CN111290288B - Direct current energy router and intelligent home management system - Google Patents
Direct current energy router and intelligent home management system Download PDFInfo
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- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
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- G—PHYSICS
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- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
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- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
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Abstract
The invention relates to a direct current energy router and an intelligent home management system. The direct current energy router comprises a monitoring module, a management module and a plurality of power distribution modules. The monitoring module is used for monitoring power consumption energy information of the direct current energy router, and the power consumption energy information comprises input port power consumption information and output port power consumption information of the direct current energy router. The management module is electrically connected with the monitoring module and used for receiving the power utilization energy information of the direct current energy router, acquiring the equipment information of the electric equipment in communication connection with the management module, generating a deployment instruction according to the power utilization energy information and the equipment information of the electric equipment, and adjusting the power of the electric equipment according to a preset power utilization strategy. The power distribution module is electrically connected with the detection module and the management module and used for receiving the allocation instruction and providing working voltage for the electric equipment according to the allocation instruction.
Description
Technical Field
The invention relates to the technical field of intelligent home control management, in particular to a direct-current energy router and an intelligent home management system.
Background
At present, the household power is mainly alternating current power distribution, multi-path alternating current is configured through a household distribution box, the photovoltaic power generation and the like are widely applied along with the utilization and development of renewable energy sources, however, the photovoltaic direct current is converted into the alternating current for reuse, and with the development of power electronic technology, the application of the direct current has great advantages, no matter the power distribution of a large power grid or the direct current application of a building already exists, the direct current power distribution of a micro power grid is mainly designed in the current field, but no corresponding technical scheme exists for the design and system management of the household-level direct-current distribution router, the existing household alternating-current distribution only has a simple distribution function, meanwhile, the existing intelligent energy system and the energy system are separated, intensive overall management of a home system is not facilitated, the requirement of refined direct-current energy management cannot be met, and a user needs to configure other systems to realize energy management of a family.
Disclosure of Invention
Therefore, it is necessary to provide a direct current energy router and an intelligent home management system aiming at the problem that the intellectualization and the overall management of an energy system cannot be realized at present.
The invention provides a direct current energy router, which comprises:
the monitoring module is used for monitoring power utilization energy information of the direct current energy router, and the power utilization energy information comprises input port power utilization information and output port power utilization information of the direct current energy router;
the management module is electrically connected with the monitoring module and used for receiving the power utilization energy information of the direct current energy router, acquiring the equipment information of the power utilization equipment in communication connection with the management module, generating a dispatching instruction according to the power utilization energy information and the equipment information of the power utilization equipment, and adjusting the power of the power utilization equipment according to a preset power utilization strategy; and
the power distribution modules are electrically connected with the detection module and the management module and used for receiving the allocation instruction and providing working voltage for the electric equipment according to the allocation instruction.
In one embodiment, the electrical energy information includes one or more of voltage, current, power, and amount of electricity.
In one embodiment, the power distribution module is further configured to monitor current operation parameters of the power distribution module in real time, acquire power consumption information of the dc power router, and implement balancing of an internal power source according to the power consumption information of the dc power router and the current operation parameters.
In one embodiment, the power distribution module performs internal power source equalization according to a power equalization principle.
In one embodiment, a plurality of the power distribution modules are connected in communication, and each power distribution module transmits the current operation parameters of the power distribution module to other power distribution modules.
In one embodiment, the dc power router further includes a security module electrically connected to the power distribution module and the management module, and configured to disconnect the power distribution module from the electric device according to a switch instruction;
the power distribution module is also used for judging whether the power distribution module is in a normal working state or not according to the current operating parameters of the power distribution module, and generating and reporting fault information when the configuration module is judged to be abnormal;
the management module is further configured to receive the fault information, generate the switch instruction according to the fault information, and send the switch instruction to the safety module.
In one embodiment, the security module includes a plurality of switches, and the switches correspond to the power distribution modules one to one, are electrically connected to the management module, the power distribution module, and the electrical equipment respectively, and are configured to disconnect the connection between the power distribution module and the electrical equipment according to the switch instruction.
In one embodiment, the dc energy router further includes a storage module electrically connected to the management module and the power distribution module, and configured to store current operating parameters of the power distribution module and form historical data;
the management module is also used for identifying user behavior habits according to the historical data, and the user behavior habits optimize the power utilization strategy.
In one embodiment, the dc energy router further includes an RS485 bus or a CAN bus, and the power distribution module is connected to the monitoring module, the management module, and the storage module through the RS485 bus or the CAN bus.
In one embodiment, the management module is in wireless communication connection with the powered device.
In one embodiment, the management module comprises an industrial control screen, and the industrial control screen is electrically connected with the monitoring module and the power distribution module respectively.
In one embodiment, the power utilization policy includes a priority of the power utilization device.
In one embodiment, the priority of the electric device is determined by considering a plurality of dimensions of the electric device, wherein the plurality of dimensions include a use frequency, a consumed power, a running time, whether interruptible or not and a use season.
Based on the same inventive concept, the invention also provides an intelligent home management system, which comprises the direct current energy router and the comprehensive management platform, wherein the direct current energy router is in communication connection with the comprehensive management platform, sends the power utilization energy information to the comprehensive management platform, and responds to the comprehensive management platform to send a comprehensive management instruction;
and the comprehensive management instruction is generated by the comprehensive management platform according to the power utilization energy information.
In one embodiment, the integrated management instructions include peak shaving instructions and/or discharge instructions.
In summary, the embodiment of the invention provides a direct current energy router and an intelligent home management system. The direct current energy router comprises a monitoring module, a management module and a plurality of power distribution modules. The monitoring module is used for monitoring the power consumption energy information of the direct current energy router, and the power consumption energy information comprises input port power consumption information and output port power consumption information of the direct current energy router. The management module is electrically connected with the monitoring module and used for receiving the power utilization energy information of the direct current energy router, acquiring the equipment information of the electric equipment in communication connection with the management module, generating a deployment instruction according to the power utilization energy information and the equipment information of the electric equipment, and adjusting the power of the electric equipment according to a preset power utilization strategy. The power distribution module is electrically connected with the detection module and the management module and used for receiving the allocation instruction and providing working voltage for the electric equipment according to the allocation instruction. In the invention, the direct current energy router schedules a power distribution module according to the electric energy information and the equipment information of the electric equipment; in the operation process, the power of the electric equipment is adjusted according to the power utilization strategy, so that the bidirectional adjustment of the power utilization load and the overall household power utilization management are realized, the problems that the existing household energy, information, intelligence and the like need a plurality of system investment and cannot be compatible with interconnection and intercommunication are solved, and the intelligent integrated management of the intelligent household is realized.
Drawings
Fig. 1 is an electrical schematic diagram of a dc energy router according to an embodiment of the present invention;
fig. 2 is a block diagram of a dc power router according to an embodiment of the present invention;
fig. 3 is a schematic view of a priority evaluation dimension of an electrical device according to an embodiment of the present invention;
fig. 4 is an electrical schematic diagram of an intelligent home management system according to an embodiment of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
Referring to fig. 1 and fig. 2, an embodiment of the invention provides a dc power router 10, which includes a monitoring module 110, a management module 120, and a plurality of power distribution modules 130.
The monitoring module 110 is configured to monitor power consumption information of the dc power router 10, where the power consumption information includes input port power consumption information and output port power consumption information of the dc power router 10.
The management module 120 is electrically connected to the monitoring module 110, and configured to receive the electric energy information of the dc energy router 10, acquire device information of an electric device in communication connection with the management module 120, generate a deployment instruction according to the electric energy information and the device information of the electric device, and adjust power of the electric device according to a preset power utilization policy.
The power distribution module 130 is electrically connected to the detection module and the management module 120, and configured to receive the allocation instruction and provide a working voltage for the electrical device according to the allocation instruction.
In this embodiment, the dc energy router 10 schedules the power distribution module 130 according to the electrical energy information and the device information of the electrical device; in the operation process, the power of the electric equipment is adjusted according to the power utilization strategy, so that the bidirectional adjustment of the power utilization load and the overall household power utilization management are realized, the problems that the existing household energy, information, intelligence and the like need a plurality of system investment and cannot be compatible with interconnection and intercommunication are solved, and the intelligent integrated management of the intelligent household is realized.
In one embodiment, the dc power router 10 further includes an output module (not shown) including at least one output port and at least one low voltage output port.
In the embodiment, in terms of energy input and output, the direct-current energy router 10 is input through a 400V DC bus, multi-path low-voltage 48V DC port output and multi-path 400V DC port output are achieved inside the direct-current energy router according to system requirements, and power distribution of a family is met, wherein high voltage is mainly used for supplying power to high-power household appliances such as an air conditioner, an induction cooker and an electric cooker, low voltage is mainly used for lighting and small-power appliances such as a television, and the energy router effectively achieves household power utilization safety through high-voltage and low-voltage partitions.
In one embodiment, the electrical energy information includes one or more of voltage, current, power, and amount of electricity.
In one embodiment, the power distribution module 130 is further configured to monitor current operation parameters of itself in real time, obtain the power consumption energy information of the dc power router 10, and implement balancing of internal power sources according to the power consumption energy information of the dc power router 10 and the current operation parameters.
In this embodiment, the operation parameters of the power distribution module 130 include a voltage U, a current I, a power P, and an electric quantity Q. The power distribution module 130 monitors line voltage to monitor the current operation parameters of the power distribution module, calculates the difference value delta U between the actual voltage and the target voltage by taking the voltage as a control target, and adjusts output according to the proportion delta U/N (wherein N is the number of the power distribution modules 130) according to an internal average control algorithm to realize the balance of internal power supplies.
In one embodiment, the power distribution module 130 performs internal power equalization according to a power equalization principle. In this embodiment, according to the input power of the dc energy router 10 and the current output power of the power distribution modules 130, the load power of each power distribution module 130 is reasonably and evenly distributed according to the ratio Δ U/N (where N is the number of the power distribution modules 130) according to the power balance principle, so as to achieve power output balance of different power distribution modules 130 and avoid overload or idle of part of the power distribution modules 130.
In one embodiment, a plurality of the power distribution modules 130 are communicatively connected, and each of the power distribution modules 130 transmits its current operating parameters to the other power distribution modules 130.
It can be understood that, by sending the current operating parameters of each of the power distribution modules 130 to the other power distribution modules 130, the information among the power distribution modules 130 can be shared in real time, so that the other power distribution modules 130 can adjust the power output timely or even synchronously, and provide stable operating voltage for the electric devices.
In one embodiment, the dc power router 10 further includes a security module 140.
The security module 140 is electrically connected to the power distribution module 130 and the management module 120, and is configured to disconnect the power distribution module 130 from the electrical device according to a switch instruction.
The power distribution module 130 is further configured to determine whether the power distribution module 130 is in a normal operating state according to the current operating parameter of the power distribution module 130, and generate and report fault information when it is determined that the configuration module is abnormal.
The management module 120 is further configured to receive the fault information, generate the switch instruction according to the fault information, and send the switch instruction to the security module 140.
In this embodiment, the security module 140 may implement independent control of power distribution of each branch of the home, and according to the security module 140, a specified power supply branch may be actively and remotely cut off according to actual needs. Simultaneously, distribution module 130 self current operating parameter judges by oneself whether be in normal operating condition to generate and report fault information when appearing the anomaly such as excessive pressure, overcurrent, so that management module 120 basis fault information generates the switch instruction utilizes switch instruction control safety module 140 disconnection distribution module 130 with connection between the consumer carries out fault isolation to unusual alarm device, realizes systematic self-healing autonomy, avoids because the trouble of a equipment leads to the trouble of whole family's distribution. For example, when the power consumption of the electric equipment is obviously deviated from the historical curve, an early warning is sent out through data analysis, and the electric equipment is directly cut off and isolated if an obvious abnormal deepening trend exists according to curve comparison.
In one embodiment, the security module 140 includes a plurality of switches (not shown), and the switches correspond to the power distribution module 130 one by one, and are electrically connected to the management module 120, the power distribution module 130, and the electric devices respectively, and are configured to disconnect the power distribution module 130 from the electric devices according to the switch command.
In this embodiment, the control end of the switch is electrically connected to the management module 120 to receive the switch instruction, the input end of the switch is electrically connected to the power distribution module 130, and the output end of the switch is electrically connected to the output port.
In one embodiment, the dc power router 10 further includes a storage module 150, wherein the storage module 150 is electrically connected to the management module 120 and the power distribution module 130, and is configured to store current operating parameters of the power distribution module 130 and form historical data.
The management module 120 is further configured to identify a user behavior habit according to the historical data, and optimize the power utilization policy according to the user behavior habit.
The household power utilization management system has the advantages that through the acquired power utilization energy information, the power utilization conditions of all the power utilization equipment are counted in real time, historical data are formed, the behavior habits of users are identified through the analysis of the power utilization data, the power utilization strategies are optimized through the behavior habits of the users, the household power utilization scheduling is further optimized, and the power utilization economy of the users is improved.
In one embodiment, the dc power router 10 further includes an RS485 bus or a CAN bus, and the power distribution module 130 is connected to the monitoring module 110, the management module 120, and the storage module 150 through the RS485 bus or the CAN bus.
In one embodiment, the management module 120 is in wireless communication with the powered device. In the system, each intelligent household appliance is connected with the direct current energy router 10 through a wireless network, data are uploaded to the management module 120 in real time, information is shared, and cooperative control is achieved. For example, when the devices such as an electric cooker, a washing machine, a microwave oven and the like are used simultaneously, if the water heater is added, the overcurrent will occur, when a user tries to open the water heater, the energy router can calculate the power excess value by combining the current energy use configuration condition of the energy router and the power utilization data of the devices, if the power requirement is not met, the priority of the devices is preset in advance according to the user, and the power adjustment of the power utilization devices is realized, such as gear adjustment, use interruption and the like. If the power distribution module 130 can be scheduled to be used, the new power requirement is met through the power distribution module 130, and the cooperative application of the whole household energy is realized through the unified scheduling of the energy router.
In one embodiment, the power utilization policy includes a priority of the power utilization device. Referring to fig. 3, the priority of the electric devices is determined by considering a plurality of dimensions of the electric devices, wherein the plurality of dimensions include a use frequency, a consumed power, a running time, whether interruptible or not, and a use season. For example, when an electric cooker, a washing machine, a microwave oven and other equipment are used simultaneously, if a water heater is added, the water heater will be over-current, and the washing machine can be suspended to work considering that the electric cooker and the microwave oven are generally not interruptible, so that the washing machine is suspended to work, and the water heater is started. Therefore, in the electricity usage policy, the priority of the water heater may be greater than that of the washing machine and less than that of the rice cooker and the microwave oven.
In one embodiment, the management module 120 includes an industrial control screen electrically connected to the monitoring module 110 and the power distribution module 130, respectively. In this embodiment, the industrial control screen serves as a management center of the dc power router 10, which not only provides a UI interaction function, but also serves as a collection inlet of information, and cooperatively operates with each module of the power router, so as to obtain energy data obtained by the energy, count power consumption conditions of each electric device in real time, optimize scheduling of household power consumption, and improve power consumption economy of users. And carrying out data interaction with the household equipment through wireless.
Based on the same inventive concept, the embodiment of the invention also provides an intelligent home management system, please refer to fig. 4. The intelligent home management system comprises a direct current energy router 10 and a comprehensive management platform 20, wherein the direct current energy router 10 is in communication connection with the comprehensive management platform 20, sends the electricity energy information to the comprehensive management platform 20, and responds to the comprehensive management platform 20 to send a comprehensive management instruction; wherein, the integrated management instruction is generated by the integrated management platform 20 according to the electric energy information.
The dc power router 10 includes a monitoring module 110, a management module 120, and a plurality of power distribution modules 130. The monitoring module 110 is configured to monitor power consumption information of the dc power router 10, where the power consumption information includes input port power consumption information and output port power consumption information of the dc power router 10. The electricity energy information includes one or more of voltage, current, power and quantity of electricity.
The management module 120 is electrically connected to the monitoring module 110 and the integrated management platform, and configured to receive the power consumption energy information of the dc power router 10, obtain device information of a power consumption device communicatively connected to the management module 120, generate a deployment instruction according to the power consumption energy information and the device information of the power consumption device, adjust power of the power consumption device according to a preset power consumption policy, and receive the integrated management instruction.
In energy input and output, the direct current energy router 10 is input through a 400V DC bus, multi-path low-voltage 48V DC port output and multi-path 400V DC port output are realized inside according to system requirements, and power distribution of a family is met, wherein high voltage is mainly used for supplying power to high-power household appliances such as an air conditioner, an induction cooker, an electric cooker and the like, low voltage is mainly used for supplying power to low-power appliances such as an illumination device, a television and the like, and the energy router effectively realizes household power utilization safety through high-voltage and low-voltage partitions. Therefore, in one embodiment, the dc power router 10 further includes an output module (not shown) including at least one output port and at least one low voltage output port.
In the operation process of the direct current energy router, the power distribution modules 130 implement monitoring of line voltage to realize monitoring of current operation parameters of the power distribution modules 130, then the voltage is taken as a control target, a difference value delta U between an actual voltage and a target voltage is calculated, and according to an internal average control algorithm and a power balance principle, load power of each power distribution module 130 is reasonably and evenly distributed according to a ratio delta U/N (wherein N is the number of the power distribution modules 130), so that power output balance of different power distribution modules 130 is realized, and overload or idling of part of the power distribution modules 130 is avoided. Therefore, in one embodiment, the power distribution module 130 is further configured to monitor current operation parameters of itself in real time, obtain the power consumption information of the dc power router 10, and implement balancing of internal power sources according to the power consumption information of the dc power router 10 and the current operation parameters.
In one embodiment, the plurality of power distribution modules 130 are communicatively connected, and each power distribution module 130 sends its current operating parameter to other power distribution modules 130, so as to implement real-time sharing of information among the power distribution modules 130, so that the other power distribution modules 130 can timely or even synchronously adjust power output, and provide stable operating voltage for electrical devices.
In one embodiment, the dc power router 10 further includes a security module 140. The safety module 140 comprises a plurality of switches, so that independent control over power distribution of each branch of a family can be realized, and according to the safety module 140, a specified power supply branch can be actively and remotely cut off locally according to actual needs.
In one embodiment, the dc power router 10 further includes a storage module 150, wherein the storage module 150 is electrically connected to the management module 120 and the power distribution module 130, and is configured to store current operating parameters of the power distribution module 130 and form historical data. The management module 120 is further configured to identify a user behavior habit according to the historical data, and optimize the power utilization policy according to the user behavior habit.
In one embodiment, the power utilization policy includes a priority of the power utilization device. The priority of the powered device is determined by taking into account a plurality of dimensions of the powered device, wherein the plurality of dimensions include frequency of use, power consumed, run time, availability of interruptions, and season of use.
In this embodiment, the dc energy router 10 further includes a remote interface, and the management module 120 is in butt joint with the integrated management platform through the remote interface, reports the home energy operation information in real time, and responds to system scheduling in real time according to an instruction of the integrated energy management system. For example, the integrated energy management system sends a peak regulation instruction to the dc energy router 10, and the dc energy router 10 reduces/increases the power consumption according to the peak regulation instruction as a whole; and the integrated energy management system sends a discharging instruction to the direct current energy router 10, and the direct current energy router 10 provides electric power support for the outside according to the discharging instruction. In addition, the dc energy router 10 and the integrated energy management system may also be connected via a wireless network.
In one embodiment, the management module 120 includes an industrial control screen electrically connected to the monitoring module 110 and the power distribution module 130, respectively.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (14)
1. A direct current energy router, comprising:
the monitoring module is used for monitoring power utilization energy information of the direct current energy router, and the power utilization energy information comprises input port power utilization information and output port power utilization information of the direct current energy router;
the management module is electrically connected with the monitoring module and used for receiving the power utilization energy information of the direct current energy router, acquiring the equipment information of the power utilization equipment in communication connection with the management module, generating a dispatching instruction according to the power utilization energy information and the equipment information of the power utilization equipment, and regulating the power of the power utilization equipment according to a preset power utilization strategy; and
the power distribution modules are electrically connected with the monitoring module and the management module and used for receiving the allocation instruction and providing working voltage for the electric equipment according to the allocation instruction; the power distribution module is also used for monitoring the current operation parameters of the power distribution module in real time, acquiring the power utilization energy information of the direct current energy router, and realizing the balance of an internal power supply according to the power utilization energy information of the direct current energy router and the current operation parameters.
2. The direct current power router of claim 1, wherein the power consumption energy information comprises one or more of voltage, current, power, and amount of power.
3. The direct current energy router of claim 1, wherein the power distribution module balances internal power sources according to a power balancing principle.
4. The direct current energy router of claim 1, wherein a plurality of the power distribution modules are communicatively coupled to each other, each of the power distribution modules transmitting its current operating parameters to the other power distribution modules.
5. The direct current energy router of claim 1, further comprising a security module electrically connected to the power distribution module and the management module for disconnecting the power distribution module from the powered device according to a switching command;
the power distribution module is also used for judging whether the power distribution module is in a normal working state or not according to the current operating parameters of the power distribution module, and generating and reporting fault information when the power distribution module is judged to be abnormal;
the management module is further configured to receive the fault information, generate the switch instruction according to the fault information, and send the switch instruction to the safety module.
6. The DC power router of claim 5, wherein the security module comprises a plurality of switches, the switches corresponding to the power distribution modules one to one and electrically connected to the management module, the power distribution module and the electric devices respectively, for disconnecting the power distribution module from the electric devices according to the switch commands.
7. The direct current energy router of claim 1, further comprising a storage module electrically connected to the management module and the power distribution module for storing current operating parameters of the power distribution module and forming historical data;
the management module is also used for identifying the user behavior habits according to the historical data and optimizing the power utilization strategy according to the user behavior habits.
8. The DC energy router of claim 7, further comprising an RS485 bus or a CAN bus, wherein the power distribution module is connected to the monitoring module, the management module, and the storage module via the RS485 bus or the CAN bus, respectively.
9. The direct current energy router of claim 1, wherein the management module is in wireless communication with the powered device.
10. The direct current energy router of claim 1, wherein the management module comprises an industrial control screen electrically connected to the monitoring module and the power distribution module, respectively.
11. The direct current energy router of claim 1, wherein the power usage policy comprises a priority of the power consuming device.
12. The direct current energy router of claim 11, wherein the priority of the powered device is determined by taking into account a plurality of dimensions of the powered device, wherein the plurality of dimensions comprise frequency of use, power consumed, runtime, availability of interruptions, and season of use.
13. An intelligent home management system, which is characterized by comprising the direct current energy router and a comprehensive management platform according to any one of claims 1 to 12, wherein the direct current energy router is in communication connection with the comprehensive management platform, sends the electricity energy information to the comprehensive management platform, and responds to a comprehensive management instruction sent by the comprehensive management platform;
and the comprehensive management instruction is generated by the comprehensive management platform according to the power utilization energy information.
14. The smart home management system of claim 13, wherein the integrated management instructions comprise peak shaving instructions and/or discharge instructions.
Priority Applications (1)
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103051058A (en) * | 2012-12-06 | 2013-04-17 | 深圳市欧亚特电器设备有限公司 | Intelligent power distribution equipment and method |
| CN105356517A (en) * | 2015-12-02 | 2016-02-24 | 北京国网普瑞特高压输电技术有限公司 | Dynamic distribution router and method for household energy and power generation planning method for household energy |
| CN105449719A (en) * | 2014-08-26 | 2016-03-30 | 珠海格力电器股份有限公司 | Distributed energy power supply control method, distributed energy power supply control device and distributed energy power supply control system |
| CN109495355A (en) * | 2018-11-15 | 2019-03-19 | 长沙理工大学 | Wisdom home energy source router |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20120053746A1 (en) * | 2011-01-03 | 2012-03-01 | General Electric Company | Smart energy device reporting "opt-out" autonomously depending on user settings |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103051058A (en) * | 2012-12-06 | 2013-04-17 | 深圳市欧亚特电器设备有限公司 | Intelligent power distribution equipment and method |
| CN105449719A (en) * | 2014-08-26 | 2016-03-30 | 珠海格力电器股份有限公司 | Distributed energy power supply control method, distributed energy power supply control device and distributed energy power supply control system |
| CN105356517A (en) * | 2015-12-02 | 2016-02-24 | 北京国网普瑞特高压输电技术有限公司 | Dynamic distribution router and method for household energy and power generation planning method for household energy |
| CN109495355A (en) * | 2018-11-15 | 2019-03-19 | 长沙理工大学 | Wisdom home energy source router |
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