CN113726004B - Remote display method of circuit breaker, marking method of circuit breaker and remote client - Google Patents
Remote display method of circuit breaker, marking method of circuit breaker and remote client Download PDFInfo
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- CN113726004B CN113726004B CN202110777074.6A CN202110777074A CN113726004B CN 113726004 B CN113726004 B CN 113726004B CN 202110777074 A CN202110777074 A CN 202110777074A CN 113726004 B CN113726004 B CN 113726004B
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- target gateway
- breaker
- managed
- circuit breaker
- breakers
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- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- 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
- H02J13/00006—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 information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00016—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 information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using a wired telecommunication network or a data transmission bus
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/0061—Details of emergency protective circuit arrangements concerning transmission of signals
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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
- H02H7/261—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 involving signal transmission between at least two stations
- H02H7/262—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 involving signal transmission between at least two stations involving transmissions of switching or blocking orders
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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
- 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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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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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
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/124—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses
Abstract
In one aspect, the present invention provides a remote display method for a circuit breaker, including: s1, a remote client receives an operation instruction input by a user and acquires equipment information of a breaker managed by a target gateway according to the operation instruction; and S2, displaying the breaker equipment managed by the target gateway in a remote client interface according to the equipment information of the breaker. The circuit breaker under the management of the target gateway can be accurately displayed on the remote client interface. The second aspect of the present invention provides a marking method for circuit breakers, in which a user performs opening and/or closing operations on circuit breaker devices managed by a target gateway based on a remote client interface on which the circuit breaker devices managed by the target gateway are displayed, and determines a responsibility area or responsibility device of each circuit breaker; according to the responsibility area or responsibility equipment of each breaker, the function marking is carried out on the breaker equipment managed by the target gateway at the remote client interface, so that the responsibility areas or responsibility equipment of different breakers can be marked remotely.
Description
Technical Field
The invention relates to the technical field of power distribution in the power industry, in particular to a remote display method of a circuit breaker, a marking method of the circuit breaker and a remote client.
Background
A circuit breaker refers to a switching device capable of carrying and breaking a current under normal circuit conditions and carrying and breaking a current under abnormal circuit conditions for a prescribed time. The connection modes of the circuit breakers under the management of one gateway can be divided into a total open mode, as shown in fig. 3 and 4, in which only one total circuit breaker is the shunt circuit breaker, and a no total open mode, in which all circuit breakers are the shunt circuit breakers. The total circuit breaker refers to a breaker for switching on and off a total circuit, and the shunt circuit breaker refers to a breaker for switching on and off a single circuit.
And a plurality of circuit breakers are usually arranged in the distribution box body, and each circuit breaker is responsible for the electricity safety management of different areas or different devices. For managing the electricity safety of equipment, an operator is required to manually perform opening and closing operations on the circuit breaker, but when the distribution box body is in a low-temperature high-altitude complex environment, the operator is not convenient to manually perform opening and closing operations on the circuit breaker. In order to distinguish areas or devices in charge of different circuit breakers, operators usually need to manually perform switching-on and switching-off operation on each circuit breaker respectively to judge the areas or devices in charge of each circuit breaker, mark the circuit breakers through handwriting code label paper or changing the colors of wires, and the circuit breakers are easy to make mistakes and have complex marks.
Accordingly, there is a need for a remote display method of a circuit breaker and a marking method of the circuit breaker.
Disclosure of Invention
First, the technical problem to be solved
In view of the problems with the above-described techniques, the present invention addresses, at least to some extent. Therefore, an object of the present invention is to provide a remote display method for a circuit breaker, which can accurately display the circuit breaker under the management of a target gateway on a remote client interface, so as to facilitate a user to manage a circuit and electric equipment on the circuit.
The second object of the invention is to provide a marking method of a circuit breaker, which can remotely mark the responsibility areas or responsibility equipment of different circuit breakers, has simple and accurate identification, and avoids the operation of the circuit breaker equipment in a complex environment by a user.
A third object of the present invention is to propose a remote client capable of remotely displaying a circuit breaker of a target gateway.
(II) technical scheme
In order to achieve the above object, an aspect of the present invention provides a remote display method of a circuit breaker, including:
S1, a remote client receives an operation instruction input by a user, and acquires equipment information of a breaker managed by a target gateway according to the operation instruction, wherein the equipment information of the breaker comprises a serial number of the breaker, a switching state of the breaker, total breaker information and shunt breaker information;
and S2, displaying the breaker equipment managed by the target gateway in a remote client interface according to the equipment information of the breaker.
Optionally, in S1, acquiring, according to the operation instruction, device information of the circuit breaker managed by the target gateway, including:
The remote client accesses a background management system according to the operation instruction to acquire the breaker equipment information managed by the target gateway, and the background management system stores the breaker equipment information managed by the target gateway in advance; or alternatively
The remote client accesses a target gateway according to the operation instruction, and acquires breaker equipment information managed by the target gateway, wherein the target gateway stores the equipment information of the breaker managed by the target gateway in advance; or alternatively
The remote client sends an information acquisition instruction to the target gateway according to the operation instruction, and the target gateway acquires the equipment information of the breaker managed by the target gateway and sends the equipment information of the breaker managed by the target gateway to the remote client after receiving the information acquisition instruction.
Optionally, after receiving the information acquisition instruction, the target gateway acquires the equipment information of the circuit breaker under the management of the target gateway, and performs communication connection implementation with each circuit breaker under the management of the target gateway based on the target gateway, including: after receiving the information acquisition instruction, the target gateway sends a closing instruction to all the circuit breakers managed by the target gateway, and then the target gateway sends a broadcast packet to scan the basic information of all the circuit breakers managed by the target gateway;
The target gateway sends a breaking instruction to all the breakers managed by the target gateway, and the total breaker information and the shunt breaker information of the breakers managed by the target gateway are determined according to the online quantity of the breakers managed by the target gateway at the moment;
Wherein, the basic information of the circuit breaker comprises a serial number of the circuit breaker and a switching state of the circuit breaker.
Optionally, after receiving the information acquisition instruction, the target gateway acquires the equipment information of the circuit breaker managed by the target gateway, and the target gateway is connected with each circuit breaker managed by the target gateway through a 485 bus or a 232 bus.
Optionally, determining the total circuit breaker information and the shunt circuit breaker information of the circuit breaker managed by the target gateway according to the online number of the circuit breakers managed by the target gateway at the moment includes: if only one breaker is on-line, the breaker is a total breaker, and other breakers managed by the target gateway are shunt breakers; if more than two breakers exist on line, all the breakers managed by the target gateway are shunt breakers.
Optionally, the remote display method of the circuit breaker provided by the invention further comprises the following steps: and when determining that the total circuit breaker exists in the circuit breakers managed by the target gateway, the target gateway sends a closing instruction to the total circuit breaker.
Optionally, the device information of the circuit breaker further includes a type of the circuit breaker, a manufacturer of the circuit breaker, a model number of the circuit breaker, a software version number of the circuit breaker, a hardware version number of the circuit breaker, and a switching on and off number of the circuit breaker.
A second aspect of the present invention provides a marking method for a circuit breaker, including: the user performs opening and/or closing operation on the breaker equipment managed by the target gateway based on a remote client interface of the breaker equipment displayed with the target gateway, and determines the responsibility area or responsibility equipment of each breaker; and marking the functions of the breaker equipment managed by the target gateway at a remote client interface according to the responsibility area or responsibility equipment of each breaker.
A third aspect of the present invention provides a remote client, comprising:
The input module is used for receiving an operation instruction input by a user;
The acquisition module is used for acquiring equipment information of the circuit breaker managed by the target gateway according to the operation instruction, wherein the equipment information of the circuit breaker comprises a serial number of the circuit breaker, a switching state of the circuit breaker and a connection mode of the circuit breaker;
and the display module is used for displaying the breaker equipment managed by the target gateway in the remote client interface according to the equipment information of the breaker.
(III) beneficial effects
The beneficial effects of the invention are as follows:
1. The remote display method of the circuit breaker can accurately display the circuit breaker under the management of the target gateway on the remote client interface, is convenient for users to manage circuits and electric equipment on the circuits, and provides a basis for remotely controlling the circuit breaker to perform switching-on and switching-off operation. And because the operator knows the installation quantity of the circuit breakers managed by the target gateway, through the circuit breaker equipment displayed according to the equipment information of the circuit breakers reported by the gateway, when the displayed equipment information is inconsistent with the installation information, the operator can intuitively judge which equipment is abnormal in wiring.
2. The marking method of the circuit breaker provided by the embodiment of the invention can enable a user to remotely mark the responsibility areas or responsibility equipment of different circuit breakers, is simple and accurate in identification, and prevents the user from operating the circuit breaker equipment in a complex environment.
Drawings
The invention is described with the aid of the following figures:
fig. 1 is a flowchart of a remote display method of a circuit breaker according to an embodiment of the present invention;
Fig. 2 is a flow chart of a method for a target gateway to collect device information of a circuit breaker under its management according to one embodiment of the invention;
fig. 3 is a schematic diagram of a circuit breaker under gateway management in which a connection mode is a total on mode according to an embodiment of the present invention;
Fig. 4 is a schematic diagram of a circuit breaker under gateway management in a configuration without total open mode according to an embodiment of the present invention.
Detailed Description
The invention will be better explained by the following detailed description of the embodiments with reference to the drawings.
An embodiment of the present invention provides a remote display method for a circuit breaker, as shown in fig. 1, including:
Step S1, a remote client receives an operation instruction input by a user, and acquires equipment information of a breaker managed by a target gateway according to the operation instruction, wherein the equipment information of the breaker comprises a serial number of the breaker, a switching state of the breaker, total breaker information and shunt breaker information.
Specifically, the remote client comprises an applet or APP on the mobile intelligent terminal.
Specifically, the device information of the circuit breaker further comprises the type of the circuit breaker, the manufacturer of the circuit breaker, the model of the circuit breaker, the software version number of the circuit breaker, the hardware version number of the circuit breaker and the switching on and off times of the circuit breaker.
Specifically, acquiring equipment information of a breaker managed by a target gateway according to an operation instruction, including: the remote client accesses a background management system according to the operation instruction to acquire the breaker equipment information managed by the target gateway, and the background management system stores the breaker equipment information managed by the target gateway in advance; or the remote client accesses the target gateway according to the operation instruction, and acquires the breaker equipment information managed by the target gateway, wherein the target gateway stores the equipment information of the breaker managed by the remote client in advance; or the remote client sends an information acquisition instruction to the target gateway according to the operation instruction, and the target gateway acquires the equipment information of the breaker managed by the target gateway and sends the equipment information of the breaker managed by the target gateway to the remote client after receiving the information acquisition instruction.
Preferably, after receiving the information collection instruction, the target gateway collects the device information of the circuit breaker under its management, and performs communication connection implementation based on the target gateway and each circuit breaker under its management, as shown in fig. 2, including: after receiving the information acquisition instruction, the target gateway sends a closing instruction to all the circuit breakers managed by the target gateway, and then the target gateway sends a broadcast packet to scan the basic information of all the circuit breakers managed by the target gateway; the target gateway sends a breaking instruction to all the breakers managed by the target gateway, and the total breaker information and the shunt breaker information of the breakers managed by the target gateway are determined according to the online quantity of the breakers managed by the target gateway at the moment; wherein, the basic information of the circuit breaker comprises a serial number of the circuit breaker and a switching state of the circuit breaker. Further, when it is determined that a total circuit breaker exists in the circuit breakers managed by the target gateway, the target gateway sends a closing instruction to the total circuit breaker.
Further, after receiving the information acquisition instruction, the target gateway acquires the equipment information of the circuit breakers managed by the target gateway, and the target gateway is connected with each circuit breaker managed by the target gateway through a 485 bus, as shown in fig. 3 and 4. Optionally, after receiving the information collection instruction, the target gateway collects the device information of the circuit breakers managed by the target gateway, and the connection between the target gateway and each circuit breaker managed by the target gateway through a 232 bus can also be realized.
Further, the basic information of the circuit breaker also comprises the type of the circuit breaker, the manufacturer of the circuit breaker, the model of the circuit breaker, the software version number of the circuit breaker, the hardware version number of the circuit breaker and the switching on and off times of the circuit breaker.
Further, determining total circuit breaker information and shunt circuit breaker information of the circuit breakers managed by the target gateway according to the online number of the circuit breakers managed by the target gateway at the time, including: if only one breaker is on-line, the breaker is a total breaker, and other breakers managed by the target gateway are shunt breakers; if more than two breakers exist on line, all the breakers managed by the target gateway are shunt breakers.
Referring to fig. 3, a schematic diagram of a connection mode of a circuit breaker under gateway management is a total on mode, where L represents a live wire and N represents a neutral wire. It can be seen that the gateway is connected to each of the circuit breakers managed by it via a 485 bus, the circuit breaker 1 (total circuit breaker) is directly connected to the input of the live line L, and the live line L of the circuit breaker 2 (shunt circuit breaker) to the circuit breaker N (shunt circuit breaker) is accessed from the load side of the circuit breaker 1. When the gateway sends a brake-separating instruction to all the breakers managed by the gateway through the 485 bus, the breaker 1 receives the brake-separating instruction and then separates, and after the breaker 1 separates, the load end of the total breaker is powered off, so that only one total breaker (breaker 1) is on-line and the breakers 2 to N are off-line when the gateway scans the equipment state of the breakers through the 485 bus. Note that in the general opening mode, when the gateway sends an opening command to all the circuit breakers managed by the gateway through the 485 bus, not all the circuit breakers will be opened, and when the general circuit breakers are opened, the circuit breakers below the general circuit breakers are powered off, and at this time, the circuit breakers will not work, i.e. the state (possibly the state of closing) of the current circuit breakers is maintained.
Referring to fig. 4, a schematic structural diagram of a circuit breaker under gateway management in a total-open-free mode is shown, where L represents a live wire and N represents a neutral wire. It can be seen that the gateway is connected to each of the circuit breakers managed by the gateway through a 485 bus, and the circuit breakers 1 (shunt circuit breakers) to N (shunt circuit breakers) are all directly connected to the input end of the live wire L. Therefore, after the gateway sends a switching-off instruction to all the circuit breakers managed by the gateway through the 485 bus, the gateway scans the equipment states of the circuit breakers through the 485 bus, and a plurality of circuit breakers are online.
And step S2, displaying the breaker equipment managed by the target gateway in a remote client interface according to the equipment information of the breaker.
The remote display method of the circuit breaker can accurately display the circuit breaker under the management of the target gateway on the remote client interface, is convenient for users to manage circuits and electric equipment on the circuits, and provides a basis for remotely controlling the circuit breaker to perform switching-on and switching-off operation. And because the operator knows the installation quantity of the circuit breakers managed by the target gateway, through the circuit breaker equipment displayed according to the equipment information of the circuit breakers reported by the gateway, when the displayed equipment information is inconsistent with the installation information, the operator can intuitively judge which equipment is abnormal in wiring.
The embodiment of the invention also provides a marking method of the circuit breaker, which comprises the following steps:
And the user performs opening and/or closing operation on the breaker equipment managed by the target gateway based on a remote client interface of the breaker equipment displayed with the target gateway, and determines the responsibility area or responsibility equipment of each breaker.
And marking the functions of the breaker equipment managed by the target gateway at a remote client interface according to the responsibility area or responsibility equipment of each breaker.
Further, the remote client sends the breaker information marked by the user to the background management system for storage.
The marking method of the circuit breaker provided by the embodiment of the invention can enable a user to remotely mark the responsibility areas or responsibility equipment of different circuit breakers, is simple and accurate in identification, and prevents the user from operating the circuit breaker equipment in a complex environment.
The embodiment of the invention also provides a remote client, which comprises:
and the input module is used for receiving an operation instruction input by a user.
The acquisition module is used for acquiring equipment information of the circuit breaker managed by the target gateway according to the operation instruction, wherein the equipment information of the circuit breaker comprises a serial number of the circuit breaker, a switching state of the circuit breaker and a connection mode of the circuit breaker.
And the display module is used for displaying the breaker equipment managed by the target gateway in the remote client interface according to the equipment information of the breaker.
Further, the acquisition module is used for accessing a background management system according to the operation instruction to acquire the equipment information of the breaker managed by the target gateway, and the background management system stores the equipment information of the breaker managed by the target gateway in advance; or the target gateway is used for accessing the target gateway according to the operation instruction, and acquiring the breaker equipment information managed by the target gateway, wherein the target gateway stores the equipment information of the breaker managed by the target gateway in advance; or the device information of the breaker managed by the target gateway is received by the target gateway according to the information acquisition instruction sent by the target gateway according to the operation instruction.
It should be understood that the above description of the specific embodiments of the present invention is only for illustrating the technical route and features of the present invention, and is for enabling those skilled in the art to understand the present invention and implement it accordingly, but the present invention is not limited to the above-described specific embodiments. All changes or modifications that come within the scope of the appended claims are intended to be embraced therein.
Claims (5)
1. A method for remotely displaying a circuit breaker, comprising:
S1, a remote client receives an operation instruction input by a user, and acquires equipment information of a breaker managed by a target gateway according to the operation instruction, wherein the equipment information of the breaker comprises a serial number of the breaker, a switching state of the breaker, total breaker information and shunt breaker information;
s2, displaying breaker equipment managed by the target gateway in a remote client interface according to equipment information of the breaker;
in S1, acquiring, according to an operation instruction, device information of a breaker managed by a target gateway, including:
The remote client accesses a background management system according to the operation instruction to acquire the breaker equipment information managed by the target gateway, and the background management system stores the breaker equipment information managed by the target gateway in advance; or alternatively
The remote client accesses a target gateway according to the operation instruction, and acquires breaker equipment information managed by the target gateway, wherein the target gateway stores the equipment information of the breaker managed by the target gateway in advance; or alternatively
The remote client sends an information acquisition instruction to the target gateway according to the operation instruction, and the target gateway acquires the equipment information of the breaker managed by the target gateway and sends the equipment information of the breaker managed by the target gateway to the remote client after receiving the information acquisition instruction;
After receiving the information acquisition instruction, the target gateway acquires the equipment information of the circuit breaker under the management of the target gateway, and the communication connection implementation is carried out on the basis of the target gateway and each circuit breaker managed by the target gateway, and the method comprises the following steps:
after receiving the information acquisition instruction, the target gateway sends a closing instruction to all the circuit breakers managed by the target gateway, and then the target gateway sends a broadcast packet to scan the basic information of all the circuit breakers managed by the target gateway;
The target gateway sends a breaking instruction to all the breakers managed by the target gateway, and the total breaker information and the shunt breaker information of the breakers managed by the target gateway are determined according to the online quantity of the breakers managed by the target gateway at the moment;
Wherein, the basic information of the circuit breaker comprises a serial number of the circuit breaker and a switching state of the circuit breaker;
determining total circuit breaker information and shunt circuit breaker information of the circuit breakers managed by the target gateway according to the online quantity of the circuit breakers managed by the target gateway at the moment, wherein the method comprises the following steps:
If only one breaker is on-line, the breaker is a total breaker, and other breakers managed by the target gateway are shunt breakers;
If more than two breakers exist on line, all the breakers managed by the target gateway are shunt breakers.
2. The remote display method of circuit breakers according to claim 1, wherein the target gateway receives the information acquisition command, acquires the equipment information of the circuit breakers managed by the target gateway, and is realized by 485 bus or 232 bus connection with each circuit breaker managed by the target gateway.
3. The remote display method of a circuit breaker according to claim 1, further comprising: and when determining that the total circuit breaker exists in the circuit breakers managed by the target gateway, the target gateway sends a closing instruction to the total circuit breaker.
4. The remote display method of a circuit breaker according to claim 1, wherein the equipment information of the circuit breaker further includes a type of the circuit breaker, a manufacturer of the circuit breaker, a model number of the circuit breaker, a software version number of the circuit breaker, a hardware version number of the circuit breaker, and a switching-on and switching-off number of the circuit breaker.
5. A remote client, comprising:
The input module is used for receiving an operation instruction input by a user;
The acquisition module is used for acquiring equipment information of the circuit breaker managed by the target gateway according to the operation instruction, wherein the equipment information of the circuit breaker comprises a serial number of the circuit breaker, a switching state of the circuit breaker and a connection mode of the circuit breaker;
the display module is used for displaying the breaker equipment managed by the target gateway in the remote client interface according to the equipment information of the breaker;
acquiring equipment information of the breaker managed by the target gateway according to the operation instruction, wherein the equipment information comprises:
The remote client accesses a background management system according to the operation instruction to acquire the breaker equipment information managed by the target gateway, and the background management system stores the breaker equipment information managed by the target gateway in advance; or alternatively
The remote client accesses a target gateway according to the operation instruction, and acquires breaker equipment information managed by the target gateway, wherein the target gateway stores the equipment information of the breaker managed by the target gateway in advance; or alternatively
The remote client sends an information acquisition instruction to the target gateway according to the operation instruction, and the target gateway acquires the equipment information of the breaker managed by the target gateway and sends the equipment information of the breaker managed by the target gateway to the remote client after receiving the information acquisition instruction;
After receiving the information acquisition instruction, the target gateway acquires the equipment information of the circuit breaker under the management of the target gateway, and the communication connection implementation is carried out on the basis of the target gateway and each circuit breaker managed by the target gateway, and the method comprises the following steps:
after receiving the information acquisition instruction, the target gateway sends a closing instruction to all the circuit breakers managed by the target gateway, and then the target gateway sends a broadcast packet to scan the basic information of all the circuit breakers managed by the target gateway;
The target gateway sends a breaking instruction to all the breakers managed by the target gateway, and the total breaker information and the shunt breaker information of the breakers managed by the target gateway are determined according to the online quantity of the breakers managed by the target gateway at the moment;
Wherein, the basic information of the circuit breaker comprises a serial number of the circuit breaker and a switching state of the circuit breaker;
determining total circuit breaker information and shunt circuit breaker information of the circuit breakers managed by the target gateway according to the online quantity of the circuit breakers managed by the target gateway at the moment, wherein the method comprises the following steps:
If only one breaker is on-line, the breaker is a total breaker, and other breakers managed by the target gateway are shunt breakers;
If more than two breakers exist on line, all the breakers managed by the target gateway are shunt breakers.
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| CN201918799U (en) * | 2010-03-18 | 2011-08-03 | 杭州日安电器有限公司 | Remote wireless intelligent-control circuit breaker |
| CN104849656A (en) * | 2015-05-05 | 2015-08-19 | 国家电网公司 | Remote intelligent test device for overall characteristics of switching equipment |
| CN110086258A (en) * | 2019-05-09 | 2019-08-02 | 深圳德微电技术有限公司 | A kind of method that breaker carries out switch connection using wireless telecommunications |
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