CN112700995B - Power distribution room maintenance method and device - Google Patents
Power distribution room maintenance method and device Download PDFInfo
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- CN112700995B CN112700995B CN202011506625.7A CN202011506625A CN112700995B CN 112700995 B CN112700995 B CN 112700995B CN 202011506625 A CN202011506625 A CN 202011506625A CN 112700995 B CN112700995 B CN 112700995B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/20—Interlocking, locking, or latching mechanisms
- H01H9/26—Interlocking, locking, or latching mechanisms for interlocking two or more switches
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
Abstract
The invention discloses a method and a device for overhauling a power distribution room, wherein the method for overhauling the power distribution room comprises the following steps: acquiring a power failure range and the state and the number of a switch which needs to be finally operated; generating a first operation ticket according to the state and the number of the switch needing to be operated finally and the operation ticket template; and sending the first control instructions to different switch locks one by one according to the operation sequence of the first operation order so that the switch locks control corresponding switch actions according to the first control instructions. The switch of the power distribution room comprises a plurality of sub-switches, when the power distribution room is overhauled, the sub-switches must follow a specific operation sequence to act, the corresponding sub-switches are opened after the switch locks receive instructions, and operators can operate the sub-switches next step. According to the technical scheme, different switch lock actions are controlled one by one according to the operation sequence of the operation order, so that the operation of an operator on the switch is completed, equipment maintenance is carried out, misoperation on the switch can be avoided, and personal safety is guaranteed.
Description
Technical Field
The embodiment of the invention relates to the power grid maintenance technology, in particular to a maintenance method and device for a power distribution room.
Background
With the increase of the power demand and the construction speed of the power grid, the social power utilization requirement is gradually improved, and the maintenance frequency of the power grid equipment is increased day by day.
At present, the overhaul of power grid equipment is mainly manual, the power grid overhaul step sequence is complex, the error risk is high, the aging speed of power grid overhaul professionals is increased, new workers cannot keep up with the power grid development speed in growth and training, the potential operation risk is greatly increased, particularly, the operators can not be avoided to operate switches in a misoperation mode, safety accidents are caused, and the personal safety of the operators is threatened.
Disclosure of Invention
The invention provides a method and a device for overhauling a power distribution room, which are used for avoiding misoperation of a switch without action, improving the operation safety and ensuring the personal safety of operating personnel.
In a first aspect, an embodiment of the present invention provides a method for overhauling a power distribution room, where the method for overhauling the power distribution room includes:
acquiring a power failure range and the state and the number of a switch which needs to be finally operated;
generating a first operation ticket according to the state and the number of the switch needing to be operated finally and an operation ticket template;
and sending first control instructions to different switch locks one by one according to the operation sequence of the first operation order so that the switch locks control corresponding switch actions according to the first control instructions.
Optionally, the obtaining the state and the number of the switch that needs to be operated finally includes:
acquiring the state and the number of a switch which needs to be operated and is input by a user;
acquiring the state and the number of the switch needing to be operated, which are acquired by the switch lock;
and rechecking the state and the number of the switch which needs to be operated and is input by the user and the state and the number of the switch which needs to be operated and is acquired by the switch lock, and determining the state and the number of the switch which needs to be operated and is consistent with the rechecking as the state and the number of the switch which needs to be operated finally.
Optionally, the switch includes a first switch, a second switch and a third switch;
the step of sending first control instructions to different switch locks one by one according to the operation sequence of the first operation order so that the switch locks control corresponding switch actions according to the first control instructions comprises the following steps:
sending the first control instruction to the first switch to enable the first switch to act;
sending the first control instruction to the second switch to enable the second switch to act;
sending the first control instruction to the third switch to enable the third switch to act;
the first switch is a circuit breaker, the second switch is an isolation disconnecting link, and the third switch is a grounding switch.
Optionally, after the first control instructions are sent to different switch locks one by one according to the operation sequence of the first operation order, so that the switch locks control corresponding switch actions according to the first control instructions, the method further includes:
and when an alarm instruction sent by an infrared detector connected with the switch is received, sending alarm information to the site and keeping the switch locking state.
Optionally, the method for overhauling the power distribution room further includes:
and generating a first operation ticket and a second operation ticket according to the state and the number of the switch needing to be operated finally and the operation ticket template.
Optionally, the operation ticket template at least includes: and transferring the operation template and transferring the maintenance template.
Optionally, after the first control instructions are sent to different switch locks one by one according to the operation sequence of the first operation order, so that the switch locks control corresponding switch actions according to the first control instructions, the method further includes:
and after receiving acceptance information of the power grid equipment to be overhauled, sending second control instructions to different switch locks one by one according to the operation sequence of the second operation order, so that the switch locks control corresponding switch actions according to the second control instructions.
Optionally, before the obtaining of the power outage range and the state and number of the switch that needs to be finally operated, the method further includes:
and acquiring a maintenance plan and applying for a power failure plan.
In a second aspect, an embodiment of the present invention further provides a power distribution room maintenance apparatus, where the power distribution room maintenance apparatus includes:
the acquisition module is used for acquiring the power failure range and the state and the number of the switch which needs to be finally operated;
the generating module is used for generating a first operation ticket according to the state and the number of the switch needing to be operated finally and the operation ticket template;
and the control module is used for sending first control instructions to different switch locks one by one according to the operation sequence of the first operation order so as to enable the switch locks to control corresponding switch actions according to the first control instructions.
Optionally, the obtaining module includes:
the first acquisition unit is used for acquiring the state and the number of a switch which needs to be operated and is input by a user;
the second acquisition unit is used for acquiring the state and the serial number of the switch needing to be operated, which are acquired by the switch lock;
and the rechecking unit is used for rechecking the state and the number of the switch which needs to be operated and is input by the user and the state and the number of the switch which needs to be operated and is acquired by the switch lock, and determining the state and the number of the switch which needs to be operated and is consistent with the rechecking as the state and the number of the switch which needs to be operated finally.
The embodiment of the invention provides a power distribution room overhauling method and a device, wherein the power distribution room overhauling method comprises the following steps: generating a first operation ticket according to the acquired state and number of the switch needing to be operated finally and the operation ticket template; and sending first control instructions to different switch locks one by one according to the operation sequence of the first operation order so that the switch locks control corresponding switch actions according to the first control instructions. The switch of the power distribution room comprises a plurality of sub-switches, when the power distribution room is overhauled, the plurality of sub-switches must follow a specific operation sequence to act, after a first operation ticket is generated, the operation sequence of the plurality of sub-switches is limited and completed, a control command is sent to the switch lock according to the operation sequence of the first operation ticket, the switch lock opens the corresponding sub-switch after receiving the command, and an operator can perform the next operation on the sub-switches. According to the technical scheme, different switch lock actions are controlled one by one according to the operation sequence of the operation order, so that the operation of an operator on the switch is completed, equipment maintenance is carried out, misoperation on the switch can be avoided, and personal safety is guaranteed.
Drawings
Fig. 1 is a flowchart of a method for overhauling a power distribution room according to an embodiment of the present invention.
Fig. 2 is a flowchart of a power distribution room maintenance method according to a second embodiment of the present invention.
Fig. 3 is a flowchart of a method for overhauling a power distribution room according to a third embodiment of the present invention.
Fig. 4 is a schematic structural diagram of an overhaul device of a power distribution room according to a fourth embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Example one
Fig. 1 is a flowchart of a power distribution room maintenance method according to an embodiment of the present invention, where the power distribution room maintenance method includes:
s10: acquiring a power failure range and the state and the number of a switch which needs to be finally operated;
the method comprises the steps of obtaining a working place needing to be subjected to maintenance operation, wherein the working place needing to be subjected to maintenance operation is a range needing to be subjected to power failure, and a previous-stage switch of the working place needing to be subjected to maintenance operation is a switch needing to be operated. The switch states comprise a switch closing state and a switch opening state, and the switch states needing to be operated finally are obtained after the manually acquired switch states and the switch states acquired by the system are rechecked. Each switch corresponds to a unique number, and the switch corresponding to the switch can be corresponding to the acquired number of the switch.
S20: generating a first operation ticket according to the state and the number of the switch needing to be operated finally and the operation ticket template;
the operation ticket template is divided into a transfer operation template, a transfer maintenance template, a transfer cold standby template and a transfer hot standby template, in the embodiment, the equipment is maintained, so that the selected operation ticket template is the transfer maintenance template, and the acquired state and the acquired serial number of the switch which needs to be finally operated are led into the transfer maintenance template to generate the first operation ticket.
S30: and sending the first control instructions to different switch locks one by one according to the operation sequence of the first operation order so that the switch locks control corresponding switch actions according to the first control instructions.
After the first operation ticket is generated, the current state of the line is confirmed, the work permission procedures are transacted simultaneously, and after the work permission procedures are transacted, first control instructions can be sent to the switch one by one. Each switch of the power distribution room comprises a plurality of sub-switches, optionally, each switch comprises three sub-switches, each sub-switch corresponds to one switch lock, the operation sequence of the three sub-switches is specified by the first operation order, first control instructions are sent to different switch locks one by one according to the operation sequence of the operation order, only one first control instruction is sent each time, only one switch lock can be actuated once, and the first control instructions are unlocking instructions. For example, after a switch lock corresponding to a certain sub-switch of the three sub-switches receives a first control instruction, the sub-switch is opened, and an operator can operate the switch after the sub-switch is opened, that is, the operator can perform switching-off or switching-on operation on the sub-switch as required, and the switch corresponding to the switch lock which does not receive the first control instruction cannot be operated by the operator, so that the operator is ensured not to perform misoperation on the switch, and personal safety is ensured.
Before obtaining the power failure range and the state and the number of the switch which needs to be operated finally, the method also comprises the following steps:
acquiring a maintenance plan and applying for a power failure plan;
when equipment has a fault, an operator reporting system generates a maintenance plan or a user or engineering active application so as to generate a maintenance plan, and after the maintenance plan is obtained, a power failure plan is applied according to maintenance time recorded by the maintenance plan, wherein the power failure plan is divided into a monthly plan (reported by month) and a Zhou Jihua (reported by week), the monthly plan which affects power failure of the user is required to be reported, and a week reporting plan which does not affect power failure of the user is available.
The overhaul method of the power distribution room provided by the embodiment comprises the following steps: generating a first operation ticket according to the acquired state and number of the switch needing to be operated finally and the operation ticket template; and sending first control instructions to different switch locks one by one according to the operation sequence of the first operation order so that the switch locks control corresponding switch actions according to the first control instructions. The switch of the power distribution room comprises a plurality of sub-switches, when the power distribution room is overhauled, the plurality of sub-switches must follow a specific operation sequence to act, after a first operation ticket is generated, the operation sequence of the plurality of sub-switches is limited and completed, a first control instruction is sent to the switch lock according to the operation sequence of the first operation ticket, the switch lock opens the corresponding sub-switch after receiving the instruction, and an operator can perform the next operation on the sub-switches. According to the technical scheme, different switch lock actions are controlled one by one according to the operation sequence of the operation ticket, so that an operator can complete the operation of the switch to carry out equipment maintenance, misoperation on the switch can be avoided, and personal safety is guaranteed.
Example two
Fig. 2 is a flowchart of a power distribution room maintenance method according to a second embodiment of the present invention, and with reference to fig. 2, optionally, the power distribution room maintenance method includes:
s11: acquiring a power failure range;
s12: acquiring the state and the number of a switch which needs to be operated and is input by a user;
the user refers to an operator, after the operator conducts field investigation, the state and the number of the switch needing to be operated are input into the power system to generate a work ticket, and the power system obtains the state and the number of the switch needing to be operated according to the work ticket.
S13: acquiring the state and the number of a switch needing to be operated and acquired by a switch lock;
the switch locks are connected with a geographic information system (GIS system), each switch lock corresponds to a sub-switch, and the GIS system acquires the state and the number of the switch needing to be operated through the switch locks.
S14: rechecking the state and the number of the switch needing to be operated, which are input by a user, and the state and the number of the switch needing to be operated, which are acquired by the switch lock, and determining the state and the number of the switch needing to be operated, which are consistent in rechecking, as the state and the number of the switch needing to be operated finally;
the GIS system is connected with the power system and can upload the state and the serial number of the switch needing to be operated, which are acquired by the switch lock, to the power system, the GIS system rechecks the state and the serial number of the switch needing to be operated, which are input by a user, and the state and the serial number of the switch needing to be operated, which are acquired by the switch lock, and when the rechecking results are consistent, the state and the serial number of the switch needing to be operated are the state and the serial number of the final switch needing to be operated; and when the rechecking result is inconsistent, rechecking the state of the switch needing to be operated.
S20: generating a first operation ticket according to the state and the number of the switch needing to be operated finally and the operation ticket template;
when the maintenance is needed, the upper-level switch of the working place is changed to the maintenance state according to the working order, namely, the upper-level switch is selected to be doubly programmed corresponding to the GIS graphic film and is led into the template to be maintained to generate a first operation order.
The switches comprise a first switch, a second switch and a third switch;
s31: sending a first control command to the first switch to enable the first switch to act;
s32: sending a first control command to the second switch to enable the second switch to act;
s33: sending a first control command to a third switch to enable the third switch to act;
the first switch is a breaker, the second switch is an isolation disconnecting link, and the third switch is a grounding switch.
When the maintenance operation is carried out, the first switch is turned off, the second switch is turned off and the third switch is turned on according to the maintenance template. The first switch is a circuit breaker, the circuit breaker is connected with a bus, when the equipment is overhauled, a first control instruction is firstly sent to the circuit breaker to unlock the first switch, an operator breaks the circuit breaker after unlocking, and the circuit breaker is disconnected by the operator after unlocking, so that the whole system is not connected with the bus, the circuit breaker is not connected with current, even if the circuit breaker is closed by misoperation of a second switch after being broken, the current does not exist in a circuit, and the personal safety of the operator is ensured. The second switch is an isolation disconnecting link, after the breaker is disconnected, a first control instruction is sent to the isolation disconnecting link to enable the isolation disconnecting link to be unlocked, and after the unlocking, an operator can disconnect the isolation disconnecting link. The disconnecting switch is disconnected and a first control command is sent to the grounding switch to unlock the grounding switch, the grounding switch can be closed by an operator after unlocking, and even if current flows into the ground in a circuit after the grounding switch is closed, the personal safety of personnel can not be threatened.
S40: and when an alarm instruction sent by an infrared detector connected with the switch is received, sending alarm information to the site and keeping the switch locking state.
The first switch, the second switch and the third switch are all provided with an infrared detector and an alarm device, when the switches do not receive a first control instruction, for example, when the second switch does not receive the first control instruction, and an operator enters a threshold range set by the second switch, the infrared detector sends an alarm instruction to the power system, after the system receives the alarm instruction, the alarm device sends alarm information to the alarm device, and the alarm device gives an alarm to remind the operator, and meanwhile, the switch locking state is kept, so that the operator cannot operate the switches.
According to the technical scheme of the embodiment, the state of the switch is rechecked according to the state and the number of the switch needing to be operated recorded by the work ticket and the state and the number of the switch needing to be operated, acquired by a switch lock and acquired by a GIS (geographic information system), when the rechecking results are consistent, the state and the number of the switch needing to be operated are determined finally, and a first operation ticket is generated according to the state and the number of the switch needing to be operated finally and an operation ticket template; and sending first control instructions to different switch locks one by one according to the operation sequence of the first operation order, so that the switch locks control corresponding switch actions according to the first control instructions and send alarm information to the site to remind operators and keep the switches locked when the operators mistakenly access the switch set range which does not receive the first control instructions, thereby preventing the operators from misoperation. This embodiment has guaranteed the accuracy of the state of the switch and the serial number of collection through recheck operation, avoid artifical record or system collection wrong problem to appear, simultaneously, send first control command to different switch locks one by one according to the operation order of first operation ticket, so that the switch action that makes the switch lock correspond according to first control command control, operating personnel can operate it after the switch action, send alarm information to the scene simultaneously in order to remind operating personnel and keep the switch locking, prevent operating personnel maloperation, operating personnel's safety has been guaranteed.
EXAMPLE III
Fig. 3 is a flowchart of a power distribution room maintenance method according to a third embodiment of the present invention, and with reference to fig. 3, optionally, the power distribution room maintenance method includes:
s10: acquiring a power failure range and the state and the number of a switch which needs to be operated finally;
s20: generating a first operation ticket and a second operation ticket according to the state and the number of the switch needing to be operated finally and the operation ticket template;
optionally, the operation ticket template at least includes: and transferring the operation template and transferring the maintenance template.
The first operation ticket corresponds to the operation ticket in the maintenance state and needs to be generated according to the maintenance template, the maintenance template is rotated to ensure that the first switch is switched off, the second switch is switched off and the third switch is switched on. After the equipment is overhauled and accepted, the switch is operated to be in a running state, so that a second operation ticket is generated according to a running template, and the running template specifies that the first switch is closed, the second switch is closed and the third switch is opened.
S30: sending first control instructions to different switch locks one by one according to the operation sequence of the first operation order so that the switch locks control corresponding switch actions according to the first control instructions;
s40: and after receiving acceptance information of the power grid equipment to be overhauled, sending second control instructions to different switch locks one by one according to the operation sequence of the second operation order so that the switch locks control corresponding switch actions according to the second control instructions.
Optionally, the switches include a first switch, a second switch and a third switch, where the first switch is a circuit breaker, the second switch is an isolation switch, and the third switch is a ground switch. When the operation is carried out, the first switch is closed, the second switch is closed and the third switch is opened according to the operation template. The first switch is a circuit breaker, the circuit breaker is connected with a bus, when equipment is overhauled, the circuit breaker is not required to be closed firstly, so that the circuit breaker is not connected with the bus after being closed, current flowing in a circuit causes harm to operators, a second control instruction is sent to the second switch to unlock the second switch, namely the isolation disconnecting link, the operators close the isolation disconnecting link after unlocking, then a second control instruction is sent to the first switch to unlock the first switch, namely the circuit breaker, is closed to realize connection with the bus, finally a second control instruction is sent to the third switch to unlock the third switch, namely the grounding switch, is disconnected, and finally the grounding switch is disconnected to ensure that even if current exists in the circuit, the current can directly flow into the ground, so that harm to the operators is avoided, and personal safety of the operators is ensured.
According to the technical scheme of the embodiment, a first operation ticket and a second operation ticket are generated according to the state and the number of a switch needing to be operated finally and an operation ticket template, and first control instructions are sent to different switch locks one by one according to the operation sequence of the first operation ticket, so that the switch locks control corresponding switch actions according to the first control instructions; and after receiving acceptance information of the power grid equipment to be overhauled, sending second control instructions to different switch locks one by one according to the operation sequence of the second operation order, so that the switch locks control corresponding switch actions according to the second control instructions, enabling the switches to be in a running state according to the second operation order after the overhaul is finished, recovering the electric power of the line, and enabling the equipment to continue to run normally.
Example four
Fig. 4 is a schematic structural diagram of an overhaul device of a power distribution room according to a fourth embodiment of the present invention, and referring to fig. 4, optionally, the overhaul device of the power distribution room includes:
the acquisition module 01 is used for acquiring the power failure range and the state and the number of the switch which needs to be operated finally;
the generating module 02 is used for generating a first operation ticket according to the state and the number of the switch which needs to be operated finally and the operation ticket template;
the control module 03 is configured to send the first control instruction to different switch locks one by one according to the operation sequence of the first operation ticket, so that the switch locks control corresponding switch actions according to the first control instruction.
The embodiment provides a maintenance device of a power distribution room, wherein a generating module generates a first operation ticket according to the state and the number of a switch which needs to be operated finally and an operation ticket template, which are acquired by an acquiring module; the control module sends first control instructions to different switch locks one by one according to the operation sequence of the first operation order so that the switch locks control corresponding switch actions according to the first control instructions. The switch of the power distribution room comprises a plurality of sub-switches, when the power distribution room is overhauled, the plurality of sub-switches must follow a specific operation sequence to act, after a first operation ticket is generated, the operation sequence of the plurality of sub-switches is limited and completed, a control command is sent to the switch lock according to the operation sequence of the first operation ticket, the switch lock opens the corresponding sub-switch after receiving the command, and an operator can perform the next operation on the sub-switches. According to the technical scheme, different switch lock actions are controlled one by one according to the operation sequence of the operation ticket, so that an operator can complete the operation of the switch to carry out equipment maintenance, misoperation on the switch can be avoided, and personal safety is guaranteed.
Optionally, the obtaining module 01 includes:
the first acquisition unit 011 is used for acquiring the state and the number of a switch which needs to be operated and is input by a user;
a second obtaining unit 012, configured to obtain the state and number of the switch to be operated, which are collected by the switch lock;
and the rechecking unit 013 is used for rechecking the state and the number of the switch which needs to be operated and is input by the user and the state and the number of the switch which needs to be operated and is acquired by the switch lock, and determining the state and the number of the switch which needs to be operated and is consistent with the rechecking as the state and the number of the switch which needs to be operated finally.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (9)
1. A maintenance method of a power distribution room is characterized by comprising the following steps:
acquiring a power failure range and the state and the number of a switch which needs to be operated finally;
generating a first operation ticket according to the state and the number of the switch needing to be operated finally and an operation ticket template;
sending first control instructions to different switch locks one by one according to the operation sequence of the first operation order so that the switch locks control corresponding switch actions according to the first control instructions;
the switches comprise a first switch, a second switch and a third switch;
the step of sending first control instructions to different switch locks one by one according to the operation sequence of the first operation order so that the switch locks control corresponding switch actions according to the first control instructions comprises the following steps:
sending the first control instruction to the first switch to enable the first switch to act;
sending the first control instruction to the second switch to enable the second switch to act;
sending the first control instruction to the third switch to enable the third switch to act;
the first switch is a circuit breaker, the second switch is an isolation disconnecting link, and the third switch is a grounding switch.
2. The method for overhauling a power distribution room as claimed in claim 1, wherein the obtaining of the state and number of the switch to be finally operated comprises:
acquiring the state and the number of a switch which needs to be operated and is input by a user;
acquiring the state and the number of a switch needing to be operated, which are acquired by the switch lock;
and rechecking the state and the number of the switch which needs to be operated and is input by the user and the state and the number of the switch which needs to be operated and is acquired by the switch lock, and determining the state and the number of the switch which needs to be operated and is consistent with the rechecking as the state and the number of the switch which needs to be operated finally.
3. The overhaul method for a power distribution room according to claim 1, wherein after the sending of the first control command to different switch locks one by one according to the operation sequence of the first operation order so that the switch locks control corresponding switch actions according to the first control command, the overhaul method further comprises:
and when an alarm instruction sent by an infrared detector connected with the switch is received, sending alarm information to the site and keeping the switch locking state.
4. The overhaul method for a distribution room according to claim 1, wherein the overhaul method for a distribution room further comprises:
and generating a second operation ticket while generating a first operation ticket according to the state and the number of the switch needing to be operated finally and the operation ticket template.
5. The distribution room overhaul method according to claim 4, wherein the operation ticket template at least comprises: and transferring the operation template and transferring the maintenance template.
6. The overhaul method for a power distribution room according to claim 4, wherein after the sending of the first control command to different switch locks one by one according to the operation sequence of the first operation order so that the switch locks control corresponding switch actions according to the first control command, the overhaul method further comprises:
and after receiving acceptance information of the power grid equipment to be overhauled, sending second control instructions to different switch locks one by one according to the operation sequence of the second operation order, so that the switch locks control corresponding switch actions according to the second control instructions.
7. The method for repairing a power distribution room as claimed in claim 1, wherein before the step of obtaining the power outage range and the state and number of the switch to be finally operated, the method further comprises the following steps:
and acquiring a maintenance plan and applying for a power failure plan.
8. An overhaul device for a power distribution room, comprising:
the acquisition module is used for acquiring the power failure range and the state and the number of the switch which needs to be finally operated;
the generating module is used for generating a first operation ticket according to the state and the number of the switch needing to be operated finally and the operation ticket template;
the control module is used for sending first control instructions to different switch locks one by one according to the operation sequence of the first operation order so that the switch locks control corresponding switch actions according to the first control instructions;
wherein the switches comprise a first switch, a second switch, and a third switch;
the step of sending first control instructions to different switch locks one by one according to the operation sequence of the first operation order so that the switch locks control corresponding switch actions according to the first control instructions comprises the following steps:
sending the first control instruction to the first switch to enable the first switch to act;
sending the first control instruction to the second switch to enable the second switch to act;
sending the first control instruction to the third switch to enable the third switch to act;
the first switch is a circuit breaker, the second switch is an isolation disconnecting link, and the third switch is a grounding switch.
9. The electrical room service apparatus of claim 8, wherein the acquisition module comprises:
the first acquisition unit is used for acquiring the state and the number of a switch which needs to be operated and is input by a user;
the second acquisition unit is used for acquiring the state and the serial number of the switch needing to be operated, which are acquired by the switch lock;
and the rechecking unit is used for rechecking the state and the number of the switch needing to be operated, which are input by the user, and the state and the number of the switch needing to be operated, which are acquired by the switch lock, and determining the state and the number of the switch needing to be operated, which are consistent in rechecking, as the state and the number of the switch needing to be operated finally.
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| CN202011506625.7A CN112700995B (en) | 2020-12-18 | 2020-12-18 | Power distribution room maintenance method and device |
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| CN202011506625.7A CN112700995B (en) | 2020-12-18 | 2020-12-18 | Power distribution room maintenance method and device |
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| CN112700995A CN112700995A (en) | 2021-04-23 |
| CN112700995B true CN112700995B (en) | 2023-03-28 |
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