CN117498372A - Multi-device power-on tripping prevention method, system, device and medium - Google Patents
Multi-device power-on tripping prevention method, system, device and medium Download PDFInfo
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- CN117498372A CN117498372A CN202311250415.XA CN202311250415A CN117498372A CN 117498372 A CN117498372 A CN 117498372A CN 202311250415 A CN202311250415 A CN 202311250415A CN 117498372 A CN117498372 A CN 117498372A
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- 230000002265 prevention Effects 0.000 title claims abstract description 39
- 238000001514 detection method Methods 0.000 claims abstract description 92
- 230000005856 abnormality Effects 0.000 claims abstract description 21
- 230000000750 progressive effect Effects 0.000 claims abstract description 9
- 230000004044 response Effects 0.000 claims abstract description 6
- 238000004891 communication Methods 0.000 claims description 23
- 238000004590 computer program Methods 0.000 claims description 8
- 230000002159 abnormal effect Effects 0.000 claims description 5
- 230000003111 delayed effect Effects 0.000 claims description 4
- 230000007547 defect Effects 0.000 abstract description 4
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Classifications
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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
- H02J3/12—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load
- H02J3/14—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load by switching loads on to, or off from, network, e.g. progressively balanced loading
- H02J3/144—Demand-response operation of the power transmission or distribution network
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention discloses a multi-device power-on tripping prevention method, a system, a device and a medium, wherein the method comprises the following steps: configuring an electrical data detection device; setting a power-on detection preset parameter; in response to external power-up, performing progressive power-up operations on the plurality of load devices based on the electrical data detection device and the electrical detection preset parameters; in response to the power-on of a plurality of load devices, executing operation abnormality detection operation; according to the invention, the intelligent detection device is added to detect the electric data of the equipment in real time, and the circuit number on the equipment is controlled in real time according to the detection result, so that the phenomenon of idle-on tripping caused by excessive power at the moment of power on is solved, the number of the equipment on is improved to the maximum under the condition of avoiding tripping, the equipment access efficiency is ensured, and the defects of the prior art are overcome.
Description
Technical Field
The invention relates to the technical field of circuit management, in particular to a method, a system, equipment and a medium for preventing tripping during multi-equipment power-on, which are applied to the field of terminal equipment.
Background
At present, with the scale expansion of hospitals in all places and the development of informatization technology, new hospital area industries and updating iterations of old equipment often lead to new medical service self-service terminal equipment in batches. In the batch equipment on-line process, operators find that when a plurality of equipment is powered on at the same time, the yard air switch is caused to trip.
For the above situations, it is known that no corresponding detection mechanism exists in the existing hospitals and equipment factories, and air switches which consider the current reasonable parameters are reserved in a form of artificial prediction; the reason for this is usually that the idle parameter is reserved too small, and a plurality of newly-entered devices are powered on at the same time to cause idle trip and power off.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a multi-device power-on tripping prevention method, a system, a device and a medium, so as to solve the problem of idle tripping and power failure caused by the online batch equipment in the hospital scene in the prior art.
In order to solve the technical problems, the specific technical scheme of the invention is as follows:
in one aspect, the invention provides a multi-device power-on tripping prevention method, which comprises the following steps:
configuring an electrical data detection device;
setting a power-on detection preset parameter;
in response to external power-up, performing progressive power-up operations on a plurality of load devices based on the electrical data detection device and the electrical detection preset parameters;
and executing operation abnormality detection operation in response to the power-on of the load devices.
As an improvement, the progressive power-up operation includes:
executing a single-circuit power-on operation based on the electric data detection device and the electric detection preset parameters to obtain single-circuit power-on parameters;
and performing delayed batch power-on operation based on the single-path power-on parameters.
As an improved scheme, the setting the power-on detection preset parameters includes:
setting an air switch current parameter and an air switch power parameter;
setting power-on time, delay time and power-off time;
setting rated power of a single terminal device;
and taking the air switch current parameter, the air switch power parameter, the power-on time, the delay time, the power-off time and the rated power as the power-on detection preset parameters.
As an improvement, the single-path power-on operation includes:
powering up one path of load equipment according to the powering-up time;
responding to the power-on of the one-path load equipment, and calling the electric data detection device to detect power-on data;
calculating the maximum number of ways that the air switch allows the equipment to be powered on based on the air switch current parameter, the air switch power parameter, the rated power and the power-on data;
and taking the maximum number of paths as the single-path power-on parameter.
As an improved solution, the delayed batch power-up operation includes:
and carrying out batch power-up on the multi-load equipment according to the delay time and the maximum path number until all the load equipment is powered up.
As an improved aspect, the abnormality detection operation includes:
detecting the working current of each load device;
judging whether each load device works abnormally or not based on the working current and the rated power of the single terminal device;
and responding to the abnormal work, and giving an alarm prompt.
On the other hand, the invention also provides a multi-device power-on tripping prevention system, which comprises:
the device comprises a device configuration unit, a parameter setting unit, a power-on control unit and an abnormality detection unit;
the device configuration unit is used for configuring an electric data detection device;
the parameter setting unit is used for setting a power-on detection preset parameter;
the power-on control unit is used for responding to external power-on, and executing progressive power-on operation on a plurality of load devices based on the electric data detection device and the electric detection preset parameters;
the abnormality detection unit is used for responding to the power-on of a plurality of load devices and executing operation abnormality detection operation.
As an improved scheme, the front end of the electric data detection device is connected with the air switch output of the circuit system, the rear end of the electric data detection device is connected with a plurality of load circuits, and each load circuit is sequentially connected with load equipment;
the electrical data detection device includes: the system comprises a power input interface, a touch display screen, a main control, a relay, a power input interface, a power output interface and an alarm.
In another aspect, the present invention also provides a computer readable storage medium having a computer program stored thereon, the computer program when executed by a processor implementing the steps of the multi-device power-on trip prevention method.
In another aspect, the present invention further provides a computer device, where the computer device includes a processor, a communication interface, a memory, and a communication bus, where the processor, the communication interface, and the memory complete communication with each other through the communication bus; wherein:
the memory is used for storing a computer program;
the processor is used for executing the steps of the multi-device power-on tripping prevention method by running the program stored on the memory.
The technical scheme of the invention has the beneficial effects that:
the multi-device power-on tripping prevention method can realize that the intelligent detection device is added to detect the power-on data of the device in real time, and the circuit number of the device is controlled in real time according to the detection result, so that the phenomenon of idle tripping caused by excessive power at the moment of power-on is solved, the number of the power-on devices is maximized and improved under the condition of tripping prevention, the access efficiency of the devices is ensured, and the defects of the prior art are overcome.
The multi-device power-on tripping prevention system can realize the detection of the power-on data of the device in real time by adding the intelligent detection device through the mutual matching of the device configuration unit, the parameter setting unit, the power-on control unit and the abnormality detection unit, and further solve the idle tripping phenomenon caused by the excessive power at the moment of power-on according to the detection result, maximize the number of the power-on devices under the condition of avoiding tripping, ensure the access efficiency of the devices and make up the defects of the prior art.
The computer readable storage medium can realize the coordination of the guiding device configuration unit, the parameter setting unit, the power-on control unit and the abnormality detection unit, so as to realize the multi-device power-on tripping prevention method, and the computer readable storage medium can also effectively improve the operability of the multi-device power-on tripping prevention method.
The computer equipment can realize the storage and execution of the computer readable storage medium, thereby realizing the multi-equipment power-on tripping prevention method.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic flow chart of a multi-device power-on tripping prevention method according to embodiment 1 of the present invention;
FIG. 2 is a schematic logic flow diagram of a multi-device power-on trip prevention method according to embodiment 1 of the present invention;
fig. 3 is a schematic diagram of the architecture of the detection device in the multi-device power-on trip prevention method according to embodiment 1 of the present invention;
fig. 4 is a schematic diagram of the architecture of the multi-device power-on trip prevention system according to embodiment 2 of the present invention;
FIG. 5 is a schematic diagram of a computer device according to embodiment 4 of the present invention;
the labels in the drawings are illustrated as follows:
1501. a processor; 1502. a communication interface; 1503. a memory; 1504. a communication bus.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present invention.
In the description of the present invention, it should be noted that the described embodiments of the present invention are some, but not all embodiments of the present invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The terms first, second and the like in the description and in the claims and in the above-described figures, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments described herein may be capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, apparatus, article, or device that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed or inherent to such process, method, article, or device.
Example 1
The embodiment provides a multi-device power-on tripping prevention method, which is shown in fig. 1-3, and comprises the following steps:
as an implementation mode of the invention, the method is mainly used for solving the problem of tripping of the air switch caused when a plurality of terminal devices are connected into a certain circuit system, and the method presets a corresponding detection module and adopts a multi-path connection mode to construct load circuits of a plurality of terminals; when the terminal is electrified, the multi-path load is electrified in a batch delay manner according to the loadable parameters of the circuit system and the real-time data of the circuit, so that the electrification tripping prevention process of the multi-equipment is completed;
as an embodiment of the present invention, the method comprises the steps of:
s100, adding an electric data detection device at the front end of a plurality of devices, enabling the front end of the detection device to be connected with an air switch reserved in a circuit system for outputting, enabling the rear end of the detection device to be connected with each load circuit, enabling each load circuit to be sequentially connected with each terminal device, and enabling the terminal devices to supply power for the AC 220V;
specifically, as shown in fig. 3, the detection device in the method consists of a power input interface, a touch screen, a main control, a relay, a power input interface, a power output interface and an alarm; in a specific connection mode, the front end of the detection device is connected with an air switch, and the rear end of the detection device is connected with each terminal device; each terminal equipment comprises equipment and relays to form each path of load circuit;
s200, after the circuit is built, presetting air switch current and power reserved for terminal equipment by a circuit system; presetting power-on time, delay time and power-off time, and finishing parameter presetting;
specifically, in this embodiment, the parameter presetting is completed by inputting corresponding time, power, current and other data through the touch screen; because the method is applied to the circuit system of the hospital, the hospital side needs to time the power-on and power-off time of the circuit, and the method also sets the corresponding power-on time and power-off time;
specifically, in this embodiment, the rated power W of a single terminal device is also required to be set when the parameters are set, and the data may be provided or acquired by the terminal device provider;
s300, when external electricity is electrified, electrifying one path or a first path of alternating current load in the multiple paths of loads according to the electrifying time, starting automatic measurement at the moment, automatically judging the number of equipment which can be electrified simultaneously at present according to preset air switch power, and electrifying the equipment corresponding to the number of paths at the next time according to the number; based on the logic, the first path of load is electrified preferentially after reaching the set electrifying time, and the subsequent detection device automatically calculates the current detected after the first path of load is electrified according to the related current and power of the air switch to obtain the current number N of circuits which can be electrified at the same time by the idle switch; subsequently controlling N paths of loads to be output simultaneously;
specifically, as shown in fig. 3, after the device reaches the set power-on time (i.e. the start-up time), the main control closed relay a of the detection device, namely the output interface 1, is called to be powered on preferentially, and at this time, 1-path load power-on is completed first;
specifically, after the 1-path load is electrified, the detection device detects the instant electrifying current of the 1-path load, and the main control of the detection device is called to calculate the allowable simultaneous electrifying circuit number a of the current idle switch according to the preset air switch power and the instant electrifying current;
specifically, after a is calculated, judging that a path is allowed to be electrified at the same time under the condition that no tripping occurs at present;
specifically, in the embodiment, the delay time is set to be 2 seconds, so after the interface 1 is electrified for 2 seconds, the relay 1 and the relay 2-relay a which accord with the path a are simultaneously closed, and the path a equipment is electrified simultaneously; of course, the path a at this time may not be the number of paths of all load devices, so the following steps need to be performed;
s400, outputting N paths of loads next according to the delay time until all terminal equipment is electrified; based on a delayed batch power-on mode, certain power-on efficiency is ensured, and meanwhile, the phenomenon of idle tripping is avoided;
specifically, after the power on the path a, the delay is continued for 2 seconds, and the number of simultaneous power-on circuits allowable in the current idle-on is calculated according to the preset air switch power and the instant power-on current of the path a at the moment; however, in normal cases, the relay a+1 and the relay a+2 are controlled again according to the number of the paths a until the relay 2a is closed at the same time, so that the equipment of the path a of the second batch is electrified at the same time;
specifically, the steps are sequentially and circularly executed until all relays are closed, and all load terminal devices are normally electrified;
s500, detecting abnormal load operation;
specifically, in this embodiment, after the device is powered on normally, the state detection of the normal operation of the device is performed:
detecting the working current W1 of each path of load in real time;
comparing based on the set W;
if the working current W1 is larger than the rated power W of the equipment and lasts for more than a period of time (5 seconds in the embodiment), judging that the load equipment on the current path works abnormally, and calling a touch screen of the detection device to output and display abnormal information at the moment to carry out alarm prompt so as to facilitate timely processing of staff;
specifically, the abnormal conditions include, but are not limited to, blocking paper, jamming paper, etc. of the laser printer;
specifically, the terminal device includes, but is not limited to, a laser printer.
Example 2
The present embodiment provides a multi-device power-on trip prevention system based on the same inventive concept as the multi-device power-on trip prevention method described in embodiment 1, as shown in fig. 4, including: the device comprises a device configuration unit, a parameter setting unit, a power-on control unit and an abnormality detection unit;
the device configuration unit is used for configuring an electric data detection device;
specifically, the front end of the electric data detection device is connected with the air switch output of the circuit system, the rear end of the electric data detection device is connected with a plurality of load circuits, and each load circuit is sequentially connected with load equipment; the electrical data detection device includes: the system comprises a power input interface, a touch display screen, a main control, a relay, a power input interface, a power output interface and an alarm.
The parameter setting unit is used for setting a power-on detection preset parameter;
specifically, the setting of the power-on detection preset parameters includes: the parameter setting unit sets an air switch current parameter and an air switch power parameter; the parameter setting unit sets power-on time, delay time and power-off time; the parameter setting unit sets rated power of a single terminal device; the parameter setting unit takes the air switch current parameter, the air switch power parameter, the power-on time, the delay time, the power-off time and the rated power as the power-on detection preset parameters.
The power-on control unit is used for responding to external power-on, and executing progressive power-on operation on a plurality of load devices based on the electric data detection device and the electric detection preset parameters;
specifically, the progressive power-up operation includes: the power-on control unit executes single-circuit power-on operation based on the electric data detection device and the electric detection preset parameters to obtain single-circuit power-on parameters; and the power-on control unit performs time-delay batch power-on operation based on the single-path power-on parameters.
Specifically, the single power-on operation includes: the power-on control unit is used for powering on one path of load equipment according to the power-on time; the power-on control unit responds to the power-on of the one-path load equipment and invokes the power-on data detection device to detect power-on data; the power-on control unit calculates the maximum number of ways of allowing equipment to be powered on based on the air switch current parameter, the air switch power parameter, the rated power and the power-on data; and the power-on control unit takes the maximum number of paths as the single-path power-on parameter.
Specifically, the time-delay batch power-on operation includes: and the power-on control unit performs batch power-on of the multi-load equipment according to the delay time and the maximum number of paths until all the load equipment is powered on.
The abnormality detection unit is used for responding to the power-on of a plurality of load devices and executing operation abnormality detection operation;
specifically, the abnormality detection operation includes: the abnormality detection unit detects the working current of each load device; the abnormality detection unit judges whether each load device works abnormally or not based on the working current and the rated power of the single terminal device; the abnormality detection unit responds to the working abnormality and gives an alarm prompt.
Example 3
The present embodiment provides a computer-readable storage medium including:
the storage medium is used for storing computer software instructions for implementing the multi-device power-on tripping prevention method described in the embodiment 1, and the computer software instructions comprise a program for executing the program set for the multi-device power-on tripping prevention method; specifically, the executable program may be built in the multi-device power-on tripping prevention system described in embodiment 2, so that the multi-device power-on tripping prevention system may implement the multi-device power-on tripping prevention method described in embodiment 1 by executing the built-in executable program.
Further, the computer readable storage medium provided in the present embodiment may be any combination of one or more readable storage media, where the readable storage media includes an electric, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination thereof.
Example 4
The present embodiment provides an electronic device, as shown in fig. 5, which may include: the device comprises a processor 1501, a communication interface 1502, a memory 1503 and a communication bus 1504, wherein the processor 1501, the communication interface 1502 and the memory 1503 are in communication with each other through the communication bus 1504.
A memory 1503 for storing a computer program;
the processor 1501 is configured to execute the computer program stored in the memory 1503 to implement the steps of the multi-device power-on trip prevention method described in the above embodiment 1.
As an embodiment of the present invention, the communication bus mentioned by the above-mentioned terminal may be a peripheral component interconnect standard (Peripheral Component Interconnect, abbreviated as PCI) bus or an extended industry standard architecture (Extended Industry Standard Architecture, abbreviated as EISA) bus, or the like. The communication bus may be classified as an address bus, a data bus, a control bus, or the like. For ease of illustration, only one thick line is shown in fig. 5, but not only one bus or one type of bus.
As an embodiment of the present invention, a communication interface is used for communication between the terminal and other devices.
As an embodiment of the present invention, the memory may include a random access memory (Random Access Memory, abbreviated as RAM) or may include a non-volatile memory (non-volatile memory), such as at least one disk memory. Optionally, the memory may also be at least one memory device located remotely from the aforementioned processor.
As an embodiment of the present invention, the above-mentioned processor may be a general-purpose processor, including a central processing unit (Central Processing Unit, abbreviated as CPU), a network processor (Network Processor, abbreviated as NP), and the like; but also digital signal processors (Digital Signal Processing, DSP for short), application specific integrated circuits (Application Specific Integrated Circuit, ASIC for short), field-programmable gate arrays (Field-Programmable Gate Array, FPGA for short) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components.
Compared with the prior art, the multi-device power-on tripping prevention method, system, device and medium are adopted, the intelligent detection device can be added to detect the power-on data of the device in real time, the circuit number of the device is controlled in real time according to the detection result, the problem of idle tripping caused by overlarge power in the power-on moment is solved, the number of the power-on devices is maximized under the condition of tripping avoidance, the device access efficiency is guaranteed, and the defects of the prior art are overcome.
It should be understood that, in the various embodiments herein, the sequence number of each process described above does not mean the sequence of execution, and the execution sequence of each process should be determined by its functions and internal logic, and should not constitute any limitation on the implementation process of the embodiments herein.
It should also be understood that in embodiments herein, the term "and/or" is merely one relationship that describes an associated object, meaning that three relationships may exist. For example, a and/or B may represent: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.
Those of ordinary skill in the art will appreciate that the elements and algorithm steps described in connection with the embodiments disclosed herein may be embodied in electronic hardware, in computer software, or in a combination of the two, and that the elements and steps of the examples have been generally described in terms of function in the foregoing description to clearly illustrate the interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present disclosure.
It will be clear to those skilled in the art that, for convenience and brevity of description, specific working procedures of the above-described systems, apparatuses and units may refer to corresponding procedures in the foregoing method embodiments, and are not repeated herein.
In the several embodiments provided herein, it should be understood that the disclosed systems, devices, and methods may be implemented in other ways. For example, the apparatus embodiments described above are merely illustrative, e.g., the division of the units is merely a logical function division, and there may be additional divisions when actually implemented, e.g., multiple units or components may be combined or integrated into another system, or some features may be omitted or not performed. In addition, the coupling or direct coupling or communication connection shown or discussed with each other may be an indirect coupling or communication connection via some interfaces, devices, or elements, or may be an electrical, mechanical, or other form of connection.
The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the elements may be selected according to actual needs to achieve the objectives of the embodiments herein.
In addition, each functional unit in the embodiments herein may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.
The integrated units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the technical solutions herein are essentially or portions contributing to the prior art, or all or portions of the technical solutions may be embodied in the form of a software product stored in a storage medium, including several instructions to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the methods described in the embodiments herein. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present invention.
Claims (10)
1. The multi-device power-on tripping prevention method is characterized by comprising the following steps of:
configuring an electrical data detection device;
setting a power-on detection preset parameter;
in response to external power-up, performing progressive power-up operations on a plurality of load devices based on the electrical data detection device and the electrical detection preset parameters;
and executing operation abnormality detection operation in response to the power-on of the load devices.
2. The multi-device power-on trip prevention method according to claim 1, wherein:
the progressive power-up operation includes:
executing a single-circuit power-on operation based on the electric data detection device and the electric detection preset parameters to obtain single-circuit power-on parameters;
and performing delayed batch power-on operation based on the single-path power-on parameters.
3. The multi-device power-on trip prevention method according to claim 2, wherein:
the setting of the power-on detection preset parameters comprises the following steps:
setting an air switch current parameter and an air switch power parameter;
setting power-on time, delay time and power-off time;
setting rated power of a single terminal device;
and taking the air switch current parameter, the air switch power parameter, the power-on time, the delay time, the power-off time and the rated power as the power-on detection preset parameters.
4. A multi-device power-on trip prevention method according to claim 3, wherein:
the single-pass power-on operation includes:
powering up one path of load equipment according to the powering-up time;
responding to the power-on of the one-path load equipment, and calling the electric data detection device to detect power-on data;
calculating the maximum number of ways that the air switch allows the equipment to be powered on based on the air switch current parameter, the air switch power parameter, the rated power and the power-on data;
and taking the maximum number of paths as the single-path power-on parameter.
5. The multi-device power-on trip prevention method according to claim 4, wherein:
the time-delay batch power-on operation comprises the following steps:
and carrying out batch power-up on the multi-load equipment according to the delay time and the maximum path number until all the load equipment is powered up.
6. The multi-device power-on trip prevention method according to claim 5, wherein:
the abnormality detection operation includes:
detecting the working current of each load device;
judging whether each load device works abnormally or not based on the working current and the rated power of the single terminal device;
and responding to the abnormal work, and giving an alarm prompt.
7. A multi-device power-on trip prevention system, comprising: the device comprises a device configuration unit, a parameter setting unit, a power-on control unit and an abnormality detection unit;
the device configuration unit is used for configuring an electric data detection device;
the parameter setting unit is used for setting a power-on detection preset parameter;
the power-on control unit is used for responding to external power-on, and executing progressive power-on operation on a plurality of load devices based on the electric data detection device and the electric detection preset parameters;
the abnormality detection unit is used for responding to the power-on of a plurality of load devices and executing operation abnormality detection operation.
8. The multi-device power-on trip prevention system of claim 7, wherein:
the front end of the electric data detection device is connected with the air switch output of the circuit system, the rear end of the electric data detection device is connected with a plurality of load circuits, and each load circuit is sequentially connected with load equipment;
the electrical data detection device includes: the system comprises a power input interface, a touch display screen, a main control, a relay, a power input interface, a power output interface and an alarm.
9. A computer readable storage medium, wherein a computer program is stored on the computer readable storage medium, and the computer program when executed by a processor implements the steps of the multi-device power-on tripping prevention method of any one of claims 1 to 6.
10. A computer device comprising a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface, the memory complete communication with each other through the communication bus; wherein:
the memory is used for storing a computer program;
the processor is configured to execute the steps of the multi-device power-on trip prevention method according to any one of claims 1 to 6 by running a program stored in the memory.
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| CN202311250415.XA CN117498372A (en) | 2023-09-26 | 2023-09-26 | Multi-device power-on tripping prevention method, system, device and medium |
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