TWI798703B - Smart Energy Saving System - Google Patents

Abstract

The present invention provides a smart energy-saving system, which at least includes: an energy storage module and a An energy-saving module, the energy-saving module has a central processing unit, a power-off unit, a power conversion unit, and a storage unit, the central processing unit is electrically connected to the power-off unit, and the power-off unit has a power-off switch and electrically connecting the power conversion unit and a building socket, and the power disconnection unit receives a utility power from a switchboard through the building socket, and the power conversion unit is also electrically connected to the energy storage module and a load control unit, The load regulation unit is electrically connected to the power-off unit and a system socket, and the energy-saving module further has a power recycling unit electrically connected to the power conversion unit and the building socket, and the power-off unit receives all When the mains power of the above-mentioned building socket is used, the power interruption unit will transfer the mains power to the power conversion unit to convert the power and the energy storage module will store and transmit the power to at least one system device on the system socket, and the building socket will stop supplying When the utility power is on, the power cut-off unit controls the power of the energy storage module to be transmitted from the power conversion unit to the system socket, and the central processing unit can enable the power recovery unit to switch the energy storage module according to an energy saving setting instruction of the storage unit. The power of the group is transmitted to the building socket by the power conversion unit.

Description

Smart Energy Saving System

The present invention relates to an energy-saving system, especially a smart energy-saving system that is free of wiring and can configure the power consumption status according to the electricity bill status, and has the function of uninterrupted power supply and power return function.

By the way, electricity is one of the indispensable energy sources in ordinary life. All kinds of electrical appliances must use electricity as the source of power for operation. Whether it is residential, industrial or commercial, different fields need electricity, so the supply and demand of electricity is stable and reliable. Therefore, the integration of energy storage systems is an important research topic for social development. There are many energy storage systems on the market that can effectively store electric energy, but the energy storage systems need to be installed at the source of electricity and require Through complex wiring, and its energy storage system can only store power and supply power to electrical equipment connected to the energy storage system, but other electrical equipment that does not use the energy storage system cannot be powered directly or indirectly, and it is relatively impossible to Reduce the power consumption of electrical equipment that does not use the energy storage system during power peaks, resulting in the inability to effectively control electricity costs due to the installation of the energy storage system.

Therefore, how to solve the above-mentioned conventional problems and deficiencies is the direction that the inventor of the present invention and related manufacturers engaged in this industry want to study and improve.

Therefore, in order to effectively solve the above-mentioned problems, the main purpose of the present invention is to provide a smart energy-saving system that is free of wiring, can configure the power consumption status according to the electricity bill status, and has the function of uninterrupted power supply and power return function.

To achieve the above purpose, the present invention provides a smart energy-saving system, which at least includes: an energy storage module, the energy storage module can store electricity; and an energy-saving module, the energy-saving module has a central processing unit and a power-off unit, a power conversion unit, and a storage unit, the central processing unit is electrically connected to the power-off unit, the power-off unit has a power-off switch and is electrically connected to the power conversion unit and a building socket , and the power-off unit receives a utility power from a switchboard through the building socket, and the power conversion unit is electrically connected to the energy storage module and a load regulation unit, and the load regulation unit is electrically connected to the power-off unit and A system socket, and the energy-saving module further has a power return unit electrically connected to the central processing unit, the power conversion unit and the building socket, and when the power-off unit receives the mains power of the building socket, the The power-off unit transfers the mains power to the power conversion unit to convert the power and the energy storage module stores or transmits power to at least one system device on the system socket, and when the building socket stops supplying the mains power, the power-off unit controls The power of the energy storage module is transmitted to the system socket by the power conversion unit, and the central processing unit can make the power recovery unit transmit the power of the energy storage module to the power conversion unit according to an energy saving setting instruction of the storage unit To the building socket, the energy storage module can also output power according to the energy saving setting command, and the load control module can adjust the power output ratio of the mains power and the energy storage module according to the energy saving setting command

According to an embodiment of the present invention, the switchboard is further electrically connected to at least one electrical device, and the power recycling unit receives the power transmitted through the power conversion unit through the energy storage module, and transmits the power to the switchboard through the building socket, and then It is transmitted from the switchboard to electrical equipment, so that an energy storage module can be used to feed back power to other electrical equipment on the same grid, so that other electrical equipment can use cheaper electricity, and can also maintain uninterrupted power supply during power outages. Compared with the existing system, it is necessary to install energy storage modules on each electrical equipment or pull different wiring from the power grid to each energy storage module, which reduces the cost of wiring and system setup, and can also achieve the effect of reducing electricity bills.

According to an embodiment of the present invention, the energy-saving module further includes a wireless transmission unit, the wireless transmission unit is electrically connected to the central processing unit, and the wireless transmission unit is connected to a remote control module, the remote control module The terminal control module can generate the energy-saving setting command to the wireless transmission module and store it in the storage unit through the central processing unit. For example, the remote control module can be a computer, a portable device, etc., and the set The specific energy-saving setting commands are transmitted to the energy-saving module through wireless transmission to achieve remote operation and timely update setting flexibility.

According to an embodiment of the present invention, the central processing unit can read the energy-saving setting command of the storage unit, and the central processing unit controls the power-off unit through the energy-saving setting command to transfer the mains power to the power conversion unit to convert the power and store it. in the energy storage module.

According to an embodiment of the present invention, the power-off unit can receive the energy-saving setting command of the storage unit through the central processing unit, and the power-off unit generates the power supply stop signal through the energy-saving setting command and stops the transmission of mains power and The power to control its energy storage module is transmitted to the system equipment through the power conversion unit through the load regulation unit.

According to an embodiment of the present invention, the energy-saving module further includes a power detection unit, the power detection unit is electrically connected to the central processing unit and the energy storage module, and the power detection unit detects the energy storage The module stores power and generates a detection signal, and the central processing unit controls the power-off unit according to the detection signal to transfer the city power to the power conversion unit to convert the power and store it in the energy storage module.

According to an embodiment of the present invention, the energy-saving module further includes at least one control panel, the control panel is electrically connected to the central processing unit, and the control panel can generate at least one control setting command and send it to the central processing unit The central processing unit converts the control setting command into the energy saving setting command and stores it in the storage unit.

According to an embodiment of the present invention, wherein the wireless transmission unit is connected to a power communication module, and the power communication module is electrically connected to the electrical equipment and can detect the electrical equipment The operating power of the equipment generates an operating power signal, and the power communication module transmits the operating power signal to the wireless transmission unit, and the wireless transmission unit transmits the operating power signal to the central processing unit and is stored in the storage by the central processing unit unit, and the central processing unit can enable the power recovery unit to transmit the power of the energy storage module from the power conversion unit to the building socket according to the operation power signal of the storage unit.

According to an embodiment of the present invention, the load control unit is electrically connected to the power conversion unit, and when it is necessary to simultaneously supply electricity from the mains and the energy storage module, the power-off switch is turned off, blocking the transmission from the power conversion unit to the power conversion unit. The power of the power-off unit is directly transmitted from the power conversion unit to the load regulation unit and sent to the system socket, and the utility power is transmitted from the power-off unit to the load regulation unit and sent to the system socket.

According to an embodiment of the present invention, when it is necessary to supply the power of the mains and the energy storage module at the same time, the power cutoff unit controls the power of the energy storage module to be transmitted to the power cutoff unit through the power conversion unit, and the power cutoff unit The electric unit then transmits its power to the system socket through the load regulation unit, and the utility power is also transmitted to the load regulation unit by the power-off unit and sent to the system socket.

1: Intelligent energy-saving system

2: Energy storage module

3: Energy saving module

30: Central processing unit

31: Power-off unit

32:Power off switch

32: Power conversion unit

321: DC/DC Converter

322: Isolation transformer

323:DC/AC Converter

33: storage unit

34: Load regulation unit

35: System socket

351: system equipment

36: Call back unit

37: Wireless transmission unit

38: Control panel

39: Power detection unit

4: Building socket

41: Switchboard

42:Electrical equipment

5: Remote control module

6: Power communication module

Figure 1 is a block diagram of the smart energy-saving system of the present invention.

Figure 2 is a schematic diagram of the smart energy-saving system of the present invention.

Fig. 3 is a block diagram of the power conversion unit of the smart energy-saving system of the present invention.

Figure 4 is a schematic diagram of the implementation of the smart energy-saving system of the present invention.

Fig. 5 is the second implementation diagram of the smart energy-saving system of the present invention.

Fig. 6 is the third implementation schematic diagram of the smart energy-saving system of the present invention.

The above-mentioned purpose of the present invention and its structural and functional characteristics will be described based on the preferred embodiments of the accompanying drawings.

In the following, for the composition and technical content of the smart energy-saving system of the present invention, various applicable examples are listed and described in detail with reference to the accompanying drawings; however, the present invention is certainly not limited to the listed ones The embodiments, drawings, or detailed descriptions of .

Furthermore, those who are familiar with this technology should also understand that the listed embodiments and accompanying drawings are only for reference and description, and are not used to limit the present invention; they can be easily implemented based on these records. Inventions completed through modifications or alterations are also considered within the scope of not departing from the spirit and intent of the present invention, and of course such inventions are also included in the scope of the patent application of the present invention.

First, please refer to FIG. 1, FIG. 2 and FIG. 3, which are block diagrams and schematic diagrams showing the smart energy-saving system of the present invention and a block diagram of the power conversion unit. As shown in FIG. 1 and FIG. 2 , the smart energy-saving system 1 includes an energy storage module 2 and an energy-saving module 3 .

Wherein the energy storage module 2 can store electric power, and the energy storage module 2 is a battery that can store 48V DC power.

Wherein the energy-saving module has a central processing unit 30, a power-off unit 31, a power conversion unit 32, and a storage unit 33, the central processing unit 30 is electrically connected to the power-off unit 31, and the power-off unit 31 has A power-off switch 311, and the power-off unit 31 is electrically connected to the power conversion unit 32 and a building socket 4, and the building socket 4 is electrically connected to a switchboard 41 and receives electricity from the mains or generator of the switchboard 41 , the switchboard 41 is electrically connected with a plurality of electrical equipment 42, and the power disconnection unit 31 receives the mains power of the switchboard 41 through the building socket 4, and the power conversion unit 32 may include sequentially electrically connected DC/DC converter 321, isolation transformer 322, DC/AC converter 323, wherein the DC/DC converter 321 is electrically The energy storage module 2 is connected, and the DC/AC converter 323 is electrically connected to the power-off unit 31 or the load regulation unit 34 .

The power conversion unit 32 is also electrically connected to the energy storage module 2 and a load regulation unit 34, and the load regulation unit 34 is electrically connected to the power-off unit 31 and a system socket 35, and the energy-saving module 3 It further has a power recycling unit 36 electrically connected to the central processing unit 30, the power conversion unit 32 and the building socket 4, and the energy-saving module 3 further includes a wireless transmission unit 37 and at least one control panel 38 and A power detection unit 39, the wireless transmission unit 37 is connected to a remote control module 5 and electrically connected to the central processing unit 30, and at least one energy saving setting command is stored in the storage unit 33, wherein the The energy-saving setting command is the charging or discharging of the energy storage module 2, the forced power-off of the mains power, and the power-back, etc., and the remote control module 5 can generate the energy-saving setting command to the wireless transmission unit 37 and process it through the central The unit 30 is stored in the storage unit 33, and the control panel is electrically connected to the central processing unit 30, and the control panel 38 can generate at least one control setting command and send it to the central processing unit 30, and the central processing unit 30 sends it to the central processing unit 30. The control setting command is converted into the energy saving setting command and stored in the storage unit 33, and the power detection unit 39 is electrically connected to the central processing unit 30 and the energy storage module 2 and detects the stored power of the energy storage module 2 And generate a detection signal.

Please refer to Fig. 4 again, which is a schematic diagram of the implementation of the smart energy-saving system of the present invention. First, when the general mains supply power, when the power-off unit 31 receives the power of the building socket 4, the power-off unit 31 will be disconnected. The electric switch 311 is turned on and sends its power directly to the system socket 35 , and supplies power to the system device 351 through the system socket 35 . In addition, when the energy storage module 2 stores and discharges, when the electric power of the mains or the generator is sent to the building socket 4 by the switchboard 41, the power disconnection unit 31 receives the power of the building socket 4, and the power disconnection unit 31 receives the power of the building socket 4. When there is electric power from the mains or generator, the power-off switch 311 of the power-off unit 31 is turned on and its power is directly sent to the power conversion unit 32, which receives the mains power and converts the mains power from alternating current to direct current by the power storage unit. Energy module 2 stores, for example, where the power converter After the switching unit 32 receives the 100V AC mains power, its 100V power is sent to the DC/AC converter 323, and the DC/AC converter 323 boosts and converts the 100V AC power into 200V DC power and then sends it to the isolation transformer 322. 322 isolates the mains power from the circuit of the energy storage module 2, and then sends it to the DC/DC converter 321 to step down the 200V direct current into 48V direct current and store it in the energy storage module 2; group 2 output, after the power conversion unit 32 receives the 48V direct current of its energy storage module 2, the DC/DC converter 321 boosts the voltage to 200V direct current and then sends it to the isolation transformer 322, and the isolation transformer 322 isolates the other The electric power of the mains power and the energy storage module 2 is then sent to the DC/AC converter 323 to be converted into 100V alternating current and then transmitted to the system socket 35 by the power-off unit 31 or the load regulation unit 34, so that the system equipment 351 can be Use the power of the energy storage module 2 during peak hours.

In addition, the system can perform energy storage according to different situations. The power detection unit 39 detects the stored power of the energy storage module 2 and generates the detection signal, and the central processing unit 30 controls the power according to the detection signal and energy saving. The command controls the power-off unit 31 to transfer the city power to the power conversion unit 32 to convert the power and store it in the energy storage module 2. For example, when the power detection unit 39 detects that the remaining 50% of the stored power of the energy storage module 2 (detection signal), at this time, the power detection unit 39 transmits the detection signal to the central processing unit 30, and the central processing unit 30 compares the energy-saving control command. At this time, if the energy-saving setting command is set to start charging when the power is lower than 60%, then The central processing unit 30 controls the power disconnection unit 31 to transfer the mains power to the power conversion unit 32 to convert the power and store it in the energy storage module 2 .

Or the central processing unit 30 can read the energy-saving setting command of the storage unit 33, and the central processing unit 30 controls the power-off unit 31 through the energy-saving setting command to transfer the mains power to the power conversion unit 32 to convert the power and store it in the storage unit. In the energy module 2, and wherein, the energy storage module 2 stores electricity in accordance with the energy-saving setting instruction, and the energy-saving setting instruction is in accordance with the off-peak situation of electricity charges, time, user's electricity consumption habits or environment Temperature, whether the power source is green energy, etc. will affect the configuration of power and electricity charges. For example, take the time as an example: from 11:00 p.m. to 6 o'clock in the morning is the off-peak period of electricity, and the energy-saving setting command can be set to store energy from 11 o'clock in the evening to 6 o'clock in the morning. When the electricity price is high, the stored electricity will be released, thereby achieving the effect of effectively reducing the cost of electricity.

Please also refer to Figure 5, which is the second implementation diagram of the smart energy-saving system of the present invention, in which the energy storage module 2 supplies power to the system socket 35, which can be distinguished in various situations. Mains power supply: the central processing unit 30 receives the energy-saving setting command of the storage unit 33 to control the power-off unit 31, and the power-off unit 31 stops transmitting the mains power and controls the power of the energy storage module 2 to pass through the power conversion unit 32 The power interruption unit 31 to the load regulation unit 34 is transmitted to the system socket 35, or the power interruption unit 31 stops transmitting the mains power and controls the power of the energy storage module 2 to be transmitted from the power conversion unit 32 to the load regulation unit 34 to the system Socket 35, for example, when the energy-saving setting instruction is to start the energy storage module to supply power from 9:00 am to 8:00 pm during the peak period of power, the central processing unit 30 controls the power-off unit 31 to forcibly cut off the mains power according to the energy-saving setting instruction, and the storage The power of the energy module 2 is transmitted to the system socket 35, so that the electricity cost can be reduced.

Power supply during mains power outage: When the building socket 4 stops supplying mains power, the power-off switch 311 is closed and the power-off unit 31 controls the power of the energy storage module 2 from the power conversion unit 32 to the load through the power-off unit 31 The control unit 34 transmits to the system socket 35, or the power-off switch 311 is closed and the power of the energy storage module 2 is controlled by the power-off unit 31 to be directly transmitted from the power conversion unit 32 to the load control unit 34 and sent to To the system socket 35, to prevent electrical appliances from being stopped due to power failure, and to achieve the effect of continuous power supply.

When the load regulation unit allocates power: the power disconnection unit 31 is connected to the mains and the power of the energy storage module 2 is controlled by the power disconnection unit 31 to transmit power to the power disconnection unit 31 through the power conversion unit 32. The power unit 31 then transmits its power to the system socket 35 through the load regulation unit 34. For example, at this time, the power disconnection unit 31 simultaneously introduces the power of the mains power and the energy storage module 2 and It is supplied to the electrical appliances connected to the system socket 35. In this way, the distribution of mains power and storage power supply ratio can be more flexible to achieve energy saving effect. For example, when the power peaks, but the battery power is insufficient, the mains supply load can be 70%, and the storage power supply Electricity supply load 30%.

Another way for the load control unit to allocate power is: the energy storage module 2 can also transmit power to the load control unit 34 without the power-off unit 31, as follows: the power-off unit 31 is connected to the mains and the power-off unit 31 controls the The power of the energy storage module 2 is transmitted to the load control unit 34 through the power conversion unit 32, and the load control unit 34 transmits the power to the electrical appliances connected to the system socket 35. The difference from the above-mentioned power distribution method is that The power-off unit of the aforementioned method can be connected to the energy storage module 2 and the power of the mains at the same time, but this kind cannot be connected at the same time. The former is high in cost but convenient, and the latter is low in cost but requires an additional power transmission line, which can be selected according to the actual situation. .

In addition, please also refer to Figure 6, which is an implementation schematic diagram 4 of the smart energy-saving system of the present invention, wherein the wireless transmission unit 37 is connected to a power communication module 6, which is a smart power communication module 6. Electric meter, the power communication module 6 is electrically connected to the electrical equipment 42, the electrical equipment 42 is a device that is not electrically connected to the system socket 35, and the power communication module 6 can detect the electrical equipment 42 and generate an operating power signal, and the power communication module 6 transmits the operating power signal to the wireless transmission unit 37, and the wireless transmission unit 37 transmits the operating power signal to the central processing unit 30 and the central processing unit 30 Stored in the storage unit 33, the power recycling unit 36 receives the power transmitted by the energy storage module 2 through the power conversion unit 32, and transmits it to the switchboard 41 through the building socket 4, and then transmits it to the electrical equipment 42 by the switchboard 41, In this way, one energy storage module can be used to feed power back to other electrical equipment on the same grid, so that other electrical equipment can use cheaper electricity, and can also maintain uninterrupted power supply during power outages. Electrical equipment is equipped with energy storage modules, we can reduce the cost of wiring and system setup, and also achieve the effect of reducing electricity bills. For example, if the smart meter detects that the electrical equipment 42 uses 300W of power, it transmits the 300W power signal to the energy storage module, and then the central processing unit 30 Operate the energy storage module 2 to transmit 300W of power to the power recovery unit 36, and then transmit it to the building socket 4 through the power recovery unit 36, and then to the electrical equipment 42 through the switchboard, or according to the energy-saving setting command in the storage unit 33 and the central processing unit 30 can enable the power recycling unit 36 to transmit the power of the energy storage module 2 from the power conversion unit 32 to the building socket 4 according to the energy saving setting instruction of the storage unit 33, so that the power on the switchboard 41 The electrical equipment 42 can use the power of its energy storage module 2. For example, the energy-saving setting command is: 1:00 to 3:00 p.m. The electric power transmitted by the utility power or the generator to the electrical equipment 42, so that the electrical equipment 42 can use the power of the energy storage module 2 during peak hours, and can also return power to the electrical equipment 42 of the same grid during a power outage, thereby achieving Using one energy storage module 2 to reduce electricity costs is the effect of uninterrupted power supply.

Thereby, the smart energy-saving system of the present invention can achieve the following advantages:

1. In case of power failure, it has the effect of continuous power supply.

2. During periods of high electricity prices, electricity can be provided to save electricity costs.

3. Can reduce wiring cost and system installation cost.

4. A single smart energy-saving system can supply the power of the entire grid load.

Above, although the content of the present invention has been described in detail by using the above embodiments as examples, the present invention is not limited to these embodiments. Those with ordinary knowledge in the technical field of the present invention should be able to understand and understand that various changes and modifications can be made without departing from the spirit and scope of the present invention; for example, the various technical contents illustrated in the foregoing embodiments Combinations or changes are made to form new embodiments, and these embodiments are naturally considered to be included in the present invention. Therefore, the scope of protection in this case also includes the scope of the patent application and the scope defined thereafter.

1: Intelligent energy-saving system

2: Energy storage module

3: Energy saving module

30: Central processing unit

31: Power-off unit

32:Power off switch

32: Power conversion unit

33: storage unit

34: Load regulation unit

35: System socket

351: system equipment

36: Call back unit

37: Wireless transmission unit

38: Control panel

39: Power detection unit

4: Building socket

41: Switchboard

42:Electrical equipment

5: Remote control module

Claims (10)

A smart energy-saving system, comprising: an energy storage module, the energy storage module can store electricity; and an energy-saving module, the energy-saving module has a central processing unit, a power-off unit and a power conversion unit and a storage unit, the central processing unit is electrically connected to the power-off unit, the power-off unit has a power-off switch and is electrically connected to the power conversion unit and a building socket, and the power-off unit passes through the building socket Receive a utility power from a switchboard, and the power conversion unit is electrically connected to the energy storage module and a load control unit, and the load control unit is electrically connected to the power-off unit and a system socket, and the energy-saving module is further There is a return unit electrically connected to the central processing unit, the power conversion unit and the building socket, and the power conversion unit includes a DC/DC converter, an isolation transformer and a constant A DC/AC converter, the DC/DC converter is also electrically connected to the energy storage module, and the DC/AC converter is also electrically connected to the power-off unit and the load control unit, and the power-off unit receives When the mains power of the building socket is used, the power cut-off unit transfers the mains power to the power conversion unit to convert the power and the energy storage module stores or transmits the power to at least one system device on the system socket, and the building socket stops When the mains power is supplied, the power-off switch is turned off and the power-off unit controls the power of the energy storage module to be transmitted from the power conversion unit to the system socket through the power-off unit to the load regulation unit, or the power-off switch is turned off And the power of the energy storage module controlled by the power-off unit is directly transmitted from the power conversion unit to the load regulation unit and sent to the system socket, and the power-off switch is turned on, blocking the power from the power conversion unit to The power of the power-off unit is directly transmitted from the power conversion unit to the power of the energy storage module to the load control unit and sent to the system socket, and the utility power is transmitted from the power-off unit to the load control unit and sent to the system socket , so that the system socket has both the mains power and the power of the energy storage module, and the central The processing unit can make the power recycling unit receive the power transmitted through the power conversion unit via the energy storage module and transmit it to the building socket according to an energy saving setting instruction of the storage unit. The smart energy-saving system as described in claim 1, wherein the switchboard is further electrically connected to at least one electrical device, and the power recycling unit receives the power transmitted through the power conversion unit through the energy storage module and transmits it to the building through the socket The switchboard is then transmitted to electrical equipment by the switchboard. The smart energy-saving system according to claim 1, wherein the energy-saving module further includes a wireless transmission unit electrically connected to the central processing unit. The smart energy-saving system as described in claim 3, wherein the wireless transmission unit is connected to a remote control module, and the remote control module can generate the energy-saving setting command to the wireless transmission module and pass the The central processing unit is stored in the storage unit. The smart energy-saving system according to claim 1, wherein the central processing unit can read the energy-saving setting instruction of the storage unit, and the central processing unit controls the power-off unit to transfer the mains power to the power conversion unit through the energy-saving setting instruction Convert electricity and store it in the energy storage module. The smart energy-saving system according to claim 1, wherein the power-off unit can receive the energy-saving setting command of the storage unit through the central processing unit, and the power-off unit generates the power supply stop signal through the energy-saving setting command and The electricity that stops the transmission of the utility power and controls its energy storage module is transmitted to the system equipment by the power conversion unit through the load regulation unit. The smart energy-saving system as described in claim 1, wherein the energy-saving module further includes a power detection unit, the power detection unit is electrically connected to the central processing unit and the energy storage module, and the power detection unit Detect the storage power of the energy storage module and generate a detection signal, and the central processing unit controls the power-off unit according to the detection signal and the energy-saving setting command to transfer the mains power to the power conversion unit to convert the power and store it in the energy storage module . The smart energy-saving system as described in claim 1, wherein the energy-saving module further includes at least one control panel, the control panel is electrically connected to the central processing unit, and the control panel can generate at least one control setting command to send To the central processing unit, the central processing unit converts its control setting command into the energy saving setting command and stores it in the storage unit. The smart energy-saving system as described in claim 3, wherein the wireless transmission unit is connected to a power communication module, and the power communication module is electrically connected to the electrical equipment and can detect the operating power of the electrical equipment and Generate an operating power signal, and the power communication module transmits the operating power signal to the wireless transmission unit, and the wireless transmission unit transmits the operating power signal to the central processing unit and is stored in the storage unit by the central processing unit, and the central The processing unit can enable the power recycling unit to transmit the power of the energy storage module from the power conversion unit to the building socket according to the operation power signal of the storage unit. The smart energy-saving system according to claim 1, wherein the power cutoff unit controls the power of the energy storage module to be transmitted to the power cutoff unit through the power conversion unit, and the power cutoff unit transmits its power through the load regulation unit The power is transmitted to the system socket, and the utility power is also transmitted from the power-off unit to the load control unit and sent to the system socket, so that the system socket has both the utility power and the power of the energy storage module.

Images