CN113065039A - Heap removes energy storage system of family - Google Patents
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- CN113065039A CN113065039A CN202110342605.9A CN202110342605A CN113065039A CN 113065039 A CN113065039 A CN 113065039A CN 202110342605 A CN202110342605 A CN 202110342605A CN 113065039 A CN113065039 A CN 113065039A
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- 238000004146 energy storage Methods 0.000 title claims abstract description 83
- 238000012544 monitoring process Methods 0.000 claims abstract description 29
- 230000005611 electricity Effects 0.000 claims abstract description 13
- 238000000605 extraction Methods 0.000 claims description 19
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- 230000001131 transforming effect Effects 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 6
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- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
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- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/28—Arrangements for balancing of the load in a network by storage of energy
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Abstract
The invention belongs to the field of energy storage systems, in particular to a stacked mobile home energy storage system, which aims at the problem of poor safety of the existing stacked mobile home energy storage system and provides a scheme which comprises an energy charging module, an electricity connecting module, a current converting module, an energy storage module, a metering module, a timing module, a calculating module, a comparing module, a judging module, a control module, a preset module, a monitoring module, a connecting module, a safety module and an extracting module, wherein the energy charging module is connected with the electricity connecting module, the electricity connecting module is connected with the current converting module, the current converting module is connected with the energy storage module, the energy storage module is connected with the monitoring module, the connecting module, the timing module and the metering module, the connecting module is connected with the safety module, the safety module is connected with the extracting module, the timing module and the metering module are both connected with the calculating module, and the calculating module is connected with the, the invention can improve the use safety and avoid potential safety hazard.
Description
Technical Field
The invention relates to the technical field of energy storage systems, in particular to a stacked mobile household energy storage system.
Background
When analyzing the energy storage process, the part of the object or the spatial extent drawn for determining the object under study is referred to as the energy storage system. It includes energy and matter input and output, energy conversion and storage devices. Energy storage systems often involve multiple energies, multiple devices, multiple substances, multiple processes, are time-varying complex energy systems that require multiple indices to describe their performance. The commonly used evaluation indexes include energy storage density, energy storage power, energy storage efficiency, energy storage price, influence on the environment and the like.
The existing stacked mobile home energy storage system has poor safety, so we propose a stacked mobile home energy storage system to solve the above problems.
Disclosure of Invention
The invention aims to solve the defect that the stacked mobile home energy storage system in the prior art is poor in safety, and provides the stacked mobile home energy storage system.
In order to achieve the purpose, the invention adopts the following technical scheme:
a stack type mobile household energy storage system comprises an energy charging module, an electricity connecting module, a current transforming module, an energy storage module, a metering module, a timing module, a calculating module, a comparing module, a judging module, a control module, a preset module, a monitoring module, a connecting module, a safety module and an extracting module, wherein the energy charging module is connected with the electricity connecting module, the electricity connecting module is connected with the current transforming module, the current transforming module is connected with the energy storage module, the energy storage module is connected with the monitoring module, the connecting module, the timing module and the metering module, the connecting module is connected with the safety module, the safety module is connected with the extracting module, the timing module and the metering module are both connected with the calculating module, the calculating module is connected with the comparing module, the comparing module is connected with the judging module, the judging module is connected with the control module, and the control module is connected with the, the preset module is connected with the comparison module.
Preferably, the energy storage module includes a first energy storage unit, a second energy storage unit, and a third energy storage unit stacked in sequence.
Preferably, the monitoring module comprises a temperature monitoring unit, a margin monitoring unit and a voltage monitoring unit which are connected in sequence.
Preferably, the presetting module comprises a charging efficiency presetting unit, a temperature presetting unit, a margin presetting unit and a voltage presetting unit which are sequentially connected.
Preferably, the security module comprises a password verification unit, a fingerprint verification unit and a voice verification unit which are connected in sequence.
Preferably, the comparison module includes an identification unit, a charging efficiency comparison unit, a temperature comparison unit, a margin comparison unit and a voltage comparison unit, which are connected in sequence.
Preferably, the energy charging module is used for charging energy to the energy storage module, the energy charging module is connected with the current transforming module through the power connection module, the current transforming module is used for alternating current-direct current energy conversion, and the energy storage module is used for storing energy.
Preferably, the metering module is used for metering the charging energy of the energy storage module, the timing module is used for calculating the charging time and transmitting the calculated data to the calculating module, the calculating module calculates the charging efficiency, the calculated data is transmitted to the comparing module, the calculated data is compared with the charging efficiency data preset in the comparing module, and the comparison result is transmitted to the judging module.
Preferably, the judging module is configured to judge the received data, when the calculated data is greater than the preset data, the judging module sends a signal to the control module, when the control module receives the signal, the control module cuts off the charging module to stop charging, when the calculated data is smaller than the preset data, the calculated data is directly ignored, and the preset module is configured to preset charging efficiency, temperature data, residual data, and voltage data and transmit the preset data to the comparing module.
Preferably, the monitoring module is used for monitoring temperature data, residual data and voltage data of the energy storage module, the monitored data are transmitted to the comparison module and are compared with data preset in the comparison module, the comparison result is transmitted to the judgment module, the judgment module judges the data comparison result, whether a signal is sent to the control module is selected, the extraction module is used for extracting electric energy, the extraction module sends an extraction request, the extraction request is transmitted to the safety module, the safety module is used for performing safety verification, and after the safety verification, the connection module is connected with the energy storage module through the connection module to extract the energy.
Compared with the prior art, the invention has the beneficial effects that:
according to the scheme, the charging energy of the energy storage module is measured through the measuring module, the timing module calculates the charging time and transmits the calculated data to the calculating module, the calculating module calculates the charging efficiency, transmits the calculated data to the comparing module, compares the calculated data with the charging efficiency data preset in the comparing module, and transmits the comparison result to the judging module, the judging module judges the received data, when the calculated data is larger than the preset data, the charging energy is indicated to be in a problem, the judging module sends a signal to the control module, when the control module receives the signal, the electric module is cut off, the charging energy is stopped, when the calculated data is smaller than the preset data, the calculated data is directly ignored, and the charging safety is further ensured;
according to the scheme, the monitoring module is used for monitoring the temperature data, the residual data and the voltage data of the energy storage module, the monitored data are transmitted to the comparison module, compared with the preset data in the comparison module, the comparison result is transmitted to the judgment module, the judgment module judges according to the data comparison result, and then whether a signal is sent to the control module or not is selected, so that the safety is improved;
according to the scheme, safety verification is performed through the safety module, connection is established between the safety verification and the energy storage module through the connection module, energy extraction is performed, misoperation of children is avoided, and use safety is improved;
the invention can improve the use safety and avoid potential safety hazard.
Drawings
Fig. 1 is a functional block diagram of a stacked mobile home energy storage system according to the present invention;
fig. 2 is a functional block diagram of an energy storage module of a stacked mobile home energy storage system according to the present invention;
fig. 3 is a block diagram illustrating the operation of the monitoring module of the stacked mobile home energy storage system according to the present invention;
fig. 4 is a block diagram illustrating the operation of preset modules of a stacked mobile home energy storage system according to the present invention;
fig. 5 is a functional block diagram of a safety module of a stacked mobile home energy storage system according to the present invention;
fig. 6 is a functional block diagram of a comparing module of a stacked mobile home energy storage system according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-6, a stack type mobile household energy storage system comprises an energy charging module, an electricity connection module, a current transformation module, an energy storage module, a metering module, a timing module, a calculation module and a comparison module, the energy charging module is connected with the electricity connection module, the electricity connection module is connected with the current transformation module, the current transformation module is connected with the energy storage module, the energy storage module is connected with the monitoring module, the connection module, the timing module and the metering module, the connection module is connected with the safety module, the safety module is connected with the extraction module, the timing module and the metering module are both connected with the calculation module, the calculation module is connected with the comparison module, the comparison module is connected with the judgment module, the judgment module is connected with the control module, the control module is connected with the electricity connection module, and the preset module is connected with the comparison module.
In the invention, the energy storage module comprises a first energy storage unit, a second energy storage unit and a third energy storage unit which are sequentially stacked.
Preferably, the monitoring module comprises a temperature monitoring unit, a margin monitoring unit and a voltage monitoring unit which are connected in sequence.
The preset module comprises a charging efficiency preset unit, a temperature preset unit, a margin preset unit and a voltage preset unit which are sequentially connected.
In the invention, the security module comprises a password verification unit, a fingerprint verification unit and a voice verification unit which are connected in sequence.
In the invention, the comparison module comprises an identification unit, a charging efficiency comparison unit, a temperature comparison unit, a margin comparison unit and a voltage comparison unit which are connected in sequence.
In the invention, the energy charging module is used for charging energy to the energy storage module, the energy charging module is connected with the current converting module through the power connection module, the current converting module is used for alternating current-direct current energy conversion, and the energy storage module is used for storing energy.
In the invention, the metering module is used for metering the charging energy of the energy storage module, the timing module is used for calculating the charging time and transmitting the calculated data to the calculating module, the calculating module calculates the charging efficiency, the calculated data is transmitted to the comparing module, the calculated data is compared with the charging efficiency data preset in the comparing module, and the comparison result is transmitted to the judging module.
In the invention, the judging module is used for judging the received data, when the calculated data is greater than the preset data, the judging module sends a signal to the control module, when the control module receives the signal, the control module cuts off the charging module and stops charging, when the calculated data is less than the preset data, the calculated data is directly ignored, and the preset module is used for presetting the charging efficiency, the temperature data, the residual data and the voltage data and transmitting the preset data to the comparing module.
According to the invention, the monitoring module is used for monitoring temperature data, surplus data and voltage data of the energy storage module, the monitored data are transmitted to the comparison module, the comparison module is compared with preset data in the comparison module, a comparison result is transmitted to the judgment module, the judgment module judges according to the data comparison result, and then whether a signal is sent to the control module is selected, the extraction module is used for extracting electric energy, the extraction module sends an extraction request, the extraction request is transmitted to the safety module, the safety module is used for carrying out safety verification, and after the safety verification, the connection module is connected with the energy storage module through the connection module for carrying out energy extraction.
In the invention, when charging is needed, charging is carried out through a charging module, the charging module is connected with a current conversion module through a power connection module, energy is converted into alternating current and direct current energy through the current conversion module and finally enters an energy storage module for storage, when charging is needed, the metering module meters the charging energy of the energy storage module, a timing module calculates the charging time and transmits calculated data to a calculation module, the calculation module calculates the charging efficiency, the calculated data is transmitted to a comparison module and is compared with the charging efficiency data preset in the comparison module, the comparison result is transmitted to a judgment module, the judgment module is used for judging the received data, when the calculated data is larger than the preset data, the problem occurs in the charging process, the judgment module sends a signal to a control module at the moment, and when the control module receives the signal, the power connection module is cut off, stopping charging, when the calculated data is less than the preset data, directly neglecting, presetting charging efficiency, temperature data, residual data and voltage data by a preset module, transmitting the preset data to a comparison module, monitoring the temperature data, the residual data and the voltage data of an energy storage module by a monitoring module, transmitting the monitored data to the comparison module, comparing the monitored data with the preset data in the comparison module, transmitting the comparison result to a judgment module, judging by the judgment module according to the comparison result of the data, further selecting whether to send a signal to a control module, when the received data is more than the preset data, cutting off a power connection module by the control module, when energy is needed, extracting the electric energy by an extraction module, transmitting an extraction request to a safety module by the extraction module, and the safety module is used for safety verification, after the safety verification, the connection module is connected with the energy storage module to extract energy.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A stack type mobile household energy storage system comprises an energy charging module, an electricity connecting module, a current transforming module, an energy storage module, a metering module, a timing module, a calculating module, a comparing module, a judging module, a control module, a preset module, a monitoring module, a connecting module, a safety module and an extracting module, and is characterized in that the energy charging module is connected with the electricity connecting module, the electricity connecting module is connected with the current transforming module, the current transforming module is connected with the energy storage module, the energy storage module is connected with the monitoring module, the connecting module, the timing module and the metering module, the connecting module is connected with the safety module, the safety module is connected with the extracting module, the timing module and the metering module are both connected with the calculating module, the calculating module is connected with the comparing module, the comparing module is connected with the judging module, the judging module is connected with the control module, and the control module is connected with the, the preset module is connected with the comparison module.
2. The stacked mobile home energy storage system according to claim 1, wherein the energy storage module comprises a first energy storage unit, a second energy storage unit and a third energy storage unit which are stacked in sequence.
3. The stacked mobile home energy storage system according to claim 1, wherein the monitoring module comprises a temperature monitoring unit, a residue monitoring unit and a voltage monitoring unit which are connected in sequence.
4. The stacked mobile home energy storage system according to claim 1, wherein the presetting module comprises a charging efficiency presetting unit, a temperature presetting unit, a margin presetting unit and a voltage presetting unit which are connected in sequence.
5. The stacked mobile home energy storage system according to claim 1, wherein the security module comprises a password verification unit, a fingerprint verification unit and a voice verification unit which are connected in sequence.
6. The stacked mobile home energy storage system according to claim 1, wherein the comparison module comprises an identification unit, a charging efficiency comparison unit, a temperature comparison unit, a margin comparison unit and a voltage comparison unit which are connected in sequence.
7. The stacked mobile home energy storage system according to claim 1, wherein the energy charging module is used for charging energy to the energy storage module, the energy charging module is connected with the converter module through the power connection module, the converter module is used for alternating current/direct current energy conversion, and the energy storage module is used for storing energy.
8. The stacked mobile home energy storage system according to claim 1, wherein the metering module is configured to meter the charging amount of the energy storage module, the timing module is configured to calculate the charging time and transmit the calculated data to the calculating module, the calculating module calculates the charging efficiency, transmits the calculated data to the comparing module, compares the calculated data with the charging efficiency data preset in the comparing module, and transmits the comparison result to the judging module.
9. The stacked mobile home energy storage system according to claim 1, wherein the determining module is configured to determine received data, and when the calculated data is larger than the preset data, the determining module sends a signal to the control module, and when the control module receives the signal, the control module cuts off the power charging module to stop charging, and when the calculated data is smaller than the preset data, the calculated data is directly ignored, and the presetting module is configured to preset charging efficiency, temperature data, margin data, and voltage data and transmit the preset data to the comparing module.
10. The stacked mobile home energy storage system according to claim 1, wherein the monitoring module is configured to monitor temperature data, residual data and voltage data of the energy storage module, transmit the monitored data to the comparison module, compare the monitored data with preset data in the comparison module, and transmit a comparison result to the determination module, the determination module determines according to the comparison result of the data, and further selects whether to send a signal to the control module, the extraction module is configured to extract electrical energy, the extraction module sends an extraction request, the extraction request is transmitted to the safety module, the safety module is configured to perform safety verification, and after the safety verification, the safety module establishes connection with the energy storage module through the connection module to perform energy extraction.
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| CN202110342605.9A CN113065039A (en) | 2021-03-30 | 2021-03-30 | Heap removes energy storage system of family |
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| CN202110342605.9A CN113065039A (en) | 2021-03-30 | 2021-03-30 | Heap removes energy storage system of family |
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| US20090206501A1 (en) * | 2008-02-19 | 2009-08-20 | Husky Injection Molding Systems Ltd. | Method for Controlling Fill Speed in a Molding System |
| CN104283228A (en) * | 2014-10-10 | 2015-01-14 | 苏州高创特新能源发展有限公司 | Grid-connection energy storage system |
| CN109066867A (en) * | 2018-08-28 | 2018-12-21 | 瑾圣新能源科技(苏州)有限公司 | A kind of new-energy automobile portable energy-storing emergent charging apparatus |
| CN111600317A (en) * | 2020-06-17 | 2020-08-28 | 若普自动化技术（北京）有限公司 | Energy storage metering system and energy storage unit |
| CN112271798A (en) * | 2020-12-14 | 2021-01-26 | 中国科学院上海高等研究院 | Energy storage device, modular energy storage and power supply method, sharing system and storage medium |
-
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- 2021-03-30 CN CN202110342605.9A patent/CN113065039A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090206501A1 (en) * | 2008-02-19 | 2009-08-20 | Husky Injection Molding Systems Ltd. | Method for Controlling Fill Speed in a Molding System |
| CN104283228A (en) * | 2014-10-10 | 2015-01-14 | 苏州高创特新能源发展有限公司 | Grid-connection energy storage system |
| CN109066867A (en) * | 2018-08-28 | 2018-12-21 | 瑾圣新能源科技(苏州)有限公司 | A kind of new-energy automobile portable energy-storing emergent charging apparatus |
| CN111600317A (en) * | 2020-06-17 | 2020-08-28 | 若普自动化技术（北京）有限公司 | Energy storage metering system and energy storage unit |
| CN112271798A (en) * | 2020-12-14 | 2021-01-26 | 中国科学院上海高等研究院 | Energy storage device, modular energy storage and power supply method, sharing system and storage medium |
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