CN210201261U - Remote monitoring's prepackage type transformer substation - Google Patents
Remote monitoring's prepackage type transformer substation Download PDFInfo
- Publication number
- CN210201261U CN210201261U CN201921382009.8U CN201921382009U CN210201261U CN 210201261 U CN210201261 U CN 210201261U CN 201921382009 U CN201921382009 U CN 201921382009U CN 210201261 U CN210201261 U CN 210201261U
- Authority
- CN
- China
- Prior art keywords
- sensor
- voltage
- chamber
- transformer
- door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/16—Electric power substations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/128—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment involving the use of Internet protocol
Landscapes
- Gas-Insulated Switchgears (AREA)
Abstract
The utility model provides a remote monitoring prefabricated substation, which comprises a box body, a high-voltage chamber, a transformer chamber, a low-voltage chamber, a control chamber, a high-voltage control cabinet, a high-voltage chamber door, an input main switch, a transformer chamber door, a low-voltage control cabinet, a low-voltage chamber door, an output main switch, a main control cabinet and a control chamber door; a first voltage sensor and a first current sensor are arranged in the high-voltage control cabinet; the transformer chamber is provided with a second voltage sensor, a second current sensor, a third voltage sensor and a third current sensor; a fourth voltage sensor, a fourth current sensor and a power sensor are arranged in the low-voltage control cabinet; be equipped with PLC controller and gateway in the master control cabinet, input main switch, output main switch, all voltage sensor, all current sensor, power sensor and PLC controller electric connection, the PLC controller passes through the gateway and inserts the internet and with host computer communication connection. The transformer substation can be used for remote switch operation and remote real-time monitoring of operation conditions.
Description
Technical Field
The utility model relates to a prepackage type transformer substation especially relates to a remote monitoring's prepackage type transformer substation.
Background
The prefabricated substation is compact complete equipment obtained by integrating high-voltage switch equipment, a distribution transformer and a first power distribution device in a box body, and is mainly used for power distribution in places such as urban high-rise buildings, square parks, residential quarters, factory mines and the like. The general preassembled transformer substation needs to be operated on site, and when the operations such as switching and the like need to be carried out, personnel need to be sent to the transformer substation for on-site operation, so that the labor cost is increased; and the operation condition of the transformer substation cannot be remotely monitored in real time, and the transformer substation cannot be timely found and closed when a problem occurs.
It is seen that the prior art is susceptible to improvements and enhancements.
SUMMERY OF THE UTILITY MODEL
In view of the foregoing prior art, an object of the utility model is to provide a remote monitoring's prepackage type transformer substation can carry out remote switch operation and the long-range real-time supervision operational aspect.
In order to achieve the purpose, the utility model adopts the following technical proposal:
a remote monitoring prefabricated substation comprises a box body, wherein a high-pressure chamber, a transformer chamber, a low-pressure chamber and a control chamber are arranged in the box body; the high-voltage chamber is provided with a high-voltage control cabinet and a high-voltage chamber door, and an input main switch is arranged in the high-voltage control cabinet; the transformer chamber is provided with a transformer and a transformer chamber door; the low-voltage chamber is provided with a low-voltage control cabinet and a low-voltage chamber door, and an output main switch is arranged in the low-voltage control cabinet; the control room is provided with a main control cabinet and a control room door; a first voltage sensor and a first current sensor which are respectively used for detecting input voltage and input current are also arranged in the high-voltage control cabinet; the transformer chamber is also provided with a second voltage sensor and a second current sensor which are respectively used for detecting the input voltage and the input current of the transformer, and a third voltage sensor and a third current sensor which are respectively used for detecting the output voltage and the output current of the transformer; a fourth voltage sensor and a fourth current sensor which are used for detecting output voltage and output current respectively, and a power sensor used for detecting output power are also arranged in the low-voltage control cabinet; the main control cabinet is internally provided with a PLC controller and a gateway, the input main switch, the output main switch, all the voltage sensors, all the current sensors and the power sensors are electrically connected with the PLC controller, and the PLC controller is connected with the Internet and is in communication connection with an upper computer through the gateway.
In the remote monitoring prefabricated substation, the high-pressure chamber is provided with a first door switch sensor for detecting the on-off state of a door of the high-pressure chamber; the transformer chamber is provided with a second door switch sensor for detecting the switch state of a door of the transformer chamber; the low-pressure chamber is provided with a third door switch sensor for detecting the opening and closing state of a low-pressure chamber door; the control room is provided with a fourth door switch sensor for detecting the opening and closing state of the door of the control room; the first door switch sensor, the second door switch sensor, the third door switch sensor and the fourth door switch sensor are all electrically connected with the PLC.
In the remote monitoring preassembled transformer substation, the first door switch sensor, the second door switch sensor, the third door switch sensor and the fourth door switch sensor are travel switches or proximity sensors.
In the remote monitoring prefabricated substation, a first temperature sensor and a humidity sensor are also arranged in the transformer room and are electrically connected with the PLC; the first temperature sensor is used for detecting the ambient temperature in the transformer chamber, and the humidity sensor is used for detecting the ambient humidity in the transformer chamber.
In the remote monitoring preassembled transformer substation, a second temperature sensor is further arranged in the low-voltage chamber and electrically connected with the PLC.
Has the advantages that:
the utility model provides a prefabricated substation of remote monitoring can send control command to the PLC controller through the host computer in order to carry out on-off operation to input main switch and output main switch, and ineffectively send people to the scene and carry out on-off operation, uses manpower sparingly; the voltage and current conditions of each device can be collected in real time through each voltage sensor and each current sensor and are sent to the upper computer for remote monitoring, so that the devices can be found and closed in time when a transformer substation has problems.
Drawings
Fig. 1 is the utility model provides a remote monitoring's equipment distribution diagram of prepackage type transformer substation, be the state of overlooking in the picture.
Fig. 2 is the utility model provides a remote monitoring's equipment connection diagram of prepackage type transformer substation.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The following disclosure provides embodiments or examples for implementing different configurations of the present invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.
Referring to fig. 1-2, the utility model provides a remote monitoring prefabricated substation, which comprises a box body 1, wherein a high-voltage chamber 1.1, a transformer chamber 1.2, a low-voltage chamber 1.3 and a control chamber 1.4 are arranged in the box body; the high-pressure chamber 1.1 is provided with a high-pressure control cabinet 2 and a high-pressure chamber door 1.5, and an input main switch 3 is arranged in the high-pressure control cabinet 2; the transformer chamber 1.2 is provided with a transformer 4 and a transformer chamber door 1.6; the low-voltage chamber 1.3 is provided with a low-voltage control cabinet 5 and a low-voltage chamber door 1.7, and an output main switch 6 is arranged in the low-voltage control cabinet 5; the control room 1.4 is provided with a main control cabinet 7 and a control room door 1.8;
a first voltage sensor 8 and a first current sensor 9 which are respectively used for detecting input voltage and input current are also arranged in the high-voltage control cabinet 2;
the transformer chamber 1.2 is further provided with a second voltage sensor 10 and a second current sensor 11 for detecting the input voltage and the input current of the transformer 4, respectively, and a third voltage sensor 12 and a third current sensor 13 for detecting the output voltage and the output current of the transformer 4, respectively;
a fourth voltage sensor 14 and a fourth current sensor 15 for detecting output voltage and output current respectively, and a power sensor 16 for detecting output power are also arranged in the low-voltage control cabinet 5;
the main control cabinet 7 is internally provided with a PLC (programmable logic controller) 17 and a gateway 18, the input main switch 3, the output main switch 6, all voltage sensors, all current sensors and the power sensor 16 are electrically connected with the PLC 17, and the PLC is accessed to the Internet through the gateway 18 and is in communication connection with an upper computer 19.
The transformer substation can send a control instruction to the PLC 17 through the upper computer 19 to perform switching operation on the input main switch 3 and the output main switch 6, and people are not dispatched to the site to perform switching operation, so that labor is saved; the voltage and current conditions of each device can be collected in real time through each voltage sensor and each current sensor and are sent to the upper computer for remote monitoring, and whether the work of each device is normal or not can be judged according to the collected data, so that the device can be timely found and closed when a transformer substation has a problem.
Further, the high pressure chamber 1.1 is provided with a first door switch sensor 20 for detecting the opening and closing state of the high pressure chamber door 1.5; the transformer chamber 1.2 is provided with a second door switch sensor 21 for detecting the switch state of a transformer chamber door 1.6; the low pressure chamber 1.3 is provided with a third door switch sensor 22 for detecting the opening and closing state of a low pressure chamber door 1.7; the control room 1.4 is provided with a fourth door switch sensor 23 for detecting the opening and closing state of a control room door 1.8; the first door switch sensor 20, the second door switch sensor 21, the third door switch sensor 22 and the fourth door switch sensor 23 are all electrically connected with the PLC 17. But the switch condition of each door of remote monitoring through each door switch sensor, when the on-off state of discovery door is unusual, can in time discover and in time dispatch people and investigate and maintain, avoid equipment impaired and threaten to the passerby.
Specifically, the first door opening and closing sensor 20, the second door opening and closing sensor 21, the third door opening and closing sensor 22, and the fourth door opening and closing sensor 23 are travel switches or proximity sensors. The door switch sensors can be fixed on the door frame, the corresponding door switch sensors can be triggered when the door panel is closed, the corresponding door switch sensors are in a non-triggered state when the door panel is opened, and the opening and closing conditions of the corresponding doors can be judged according to the triggered state of the door switch sensors.
In some embodiments, a first temperature sensor 24 and a humidity sensor 25 are further disposed in the transformer chamber 1.2, and the first temperature sensor and the humidity sensor are electrically connected to the PLC controller 17; the first temperature sensor 24 is used for detecting the ambient temperature inside the transformer room 1.2, and the humidity sensor 25 is used for detecting the ambient humidity inside the transformer room 1.2. Since the transformer 4 is sensitive to the ambient temperature and humidity, when the ambient temperature or humidity exceeds a safe range, corresponding measures can be found and taken in time.
In this embodiment, a second temperature sensor 26 is further disposed in the low pressure chamber 1.3, and the second temperature sensor is electrically connected to the PLC controller 17 to monitor the environmental temperature of the low pressure chamber 1.3 in real time.
In summary, although the present invention has been described with reference to the preferred embodiments, the above-mentioned preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, and the embodiments are substantially the same as the present invention.
Claims (5)
1. A remote monitoring prefabricated substation comprises a box body, wherein a high-pressure chamber, a transformer chamber, a low-pressure chamber and a control chamber are arranged in the box body; the high-voltage chamber is provided with a high-voltage control cabinet and a high-voltage chamber door, and an input main switch is arranged in the high-voltage control cabinet; the transformer chamber is provided with a transformer and a transformer chamber door; the low-voltage chamber is provided with a low-voltage control cabinet and a low-voltage chamber door, and an output main switch is arranged in the low-voltage control cabinet; the control room is provided with a main control cabinet and a control room door; the high-voltage control cabinet is characterized in that a first voltage sensor and a first current sensor which are respectively used for detecting input voltage and input current are also arranged in the high-voltage control cabinet; the transformer chamber is also provided with a second voltage sensor and a second current sensor which are respectively used for detecting the input voltage and the input current of the transformer, and a third voltage sensor and a third current sensor which are respectively used for detecting the output voltage and the output current of the transformer; a fourth voltage sensor and a fourth current sensor which are used for detecting output voltage and output current respectively, and a power sensor used for detecting output power are also arranged in the low-voltage control cabinet; the main control cabinet is internally provided with a PLC controller and a gateway, the input main switch, the output main switch, all the voltage sensors, all the current sensors and the power sensors are electrically connected with the PLC controller, and the PLC controller is connected with the Internet and is in communication connection with an upper computer through the gateway.
2. The remotely monitored preassembled transformer substation of claim 1, wherein the high pressure chamber is provided with a first door switch sensor for detecting an on-off state of a door of the high pressure chamber; the transformer chamber is provided with a second door switch sensor for detecting the switch state of a door of the transformer chamber; the low-pressure chamber is provided with a third door switch sensor for detecting the opening and closing state of a low-pressure chamber door; the control room is provided with a fourth door switch sensor for detecting the opening and closing state of the door of the control room; the first door switch sensor, the second door switch sensor, the third door switch sensor and the fourth door switch sensor are all electrically connected with the PLC.
3. The remotely monitored pre-installed substation of claim 2, wherein the first, second, third and fourth door switch sensors are travel switches or proximity sensors.
4. The remotely monitored preassembled transformer substation of claim 1, wherein a first temperature sensor and a humidity sensor are further arranged in the transformer chamber, and the first temperature sensor and the humidity sensor are electrically connected with the PLC; the first temperature sensor is used for detecting the ambient temperature in the transformer chamber, and the humidity sensor is used for detecting the ambient humidity in the transformer chamber.
5. The remotely monitored preassembled transformer substation of claim 1, wherein a second temperature sensor is further disposed in the low pressure chamber, and the second temperature sensor is electrically connected to the PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921382009.8U CN210201261U (en) | 2019-08-23 | 2019-08-23 | Remote monitoring's prepackage type transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921382009.8U CN210201261U (en) | 2019-08-23 | 2019-08-23 | Remote monitoring's prepackage type transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210201261U true CN210201261U (en) | 2020-03-27 |
Family
ID=69866233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921382009.8U Active CN210201261U (en) | 2019-08-23 | 2019-08-23 | Remote monitoring's prepackage type transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210201261U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112670885A (en) * | 2021-01-26 | 2021-04-16 | 四川达卡电气有限公司 | Intelligent box-type substation system of thing networking |
-
2019
- 2019-08-23 CN CN201921382009.8U patent/CN210201261U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112670885A (en) * | 2021-01-26 | 2021-04-16 | 四川达卡电气有限公司 | Intelligent box-type substation system of thing networking |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104052151A (en) | Intelligent auxiliary comprehensive monitoring and D5000 comprehensive linkage platform of transformer substation | |
| CN103579932B (en) | Small intelligent energy-saving box-type transformer substation | |
| CN207571545U (en) | A kind of intelligent power distribution room condition test-control system | |
| KR101580188B1 (en) | Human Error Prevention Wireless Sensor Network Total System | |
| CN210201261U (en) | Remote monitoring's prepackage type transformer substation | |
| CN106444592A (en) | Comprehensive intelligent environment centralized supervision central server and system | |
| CN206096907U (en) | Building door and window safety control system | |
| CN202837964U (en) | Intelligent unified security-protection platform of transformer station | |
| CN104481331A (en) | Remote door opening/closing control system | |
| CN107294206A (en) | A kind of photovoltaic cabin formula intelligent switch station | |
| CN204538515U (en) | Cordwood system intelligent ring network cabinet | |
| CN206863552U (en) | A kind of Hybrid Decision-making environment centralized supervision central server system | |
| CN101302907B (en) | Fire-fighting box full-automatic electric theft-proof system | |
| CN214674537U (en) | Intelligent control transformer substation monitoring platform | |
| CN209298595U (en) | A kind of combined type solid-state insulated switchgear tank bracket | |
| CN210109608U (en) | Transformer substation's electric box cabinet door open-close state detecting system | |
| CN209375000U (en) | A kind of 10KV prefabricated cabin formula modular switch station | |
| CN206976868U (en) | The inside inspection device of box-type substation | |
| CN207010067U (en) | A kind of modular sulfur hexafluoride looped network box | |
| CN207994463U (en) | A kind of environmental protection gas ring main unit | |
| CN208142557U (en) | A kind of construction site switchgear | |
| CN107453246B (en) | A kind of electrical system monitoring device of box-type substation | |
| CN209488706U (en) | Building talkback indoor terminal | |
| CN105116812A (en) | Intelligent control system for protection project | |
| CN206758937U (en) | The anti-error terminal of distribution intelligent monitoring information |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |