CN111338253A - Intelligent integrated management system and control method of lifting type underground ring main unit - Google Patents
Intelligent integrated management system and control method of lifting type underground ring main unit Download PDFInfo
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- CN111338253A CN111338253A CN202010160558.1A CN202010160558A CN111338253A CN 111338253 A CN111338253 A CN 111338253A CN 202010160558 A CN202010160558 A CN 202010160558A CN 111338253 A CN111338253 A CN 111338253A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24024—Safety, surveillance
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Abstract
The invention discloses an intelligent integrated management system and a control method of a lifting type underground ring main unit, which comprises a main control console server, a data centralized communicator, a management station, a communication manager, a ring main unit detection system, the lifting type underground ring main unit, a foundation pit and a fire alarm fire extinguishing system.
Description
Technical Field
The invention relates to the technical field of ring main units, in particular to a lifting type underground ring main unit with an intelligent integrated management system.
Background
The ring main unit is a group of electric equipment which is arranged in a metal or nonmetal insulating cabinet body or is made into an assembled interval ring main power supply unit, and the core part of the ring main unit adopts a load switch and a fuse, so that the ring main unit has the advantages of simple structure, small volume, low price, capability of improving power supply parameters and performance, power supply safety and the like. The transformer substation is widely applied to distribution stations and box-type substations of load centers of urban residential districts, high-rise buildings, large public buildings, factory enterprises and the like.
A lifting type underground ring main unit structure aims at solving the problems that urban roads are not occupied, the greening area is not occupied, and urban appearance and pedestrian safety are not affected, and the ring main unit is provided with a vertical lifting structure, so that the purposes of occupying less area, beautifying the environment and ensuring the pedestrian safety are achieved.
Along with the acceleration of smart power grid construction, the intelligent ring main unit will develop towards energy-concerving and environment-protective, intelligent direction. The development direction of the box-type transformer substation in the future is as follows; the integrated intelligent switch cabinet is adopted, a primary circuit breaker, an isolating switch, an electronic current-voltage transformer, an intelligent interval unit, power grid quality management equipment and the like can be integrated, the integrated intelligent switch cabinet is developed towards the direction of high reliability, modularization, intellectualization, convenient operation, environmental coordination, low cost and easy maintenance, self-adaption, logical recombination, dynamic online setting support, online monitoring state, maintenance and the like can be realized, and a lifting type buried ring main unit with an intelligent integrated management system is urgently needed.
Disclosure of Invention
The invention aims to provide an intelligent integrated management system and a control method of a lifting type underground ring main unit, which can effectively solve the problems mentioned in the background.
In order to achieve the purpose, the invention provides the following technical scheme:
an intelligent integrated management system of a lifting type underground ring main unit comprises a main console server 1, a data centralized communicator 2, a management station 3, a communication manager 4, a ring main unit detection system 5, a temperature and humidity display 5-1, a current and voltage display 5-2, an intelligent system alarm 5-3, an automatic drainage device display 5-4, a ring main unit detection system terminal 5-5, a camera monitor 5-6, a compressor 5-7, a humidifier 5-8, an electric heater 5-9, a lifting type underground ring main unit 6, a foundation pit 7, a water accumulation pool 7-1, a first liquid level meter 7-2, a first intermediate controller 7-3, a submersible pump 7-4, a drainage pipe 7-5, a second liquid level meter 7-6, a check valve 7-7 and a third liquid level meter 7-8, The fire alarm system comprises an automatic dialing device 7-9, a fire alarm fire-extinguishing system 8, a temperature detector 8-1, a spark detector 8-2, a smoke detector 8-3, a second intermediate controller 8-4, automatic fire-extinguishing equipment 8-5 and a gas fire-extinguishing device 8-6;
the main console server 1 is fixedly installed in the management station 3, is a server specially managing and controlling the whole system, and can perform network remote maintenance and monitoring on equipment and a plurality of servers or other network equipment;
the data concentration communicator 2 is installed in a communication manager 4 and is a connection point device for connecting the management station 3 and the master console server 1. The method can prolong the distance between any pair of nodes in the local area network and carry out fault isolation to a certain extent;
the management station 3 is electrically connected with the communication manager 4 and simultaneously communicates with the internal data concentration communicator 2. The method is an important defense line for ensuring the safe and stable operation of the system, and can correctly and timely master the operation condition of the stable control system;
the communication management machine 4 is electrically connected with the ring main unit detection system 5 to realize the exchange of the information of the remote ring main unit to the management station 3, thereby forming a fully distributed RTU communication system;
the ring main unit detection system 5 comprises a temperature and humidity display 5-1, a current and voltage display 5-2, an intelligent system alarm 5-3, an automatic drainage device display 5-4, a ring main unit detection system terminal 5-5, a camera monitor 5-6, a compressor 5-7, a humidifier 5-8 and an electric heater 5-9;
the temperature and humidity display 5-1 is fixedly arranged in the management station 3 and is used for displaying the temperature and humidity of a working environment and preventing the looped network cabinet from burning out components due to overhigh temperature of the working environment or preventing short circuit of the components due to overhigh humidity;
the current and voltage display 5-2 is fixedly arranged in the management station 3 and is used for displaying daily working current, voltage and other daily parameters of the ring main unit and preventing the ring main unit from burning out components due to overlarge working current and voltage;
the intelligent system alarm 5-3 is fixedly arranged in the management station 3 and is an alarm device for short circuit of the ring main unit caused by fire disaster due to overhigh local temperature of the ring main unit or excessive water accumulated in the water accumulation pool 7-1;
the automatic drainage device display 5-4 is fixedly arranged in the management station 3 and is used for displaying the water level condition of the ponding pool 7-1 in the foundation pit 7 and preventing ponding in the foundation pit 7 caused by heavy rain so as to cause a short circuit condition;
the looped network cabinet detection system terminal 5-5 is fixedly installed in the foundation pit 7 and used for detecting the temperature and humidity in the foundation pit 7 and the current and voltage of the looped network cabinet;
the camera monitor 5-6 is fixedly arranged in the foundation pit 7 and is used for monitoring the working environment of the ring main unit in real time;
the compressor 5-7 is fixedly installed in the ring main unit detection system 5, is a driven fluid machine for lifting low-pressure gas into high-pressure gas, and is a heart of a refrigeration system. The refrigerating cycle is powered by sucking low-temperature and low-pressure refrigerant gas from the air suction pipe, driving the piston to compress the refrigerant gas through the operation of the motor, and discharging high-temperature and high-pressure refrigerant gas to the exhaust pipe.
The humidifiers 5-8 are fixedly arranged on the periphery inside the ring main unit detection system 5, and water is heated to 100 ℃ in a heating body to become steam, so that the drying environment in the lifting type underground ring main unit 6 is improved.
The electric heater 5-9 is fixedly arranged on the front side of the lower end in the ring main unit detection system 5, and is used for preserving or heating the air in the lifting type underground ring main unit 6 to reach the value set by a user.
The lifting type underground ring main unit 6 is fixedly arranged in a foundation pit 7 and is a mechanical mechanism capable of driving the ring main unit to be flush with the ground or to be buried underground;
the foundation pit 7 is a foundation pit made on the ground and used for bearing the lifting type underground ring main unit 6 and providing a working environment for the lifting type underground ring main unit 6;
the water accumulation tank 7-1 is arranged at the bottom of the foundation pit 7, is a water storage tank dug by the lifting type underground ring main unit 6, and can collect water permeating into the foundation pit into the water storage tank;
the submersible pump 7-4 is a power part of an automatic drainage system and is fixedly arranged in the water accumulation tank 7-1, and accumulated water in the water accumulation tank 7-1 is pumped out and drained into a city drainage pipeline;
the first intermediate controller 7-3 is fixedly arranged in the foundation pit 7 and is a control unit of an automatic drainage system of the lifting type underground ring main unit 6;
the second liquid level meter 7-6, the first liquid level meter 7-2 and the third liquid level meter 7-8 are electrical elements, and the second liquid level meter 7-6 and the first liquid level meter 7-2 control the starting and stopping of the submersible pump 7-4 through the first intermediate controller 7-3. The third liquid level meter 7-8 controls the automatic dialing device 7-9 to transmit signals to the management station 3 through the first intermediate controller 7-3;
the drain pipe 7-5 is fixedly arranged in the foundation pit 7 and is connected with a submersible pump 7-4 to drain water in the water accumulation tank 7-1 to a city drain pipe;
the check valve 7-7 is arranged at the tail end of the drain pipe 7-5, and prevents the submersible pump 7-4 from flowing back to the ponding pool 7-1 under the condition of no operation;
the automatic dialing device 7-9 is fixedly installed in the foundation pit 7 and is an alarm device of an intelligent integrated management system;
the fire alarming and extinguishing system 8 is fixedly arranged in the foundation pit 7 and is used for preventing fire caused by accidents when the lifting type underground ring main unit 6 works;
the temperature detector 8-1, the spark detector 8-2 and the smoke detector 8-3 are fixedly arranged in the foundation pit 7 and are detection units of the fire alarm and fire extinguishing system 8;
and the second intermediate controller 8-4 is fixedly arranged in the foundation pit 7 and is a control unit of the fire alarm and fire extinguishing system 8.
The automatic fire extinguishing equipment 8-5 and the gas fire extinguishing device 8-6 form a fire extinguishing unit of the fire alarm fire extinguishing system 2.
As a further scheme of the invention: the ring main unit detection module 5 is provided with a temperature and humidity display 5-1, a current and voltage display 5-2, an intelligent system alarm 5-3, an automatic drainage device display 5-4 and a ring main unit detection system terminal 5-5, the working environment and the working state in the lifting type underground ring main unit 6 are detected through the devices, the detected information is transmitted to the management station 3 through the communication management machine 4, the management station 3 correspondingly adjusts the transmitted information, the information is transmitted to the main control station server 1 through the data concentration communication machine 2, the main control station server 1 analyzes the transmitted information, selects an executed command, and transmits the command to the ring main unit detection system 5 through the data concentration communication machine 2, the management station 3 and the communication management machine 4, and finally, the intelligent control of the lifting type underground ring main unit 6 is completed.
As a further scheme of the invention: the temperature and humidity of the ring main unit 6 buried in the lifting mode are compared with the temperature and humidity set by a user by the ring main unit detection system terminal 5-5 in the foundation pit 7, if the temperature is not within a specified range (+ 5-28 ℃), the relative humidity is not less than 85% RH, the ring main unit detection system 5 automatically operates the compressor 5-7 (reduces the temperature and the humidity), the humidifier 5-8 (increases the humidity), the electric heater 5-9 (increases the temperature), the temperature is adjusted to be (+ 5-28 ℃), the humidity is adjusted to be less than or equal to 85% RH, and automatic control of constant temperature and constant humidity is achieved.
As a further scheme of the invention: when the foundation pit 7 is infiltrated with water, the water flows into a water accumulation tank 7-1 at the bottom of the foundation pit 7, when the water level of the water accumulation tank 7-1 is increased continuously, the water level rises continuously, when the water level rises to the position of a first liquid level meter 7-2, the first liquid level meter 7-2 transmits a signal to a first intermediate controller 7-3 to control a submersible pump 7-4 to start, the water in the water accumulation tank 7-1 is pumped by the submersible pump 7-4 and is drained into a city drainage pipeline through a drainage pipe 7-5, with the continuous work of the submersible pump 7-4, when the water level in the water accumulation tank 7-1 is lowered to the position of a second liquid level meter 7-6, the submersible pump 7-4 stops working, and a check valve 7-7 is closed to prevent the water from flowing back into the water accumulation tank 7-1 through the. If the submersible pump 7-4 is not started when the water level rises to the first liquid level meter 7-2, the water level in the water accumulation pool 7-1 can continue to rise, when the water level reaches the third liquid level meter 7-8, the liquid level meter 7-8 transmits a signal to the first intermediate controller 7-3 to control the automatic dialing device 7-9 to start, and transmits the signal to the management station 3, and meanwhile, the intelligent system alarm 5-3 sounds, so that a worker can determine the position through the automatic dialing device 7-9 and timely arrive at the site for processing.
As a further scheme of the invention: when a fire disaster happens to the lifting type underground ring main unit 6, the temperature detector 8-1, the spark detector 8-2 and the smoke detector 8-3 in the fire alarm fire extinguishing system 8 detect the fire disaster, fire signals are transmitted to the second intermediate controller 8-4, after the second intermediate controller 8-4 receives the fire disaster signals, the signals are transmitted to the automatic fire extinguishing equipment 8-5 and the automatic dialing device 8-7 respectively, the automatic fire extinguishing equipment 8-5 controls the gas fire extinguishing device 8-6 to be opened to automatically extinguish fire, the automatic dialing device 8-7 dials and is connected with the management station 3, and the intelligent system alarm 5-3 in the management station 3 sounds. Thus, the worker can determine the position of the fire through the automatic dialing device 7-9 and timely drive the fire to the site for processing.
Advantageous effects
The intelligent ring main unit realizes remote control, and adds an intelligent management control system to the ring main unit in order to solve the problems of burning out components due to overhigh temperature and short circuit of the components due to overhigh humidity, thereby achieving the purpose of protecting the components and the ring main unit; simple structure, easily preparation and installation, and not fragile, the practicality is strong, can promote on a large scale.
Drawings
FIG. 1 is a diagram of a management station in an intelligent integrated management system;
FIG. 2 is a structural diagram of a lifting type underground ring main unit in an intelligent integrated management system structure;
FIG. 3 is an enlarged view of a portion of FIG. 1 (I);
FIG. 4 is a partial enlarged view of FIG. 2(a) (b);
FIG. 5 is a schematic diagram of the operation of the intelligent integrated management system;
fig. 6 (a) is a working principle diagram of constant temperature and humidity control; (b) an automatic drainage working principle diagram; (c) working principle diagram of fire alarm fire protection system.
In the figure: the system comprises a main control console server 1, a data concentration communicator 2, a management station 3, a communication manager 4, a ring main unit detection system 5, a temperature and humidity display 5-1, a current and voltage display 5-2, an intelligent system alarm 5-3, an automatic drainage device display 5-4, a ring main unit detection system terminal 5-5, a camera monitor 5-6, a compressor 5-7, a humidifier 5-8, an electric heater 5-9, a lifting underground ring main unit 6, a foundation pit 7, a water accumulation pool 7-1, a first liquid level meter 7-2, a first intermediate controller 7-3, a submersible pump 7-4, a drainage pipe 7-5, a second liquid level meter 7-6, a check valve 7-7, a third liquid level meter 7-8, an automatic dialing device 7-9, a fire alarm fire extinguishing system 8, a fire alarm fire extinguishing system 7-7, a water pump 7-4, a drainage pipe, A temperature detector 8-1, a spark detector 8-2, a smoke detector 8-3, a second intermediate controller 8-4, automatic fire extinguishing equipment 8-5 and a gas fire extinguishing device 8-6.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, in the embodiment of the present invention, an intelligent integrated management system of a lifting type underground ring main unit includes a main console server 1, a data centralized communicator 2, a management station 3, a communication manager 4, a ring main unit detection system 5, a temperature and humidity display 5-1, a current and voltage display 5-2, an intelligent system alarm 5-3, an automatic drainage device display 5-4, a ring main unit detection system terminal 5-5, a camera monitor 5-6, a lifting type underground ring main unit 6, a foundation pit 7, a water accumulation pool 7-1, a first liquid level meter 7-2, a first intermediate controller 7-3, a submersible pump 7-4, a drainage pipe 7-5, a second liquid level meter 7-6, a check valve 7-7, a third liquid level meter 7-8, an automatic dialing device 7-9, a first intermediate controller 7-3, a submersible pump 7-4, a drainage pipe 7-5, a fire alarm fire extinguishing system 8, a temperature detector 8-1, a spark detector 8-2, a smoke detector 8-3, a second intermediate controller 8-4, an automatic fire extinguishing device 8-5 and a gas fire extinguishing device 8-6.
Fig. 5 shows an intelligent integrated management system and fig. 6 shows (a) a working principle diagram of constant temperature and humidity control; (b) an automatic drainage working principle diagram; (c) as shown in the working schematic diagram of the fire alarm and fire prevention system, the intelligent integrated management system has the following control process:
the ring main unit detection module 5 is provided with a temperature and humidity display 5-1, a current and voltage display 5-2, an intelligent system alarm 5-3, an automatic drainage device display 5-4 and a ring main unit detection system terminal 5-5, the working environment and the working state in the lifting type underground ring main unit 6 are detected through the devices, the detected information is transmitted to the management station 3 through the communication management machine 4, the management station 3 correspondingly adjusts the transmitted information, the information is transmitted to the main control station server 1 through the data concentration communication machine 2, the main control station server 1 analyzes the transmitted information, selects an executed command, and transmits the command to the ring main unit detection system 5 through the data concentration communication machine 2, the management station 3 and the communication management machine 4, and finally, the intelligent control of the lifting type underground ring main unit 6 is completed.
The temperature and humidity of the ring main unit 6 buried in the lifting mode are compared with the temperature and humidity set by a user by the ring main unit detection system terminal 5-5 in the foundation pit 7, if the temperature is not within a specified range (+ 5- +28 ℃), the relative humidity is not less than 85% RH, the ring main unit detection system 5 automatically operates the compressor 5-7 (reduces the temperature and the humidity), the humidifier 5-8 (increases the humidity), the electric heater 5-9 (increases the temperature), the temperature is adjusted to be (+ 5- +28 ℃), the humidity is adjusted to be less than or equal to 85% RH, and automatic control of constant temperature and constant humidity is achieved.
When the foundation pit 7 is infiltrated with water, the water flows into the water accumulation tank 7-1 at the bottom of the foundation pit 7, when the water level of the water accumulation tank 7-1 is increased continuously, the water level rises continuously, when the water level rises to the position of the first liquid level meter 7-2, the first liquid level meter 7-2 transmits a signal to the first intermediate controller 7-3 to control the submersible pump 7-4 to start, the water in the water accumulation tank 7-1 is pumped by the submersible pump 7-4 and is drained into the urban drainage pipeline through the drainage pipe 7-5, with the continuous work of the submersible pump 7-4, when the water level in the water accumulation tank 7-1 is lowered to the position of the second liquid level meter 7-6, the submersible pump 7-4 stops working, and the check valve 7-7 is closed to prevent the water from flowing back into the water accumulation tank 7-1 through the drainage. If the submersible pump 7-4 is not started when the water level rises to the first liquid level meter 7-2 of the liquid level meter, the water level in the water accumulation pool 7-1 can continue to rise, when the water level reaches the third liquid level meter 7-8, the third liquid level meter 7-8 transmits a signal to the first intermediate controller 7-3 to control the automatic dialing device 7-9 to start, and transmits the signal to the management station 3, and meanwhile, the intelligent system alarm 5-3 sounds, so that a worker can determine the position through the automatic dialing device 7-9 and timely arrive at the site for processing.
When the lifting type underground ring main unit 6 is in a fire situation, the temperature detector 8-1, the spark detector 8-2 and the smoke detector 8-3 in the fire alarm fire-extinguishing system 8 detect the fire situation, fire signals are transmitted to the second intermediate controller 8-4, after the second intermediate controller 8-4 receives the fire signals, the signals are transmitted to the automatic fire-extinguishing equipment 8-5 and the automatic dialing device 8-7 respectively, the automatic fire-extinguishing equipment 8-5 controls the gas fire-extinguishing device 8-6 to be opened to automatically extinguish fire, the automatic dialing device 7-9 dials and is connected with the management station 3, and the fire-extinguishing system alarm 5-3 in the management station 3 sounds. Thus, the worker can determine the position of the fire through the automatic dialing device 7-9 and timely drive the fire to the site for processing.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (3)
1. Intelligent integrated management system of buried ring main unit of over-and-under type includes: the system comprises a ring main unit detection system (5), a lifting type underground ring main unit (6), a foundation pit (7) and a fire alarm and fire extinguishing system (8), wherein the lifting type underground ring main unit (6) is fixedly arranged in the foundation pit (7); the submersible pump (7-4) is a power part of an automatic drainage system, is fixedly arranged in the water accumulation tank (7-1), and pumps accumulated water in the water accumulation tank (7-1) out to be drained into a city drainage pipeline;
the intermediate controller (7-3) is fixedly arranged in the foundation pit (7) and is a control unit of an automatic drainage system of the lifting type underground ring main unit (6);
looped netowrk cabinet detecting system (5) includes: the intelligent fire alarm system comprises a temperature and humidity display (5-1), a current and voltage display (5-2), an intelligent system alarm (5-3), an automatic drainage device display (5-4), a ring main unit detection system terminal (5-5), a water accumulation tank (7-1), a first liquid level meter (7-2), a first intermediate controller (7-3), a submersible pump (7-4), a drainage pipe (7-5), a second liquid level meter (7-6), a check valve (7-7), a third liquid level meter (7-8), an automatic dialing device (7-9), a fire alarm and fire extinguishing system (8), a temperature detector (8-1), a spark detector (8-2), a smoke detector (8-3), a second intermediate controller (8-4), automatic fire extinguishing equipment (8-5), A gas fire extinguishing device (8-6);
the water accumulation pool (7-1) is arranged at the bottom of the foundation pit (7); the drain pipe (7-5) is arranged in the foundation pit (7) and is connected with a submersible pump (7-4) to drain water in the water accumulation tank (7-1) to a city drain pipe;
the check valve (7-7) is arranged at the tail end of the drain pipe (7-5) to prevent the submersible pump (7-4) from flowing back into the water accumulation tank (7-1) under the condition of no operation;
the automatic dialing device (7-10) is fixedly arranged in the foundation pit (7) and is an alarm device of an intelligent integrated management system;
the fire alarming and extinguishing system (8) is fixedly arranged in the foundation pit (7);
the temperature detector (8-1), the spark detector (8-2) and the smoke detector (8-3) are fixedly arranged in the foundation pit (7) and are detection units of the fire alarm and fire extinguishing system (8);
the second intermediate controller (8-4) is fixedly arranged in the foundation pit (7) and is a control unit of the fire alarm and fire extinguishing system (8);
the automatic fire extinguishing equipment (8-5) and the gas fire extinguishing device (8-6) form a fire extinguishing unit of the fire alarm fire extinguishing system (2);
the method is characterized in that:
the system also comprises a master console server (1), a data centralized communicator (2), a management station (3) and a communication manager (4);
the main console server (1) is fixedly arranged in the management station (3);
the data concentration communicator (2) is arranged in the communication manager (4) and is electrically connected with the management station (3) and the master console server (1);
the management station (3) is electrically connected with the communication manager (4) and is communicated with the internal data centralized communicator (2);
the communication management machine (4) is electrically connected with the ring main unit detection system (5) to realize the exchange of the remote ring main unit information to the management station (3) so as to form a fully distributed RTU communication system.
2. The intelligent integrated management system of claim 1,
the ring main unit detection system (5) also comprises a camera monitor (5-6) which is arranged in the foundation pit (7);
a temperature and humidity display (5-1), a current and voltage display (5-2), an intelligent system alarm (5-3) and an automatic drainage device display (5-4) are arranged in the management station (3);
the compressor (5-7) is arranged in the ring main unit detection system (5); the humidifier (5-8) is installed on the periphery inside the ring main unit detection system (5), and the electric heater (5-9) is fixedly installed on the front side of the lower end inside the ring main unit detection system (5) and is arranged in the lifting type underground ring main unit (6).
3. The control method of the integrated management system according to claims 1 to 3, characterized in that the working environment and working state in the lifting type underground ring main unit (6) are detected through a temperature and humidity display (5-1), a current and voltage display (5-2), an intelligent system alarm (5-3), an automatic drainage device display (5-4) and a ring main unit detection system terminal (5-5) which are arranged on a ring main unit detection module (5), the detected information is transmitted to the management station (3) through the communication management machine (4), the management station (3) adjusts the transmitted information, the information is transmitted to the master control console server (1) through the data concentration communication machine (2), the master control console server (1) analyzes the transmitted information, selects an execution command, and the execution command is sent through the data concentration communication machine (2), The management station (3) and the communication manager (4) are transmitted to the ring main unit.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010160558.1A CN111338253A (en) | 2020-03-10 | 2020-03-10 | Intelligent integrated management system and control method of lifting type underground ring main unit |
| PCT/CN2020/088276 WO2021179420A1 (en) | 2020-03-10 | 2020-04-30 | Intelligent integrated management system for lift-type buried ring main unit, and control method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010160558.1A CN111338253A (en) | 2020-03-10 | 2020-03-10 | Intelligent integrated management system and control method of lifting type underground ring main unit |
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| CN111338253A true CN111338253A (en) | 2020-06-26 |
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| CN202010160558.1A Pending CN111338253A (en) | 2020-03-10 | 2020-03-10 | Intelligent integrated management system and control method of lifting type underground ring main unit |
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| WO (1) | WO2021179420A1 (en) |
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| CN113972584B (en) * | 2021-11-03 | 2023-10-20 | 国家电网有限公司 | Urban power supply ring main unit with internal humidity detection and adjustment mechanism |
| CN113991469A (en) * | 2021-12-08 | 2022-01-28 | 广州电力通信网络有限公司 | Comprehensive monitoring management system combining intelligent ring main unit and Internet of things |
| CN115376294A (en) * | 2022-08-22 | 2022-11-22 | 国网河南省电力公司新乡供电公司 | Intelligent state sensing alarm device and method |
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| CN118375162B (en) * | 2024-06-21 | 2024-08-27 | 滁州明瑞建设有限公司 | Foundation pit drainage device based on multi-mode data fusion monitoring |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5328098B2 (en) * | 2006-12-20 | 2013-10-30 | 中国電力株式会社 | Building ventilation system |
| CN203259860U (en) * | 2013-05-20 | 2013-10-30 | 青岛普晶电气有限公司 | Intelligent auxiliary application system of transformer substation |
| CN203405707U (en) * | 2013-07-03 | 2014-01-22 | 徐州新电高科电气有限公司 | Intelligent transformer station monitoring system |
| CN103970098B (en) * | 2014-04-28 | 2017-11-21 | 烟台磐能电气控制系统有限公司 | Intelligent substation auxiliary system comprehensive monitoring platform |
| CN208174033U (en) * | 2018-04-02 | 2018-11-30 | 安徽广祺智能电器股份有限公司 | A kind of buried waterproof cooling ring network cabinet |
-
2020
- 2020-03-10 CN CN202010160558.1A patent/CN111338253A/en active Pending
- 2020-04-30 WO PCT/CN2020/088276 patent/WO2021179420A1/en active Application Filing
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| CN112652999A (en) * | 2021-01-25 | 2021-04-13 | 金生龙 | Box-type substation with high-efficient heat dispersion |
| CN112652999B (en) * | 2021-01-25 | 2022-08-30 | 东营金丰正阳科技发展有限公司 | Box-type substation with high-efficient heat dispersion |
| CN115042828A (en) * | 2022-05-10 | 2022-09-13 | 中致达智能电气股份有限公司 | Electric automation control platform with alarming function |
| CN115042828B (en) * | 2022-05-10 | 2024-02-09 | 中致达智能电气股份有限公司 | Electric automation control platform with alarming function |
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| WO2021179420A1 (en) | 2021-09-16 |
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