Control method of energy storage power supply and energy storage power supply

Abstract

The invention provides a control method of an energy storage power supply and the energy storage power supply. The control method comprises the following steps: S1, uploading real-time residual electric quantity information, temperature and output and input power of the energy storage power supply to a cloud server through an information transmission module; according to the control method of the energy storage power supply and the energy storage power supply provided by the invention, through the mobile terminal, a user can very conveniently watch key data such as residual electric quantity information, real-time temperature, output and input power and the like of the energy storage power supply in real time, and in addition, a cloud server can also be used for realizing real-time monitoring of the energy storage power supply. According to the technical scheme of the invention, the remote control charging and discharging operation of the energy storage power supply is realized, so that a user can flexibly choose to charge at the low ebb of the electricity price and use the energy storage power supply to supply power at the peak of the electricity price according to the difference of the electricity price at different time periods, thereby effectively achieving the remarkable effect of saving the electricity cost, and greatly improving the use convenience.

Description

Technical Field

[0001] The present invention relates to the technical field of energy storage power supplies, and in particular to a control method for an energy storage power supply and an energy storage power supply. Background Art

[0002] In today's society, the effective storage and utilization of energy has become a vital issue. With the development of renewable energy sources, such as solar and wind energy, their intermittent and instability have also put forward higher requirements for energy storage. These energy sources do not always match the actual electricity demand when generating electricity. Effective energy storage methods are needed to solve this contradiction, and energy storage power supply technology came into being.

[0003] In the actual use process, users can make full use of the peak and valley differences in electricity prices, and wisely choose to charge the energy storage power supply during the night when electricity prices are lower. When daytime comes and electricity demand is higher and electricity prices are relatively high, the electric energy previously stored in the energy storage power supply can be released and used fully and effectively. With such reasonable planning and clever use, the amount of electricity bills can be significantly and effectively reduced, saving users a lot of electricity costs.

[0004] However, it must be pointed out that in the actual daily use of energy storage power supplies, the charging and discharging operations, in most cases, often require the user to manually control them. In this way, once the user is away from home for a long time, the relevant charging and discharging operations cannot be carried out because the user is not on site, which brings great inconvenience to the user.

[0005] Therefore, it is necessary to provide a control method of an energy storage power supply and an energy storage power supply to solve the above technical problems. Summary of the invention

[0006] The present invention provides a control method for an energy storage power supply and an energy storage power supply, which solves the problem that a user needs to perform charging and discharging operations on site, which causes inconvenience to the user when the user is out.

[0007] In order to solve the above technical problems, the present invention provides a control method of an energy storage power supply and an energy storage power supply, comprising the following steps:

[0008] S1, upload the real-time remaining power information, temperature, output and input power of the energy storage power supply to the cloud server through the information transmission module;

[0009] S2. The user retrieves the real-time working information of the energy storage power supply from the cloud server through the mobile control terminal;

[0010] S3. When the energy storage power supply needs to be remotely controlled, the user issues a corresponding instruction through the mobile terminal, and then uploads the instruction to the cloud server through the mobile terminal, and then issues a control instruction to the energy storage power supply again through the cloud server;

[0011] S4, then remotely control the energy storage power supply through control instructions.

[0012] Preferably, the real-time remaining power information, temperature, and output and input power of the energy storage power supply are detected by a power sensor, a temperature sensor, and a power sensor, respectively. The real-time output function and input power of the energy storage power supply can be automatically adjusted by a built-in intelligent control chip according to the real-time monitored power supply status, load demand, and external environmental conditions.

[0013] Preferably, the information transmission module includes a WIFI module and a mobile network module. By accessing the wireless network of the home or office through the built-in WIFI module, the user can use a mobile control terminal to establish a connection with the energy storage power supply through a dedicated application (App) and perform remote operation and monitoring. When it is impossible to access the WiFi network, the energy storage power supply is equipped with a 4G or 5G communication module to exchange data with the cloud server through the mobile network module.

[0014] Preferably, the mobile control terminal is a mobile phone, a tablet computer or a computer.

[0015] Preferably, the control instructions include starting charging, stopping discharging and adjusting output power of the energy storage power supply.

[0016] To solve the above problems, the present invention also provides an energy storage power supply, including a protective frame, wherein fixing rods are fixedly installed on all four sides of the bottom of the inner side surface of the protective frame, an extension rod is slidably connected to the inside of the top of the fixing rod, a top plate is fixedly installed on the top of the extension rod, a body is fixedly installed on the bottom of the top plate, side plates are fixedly installed on both sides of the inner side surface of the protective frame, a support plate is fixedly installed on one side of the side plate, a rotating seat is fixedly installed on the top of the support plate, a rotating shaft is fixedly installed on the inner side surface of the rotating seat, a bearing plate is rotatably connected to the outer side surface of the rotating shaft, one end of the top of the bearing plate is arranged at the bottom of the body, and a metal plate is fixedly installed on the other end of the bottom of the bearing plate, an electromagnet is arranged at the bottom of the metal plate, and the electromagnet is fixedly installed on the top of the support plate.

[0017] Preferably, both ends of the outer side surface of the rotating shaft are sleeved with torsion springs, one end of the torsion spring is fixedly mounted on the inner side surface of the rotating seat, and the other end of the torsion spring is fixedly mounted on the side surface of the supporting plate.

[0018] Preferably, the top of the supporting plate is arranged on the bottom of the main body, and the electromagnet is electrically connected to the main body.

[0019] Preferably, a handle is fixedly mounted on the top of the top plate, supporting feet are fixedly mounted on all four sides of the bottom of the protective frame, and limiting members are fixedly mounted on the tops of both sides of the protective frame.

[0020] Preferably, a damping rod is fixedly mounted on the bottom of the inner side of the fixing rod, and the top of the damping rod is fixedly mounted on the top of the extension rod.

[0021] Compared with the related art, the control method of the energy storage power supply and the energy storage power supply provided by the present invention have the following beneficial effects:

[0022] The present invention provides a control method for an energy storage power supply and an energy storage power supply. Through a mobile terminal, a user can extremely conveniently view key data such as remaining power information, real-time temperature, and output and input power of the energy storage power supply in real time. Moreover, with the help of a cloud server, remote control charging and discharging of the energy storage power supply can be realized, so that the user can flexibly choose to charge when the electricity price is low and use the energy storage power supply to supply power when the electricity price is high according to the difference in electricity prices in different time periods, thereby effectively achieving a significant effect of saving electricity costs, thereby greatly improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A flow chart of a preferred embodiment of a control method for an energy storage power supply provided by the present invention;

[0024] Figure 2 A schematic structural diagram of a first embodiment of an energy storage power supply provided by the present invention;

[0025] Figure 3 for Figure 2 The front cross-sectional structural diagram of the protective frame shown;

[0026] Figure 4 for Figure 3 An enlarged schematic diagram of part A is shown;

[0027] Figure 5 for Figure 4 The schematic diagram of the support plate structure from top view shown;

[0028] Figure 6 This is a schematic structural diagram of a second embodiment of an energy storage power supply provided by the present invention.

[0029] Numbers in the figure: 1. Protection frame, 11. Support foot, 12. Limiting piece, 2. Fixing rod, 21. Extension rod, 22. Top plate, 23. Handle, 3. Main body, 4. Side plate, 41. Support plate, 42. Rotating seat, 43. Rotating shaft, 44. Torsion spring, 45. Loading plate, 46. Electromagnet, 47. Metal plate, 5. Damping rod. DETAILED DESCRIPTION

[0030] The present invention will be further described below in conjunction with the accompanying drawings and implementation modes.

[0031] Please refer to Figure 1 ,in, Figure 1 A flow chart of a preferred embodiment of a control method for an energy storage power supply provided by the present invention. A control method for an energy storage power supply comprises the following steps:

[0032] S1, upload the real-time remaining power information, temperature, output and input power of the energy storage power supply to the cloud server through the information transmission module;

[0033] S2. The user retrieves the real-time working information of the energy storage power supply from the cloud server through the mobile control terminal;

[0034] S3. When the energy storage power supply needs to be remotely controlled, the user issues a corresponding instruction through the mobile terminal, and then uploads the instruction to the cloud server through the mobile terminal, and then issues a control instruction to the energy storage power supply again through the cloud server;

[0035] S4, then remotely control the energy storage power supply through control instructions.

[0036] The real-time remaining power information, temperature, and output and input power of the energy storage power supply are detected by a power sensor, a temperature sensor, and a power sensor, respectively. The real-time output function and input power of the energy storage power supply can be automatically adjusted by a built-in intelligent control chip according to the real-time monitored power supply status, load demand, and external environmental conditions.

[0037] The information transmission module includes a WIFI module and a mobile network module. By accessing the wireless network of the home or office through the built-in WIFI module, the user can use a mobile control terminal to establish a connection with the energy storage power supply through a dedicated application (App) and perform remote operation and monitoring. When it is impossible to access the WiFi network, the energy storage power supply is equipped with a 4G or 5G communication module to interact with the cloud server through the mobile network module.

[0038] The mobile control terminal is a mobile phone, a tablet computer or a computer.

[0039] The control instructions include starting charging, stopping discharging and adjusting output power of the energy storage power supply.

[0040] The working principle of a control method for an energy storage power supply provided by the present invention is as follows:

[0041] The remaining power information, temperature, output and input power of the energy storage power supply are monitored respectively through the power sensor, temperature sensor and power sensor, and then the real-time remaining power information, temperature, output and input power of the energy storage power supply are uploaded to the cloud server through the information transmission module; then the user retrieves the real-time working information of the energy storage power supply from the cloud server through the APP on the mobile phone; when the energy storage power supply needs to be remotely controlled, the user sends a corresponding instruction through the APP on the mobile phone, and then uploads the instruction to the cloud server through the APP on the mobile phone, and then sends a control instruction to the energy storage power supply again through the cloud server; then the energy storage power supply is remotely controlled through the control instruction.

[0042] Compared with the related art, the control method of the energy storage power supply provided by the present invention has the following beneficial effects:

[0043] Through mobile terminals, users can easily view key data such as the remaining power information, real-time temperature, output and input power of the energy storage power supply in real time. Not only that, they can also use cloud servers to remotely control the charging and discharging of the energy storage power supply, so that users can flexibly choose to charge when the electricity price is low and use the energy storage power supply when the electricity price is high according to the differences in electricity prices in different time periods, thereby effectively achieving the significant effect of saving electricity costs, which greatly improves the convenience of use.

[0044] First embodiment

[0045] Please refer to Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 2 A schematic structural diagram of a first embodiment of an energy storage power supply provided by the present invention; Figure 3 for Figure 2 The schematic diagram of the front cross-sectional structure of the protective frame shown; Figure 4 for Figure 3 An enlarged schematic diagram of part A is shown; Figure 5 for Figure 4A schematic diagram of the top view of the support plate shown. An energy storage power supply comprises a protection frame 1, wherein a fixing rod 2 is fixedly installed around the bottom of the inner side surface of the protection frame 1, an extension rod 21 is slidably connected to the inner top of the fixing rod 2, a top plate 22 is fixedly installed on the top of the extension rod 21, a body 3 is fixedly installed on the bottom of the top plate 22, side plates 4 are fixedly installed on both sides of the inner side surface of the protection frame 1, a support plate 41 is fixedly installed on one side of the side plate 4, a rotating seat 42 is fixedly installed on the top of the support plate 41, a rotating shaft 43 is fixedly installed on the inner side surface of the rotating seat 42, a bearing plate 45 is rotatably connected to the outer side surface of the rotating shaft 43, one end of the top of the bearing plate 45 is arranged at the bottom of the body 3, a metal plate 47 is fixedly installed on the other end of the bottom of the bearing plate 45, an electromagnet 46 is arranged at the bottom of the metal plate 47, and the electromagnet 46 is fixedly installed on the top of the support plate 41.

[0046] The protection frame 1 and the top plate 22 are both made of fireproof materials, and an air outlet is provided on the top of the top plate 22 for discharging hot air generated by a short circuit of the body 1.

[0047] Torsion springs 44 are sleeved on both ends of the outer side of the rotating shaft 43 . One end of the torsion spring 44 is fixedly mounted on the inner side of the rotating seat 42 , and the other end of the torsion spring 44 is fixedly mounted on the side of the supporting plate 45 .

[0048] The top of the supporting plate 45 is disposed on the bottom of the body 3 , and the electromagnet 46 is electrically connected to the body 3 .

[0049] A handle 23 is fixedly mounted on the top of the top plate 22 , supporting feet 11 are fixedly mounted around the bottom of the protection frame 1 , and limiting members 12 are fixedly mounted on the tops of both sides of the protection frame 1 .

[0050] The top of the limiting member 12 is inclined, so that the bottom of the limiting member 12 can be easily clamped on the top of the top plate 22, and the handle 23 installed on the top of the top plate 22 can facilitate the user to move the main body 3.

[0051] The working principle of an energy storage power supply provided by the present invention is as follows:

[0052] When in use, the user moves the two limit members 12 to both sides, so that the bottom of the limit members 12 moves away from the top of the top plate 22, and then the user drives the top plate 22 and the main body 3 to move upward through the handle 23, so that the extension rod 21 slides upward from the inner side of the fixed rod 2 until the bottom of the main body 3 moves to the opening of the protective frame 1. At this time, due to the elasticity of the torsion spring 44, the supporting plate 45 is driven to rotate, so that the end of the supporting plate 45 with the metal plate 47 is pressed on the electromagnet 46, and then the user turns on the power switch of the main body 3 for the electromagnet 46. At this time, the electromagnet 46 generates a magnetic force to magnetically attract the metal plate 47, thereby limiting the support plate 45. Then the user puts down the main body 3, so that the bottom of the main body 3 is pressed on the top of the support plate 45 to limit the main body 3. When the main body 3 fails and a short circuit occurs, the power will be cut off due to the short circuit of the main body 3, so that the electromagnet 46 loses its magnetic force. At this time, the weight of the main body 3 will press the support plate 45, causing the support plate 45 to rotate, so that the bottom of the main body 3 moves toward the bottom of the inner side of the protective frame 1, until the bottom of the top plate 22 is pressed on the top of the protective frame 1, thereby preventing the short circuit of the main body 3 from causing a fire.

[0053] Compared with the related art, the energy storage power supply provided by the present invention has the following beneficial effects:

[0054] Through the cooperation of structures such as the protective frame 1, the fixed rod 2, the extension rod 21, the top plate 22, the main body 3, the side plate 4, the support plate 41, the rotating seat 42, the rotating shaft 43, the bearing plate 45, the electromagnet 46 and the metal plate 47, when in use, the bearing plate 45 supports the bottom of the main body 3. When a short circuit occurs, the bearing plate 45 rotates to move the main body 3 to the bottom of the inner side of the protective frame 1, thereby avoiding a fire caused by a short circuit in the main body 1 and increasing safety.

[0055] Second embodiment

[0056] Please refer to Figure 6 Based on the energy storage power supply provided by the first embodiment of the present application, the second embodiment of the present application provides another energy storage power supply. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0057] Specifically, the difference of the energy storage power supply provided in the second embodiment of the present application is that, in an energy storage power supply, a damping rod 5 is fixedly installed at the bottom of the inner side of the fixed rod 2, and the top of the damping rod 5 is fixedly installed at the top of the extension rod 21.

[0058] The working principle of an energy storage power supply provided by the present invention is as follows:

[0059] When the body 3 moves downward, the extension rod 21 will slide on the inner side of the fixed rod 2. At this time, the damping rod 5 can support the extension rod 21, thereby slowing down the descending speed of the extension rod 21.

[0060] Compared with the related art, the energy storage power supply provided by the present invention has the following beneficial effects:

[0061] The extension rod 21 is supported by the damping rod 5, so that when in use, the speed at which the main body 3 slides downward can be reduced to avoid a large impact force and increase the risk of causing a fire.

[0062] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A method for controlling an energy storage power supply, characterized in that: The following steps are involved: S1, upload the real-time remaining power information, temperature, output and input power of the energy storage power supply to the cloud server through the information transmission module; S2. The user retrieves the real-time working information of the energy storage power supply from the cloud server through the mobile control terminal; S3. When the energy storage power supply needs to be remotely controlled, the user issues a corresponding instruction through the mobile terminal, and then uploads the instruction to the cloud server through the mobile terminal, and then issues a control instruction to the energy storage power supply again through the cloud server; S4, then remotely control the energy storage power supply through control instructions.

2. The control method of an energy storage power supply according to claim 1, characterized in that: The real-time remaining power information, temperature, and output and input power of the energy storage power supply are detected by a power sensor, a temperature sensor, and a power sensor, respectively. The real-time output function and input power of the energy storage power supply can be automatically adjusted by a built-in intelligent control chip according to the real-time monitored power supply status, load demand, and external environmental conditions.

3. The control method of an energy storage power supply according to claim 1, characterized in that: The information transmission module includes a WIFI module and a mobile network module. By accessing the wireless network of the home or office through the built-in WIFI module, the user can use a mobile control terminal to establish a connection with the energy storage power supply through a dedicated application (App) and perform remote operation and monitoring. When it is impossible to access the WiFi network, the energy storage power supply is equipped with a 4G or 5G communication module to interact with the cloud server through the mobile network module.

4. The control method of an energy storage power supply according to claim 1, characterized in that: The mobile control terminal is a mobile phone, a tablet computer or a computer.

5. The control method of an energy storage power supply according to claim 1, characterized in that: The control instructions include starting charging, stopping discharging and adjusting output power of the energy storage power supply.

6. An energy storage power supply, characterized in that: The protective frame comprises a protective frame, wherein fixing rods are fixedly installed on all four sides of the bottom of the inner side surface of the protective frame, an extension rod is slidably connected to the inside of the top of the fixing rod, a top plate is fixedly installed on the top of the extension rod, a body is fixedly installed on the bottom of the top plate, side plates are fixedly installed on both sides of the inner side surface of the protective frame, a support plate is fixedly installed on one side of the side plate, a rotating seat is fixedly installed on the top of the support plate, a rotating shaft is fixedly installed on the inner side surface of the rotating seat, a bearing plate is rotatably connected to the outer side surface of the rotating shaft, one end of the top of the bearing plate is arranged at the bottom of the body, and a metal plate is fixedly installed on the other end of the bottom of the bearing plate, an electromagnet is arranged at the bottom of the metal plate, and the electromagnet is fixedly installed on the top of the support plate.

7. The energy storage power supply according to claim 6, characterized in that: Torsion springs are sleeved on both ends of the outer side surface of the rotating shaft, one end of the torsion spring is fixedly installed on the inner side surface of the rotating seat, and the other end of the torsion spring is fixedly installed on the side surface of the bearing plate.

8. The energy storage power supply according to claim 7, characterized in that: The top of the supporting plate is arranged on the bottom of the main body, and the electromagnet is electrically connected to the main body.

9. The energy storage power supply according to claim 8, characterized in that: A handle is fixedly installed on the top of the top plate, supporting feet are fixedly installed around the bottom of the protection frame, and limiting members are fixedly installed on the tops of both sides of the protection frame.

10. The energy storage power supply according to claim 6, characterized in that: A damping rod is fixedly installed at the bottom of the inner side of the fixing rod, and the top of the damping rod is fixedly installed at the top inside the extension rod.

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