CN114598033A - Intelligent time-sharing power distribution method and power distribution system with intelligent time-sharing power distribution function - Google Patents
Intelligent time-sharing power distribution method and power distribution system with intelligent time-sharing power distribution function Download PDFInfo
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- CN114598033A CN114598033A CN202210171262.9A CN202210171262A CN114598033A CN 114598033 A CN114598033 A CN 114598033A CN 202210171262 A CN202210171262 A CN 202210171262A CN 114598033 A CN114598033 A CN 114598033A
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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
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/42—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to product of voltage and current
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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
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
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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
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
- H02J13/00036—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers
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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
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
- H02J13/00036—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers
- H02J13/0004—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers involved in a protection system
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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
- H02J3/007—Arrangements for selectively connecting the load or loads to one or several among a plurality of power lines or power sources
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/222—Demand response systems, e.g. load shedding, peak shaving
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention discloses an intelligent time-sharing power distribution method and a power distribution system with an intelligent time-sharing power distribution function, wherein the intelligent time-sharing power distribution method comprises the following steps: respectively setting time-sharing power-on control switches to correspondingly control the power supply on-off of each load; setting the time to be started of each load; monitoring power supply input in real time; when power supply input is monitored, the monitoring system correspondingly controls each time-sharing power-on control switch to be switched on according to the time to be started corresponding to each load, so that time-sharing power-on starting of each load is realized. The method comprises the steps of setting priorities for all paths of loads in advance, setting the time to be started of all paths of loads according to the priorities, wherein the higher the priority of the loads is, the shorter the time to be started of the loads is. The invention can avoid the impact on the front-end power supply equipment caused by overlarge instantaneous current by starting the load in a time-sharing way, and on the other hand, the monitoring and dynamic management of the load can be implemented by the monitoring system, thereby greatly improving the intelligent degree of the power distribution system and being more beneficial to realizing the aim of green and energy saving.
Description
Technical Field
The invention belongs to the field of power distribution, and particularly relates to an intelligent time-sharing power distribution method and a power distribution system with an intelligent time-sharing power distribution function.
Background
In an existing machine room or other large-scale electricity utilization scenes, a power distribution system generally performs time-sharing electricity-off processing on a plurality of loads according to a set program only for the loads, and does not perform time-sharing starting or real-time and dynamic monitoring on the loads. The commercial power supplies power to the loads directly through the UPS and the power supply and distribution equipment, when a plurality of loads are started simultaneously, the situation that the transient current is too large so as to impact front-end power equipment or even a power grid is easy to occur, a certain phase voltage can be pulled down instantly, and adverse effects are generated on a local power grid. On the other hand, the prior art does not monitor the state of the load in real time, and the load has no differential management of priority, so that dynamic management and control of the back-end load cannot be realized.
Disclosure of Invention
The invention aims to overcome at least one defect in the prior art, and provides an intelligent time-sharing power distribution method and a power distribution system with an intelligent time-sharing power distribution function.
The technical scheme of the invention is realized as follows: the invention discloses an intelligent time-sharing power distribution method, which comprises the following steps:
respectively setting time-sharing power-on control switches to correspondingly control the power supply on-off of each load;
setting the time to be started of each load;
monitoring power supply input in real time;
when power supply input is monitored, the monitoring system correspondingly controls each time-sharing power-on control switch to be switched on according to the time to be started corresponding to each load, so that time-sharing power-on starting of each load is realized.
Furthermore, priority is set in advance for each path of load, the time to be started of each path of load is set according to the priority, the higher the priority of the load is, the shorter the time to be started of the load is, that is, the load with high priority is started preferentially.
Further, acquiring real-time current of each load, uploading the acquired current to a monitoring system, judging whether the power supply branch line and the power supply bus line of each load are overloaded or not by the monitoring system according to the acquired real-time current of each load, and performing power-off processing on the load if the power supply branch line of the load is overloaded; and if the power supply bus circuit is overloaded, the loads with low priority and high energy consumption are subjected to power-off processing by screening.
Furthermore, operation schedules of all loads or all loads are arranged, and power-on and power-off of the loads are accurately controlled.
The invention discloses a power distribution system with an intelligent time-sharing power distribution function, which comprises a monitoring system and at least one power distribution unit, wherein each power distribution unit comprises a power supply signal detection device, a power supply bus circuit connected with a power supply input and a plurality of power supply branch circuits used for respectively supplying power to each load, the power supply branch circuits are all connected with the power supply bus circuit, each power supply branch circuit is provided with a time-sharing power-on control switch, the power supply signal detection device is used for detecting whether the power supply input exists or not, and transmits the detected signal to a monitoring system, the output end of the monitoring system is connected with a time-sharing power-on control switch, the monitoring system is used for detecting that power is input by the power supply signal detection device, and correspondingly controlling the closing of each time-sharing power-on control switch according to the time to be started corresponding to each load to realize the time-sharing power-on starting of each load.
Furthermore, each power distribution unit also comprises a current detection module, the current detection module is used for detecting the real-time current of each load or the output end of each power supply branch line and uploading the acquired current to a monitoring system, the monitoring system is used for judging whether the power supply branch line and the power supply bus line of each load are overloaded or not according to the acquired real-time current of each load, if the power supply branch line of a certain load is overloaded, the time-sharing power-on control switch corresponding to the load is controlled to be switched off, and the load is subjected to power-off processing; if the power supply bus circuit is overloaded, controlling the time-sharing power-on control switch corresponding to the screened load with low priority and high energy consumption to be switched off, and carrying out power-off processing on the load with low priority and high energy consumption; the monitoring system is provided with priority to each load in advance.
Further, the time-sharing electrifying control switch is a contactor or a circuit breaker with an electric operating device.
Furthermore, a power supply bus line of each power distribution unit is provided with a circuit breaker QF1, and the input end of the power supply signal detection device is connected with the output end of the circuit breaker QF1 on the power supply bus line; the power input is a three-phase input.
Further, the monitoring system is preset with the time to be started corresponding to each load.
Furthermore, the monitoring system accurately controls the power-on and power-off of the load according to a preset running schedule aiming at each load or each load.
The invention has at least the following beneficial effects: the power supply on-off of each load is controlled in a one-to-one correspondence manner by respectively setting the time-sharing power-on control switches; when power supply input is monitored, the monitoring system correspondingly controls the time-sharing power-on control switches to be switched on according to the time to be started corresponding to each load to realize time-sharing power-on starting of each load, and impact on power supply equipment caused by overlarge instantaneous current can be avoided by starting the loads in a time-sharing mode.
The invention is provided with a current detection module for monitoring and collecting current data of each load and feeding the data back to a background monitoring system. The monitoring system can master the real-time condition of the load through the collected current data, and preferentially starts the load with high priority by setting different priorities for different loads; under the condition of overload, the loads with low priority and large power consumption can be automatically or manually powered off through the network management. On the other hand, the monitoring and dynamic load management can be implemented through the monitoring system, so that the intelligent degree of the power supply system is greatly improved, and the green and energy-saving purposes are realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a flowchart of an intelligent time-sharing power distribution method according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a power distribution system with a time-sharing power distribution function according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the description of the present invention, the meaning of "plurality" or "a plurality" is two or more unless otherwise specified.
Example one
Referring to fig. 1 and fig. 2, an embodiment of the present invention provides an intelligent time-sharing power distribution method, including the following steps:
respectively setting time-sharing power-on control switches to correspondingly control the power supply on-off of each load; when power distribution is initial, the time-sharing power-on control switch is in a disconnected state;
setting the time to be started of each load;
monitoring power supply input in real time;
when power supply input is monitored, the monitoring system correspondingly controls each time-sharing power-on control switch to be switched on according to the time to be started corresponding to each load to realize time-sharing power-on starting of each load.
The invention can also combine the operation characteristics to schedule the operation schedule of each load, accurately control the power-on and power-off of the load and effectively save energy.
Furthermore, priority is set in advance for each path of load, the time to be started of each path of load is set according to the priority, the higher the priority of the load is, the shorter the time to be started of the load is, that is, the load with high priority is started preferentially.
Further, acquiring real-time current of each load, uploading the acquired current to a monitoring system, judging whether the power supply branch line and the power supply bus line of each load are overloaded or not by the monitoring system according to the acquired real-time current of each load, and performing power-off processing on the load if the power supply branch line of a certain load is overloaded; and if the power supply bus circuit is overloaded, the loads with low priority and high energy consumption are subjected to power-off processing through screening. Each load of the present invention comprises at least one load.
Example two
Referring to fig. 2, the embodiment of the invention discloses a power distribution system with an intelligent time-sharing power distribution function, which comprises a monitoring system and at least one power distribution unit, wherein each power distribution unit comprises a power supply signal detection device, a power supply bus circuit connected with a power input and a plurality of power supply branch circuits used for respectively supplying power to each load, the plurality of power supply branch circuits are all connected with the power supply bus circuit, each power supply branch circuit is provided with a time-sharing power-on control switch, the power supply signal detection device is used for detecting whether power supply input exists or not, and transmits the detected signal to a monitoring system, the output end of the monitoring system is connected with a time-sharing power-on control switch, the monitoring system is used for detecting that power is input by the power supply signal detection device, and correspondingly controlling the closing of each time-sharing power-on control switch according to the time to be started corresponding to each load to realize the time-sharing power-on starting of each load.
Furthermore, each power distribution unit also comprises a current detection module, the current detection module is used for detecting the real-time current of each load or the output end of each power supply branch line and uploading the acquired current to a monitoring system, the monitoring system is used for judging whether the power supply branch line and the power supply bus line of each load are overloaded or not according to the acquired real-time current of each load, if the power supply branch line of a certain load is overloaded, the time-sharing power-on control switch corresponding to the load is controlled to be switched off, and the load is subjected to power-off processing; if the power supply bus circuit is overloaded, controlling the time-sharing power-on control switch corresponding to the screened load with low priority and high energy consumption to be switched off, and carrying out power-off processing on the load with low priority and high energy consumption; the monitoring system is provided with priority to each load in advance. The invention realizes the implementation collection of each load current by arranging the current detection module on the power supply branch line (output load end) where each load is positioned, and feeds the current back to the power supply centralized monitoring system. The current detection module of the embodiment adopts an alternating current transformer. And the current collected by the alternating current transformer is transmitted to the PLC or the power supply monitoring terminal.
Further, the time-sharing electrifying control switch is a contactor or a circuit breaker with an electric operating device and the like.
Furthermore, a power supply bus line of each power distribution unit is provided with a circuit breaker QF1, and the input end of the power supply signal detection device is connected with the output end of the circuit breaker QF1 on the power supply bus line; the power input is a three-phase input.
Further, the monitoring system is preset with the time to be started corresponding to each load. The invention can set the time to be started of each load through a program, and certainly, the time to be started of each load can also be set through hardware such as a time relay or a time schedule controller and the like.
The monitoring system of the embodiment comprises a PLC, and the PLC can be connected with a power centralized monitoring terminal (a management terminal for background management of the whole power system, namely hardware is a computer). The PLC can receive an instruction sent by the power supply monitoring terminal or/and can be connected with the touch screen and used for receiving the instruction from the touch screen.
The invention can send logic to the touch screen through the power centralized monitoring terminal, and the terminal is connected with the touch screen, thereby realizing centralized monitoring of remote power systems of a plurality of machine rooms. Of course, the invention can also manually operate the touch screen on the site of the machine room to read, write and program the PLC.
After the power supply monitoring terminal receives the real-time current of each load, a control strategy for the whole power supply system is set in software, the power on and power off of the load are dynamically adjusted according to the priority level of the load, corresponding logic can be issued to the touch screen, and the PLC is read and written through the touch screen to realize the on-off control (power on and power off actions according to time sequence) of each loop by the PLC end, so that the ordered management of the whole power distribution system is realized, the ordered and purposeful management of the power utilization load is achieved, and the priority level of the load can be configured through the power supply monitoring system.
Further, when the PLC detects a power supply signal, the PLC sequentially outputs a control signal (any loop to be edited may be selected as needed) according to a set time to be started, so as to control the time-sharing power-on control switch to be switched on to implement time-sharing power-on starting of each load.
The invention can also realize the time-sharing power-off of each load, and the time-sharing power-off of each load can be realized by controlling the time-sharing power-on control switch to be switched off through the PLC.
Furthermore, the monitoring system accurately controls the power-on and power-off of the load according to a preset running schedule aiming at each load or each load.
Aiming at the condition that the load starts to impact the front-end equipment and affects the regional power grid, the invention adds a time-sharing power-on control switch and the like in the power supply and distribution equipment, orderly manages the starting of the rear-end load and eliminates the impact on the front-end load and the influence on the regional power grid. Meanwhile, the implementation current of each load is monitored through the current detection module, the collected data are uploaded to the power supply monitoring system, the loads with high priority are flexibly selected to be started in priority through setting the priority, and the priority can be set in the power supply monitoring management system. And under the condition of overload, the loads with low priority and high energy consumption are automatically or manually powered off through the network management screening, so that the safety and the intelligent level of the whole power supply system are improved. According to the invention, through setting the priority of the load, the intelligent and fine management of the power supply loop can be realized, the safety of the power supply device is improved, and the energy saving is facilitated. The invention belongs to the field of intelligent energy, and particularly relates to a power-off control method for a power grid, which is applied to various use scenes in which management and control of sequential starting and power-off of rear-end loads are required.
After the device is implemented, the availability, the controllability and the safety of the power supply system are greatly improved, the stability of the whole power supply system is improved, the device only needs to be reasonably planned in a design stage, all the devices are pre-installed in a cabinet, the device does not occupy the field space, the implementation difficulty is avoided, and the intelligent management degree of energy can be greatly improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. An intelligent time-sharing power distribution method is characterized by comprising the following steps:
respectively setting time-sharing power-on control switches to correspondingly control the power supply on-off of each load;
setting the time to be started of each load;
monitoring power supply input in real time;
when power supply input is monitored, the monitoring system correspondingly controls each time-sharing power-on control switch to be switched on according to the time to be started corresponding to each load, so that time-sharing power-on starting of each load is realized.
2. The intelligent time-sharing power distribution method according to claim 1, wherein: the method comprises the steps of setting priorities for all paths of loads in advance, setting the time to be started of all paths of loads according to the priorities, wherein the higher the priority of the loads is, the shorter the time to be started of the loads is, namely, the loads with high priorities are started preferentially.
3. The intelligent time-sharing power distribution method according to claim 1 or 2, characterized in that: the method comprises the steps that real-time current of each load is collected, the collected current is uploaded to a monitoring system, the monitoring system judges whether overload conditions occur to a power supply branch circuit and a power supply bus circuit of each load according to the collected real-time current of each load, and if the overload conditions occur to the power supply branch circuit of a certain load, the load is subjected to power-off processing; and if the power supply bus circuit is overloaded, the loads with low priority and high energy consumption are subjected to power-off processing through screening.
4. The intelligent time-sharing power distribution method according to claim 1, wherein: arranging an operation schedule for each load or each load, and accurately controlling the power-on and power-off of the load.
5. The utility model provides a distribution system with intelligence timesharing distribution function which characterized in that: the power distribution system comprises a monitoring system and at least one power distribution unit, wherein each power distribution unit comprises a power supply signal detection device, a power supply bus circuit connected with a power supply input and a plurality of power supply branch circuits used for supplying power to each load respectively, the plurality of power supply branch circuits are connected with the power supply bus circuit, each power supply branch circuit is provided with a time-sharing power-on control switch, the power supply signal detection device is used for detecting whether power supply input exists or not and transmitting a detected signal to the monitoring system, the output end of the monitoring system is connected with the time-sharing power-on control switch, and the monitoring system is used for correspondingly controlling the time-sharing power-on control switch to be switched on according to the time to be started corresponding to each load to realize time-sharing power-on starting of each load when the power supply signal detection device detects power supply input.
6. The power distribution system with time-sharing power distribution function according to claim 5, wherein: each power distribution unit further comprises a current detection module, the current detection module is used for detecting the real-time current of each load or the output end of each power supply branch line and uploading the acquired current to a monitoring system, the monitoring system is used for judging whether the power supply branch line and the power supply bus line of each load are overloaded or not according to the acquired real-time current of each load, if the power supply branch line of a certain load is overloaded, the time-sharing power-on control switch corresponding to the load is controlled to be switched off, and the load is subjected to power-off processing; if the power supply bus circuit is overloaded, controlling the time-sharing power-on control switch corresponding to the screened load with low priority and high energy consumption to be switched off, and carrying out power-off processing on the load with low priority and high energy consumption; the monitoring system is provided with priority to each load in advance.
7. The power distribution system with time-sharing power distribution function according to claim 5, wherein: the time-sharing electrifying control switch is a contactor or a circuit breaker with an electric operating device.
8. The power distribution system having a time-sharing power distribution function according to claim 5, wherein: a power supply bus circuit of each power distribution unit is provided with a circuit breaker QF1, and the input end of the power supply signal detection device is connected with the output end of the circuit breaker QF1 on the power supply bus circuit; the power input is a three-phase input.
9. The power distribution system with time-sharing power distribution function according to claim 5, wherein: the monitoring system is preset with the time to be started corresponding to each load.
10. The power distribution system with time-sharing power distribution function according to claim 5, wherein: and the monitoring system accurately controls the power-on and power-off of the load according to a preset running schedule aiming at each load or each load.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210171262.9A CN114598033A (en) | 2022-02-24 | 2022-02-24 | Intelligent time-sharing power distribution method and power distribution system with intelligent time-sharing power distribution function |
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| CN202210171262.9A CN114598033A (en) | 2022-02-24 | 2022-02-24 | Intelligent time-sharing power distribution method and power distribution system with intelligent time-sharing power distribution function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024056145A1 (en) * | 2022-09-15 | 2024-03-21 | Abdelhalim Souki | Device for timing-controlled load distribution |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024056145A1 (en) * | 2022-09-15 | 2024-03-21 | Abdelhalim Souki | Device for timing-controlled load distribution |
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