 U CN219458735 U CN 219458735U CN 202223262665 U CN202223262665 U CN 202223262665U CN 219458735 U CN219458735 U CN 219458735U
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Abstract
The utility model discloses a solar storage battery charging and discharging plate, which is structurally characterized in that: the solar cell panel is arranged on the upper side of the solar storage battery charging and discharging panel and is used for collecting solar light energy and converting the solar light energy into electric energy; the interlocking device is used for interlocking the solar power supply and the main board power supply, only one power supply is allowed to be connected, and the power supply can be switched; the solar charger is used for stably outputting the electric energy converted by the solar panel into constant voltage and is used for charging the storage battery and supplying power to the load; the floating charging machine is used for converting the alternating current of the main switchboard into constant-voltage direct current, and is used for charging the storage battery and supplying power to the load; voltage detection means for detecting a charge voltage and a discharge voltage of the battery; and the current detection device is used for detecting the charging current and the discharging current of the storage battery. The utility model has the advantages that: the solar panel can be used as an emergency power supply to charge the storage battery, and the remote switch operation panel controls the load switch to be turned off and monitors the state of the load switch.
Description
Technical Field
The utility model relates to the technical field of power supply and distribution power station systems, in particular to a solar storage battery charging and discharging plate.
Background
The traditional storage battery charging and discharging plate supplies power through the main distribution plate, the storage battery is supplied with direct-current charging voltage through the charger, and the storage battery supplies power for a direct-current load. The solar storage battery charging and discharging plate adopts a main distribution plate power supply mode and a solar power supply mode, when a power supply on the side of the main distribution plate cannot be supplemented, the battery power can be supplemented by infinite solar energy, DC24V power supply is guaranteed, the energy demand of emergency is effectively guaranteed, the power utilization safety is improved, the solar storage battery charging and discharging plate is provided with a remote switch control plate, the load of the indoor operable charging and discharging plate is on-off, and great convenience is provided for users.
Disclosure of Invention
The utility model aims to provide a solar storage battery charging and discharging panel, which can be used as an emergency power supply to charge a storage battery, and a remote switch operation panel controls a load switch to be turned off and monitors the state of the load switch.
The technical scheme adopted by the utility model is as follows: a solar storage battery charging and discharging plate is characterized in that,
comprising the following steps:
the solar cell panel is used for collecting solar energy and converting the solar energy into electric energy;
the interlocking device is used for interlocking the solar panel power supply and the main switchboard power supply, and only one power supply is allowed to be connected in a working state, so that the power supply can be switched;
the solar charger is used for stably outputting the electric energy converted by the solar panel into constant voltage and is used for charging the storage battery and supplying power to the load;
the storage battery is used for being connected with the storage battery pack;
the load switch is used for controlling the power utilization access of the load;
the remote switch control board is arranged in an indoor place and used for remotely operating the turn-off, turn-on and monitor of the load switch;
discharge current detection means for detecting a discharge current of the battery;
discharge voltage detection means for detecting a discharge voltage of the battery;
the charging current detection device is used for detecting the charging current of the storage battery;
the charging voltage detection device is used for detecting the charging voltage of the storage battery;
the floating charging machine is used for converting the alternating current of the main switchboard into constant-voltage direct current, and is used for charging the storage battery and supplying power to the load;
the main switchboard alternating current access terminal is used for accessing main switchboard alternating current and providing the main switchboard alternating current for conversion of the floating charging machine;
the solar battery panel is respectively connected with the interlocking device and the solar charger, the interlocking device is respectively connected with the solar charger, the floating charger and the alternating current access terminal of the main switchboard, the solar charger and the floating charger are respectively connected with the discharge voltage detection device and the charge current detection device and then are connected with the storage battery, and the storage battery is respectively connected with the charge voltage detection device and the discharge current detection device and then is connected with the load switch which is connected with the remote switch control board.
Further, the solar storage battery charging and discharging plate is arranged outdoors, the solar cell panel is arranged on the storage battery charging and discharging plate, the protection level is IP56, the solar cell panel model is SFP130-36, and under the irradiation of sunlight, the semiconductor of the solar cell panel generates a photo-generated reaction to convert solar energy into electric energy, and the electric energy is mainly used as an emergency power supply.
Further, the interlock model is BMQ1W-63A/2PC63A.
Further, the model of the solar charger is MP-20, the model of the floating charger is CDHD-40/220III-A, solar panels are arranged at the bottom and the top of the solar charger and are placed outdoors, and the protection grade is IP56.
Further, the load switch model is IC65N, the remote switch control board is formed by installing a knob with a lamp with a model CJK22Y-2D on a mounting plate, and the AC access terminal model of the main switchboard is JX-3019A-3P.
Further, the discharge current detecting device, the discharge voltage detecting device, the charge current detecting device and the charge voltage detecting device are of the XY48-DBC type.
The beneficial effects of the utility model are as follows: the solar panel is used as an emergency power supply to charge the storage battery, and the remote switch operation panel controls the load switch to be turned off and monitors the state of the load switch.
The working principle of the utility model is as follows: the solar energy charging machine converts the power into stable direct current to supply power to the storage battery and the load switch, under normal conditions, the solar energy storage battery charging and discharging board supplies main power by the main switchboard alternating current, the alternating current is converted into direct current by the floating charging machine, and the storage battery is charged and the load switch is powered. When the main power supply stops supplying power, the solar cell panel provides power supply, when both have electricity, through interlock, both can only one kind intervene and provide the power, keep in touch with the both power supplies simultaneously, but prevent that electricity from striking appears, can freely switch during the maintenance, and solar cell charge panel places outdoors, through switching in remote switch control board, and remote switch control board places in indoor operation department of being convenient for, this provides the convenience for the operator. When the island power station is subjected to energy exhaustion, the solar energy is used as an infinite energy source, and direct current can still be provided for a long time, so that the operation of some important equipment is ensured, and the safety and the persistence of electricity are improved.
Drawings
FIG. 1 is a working frame diagram of a solar battery charging and discharging panel;
FIG. 2 is a view of the external appearance of a solar battery charge-discharge panel;
1. a solar cell panel; 2. an interlock device; 3. a solar charger; 4. a storage battery; 5. a load switch; 6. a remote switch control board; 7. a discharge current detection device; 8. a charging voltage detection device; 9. a charging current detection device; 10. discharge voltage detection means; 11. a float charging machine; 12 main switchboard ac access terminals.
Detailed Description
The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
As shown in fig. 1, a solar battery charging/discharging panel is placed outdoors, and is characterized by comprising:
the solar cell panel (1) is used for collecting solar light energy and converting the solar light energy into electric energy;
the interlocking device (2) is used for interlocking the power supply of the solar panel (1) and the power supply of the main board, only one power supply is allowed to be connected, and the power supply can be switched;
the solar charger (3) is used for stably outputting the electric energy converted by the solar panel (1) into constant voltage and is used for charging the storage battery and supplying power to the load;
a storage battery (4) for accessing a storage battery pack;
the load switch (5) is used for controlling the power utilization access of the load;
the remote switch control board (6) is arranged in an indoor place and is used for remotely operating the turn-off, turn-on and monitor of the load switch;
discharge current detection means (7) for detecting a discharge current of the battery;
discharge voltage detection means (8) for detecting a discharge voltage of the battery;
charging current detecting means (9) for detecting a battery charging current;
charging voltage detection means (10) for detecting a battery charging voltage;
the floating charging machine (11) is used for converting the alternating current of the main switchboard into constant-voltage direct current, and is used for charging a storage battery and supplying power to a load;
the main switchboard alternating current access terminal (12) is used for accessing main switchboard alternating current and providing the main switchboard alternating current for conversion of the floating charging machine;
the solar battery panel is respectively connected with the interlocking device and the solar charger, the interlocking device is respectively connected with the solar charger, the floating charger and the alternating current access terminal of the main switchboard, the solar charger and the floating charger are respectively connected with the discharge voltage detection device and the charge current detection device and then are connected with the storage battery, and the storage battery is respectively connected with the charge voltage detection device and the discharge current detection device and then is connected with the load switch which is connected with the remote switch control board.
The solar battery charging and discharging plate is arranged outdoors, the solar battery panel (1) is arranged on the battery charging and discharging plate, the protection adopts IP56 protection level, and under the irradiation of sunlight, the semiconductor of the solar battery panel (1) generates a photo-generated reaction to convert solar energy into electric energy, and the solar battery charging and discharging plate is mainly used as an emergency power supply. The solar energy charging machine (3) converts the power into stable direct current to be used by the storage battery (4) and the load switch (5), the solar energy storage battery charging and discharging board is provided with a main power supply by the main switchboard alternating current (12) under normal conditions, and the alternating current is converted into direct current by the floating charging machine (11) to be used by the storage battery (4) for charging and the load switch (5) for use. When the main power supply stops supplying power, the solar cell panel (1) provides power supply, when both have electricity, through interlock, both can only one kind intervene and provide the power, keep in touch with the both power supplies and provide simultaneously, the power utilization is strikeed, but the free switching during maintenance, the solar cell charge panel is placed outdoors, through switching in remote switch control board (6), and remote switch control board (6) are placed in indoor operation department of being convenient for.
Claims (6)
1. A solar cell charge panel comprising:
the solar cell panel is used for collecting solar energy and converting the solar energy into electric energy;
the interlocking device is used for interlocking the solar panel power supply and the main board power supply, only one power supply is allowed to be connected, and the power supply can be switched;
the solar charger is used for stably outputting the electric energy converted by the solar panel into constant voltage and is used for charging the storage battery and supplying power to the load;
the storage battery is used for being connected with the storage battery pack;
the load switch is used for controlling the power utilization access of the load;
the remote switch control board is arranged in an indoor place and used for remotely operating the turn-off, turn-on and monitor of the load switch;
discharge current detection means for detecting a discharge current of the battery;
discharge voltage detection means for detecting a discharge voltage of the battery;
the charging current detection device is used for detecting the charging current of the storage battery;
the charging voltage detection device is used for detecting the charging voltage of the storage battery;
the floating charging machine is used for converting the alternating current of the main switchboard into constant-voltage direct current, and is used for charging the storage battery and supplying power to the load;
the main switchboard alternating current access terminal is used for accessing main switchboard alternating current and providing the main switchboard alternating current for conversion of the floating charging machine;
the solar battery panel is respectively connected with the interlocking device and the solar charger, the interlocking device is respectively connected with the solar charger, the floating charger and the alternating current access terminal of the main switchboard, the solar charger and the floating charger are respectively connected with the discharge voltage detection device and the charge current detection device and then are connected with the storage battery, and the storage battery is respectively connected with the charge voltage detection device and the discharge current detection device and then is connected with the load switch which is connected with the remote switch control board.
2. The solar cell charging and discharging panel according to claim 1, wherein the solar cell charging and discharging panel is placed outdoors, the solar cell panel is installed on the battery charging and discharging panel, the protection level is IP56, and the solar cell panel model is SFP130-36.
3. A solar cell charging and discharging panel according to claim 1, wherein the interlock model is BMQ1W-63A/2PC63A.
4. A solar cell charging panel according to claim 1, wherein the solar charger model is MP-20 and the float charger model is CDHD-40/220III-a.
5. The solar battery charging and discharging panel according to claim 1, wherein the load switch model is IC65N, the remote switch control board is formed by assembling a lamp knob with model number CJK22Y-2D on a mounting board, and the main switchboard ac power access terminal model number is JX-3019A-3P.
6. The solar cell charge panel of claim 1, wherein the discharge current detection device, the discharge voltage detection device, the charge current detection device, and the charge voltage detection device are of the XY48-DBC type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223262665.9U CN219458735U (en) | 2022-12-06 | 2022-12-06 | Solar storage battery charging and discharging plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223262665.9U CN219458735U (en) | 2022-12-06 | 2022-12-06 | Solar storage battery charging and discharging plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219458735U true CN219458735U (en) | 2023-08-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223262665.9U Active CN219458735U (en) | 2022-12-06 | 2022-12-06 | Solar storage battery charging and discharging plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219458735U (en) |
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2022
- 2022-12-06 CN CN202223262665.9U patent/CN219458735U/en active Active
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