CN110601194A - Energy distribution method, device and system and energy router - Google Patents
Energy distribution method, device and system and energy router Download PDFInfo
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- CN110601194A CN110601194A CN201910974474.9A CN201910974474A CN110601194A CN 110601194 A CN110601194 A CN 110601194A CN 201910974474 A CN201910974474 A CN 201910974474A CN 110601194 A CN110601194 A CN 110601194A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- 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
- H02J3/008—Circuit arrangements for ac mains or ac distribution networks involving trading of energy or energy transmission rights
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- 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 provides an energy distribution method, an energy distribution device, an energy distribution system and an energy router, wherein the method comprises the following steps: monitoring the real-time power of the power utilization unit; calculating the energy demand of the power utilization unit according to the rated power and the real-time power of the power utilization unit; and sending an energy distribution request to energy storage equipment, wherein the energy distribution request carries the energy demand. The invention solves the technical problem of unbalanced dispatching among a plurality of power utilization units in the related technology, can ensure that each household has power to use as much as possible, and when the phenomenon of unbalanced power supply and power consumption of the main power system occurs, the user side can actively carry out power balance adjustment to meet the power utilization requirement of the user side.
Description
Technical Field
The invention relates to the field of energy control, in particular to an energy distribution method, an energy distribution device, an energy distribution system and an energy router.
Background
In the related art, in the current power system, the power generation and transmission technology is mature day by day and can meet the power supply requirement. Along with the development of science and technology, more and more power consumption equipment can be used by residents, and the phenomenon of unbalanced supply and demand frequently occurs on the power consumption of a power consumption side and the power generation of a power supply side.
For example, during peak hours, both the home lighting and heating may be operating normally, but the other home lighting may be operating normally, but the heating may not be operating. Or the power supply of the cell is normal, and the power supply and demand imbalance phenomenon such as abnormal power supply of another cell can frequently occur.
In view of the above problems in the related art, no effective solution has been found at present.
Disclosure of Invention
The embodiment of the invention provides an energy distribution method, an energy distribution device, an energy distribution system and an energy router.
According to an embodiment of the present invention, there is provided a method of distributing energy, including: monitoring the real-time power of the power utilization unit; calculating the energy demand of the power utilization unit according to the rated power and the real-time power of the power utilization unit; and sending an energy distribution request to energy storage equipment, wherein the energy distribution request carries the energy demand.
Optionally, calculating the energy demand of the power consumption unit according to the rated power of the power consumption unit and the real-time power includes: comparing the rated power and the real-time power; when the rated power is larger than the real-time power, calculating a power difference of subtracting the real-time power from the rated power; determining the power difference as an energy demand of the electricity consuming unit.
Optionally, monitoring the real-time power of the power consumption unit includes at least one of: monitoring the real-time power of the power utilization unit at a preset time; monitoring the real-time power of the power utilization unit when the working state of the power utilization unit is abnormal; monitoring the real-time power of the power utilization unit when the power utilization unit is abnormally turned off; monitoring real-time power of a specified type of power utilization unit, wherein the specified type is a device type with rated power larger than a preset value.
According to an embodiment of the present invention, there is provided another energy distribution method including: receiving one or more energy distribution requests reported by an energy router, wherein the energy distribution requests carry energy demand of an electricity utilization unit; and distributing electric quantity corresponding to the energy demand to the electric utilization unit according to the energy distribution request.
Optionally, when the energy allocation request is multiple, allocating, according to the energy allocation request, electric energy corresponding to the energy demand to the electricity using unit includes: sequencing the plurality of energy allocation requests based on the reporting time; and sequentially distributing electric quantity corresponding to the energy demand to the plurality of electric utilization units.
Optionally, sequentially allocating electric power corresponding to the plurality of energy demand amounts to the plurality of electricity consuming units includes: judging whether the residual electric quantity of the energy storage equipment meets the energy demand of the first electricity utilization unit; when the residual electric quantity of the energy storage equipment meets the energy demand of the first electric unit, distributing electric quantity corresponding to the energy demand of the first electric unit to the first electric unit; and when the residual electric quantity of the energy storage equipment does not meet the energy demand of the first electricity utilization unit, polling and judging whether the residual electric quantity of the energy storage equipment meets the energy demand of the residual electricity utilization unit or not in sequence until the residual electric quantity of the energy storage equipment is zero.
According to another embodiment of the present invention, there is provided an apparatus for distributing energy, including: the monitoring module is used for monitoring the real-time power of the power utilization unit; the calculation module is used for calculating the energy demand of the power utilization unit according to the rated power and the real-time power of the power utilization unit; the sending module is used for sending an energy distribution request to the energy storage device, wherein the energy distribution request carries the energy demand.
Optionally, the calculation module includes: a comparison unit for comparing the rated power and the real-time power; the calculating unit is used for calculating the power difference of subtracting the real-time power from the rated power when the rated power is larger than the real-time power; a determination unit for determining the power difference as an energy demand of the electricity utilization unit.
Optionally, the monitoring module includes at least one of: the first monitoring unit is used for monitoring the real-time power of the power utilization unit in preset time; the second monitoring unit is used for monitoring the real-time power of the power utilization unit when the working state of the power utilization unit is abnormal; the third monitoring unit is used for monitoring the real-time power of the power utilization unit when the power utilization unit is abnormally turned off; and the fourth monitoring unit is used for monitoring the real-time power of the power utilization unit of the specified type, wherein the specified type is the equipment type of which the rated power is greater than the preset value.
According to another embodiment of the present invention, there is provided another energy source distribution apparatus including: the system comprises a receiving module, a processing module and a processing module, wherein the receiving module is used for receiving one or more energy distribution requests reported by an energy router, and the energy distribution requests carry energy demand of an electricity utilization unit; and the distribution module is used for distributing electric quantity corresponding to the energy demand to the electric utilization unit according to the energy distribution request.
Optionally, when the energy allocation request is multiple, the allocation module includes: the sequencing unit is used for sequencing the energy distribution requests based on the reporting time; and the distribution unit is used for distributing electric quantity corresponding to the energy demand quantity to the plurality of power utilization units in sequence.
Optionally, the allocation unit includes: the judging subunit is used for judging whether the residual electric quantity of the energy storage device meets the energy demand of the first electricity utilization unit; the processing subunit is configured to, when the remaining electric energy of the energy storage device satisfies the energy demand of the first electric unit, allocate electric energy corresponding to the energy demand of the first electric unit to the first electric unit; and when the residual electric quantity of the energy storage equipment does not meet the energy demand of the first electricity utilization unit, polling and judging whether the residual electric quantity of the energy storage equipment meets the energy demand of the residual electricity utilization unit or not in sequence until the residual electric quantity of the energy storage equipment is zero.
According to another embodiment of the present invention, there is provided an energy router, including: the apparatus as described in the above embodiments.
According to still another embodiment of the present invention, there is provided a distribution system of energy sources, including: a first energy router and a second energy router, an electricity utilization unit and an energy storage device, wherein the first energy router is connected with the electricity utilization unit and comprises the device described in the embodiment; the second energy router, connected to the energy storage device, includes the apparatus as described in the above embodiments.
According to a further embodiment of the present invention, there is also provided a storage medium having a computer program stored therein, wherein the computer program is arranged to perform the steps of any of the above method embodiments when executed.
According to yet another embodiment of the present invention, there is also provided an electronic device, including a memory in which a computer program is stored and a processor configured to execute the computer program to perform the steps in any of the above method embodiments.
According to the invention, the real-time power of the power utilization unit is monitored, the energy demand of the power utilization unit is calculated according to the rated power of the power utilization unit and the real-time power, the energy distribution request is sent to the energy storage device, and after the energy distribution request is received, the energy storage device supplements the electric energy for the power utilization unit, so that the technical problem of unbalanced dispatching among a plurality of power utilization units in the related technology is solved, each household can be ensured to be used with electricity as much as possible, and when the phenomenon of unbalanced power supply and power consumption of a main power system occurs, the user side can actively carry out electric quantity balance adjustment to meet the own power utilization requirement.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a block diagram of an energy router according to an embodiment of the present invention;
FIG. 2 is a flow chart of a method for allocating energy according to an embodiment of the present invention;
FIG. 3 is a diagram of an energy router according to an embodiment of the present invention;
FIG. 4 is a flow chart of another method for allocating energy according to an embodiment of the present invention;
FIG. 5 is an interaction diagram of an electricity utilization unit and an energy storage device according to an embodiment of the invention;
FIG. 6 is a flow chart of an energy allocation strategy according to an embodiment of the invention;
fig. 7 is a block diagram showing a configuration of an energy distribution apparatus according to an embodiment of the present invention;
fig. 8 is a block diagram showing another energy source distribution apparatus according to the embodiment of the present invention;
fig. 9 is a diagram of a distribution system for energy sources according to an embodiment of the invention.
Detailed Description
The invention will be described in detail hereinafter with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
Example 1
The method provided by the first embodiment of the present application may be implemented in an energy router, an energy control device, a power utilization device, a substation device, and the like. Taking an example of the computer running on an energy router as an example, fig. 1 is a block diagram of a structure of an energy router according to an embodiment of the present invention, and as shown in fig. 1, a computer 10 may include one or more processors 102 (only one is shown in fig. 1) (the processor 102 may include, but is not limited to, a processing device such as a microprocessor MCU or a programmable logic device FPGA, etc.), and a memory 104 for storing data, and optionally, the computer may further include a transmission device 106 for communication function and an input/output device 108. It will be appreciated by those of ordinary skill in the art that the configuration shown in FIG. 1 is illustrative only and is not intended to limit the configuration of the computer described above. For example, computer 10 may also include more or fewer components than shown in FIG. 1, or have a different configuration than shown in FIG. 1.
The memory 104 may be used to store a computer program, for example, a software program and a module of an application software, such as a computer program corresponding to a method for controlling distribution of energy according to an embodiment of the present invention, and the processor 102 executes various functional applications and data processing by running the computer program stored in the memory 104, so as to implement the method. The memory 104 may include high speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, memory 104 may further include memory located remotely from processor 102, which may be connected to computer 10 via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The transmission device 106 is used for receiving or transmitting data via a network. Specific examples of such networks may include wireless networks provided by the communications provider of computer 10. In one example, the transmission device 106 includes a Network adapter (NIC), which can be connected to other Network devices through a base station so as to communicate with the internet. In one example, the transmission device 106 may be a Radio Frequency (RF) module, which is used for communicating with the internet in a wireless manner.
In this embodiment, a method for allocating energy is provided, and fig. 2 is a flowchart of a method for allocating energy according to an embodiment of the present invention, applied to a power utilization unit side, as shown in fig. 2, the flowchart includes the following steps:
step S202, monitoring the real-time power of the power utilization unit;
in this embodiment, the electricity consuming unit is an electricity consuming unit, and may include one or more electricity consuming devices, and this embodiment may also be used for distribution of other energy sources besides the electric energy source, such as gas, water, heat, and the like.
Step S204, calculating the energy demand of the power utilization unit according to the rated power and the real-time power of the power utilization unit;
step S206, an energy distribution request is sent to the energy storage device, wherein the energy distribution request carries energy demand.
The energy storage device of this embodiment is the standby device of public power grid, such as reserve battery, reserve electric wire netting etc. and after receiving the energy distribution request, the energy storage device distributes and carries the electric energy for power consumption unit to satisfy its normal user demand.
Through the steps, the real-time power of the power utilization unit is monitored, the energy demand of the power utilization unit is calculated according to the rated power of the power utilization unit and the real-time power, the energy distribution request is sent to the energy storage device, after the energy distribution request is received, the energy storage device supplements electric energy for the power utilization unit, the technical problem of unbalanced dispatching among a plurality of power utilization units in the related technology is solved, each household can be ensured to be used with electricity as far as possible, and when the phenomenon of unbalanced power supply and power consumption occurs in a main power system, the user side can actively carry out electric quantity balance adjustment to meet the own power utilization requirement.
Optionally, the power consumption unit of this embodiment may use power consumption devices as units, such as an air conditioner, a washing machine, a refrigerator, a television, and the like, and may also use a home, a building, a community, a substation, and the like as units, including a plurality of power consumption devices. The solution of this embodiment may be applied to an energy router connected to an electricity consuming unit, taking the electricity consuming unit as an example of an electricity consuming device, and fig. 3 is a schematic diagram of the energy router according to the embodiment of the present invention, where the monitoring unit: connecting the electric equipment, and reporting the real-time power parameters of the electric equipment during operation to the processing unit; a processing unit: receiving information reported by a monitoring unit, and performing calculation and logic processing; the router: and sending and receiving information, and establishing a transmission link with a router of the energy storage device. The display screen is used for displaying monitoring information, communication state information and the like.
In one embodiment of this embodiment, calculating the energy demand of the power consumption unit according to the rated power and the real-time power of the power consumption unit includes:
s11, comparing the rated power with the real-time power;
s12, when the rated power is larger than the real-time power, calculating the power difference of subtracting the real-time power from the rated power;
if the electricity utilization unit is electricity utilization equipment, the rated power of the electricity utilization unit is the standard power of the equipment, and if the electricity unit is a cell or a power transformation area, the rated power of the electricity utilization unit is the total power which is distributed in advance and can be normally borne;
and S13, determining the power difference as the energy demand of the power utilization unit.
Alternatively, the energy demand may be larger than the difference, taking into account the transmission loss of the energy source.
Optionally, the real-time power of the monitoring power consumption unit may be, but is not limited to: monitoring the real-time power of the power utilization unit in preset time, such as the peak power utilization period, the power utilization control period and the like; when the working state of the power utilization unit is abnormal, monitoring the real-time power of the power utilization unit, such as current or voltage abnormality, and starting the power utilization unit when the power utilization unit is abnormal; when the electricity utilization unit is abnormally shut down, monitoring the real-time power of the electricity utilization unit, wherein if the electricity utilization unit is suddenly powered off, the trip frequency is too high, and the like; and monitoring the real-time power of the specified type of power utilization unit, wherein the specified type is a device type with rated power larger than a preset value, such as some high-power electric appliances. In addition to this, the electricity usage units of the specified type may also be the electricity usage units of some very important devices or users.
In this embodiment, another energy source allocation method is provided, and fig. 4 is a flowchart of another energy source allocation method according to an embodiment of the present invention, which is applied to the energy storage device side, as shown in fig. 4, the flowchart includes the following steps:
step S402, one or more energy distribution requests reported by an energy router are received, wherein the energy distribution requests carry energy demand of the electricity utilization unit;
and step S404, distributing electric quantity corresponding to the energy demand to the electric utilization unit according to the energy distribution request.
Optionally, in one processing cycle, the energy allocation request may be one or more, and when the energy allocation request is multiple, allocating the electric quantity corresponding to the energy demand to the electricity using unit according to the energy allocation request includes:
s21, sequencing the energy distribution requests based on the reporting time;
taking three electricity utilization units as an example for explanation, the second electricity utilization unit reports an energy distribution request at 21:05, the energy demand is 100W, the third electricity utilization unit reports an energy distribution request at 21:30, the energy demand is 50W, the first electricity utilization unit reports an energy distribution request at 21:00, and the energy demand is 10W. According to time sequence, the processing priority is sequentially the first electric unit, the second electric unit and the third electric unit.
S22, sequentially distributing electric power amounts corresponding to the plurality of energy demand amounts to the plurality of electric power consuming units.
In one embodiment of this embodiment, sequentially allocating the amounts of electricity corresponding to the plurality of energy demands to the plurality of electricity consuming units includes: judging whether the residual electric quantity of the energy storage equipment meets the energy demand of the first electricity utilization unit; when the residual electric quantity of the energy storage equipment meets the energy demand of the first electric unit, distributing electric quantity corresponding to the energy demand of the first electric unit to the first electric unit; when the residual electric quantity of the energy storage equipment does not meet the energy demand of the first power utilization unit, whether the residual electric quantity of the energy storage equipment meets the energy demand of the residual power utilization unit or not is judged through polling in sequence until the residual electric quantity of the energy storage equipment is zero, and the residual power utilization unit can be used as a termination condition after all polling is finished.
Taking the first electric unit, the second electric unit and the third electric unit as examples for explanation, the remaining capacity of the energy storage device is 80W, the demand of the first electric unit is judged to meet the requirement of distributing and transmitting 10W to the first electric unit, 70W is left, then the second electric unit is polled, if the demand is found to be less than 100W, no circuit is distributed to the second electric unit, the third electric unit is polled, 50W is distributed to the third electric unit, and a processing cycle is completed.
Fig. 5 is an interactive schematic diagram of an electricity consuming unit and an energy storage device according to an embodiment of the present invention, which illustrates that 4 electricity consuming units are connected in a distributed manner to energy routers of the energy storage device through respective energy routers. Fig. 6 is a flowchart of an energy allocation strategy according to an embodiment of the present invention, in which each building is taken as a whole, and each household is equipped with an energy router. Each building is provided with an energy storage unit, the energy storage unit is provided with an energy router, and the process comprises the following steps:
s61: the transmission lines in each household are connected with a public power grid, and the electricity of the public power grid is normally used. In addition, each household has another transmission line connected to the energy storage unit.
S62: and in the peak period of power utilization, the phenomenon of imbalance of supply and demand occurs, and at the moment, the energy router of each household executes the power balance strategy.
S63: the monitoring unit monitors real-time power parameters of the electric equipment during operation and reports the real-time power parameters to the processing unit.
S64: and the processing unit records the specific rated power of the electric equipment as a threshold value, and compares the threshold value with the reported real-time power parameter.
S65: the processing unit calculates the amount of electric quantity difference of each household, which can meet the operation of electric equipment, and transmits electric quantity demand information to the energy storage unit through the energy router of each household. And after the energy router installed at the energy storage unit receives the information, the energy storage unit transmits electric quantity to the user.
S66: when the user side has too much demand and the energy storage unit has a short supply and short demand phenomenon, the processing unit of the energy router at the energy storage unit can perform sequencing processing according to the time of the user side reporting the required electric quantity.
S67: the processor unit transmits the electric quantity if the residual electric quantity of the energy storage unit reported by the monitoring unit at the energy storage unit is met, and processes the electric quantity demand information reported at the second time if the residual electric quantity of the energy storage unit reported by the monitoring unit at the energy storage unit is not met, and so on.
The above example is integrated with each building, and similarly extended, with a cell. Energy storage units in each household and cell are provided with energy routers, and the scheduling strategies from S61 to S67 are utilized to realize electric quantity balance scheduling. When power supply and power consumption unbalance phenomena occur in the power system, the user side can automatically carry out power balance adjustment to meet the power consumption requirement of the user side, and each household can use power as far as possible during the power consumption peak period.
Through the above description of the embodiments, those skilled in the art can clearly understand that the method according to the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but the former is a better implementation mode in many cases. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, or a network device) to execute the method according to the embodiments of the present invention.
Example 2
In this embodiment, an energy distribution device, a system, and an energy router are further provided for implementing the foregoing embodiments and preferred embodiments, which have already been described and will not be described again. As used below, the term "module" may be a combination of software and/or hardware that implements a predetermined function. Although the means described in the embodiments below are preferably implemented in software, an implementation in hardware, or a combination of software and hardware is also possible and contemplated.
An embodiment provides an energy source distribution device, and fig. 7 is a block diagram of a structure of an energy source distribution device according to an embodiment of the present invention, the device including: a monitoring module 70, a calculation module 72, a transmission module 74, wherein,
a monitoring module 70 for monitoring the real-time power of the power-consuming unit;
the calculating module 72 is configured to calculate an energy demand of the power utilization unit according to the rated power and the real-time power of the power utilization unit;
a sending module 74, configured to send an energy allocation request to an energy storage device, where the energy allocation request carries the energy demand.
Optionally, the calculation module includes: a comparison unit for comparing the rated power and the real-time power; the calculating unit is used for calculating the power difference of subtracting the real-time power from the rated power when the rated power is larger than the real-time power; a determination unit for determining the power difference as an energy demand of the electricity utilization unit.
Optionally, the monitoring module includes at least one of: the first monitoring unit is used for monitoring the real-time power of the power utilization unit in preset time; the second monitoring unit is used for monitoring the real-time power of the power utilization unit when the working state of the power utilization unit is abnormal; the third monitoring unit is used for monitoring the real-time power of the power utilization unit when the power utilization unit is abnormally turned off; and the fourth monitoring unit is used for monitoring the real-time power of the power utilization unit of the specified type, wherein the specified type is the equipment type of which the rated power is greater than the preset value.
The embodiment provides a distribution device of energy sources, fig. 8 is a structural block diagram of another distribution device of energy sources according to the embodiment of the invention, and the device comprises: a receiving module 80, a distribution module 82, wherein,
a receiving module 80, configured to receive one or more energy allocation requests reported by an energy router, where the energy allocation requests carry energy demand of an electricity consuming unit;
and the distribution module 82 is configured to distribute electric quantity corresponding to the energy demand to the electricity utilization unit according to the energy distribution request.
Optionally, when the energy allocation request is multiple, the allocation module includes: the sequencing unit is used for sequencing the energy distribution requests based on the reporting time; and the distribution unit is used for distributing electric quantity corresponding to the energy demand quantity to the plurality of power utilization units in sequence.
Optionally, the allocation unit includes: the judging subunit is used for judging whether the residual electric quantity of the energy storage device meets the energy demand of the first electricity utilization unit; the processing subunit is configured to, when the remaining electric energy of the energy storage device satisfies the energy demand of the first electric unit, allocate electric energy corresponding to the energy demand of the first electric unit to the first electric unit; and when the residual electric quantity of the energy storage equipment does not meet the energy demand of the first electricity utilization unit, polling and judging whether the residual electric quantity of the energy storage equipment meets the energy demand of the residual electricity utilization unit or not in sequence until the residual electric quantity of the energy storage equipment is zero.
Embodiments also provide an energy router, which includes the apparatus described in the above embodiments, and may be applied to a power utilization unit side or an energy storage device side.
Fig. 9 is a diagram of a system for distributing energy according to an embodiment of the present invention, the system including at least: a first energy router 90 and a second energy router 92, a power consuming unit 94, and an energy storage device 96, wherein the first energy router 90 is connected to the power consuming unit 94, and comprises the apparatus as described in the above embodiments (as shown in fig. 7); the second energy router 92, coupled to the energy storage device 96, includes the apparatus described in the previous embodiment (shown in fig. 8). The energy storage device 96 is electrically connected to the power consumption unit 94, and the first energy router 90 is wirelessly or wiredly connected to the second energy router 92.
It should be noted that, the above modules may be implemented by software or hardware, and for the latter, the following may be implemented, but not limited to: the modules are all positioned in the same processor; alternatively, the modules are respectively located in different processors in any combination.
Example 3
Embodiments of the present invention also provide a storage medium having a computer program stored therein, wherein the computer program is arranged to perform the steps of any of the above method embodiments when executed.
Alternatively, in an aspect of the present embodiment, the storage medium may be configured to store a computer program for executing the steps of:
s1, monitoring the real-time power of the power utilization unit;
s2, calculating the energy demand of the power utilization unit according to the rated power and the real-time power of the power utilization unit;
s3, sending an energy distribution request to an energy storage device, wherein the energy distribution request carries the energy demand.
Optionally, in this embodiment, the storage medium may include, but is not limited to: various media capable of storing computer programs, such as a usb disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic disk, or an optical disk.
Embodiments of the present invention also provide an electronic device comprising a memory having a computer program stored therein and a processor arranged to run the computer program to perform the steps of any of the above method embodiments.
Optionally, the electronic apparatus may further include a transmission device and an input/output device, wherein the transmission device is connected to the processor, and the input/output device is connected to the processor.
Optionally, in an aspect of this embodiment, the processor may be configured to execute the following steps by a computer program:
s1, monitoring the real-time power of the power utilization unit;
s2, calculating the energy demand of the power utilization unit according to the rated power and the real-time power of the power utilization unit;
s3, sending an energy distribution request to an energy storage device, wherein the energy distribution request carries the energy demand.
Optionally, the specific examples in this embodiment may refer to the examples described in the above embodiments and optional implementation manners, and this embodiment is not described herein again.
It will be apparent to those skilled in the art that the modules or steps of the present invention described above may be implemented by a general purpose computing device, they may be centralized on a single computing device or distributed across a network of multiple computing devices, and alternatively, they may be implemented by program code executable by a computing device, such that they may be stored in a storage device and executed by a computing device, and in some cases, the steps shown or described may be performed in an order different than that described herein, or they may be separately fabricated into individual integrated circuit modules, or multiple ones of them may be fabricated into a single integrated circuit module. Thus, the present invention is not limited to any specific combination of hardware and software.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the principle of the present invention should be included in the protection scope of the present invention.
Claims (12)
1. A method of distributing energy comprising:
monitoring the real-time power of the power utilization unit;
calculating the energy demand of the power utilization unit according to the rated power and the real-time power of the power utilization unit;
and sending an energy distribution request to energy storage equipment, wherein the energy distribution request carries the energy demand.
2. The method of claim 1, wherein calculating the energy demand of the power-using unit from the power rating of the power-using unit and the real-time power comprises:
comparing the rated power and the real-time power;
when the rated power is larger than the real-time power, calculating a power difference of subtracting the real-time power from the rated power;
determining the power difference as an energy demand of the electricity consuming unit.
3. The method of claim 1, wherein monitoring the real-time power of the power-using unit comprises at least one of:
monitoring the real-time power of the power utilization unit at a preset time;
monitoring the real-time power of the power utilization unit when the working state of the power utilization unit is abnormal;
monitoring the real-time power of the power utilization unit when the power utilization unit is abnormally turned off;
monitoring real-time power of a specified type of power utilization unit, wherein the specified type is a device type with rated power larger than a preset value.
4. A method of distributing energy comprising:
receiving one or more energy distribution requests reported by an energy router, wherein the energy distribution requests carry energy demand of an electricity utilization unit;
and distributing electric quantity corresponding to the energy demand to the electric utilization unit according to the energy distribution request.
5. The method according to claim 4, wherein when the energy allocation request is plural, allocating an amount of electricity corresponding to the energy demand amount to the electricity using unit according to the energy allocation request includes:
sequencing the plurality of energy allocation requests based on the reporting time;
and sequentially distributing electric quantity corresponding to the energy demand to the plurality of electric utilization units.
6. The method of claim 5, wherein sequentially allocating electricity to a plurality of the electricity-consuming units corresponding to a plurality of the energy demands comprises:
judging whether the residual electric quantity of the energy storage equipment meets the energy demand of the first electricity utilization unit;
when the residual electric quantity of the energy storage equipment meets the energy demand of the first electric unit, distributing electric quantity corresponding to the energy demand of the first electric unit to the first electric unit; and when the residual electric quantity of the energy storage equipment does not meet the energy demand of the first electricity utilization unit, polling and judging whether the residual electric quantity of the energy storage equipment meets the energy demand of the residual electricity utilization unit or not in sequence until the residual electric quantity of the energy storage equipment is zero.
7. An apparatus for distributing energy, comprising:
the monitoring module is used for monitoring the real-time power of the power utilization unit;
the calculation module is used for calculating the energy demand of the power utilization unit according to the rated power and the real-time power of the power utilization unit;
the sending module is used for sending an energy distribution request to the energy storage device, wherein the energy distribution request carries the energy demand.
8. An apparatus for distributing energy, comprising:
the system comprises a receiving module, a processing module and a processing module, wherein the receiving module is used for receiving one or more energy distribution requests reported by an energy router, and the energy distribution requests carry energy demand of an electricity utilization unit;
and the distribution module is used for distributing electric quantity corresponding to the energy demand to the electric utilization unit according to the energy distribution request.
9. An energy router, comprising: the apparatus of claim 7 or 8.
10. A system for distributing energy, comprising: a first energy router and a second energy router, a power consumption unit, an energy storage device, wherein
The first energy router, coupled to the powered unit, comprising the apparatus of claim 7;
the second energy router, coupled to the energy storage device, comprising the apparatus of claim 8.
11. A storage medium, in which a computer program is stored, wherein the computer program is arranged to perform the method of any of claims 1 to 6 when executed.
12. An electronic device comprising a memory and a processor, wherein the memory has stored therein a computer program, and wherein the processor is arranged to execute the computer program to perform the method of any of claims 1 to 6.
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