CN107943175B - GIS installation environment management and control system - Google Patents
GIS installation environment management and control system Download PDFInfo
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- CN107943175B CN107943175B CN201711340525.XA CN201711340525A CN107943175B CN 107943175 B CN107943175 B CN 107943175B CN 201711340525 A CN201711340525 A CN 201711340525A CN 107943175 B CN107943175 B CN 107943175B
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- 238000012544 monitoring process Methods 0.000 claims abstract description 83
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- 238000012806 monitoring device Methods 0.000 claims abstract description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 10
- 239000001301 oxygen Substances 0.000 claims abstract description 10
- 238000007791 dehumidification Methods 0.000 claims abstract description 7
- 239000000835 fiber Substances 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 11
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- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model discloses a GIS installation environment management and control system, which comprises a GIS room and GIS equipment, wherein the GIS equipment is installed in the GIS room, a multistage online monitoring system, an environment control system and a control terminal are arranged in the GIS room, the multistage online monitoring system comprises a temperature and humidity monitoring device, an air cleanliness monitoring device, an oxygen content monitoring device and a video monitoring system, and the environment control system comprises an air supply system, a cleaning system and a dehumidification system; the multistage online monitoring system integrates monitoring data through the internet of things platform and then transmits the monitoring data to the control terminal, and the control terminal regulates and controls the indoor environment of the GIS through controlling the environment control system.
Description
Technical Field
The utility model belongs to the field of electrical equipment, and particularly relates to a GIS installation environment management and control system.
Background
At present, the GIS manufacturing industry in China is still in a high-speed development stage, and the problems of low manufacturing level, rough field management, frequent potential quality defects and the like in high-speed growth are gradually revealed, and the problems are embodied in that polishing and cleaning are not thorough, the surface of a medium is rough and uneven, and scratches and burrs are formed; insufficient vacuumizing time reduces insulating performance, and causes distortion of electric field distribution; the aging time is reduced, the impurity floating process is shortened, and the requirement on cleanliness is not good; the time for the airtight accumulation is less than 24 hours, and the like, affects the effect of the airtight inspection, and the like. Among the problems caused by installation, the problems caused by improper control of the cleanliness of the field environment are more prominent, so that the GIS equipment has higher and higher requirements on the field environment in the installation process. In addition, the field installation environment monitoring and control of GIS equipment in the current power industry mainly comprises the steps of cleaning and cleaning a field before equipment installation, sealing doors and windows, detecting by using a handheld monitoring device, and detecting in real time on-line monitoring in the installation process of the GIS equipment, wherein whether the environment of the equipment is qualified in the installation process is not effectively monitored, and the GIS equipment is frequently subjected to environment monitoring and insufficient control in the field installation link, so that discharge and flashover faults of the GIS equipment occur in a handover test.
The patent number CN201620834897.2 discloses a transformer substation environment control system, which comprises a control box, an indoor temperature sensor, an outdoor temperature sensor, a smoke sensor, a sulfur hexafluoride sensor, an oxygen sensor, a dehumidifier, a fan, a ventilation door, communication equipment, a monitoring center and a handheld terminal; the control box comprises a shell, a Programmable Logic Controller (PLC), a dehumidifier driving module, a fan driving module, a ventilation door driving module, a wiring terminal row, a control panel and a plurality of indicator lamps; according to the substation environment control system, the dehumidifier, the fan and the ventilation door device of the substation GIS room are intelligently adjusted through the dehumidifier driving module, the fan driving module and the ventilation door driving module, so that the whole substation GIS room environment is managed more comprehensively, more perfectly and scientifically, the operation environment of the substation GIS room equipment is ensured, and the safe and stable operation of the electrical equipment is ensured. However, the patent needs to integrate all control modules into a control box, and the operation of devices in the system is realized by manually operating the control box on site, so that an online real-time monitoring function cannot be realized.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a GIS installation environment management and control system which forms omnibearing on-line monitoring control on site environment, has environment monitoring and management and control processing functions, and equipment in the system is convenient to assemble and disassemble and can be reused.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the GIS installation environment management and control system comprises a GIS room and GIS equipment, wherein the GIS equipment is arranged in the GIS room, a multi-stage online monitoring system, an environment control system and a control terminal are arranged in the GIS room, the multi-stage online monitoring system comprises a temperature and humidity monitoring device, an air cleanliness monitoring device, an oxygen content monitoring device and a video monitoring system, the environment control system is an integrated system, and the environment control system comprises an air supply system, a cleaning system and a dehumidification system; the multistage online monitoring system integrates monitoring data through an internet of things platform and then transmits the monitoring data to the control terminal, and the control terminal regulates and controls the indoor environment of the GIS by controlling the environment control system; the monitoring data are integrated through the internet of things platform, can be checked at any time on the field display screen, and can be transmitted to the control terminal through the Internet.
The GIS indoor installation dustproof shed, GIS equipment is installed in the dustproof shed, multistage on-line monitoring system includes one-level on-line monitoring system and second grade on-line monitoring system, one-level on-line monitoring system sets up in the dustproof shed, second grade on-line monitoring system with environmental control system sets up outside the dustproof shed in the GIS room.
Preferably, the system also comprises an alarm system, wherein the alarm system is connected with the multi-stage on-line monitoring system, and corresponding standard parameters are arranged in the alarm system. According to GIS installation specification requirements, setting corresponding specification parameters in the background, and when the monitoring data is larger than the GIS installation specification requirements, alarming and recording by a field monitoring picture or a control terminal.
Preferably, two groups of standard parameters are set in the alarm system and correspond to the primary on-line monitoring system and the secondary on-line monitoring system respectively, and the standard parameters comprise primary standard parameters and secondary standard parameters.
Preferably, the cleanliness set in the primary standard parameter is higher than the cleanliness set in the secondary standard parameter.
Preferably, each system in the multistage on-line monitoring system is integrated on a movable frame, the movable frame is mounted on a fixed rail, the fixed rail is mounted around the GIS chamber, and the movable frame can slide on the fixed rail to monitor different areas in the GIS chamber.
Preferably, the number of the secondary on-line monitoring systems is at least 1, and the secondary on-line monitoring systems are uniformly arranged in the GIS room.
Preferably, a combined purification device and a temperature adjusting device are arranged in the dustproof shed, and the combined purification device adjusts humidity, oxygen content and cleanliness in the dustproof shed; the temperature adjusting device comprises a multipoint acquisition unit and a regulating and controlling device, wherein the multipoint acquisition unit is uniformly arranged on the GIS equipment, and the regulating and controlling device screens the data acquired by the multipoint acquisition unit to adjust the temperature of the region with abnormal temperature.
Preferably, the control terminal is a mobile terminal or a PC terminal. The mobile terminal can monitor through APP or webpage of the mobile phone terminal through the Internet, the PC terminal can monitor directly through the Internet of things on site, and the monitoring can be realized through the network, so that remote control is realized.
Preferably, the multistage on-line monitoring system and the environment control system are respectively provided with a transmission module and a receiving module, the transmission module transmits data to the internet, and the control terminal monitors the environment of the GIS room on line through the internet and sends an instruction to the receiving module.
Preferably, the air supply system comprises an integral fiber air conveying pipe, a multi-stage filter screen and temperature adjusting equipment, wherein the multi-stage filter screen is arranged in the integral fiber air conveying pipe, the temperature adjusting equipment is arranged outside the GIS and connected with the integral fiber air conveying pipe, and air enters the integral fiber air conveying pipe through the temperature adjusting equipment.
The utility model has the beneficial effects that: the GIS installation environment management and control system can reduce the failure rate of the field installation links, can form omnibearing on-line monitoring and control on the field environment, ensures real-time management and control before installation and in the installation process, provides an environment similar to a final assembly workshop for indoor and outdoor installation, overhaul and maintenance of GIS equipment, and effectively improves the quality of the field installation links of the GIS equipment. After the system is applied, the failure rate of the GIS field installation link can be greatly reduced, and the once passing rate of the GIS withstand voltage and other handover tests can be improved. Thoroughly solves the problem that the GIS voltage withstand is not influenced by engineering on time production, and simultaneously provides reliable and powerful guarantee for the future operation of equipment.
Drawings
FIG. 1 is an overall system diagram of a GIS installation environment management and control system of the present utility model.
Reference numerals:
a GIS room; 11. a primary on-line monitoring system; 12. a secondary online monitoring system; 2. an air supply system; 21. a temperature regulating device; 22. a fiber air delivery pipe; 23. a multi-stage filter screen; 3. a control terminal; GIS equipment; 41. and a dust-proof shed.
Detailed Description
The following is a further description of embodiments of the utility model, taken in conjunction with the accompanying drawings:
in order to achieve the above purpose, the utility model adopts the following technical scheme: as shown in fig. 1, the GIS installation environment management and control system comprises a GIS room 1 and GIS equipment 4, wherein the GIS room 1 can be installed in a transformer substation or outdoors. GIS equipment 4 is installed in the GIS room 1, set up multistage on-line monitoring system, environmental control system and control terminal 3 in the GIS room 1, multistage on-line monitoring system includes humiture monitoring device, air cleanliness monitoring device, oxygen content monitoring device and video monitoring system, environmental control system is integrated system, environmental control system includes air supply system 2, clean system and dehumidification system, directly realizes the regulation of the indoor humiture of GIS, cleanliness factor, oxygen content through environmental control system. The air supply system 2 comprises an integral fiber air conveying pipe 22, a multi-stage filter screen 23 and a temperature adjusting device 21, wherein the multi-stage filter screen 23 is arranged in the integral fiber air conveying pipe 22, the temperature adjusting device 21 is arranged outside the GIS chamber 1 and connected with the integral fiber air conveying pipe 22, and air enters the integral fiber air conveying pipe 22 through the temperature adjusting device 21. The multi-stage filter screen 23 can filter large particle particles in the air, and realize air transportation in a complex environment, thereby further meeting the requirement of the cleanliness in the GIS room. The temperature adjustment device 21 may adjust the temperature of the air supply to adjust the temperature in the GIS compartment 1. The temperature adjusting device 21 is connected with the dehumidification system and the cleaning system, the outside air can realize the adjustment of the air temperature and the humidity through the temperature adjusting device 21 and the dehumidification system, and meanwhile the cleaning system can adjust the cleanliness. The temperature regulating device 21, the dehumidification system, the cleaning system may be integrated into one overall cleaning system.
The multistage online monitoring system integrates monitoring data through an internet of things platform and then transmits the monitoring data to the control terminal 3, and the control terminal 3 regulates and controls the environment in the GIS room 1 by controlling the environment control system; the monitoring data are integrated through the internet of things platform, and the integrated data can be checked at any time on a field display screen or transmitted to the control terminal 3 through the Internet for real-time monitoring.
The system also comprises an alarm system, wherein the alarm system is connected with the multi-stage on-line monitoring system, and corresponding standard parameters are arranged in the alarm system. According to the GIS installation specification requirements, setting corresponding specification parameters in the background, and when the monitoring data is larger than the GIS installation specification requirements, alarming and recording by the on-site monitoring picture or the control terminal 3. The corresponding specification parameters are set as follows: the temperature is set to be normal temperature plus or minus 5 ℃; humidity no greater than 80%, oxygen content standard: 19.2-20.9%.
The dustproof shed 41 is installed in the GIS room 1, and the GIS equipment 4 is installed in the dustproof shed 41, and because the GIS equipment 4 in the dustproof shed 41 needs to work in the environment with high cleanliness, two sets of online monitoring systems are needed to be provided for respectively monitoring the environmental data in the dustproof shed 41 and the environmental data of the GIS room 1 outside the dustproof shed 41. The multi-stage on-line monitoring system comprises a primary on-line monitoring system 11 and a secondary on-line monitoring system 12, wherein the primary on-line monitoring system 11 is arranged in the dust-proof shed 41, and the secondary on-line monitoring system 12 and the environment control system are arranged in the GIS room 1 outside the dust-proof shed 41.
The dustproof shed 41 is internally provided with a combined purifying device and a temperature adjusting device, and the combined purifying device adjusts humidity, oxygen content and cleanliness in the dustproof shed 41. The first-level online monitoring system 11 integrates data on an internet of things platform, then transmits the integrated data to the internet through a transmission module, and the control terminal 3 monitors the environment in the dustproof shed 41 on line through the internet and sends instructions to a receiving module to control the combined purifying device and the temperature regulating device to regulate various data in the dustproof shed 41; the temperature regulating device comprises a multipoint acquisition unit and a regulating and controlling device, wherein the multipoint acquisition unit is uniformly arranged on the GIS equipment 4, and the regulating and controlling device screens the data acquired by the multipoint acquisition unit to regulate the temperature of the region with abnormal temperature.
Two groups of standard parameters are set in the alarm system and correspond to the primary online monitoring system 11 and the secondary online monitoring system 12 respectively, and the standard parameters comprise primary standard parameters and secondary standard parameters. The cleanliness factor that sets up in the one-level normative parameter is higher than the cleanliness factor that sets up in the second grade normative parameter, ensures that the cleanliness factor in the dust canopy 41 can satisfy GIS equipment 4's operation needs. The cleanliness value in the middle dust cap 41 of the present utility model is maintained at the level of thirty thousand (293000 pieces/m) 3 Air particles), the cleanliness of the GIS room 1 outside the dust-proof shed 41 is set at millions (35200000/m) 3 Air particles).
Each system in the multistage on-line monitoring system is integrated on a movable frame, the movable frame is arranged on a fixed rail, the fixed rail is arranged around the GIS chamber 1, and the movable frame can slide on the fixed rail to monitor different areas in the GIS chamber 1. The number of the two-level online monitoring systems 12 is at least 1, the integrated two-level online monitoring systems 12 are uniformly arranged in the GIS chamber 1, so that data acquisition of each area in the GIS chamber 1 is realized, the data are accurate and sufficient, and the multi-level online monitoring systems can be distributed and optimized by utilizing a hydrodynamic simulation calculation technology and space dust particle dynamics simulation calculation.
The control terminal 3 is a mobile terminal or a PC terminal. The mobile terminal can monitor through APP or webpage of the mobile phone terminal through the Internet, the PC terminal can monitor directly through the Internet of things on site, and the monitoring can be realized through the network, so that remote control is realized.
The multistage on-line monitoring system and the environment control system are respectively provided with a transmission module and a receiving module, the transmission modules transmit data to the Internet, and the control terminal 3 monitors the environment of the GIS room 1 on line through the Internet and sends instructions to the receiving modules.
In order to ensure the cleanliness in the GIS room, an air shower is further arranged at the inlet of the GIS room, and comprises a left box body, a right box body, a top plate, a bottom plate, a front door and a rear door; the left box body, the right box body, the top plate, the bottom plate, the front door and the rear door are respectively independent modules; the left box body, the right box body, the top plate, the bottom plate, the front door and the rear door enclose the air shower into a cuboid structure, all modules are detachably connected, when the air shower is required to be carried, the air shower is detached into 6 modules, and then the air shower reaches an installation place, and then the 6 modules are assembled.
The left box body and the right box body are respectively provided with an air flow nozzle which is used for directly blowing high-speed air flow on the body of a worker, so that impurities and bacteria on the body of the worker are taken away. The number of the air flow nozzles is at least 1, the arrangement form of the air flow nozzles can be set arbitrarily, preferably, the air flow nozzles are arranged in 3 rows of 2. The air flow nozzles on the left box body and the air flow nozzles on the right box body can be symmetrically arranged or asymmetrically arranged. The lower part at left box is provided with the fresh air inlet, and the fresh air inlet is used for the air inlet, and the size and the arrangement mode of fresh air inlet can set up wantonly, and the fresh air inlet is big, and the noise is little more, but brings the impurity more, and the fresh air inlet is little, and the noise is big more, but brings the impurity less. The air inlet comprises an outer surface adjacent to the outside air and an inner surface adjacent to the inner cavity of the left box body of the air shower, wherein a first filter is arranged on the inner surface or the outer surface of the air inlet and is made of filtering cotton which is sponge, so that large impurities of particles in the air can be filtered, noise caused by high-speed air flow at the air inlet can be eliminated, and accordingly the noise of the whole air shower is small, and the air shower is quieter and better in experience.
The lower part of the left box body is provided with a fan, the fan is preferably a cross flow fan, the fan rotates under the drive of a motor, the generated telling air flow is conveyed to an air flow nozzle, the upper part of the left box body is provided with a second filter, and the second filter is a HEPA filter screen. An activated carbon is disposed on the HEPA filter screen such that the HEPA filter screen has an adsorption effect on impurities in an air stream flowing therethrough. When the air current gets into from the fresh air inlet and flows through first filter and second filter, filter through the filter pulp to the great impurity of granule, filter the less impurity of granule through the second filter to the active carbon in the second filter can also have the adsorption to the impurity.
The left box body is also provided with an infrared sensor, when a person enters the air shower from the front door, the infrared sensor senses the existence of the person, and then the fan is automatically started, so that dust and the like brought by the person from the outside are blown off. The arrangement of the infrared sensor avoids the use of a switch to control the start and stop of the fan, and brings convenience to use. The air shower further comprises a control system, the control system comprises a voice module, when the door is not closed, people can appear in the air shower, and the like, but the nozzle can not always discharge air, in order to avoid the situation, after the voice control module receives a signal when the situation appears, the voice module can automatically play voice that the door is not closed, please check the door and close the door, and remind a user to check and correct misoperation. The left box body is provided with a control panel, and the control panel is provided with a power indicator lamp, a work indicator lamp and a scram switch. The power indicator lamp can indicate whether the air shower is connected with a power supply or not, and the working indicator lamp indicates whether a person in the air shower is carrying out the air shower or not, so that the damage to the front door caused by forcibly pulling the front door by an outside person when the person in the air shower is avoided, and in an emergency, the emergency stop switch can be pressed, so that the air shower stops working.
The front door and the rear door are provided with automatic door closing devices, and basic components of the automatic door closing devices comprise supporting guide pieces, transmission gears, return springs, one-way valves, rack plungers, throttle valve cores, a shell, end covers, sealing rings and connecting rods. The shell and the connecting rod play roles in fixing the door closer and connecting the door leaf and the door frame. The working principle of the door closer is as follows: when the door is opened, the door body drives the connecting rod to act, and the transmission gear is rotated to drive the rack plunger to move rightwards. The spring is compressed during the right movement of the plunger, and the hydraulic oil in the right chamber is also pressurized. The check valve ball body on the left side of the plunger is opened under the action of oil pressure, and hydraulic oil in the right cavity flows into the left cavity through the check valve. After the door opening process is finished, the spring is compressed in the opening process, so that the accumulated elastic potential energy is released, the plunger is pushed to the left side, the transmission gear and the door closer connecting rod are driven to rotate, and the door is closed. In the spring release process, the hydraulic oil in the left cavity of the door closer is compressed, the one-way valve is closed, and the hydraulic oil can only flow out through a gap between the shell and the plunger and flows back to the right cavity through the small hole in the plunger and the two flow passages provided with the throttle valve cores. Therefore, the hydraulic oil forms resistance to the release of the spring, namely, the buffer effect is achieved through throttling, so that the closing speed of the door is controlled. The throttle valve on the valve body can be adjusted to control the variable closing speed of different stroke sections. The principle is the same, although the door closer produced by different manufacturers has different structures and sizes.
The GIS installation environment management and control system can reduce the failure rate of the field installation links, can form omnibearing on-line monitoring and control on the field environment, ensures real-time management and control before installation and in the installation process, provides an environment similar to a final assembly workshop for indoor and outdoor installation, overhaul and maintenance of GIS equipment 4, and effectively improves the quality of the field installation links of the GIS equipment 4. After the system is applied, the failure rate of the GIS field installation link can be greatly reduced, and the once passing rate of the GIS withstand voltage and other handover tests can be improved. Thoroughly solves the problem that the GIS voltage withstand is not influenced by engineering on time production, and simultaneously provides reliable and powerful guarantee for the future operation of equipment.
Variations and modifications to the above would be obvious to persons skilled in the art to which the utility model pertains from the foregoing description and teachings. Therefore, the utility model is not limited to the specific embodiments disclosed and described above, but some modifications and changes of the utility model should be also included in the scope of the claims of the utility model. In addition, although specific terms are used in the present specification, these terms are for convenience of description only and do not limit the present utility model in any way.
Claims (6)
1. The GIS installation environment management and control system comprises a GIS room and GIS equipment, wherein the GIS equipment is arranged in the GIS room, and the GIS installation environment management and control system is characterized in that a multistage online monitoring system, an environment control system and a control terminal are arranged in the GIS room, the multistage online monitoring system comprises a temperature and humidity monitoring device, an air cleanliness monitoring device, an oxygen content monitoring device and a video monitoring system, the environment control system is an integrated system, and the environment control system comprises an air supply system, a cleaning system and a dehumidification system; the multistage online monitoring system integrates monitoring data through an internet of things platform and then transmits the monitoring data to the control terminal, and the control terminal regulates and controls the indoor environment of the GIS by controlling the environment control system;
the GIS indoor installation dustproof shed, the GIS equipment is installed in the dustproof shed, the multi-stage online monitoring system comprises a primary online monitoring system and a secondary online monitoring system, the primary online monitoring system is arranged in the dustproof shed, and the secondary online monitoring system and the environment control system are arranged in the GIS indoor outside the dustproof shed;
the system also comprises an alarm system, wherein the alarm system is connected with the multi-stage online monitoring system, and corresponding standard parameters are arranged in the alarm system;
two groups of standard parameters are arranged in the alarm system and correspond to a primary online monitoring system and a secondary online monitoring system respectively, the standard parameters comprise a primary standard parameter and a secondary standard parameter, and the cleanliness of the primary standard parameter is higher than that of the secondary standard parameter;
a combined purification device and a temperature adjusting device are arranged in the dustproof shed, and the combined purification device adjusts humidity, oxygen content and cleanliness in the dustproof shed; the temperature adjusting device comprises a multipoint acquisition unit and a regulating and controlling device, wherein the multipoint acquisition unit is uniformly arranged on the GIS equipment, and the regulating and controlling device screens the data acquired by the multipoint acquisition unit to adjust the temperature of the region with abnormal temperature.
2. The GIS installation environment management and control system of claim 1, wherein each of the multiple levels of on-line monitoring systems is integrated on a mobile rack, the mobile rack is mounted on a fixed rail, the fixed rail is mounted around the GIS compartment, and the mobile rack is slidable on the fixed rail to monitor different areas within the GIS compartment.
3. The GIS installation environment management and control system of claim 1, wherein the number of the secondary on-line monitoring systems is at least 1, and the secondary on-line monitoring systems are uniformly arranged in the GIS room.
4. The GIS installation environment management and control system according to claim 1, wherein the control terminal is a mobile terminal or a PC terminal.
5. The GIS installation environment management and control system according to claim 1, wherein a transmission module and a receiving module are respectively arranged in the multi-stage on-line monitoring system and the environment control system, the transmission module transmits data to the internet, and the control terminal monitors the environment of the GIS room on line through the internet and sends an instruction to the receiving module.
6. The GIS installation environment management and control system of claim 1, wherein the air supply system comprises an integral fiber air duct, a multi-stage filter screen disposed within the integral fiber air duct, and a temperature regulating device disposed outside the GIS and connected to the integral fiber air duct through which air enters the integral fiber air duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109029566A (en) * | 2018-07-17 | 2018-12-18 | 南京客莱沃智能科技有限公司 | One kind monitoring system based on GIS room environmental |
| CN109839151A (en) * | 2019-01-18 | 2019-06-04 | 衡阳师范学院 | Monoblock type Dense crowd indoor air quality-monitoring alarm system |
| CN113377142A (en) * | 2021-06-16 | 2021-09-10 | 江苏省送变电有限公司 | GIS dust-proof room environment control system and method thereof |
| CN113467556A (en) * | 2021-07-22 | 2021-10-01 | 宁波送变电建设有限公司 | GIS installs intelligent integrated environmental control workshop |
| CN115332985B (en) * | 2022-07-25 | 2025-09-30 | 国网山东省电力公司经济技术研究院 | A sensing installation method and system for a gas-insulated substation |
| CN119566001A (en) * | 2024-12-23 | 2025-03-07 | 中国联合网络通信集团有限公司 | Computer room dustproof comprehensive treatment method, system and medium |
| CN119589633A (en) * | 2024-12-31 | 2025-03-11 | 国网湖北省电力有限公司黄石供电公司 | Pre-installed GIS maintenance platform |
| CN119575108A (en) * | 2025-02-08 | 2025-03-07 | 美仪电气有限公司 | A DC GIS terminal monitoring device |
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