CN211018398U - Power distribution room monitoring system - Google Patents

Power distribution room monitoring system Download PDF

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Publication number
CN211018398U
CN211018398U CN201921514716.8U CN201921514716U CN211018398U CN 211018398 U CN211018398 U CN 211018398U CN 201921514716 U CN201921514716 U CN 201921514716U CN 211018398 U CN211018398 U CN 211018398U
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China
Prior art keywords
unit
distribution room
module
threshold value
electric power
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Application number
CN201921514716.8U
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Chinese (zh)
Inventor
喻权
余波
杨正齐
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Zunyi Changzheng Power Transmission And Distribution Equipment Co ltd
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Zunyi Changzheng Power Transmission And Distribution Equipment Co ltd
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Priority to CN201921514716.8U priority Critical patent/CN211018398U/en
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Abstract

The application discloses a power distribution room monitoring system in the technical field of monitoring systems, which comprises a data acquisition module, a transmission module, a storage module, a control module and a display module which are sequentially connected through electric signals, wherein the transmission module is used for transmitting information acquired by the data acquisition module to the storage module for storage; the collection module includes electric power data acquisition unit, operational environment monitoring unit, GPS positioning unit and reset unit, electric power data acquisition unit is used for gathering the electric power parameter of circuit, operational environment monitoring unit is used for monitoring the interior environmental parameter of electricity distribution room, GPS positioning unit is used for fixing a position the geographical position of electricity distribution room, control module includes threshold value comparing unit, threshold value comparing unit signal connection has the sending unit, threshold value comparing unit is used for comparing electric power parameter, the sending unit is used for sending the alarm, reset unit is used for triggering threshold value comparing unit and changes the threshold value. The scheme can realize unattended operation.

Description

Power distribution room monitoring system
Technical Field
The utility model relates to a monitored control system technical field, concretely relates to electricity distribution room monitored control system.
Background
The distribution room is an indoor distribution place with low-voltage load, mainly distributes electric energy for low-voltage users, and is provided with a medium-voltage incoming line (a small amount of outgoing lines can be provided), a distribution transformer and a low-voltage distribution device. Facilities of equipment with voltage class of 10kV or below are divided into a high-voltage distribution room and a low-voltage distribution room. The high-voltage distribution room generally refers to a 6 kV-10 kV high-voltage switch room; the low-voltage distribution room generally refers to a 400V distribution room for a transformer line of a 10kV or 35kV station.
The monitoring of the power distribution room generally adopts manual inspection at present, namely, monitoring personnel inspect the conditions of each loop and each device of the power distribution room regularly. In the manual inspection of the distribution room, because the operation condition of each device cannot be observed all the time, the inspection of the distribution room consumes time and labor, and a blank period still exists in the inspection period, the problem where the equipment is located cannot be known at the first time, and historical data cannot be analyzed and checked after the problem is located, so that the method cannot basically guarantee the safe operation of the distribution room.
SUMMERY OF THE UTILITY MODEL
The utility model discloses it is anticipated to provide a distribution room monitored control system to need artifical problem of regularly patrolling and examining among the solution prior art.
In order to solve the above problem, the utility model provides a following technical scheme: a monitoring system of a power distribution room comprises a data acquisition module, a transmission module, a storage module, a control module and a display module which are sequentially connected through electric signals, wherein the transmission module is used for transmitting information acquired by the data acquisition module to the storage module for storage; the collection module includes electric power data acquisition unit, operational environment monitoring unit, GPS positioning unit and reset unit, electric power data acquisition unit is used for gathering the electric power parameter of circuit, operational environment monitoring unit is used for monitoring the interior environmental parameter of electricity distribution room, GPS positioning unit is used for fixing a position the geographical position of electricity distribution room, control module includes threshold value comparing unit, threshold value comparing unit signal connection has the sending unit, threshold value comparing unit is used for comparing electric power parameter, the sending unit is used for sending the alarm, reset unit is used for triggering threshold value comparing unit and changes the threshold value.
The utility model discloses a theory of operation: this application is through setting up the electric power data acquisition unit at the electricity distribution room, the electric power parameter is gathered to the electric power data acquisition unit, the electric power parameter includes the electric current of electricity distribution room operation, a power supply, power, frequency and harmonic etc, the environmental information (humiture, water logging, smog etc.) of operation environment monitoring unit monitoring electricity distribution room, the position of the current electricity distribution room of GPS positioning unit location, and transmit above-mentioned parameter for storage module through transmission module and store, control module calls the information in the storage module and shows on display module.
The parameter values of the power distribution room in normal operation are stored in the threshold value comparison unit, the parameters comprise power parameters and environment parameters, the threshold value comparison unit compares the parameters collected in the storage module with the normal parameter values, if the values of the parameters are higher than the normal parameters, an alarm is sent to a user through the sending unit, and the user can send personnel to check and maintain. After a user maintains the distribution room, components (such as capacitors, resistors and the like) damaged by the distribution room can be replaced generally, so that electric parameters of the distribution room in normal operation can be changed, after the distribution room is maintained, the reset unit is triggered to send an electric signal to the transmission module, the transmission module sends the electric signal to the threshold value comparison unit, and the threshold value comparison unit recalls the electric parameters and the environmental information which are maintained in the storage module and serves as threshold values.
The utility model has the advantages that: 1. this application passes through the parameter in electric power data acquisition unit and the distribution room of operating environment monitoring unit collection, through threshold value comparing unit and normal parameter comparison back, in case the parameter of gathering is higher than normal parameter, sends information for the user through sending unit immediately, and the user can dispatch personnel to look over, has realized unmanned tour like this promptly. 2. The storage module stores the acquired parameters and can analyze and check historical data. 3. The threshold comparison unit can update the threshold at any time through the reset unit, and the monitoring of the distribution room is more accurate.
Further, the sending unit electric signal connection has a terminal, and the terminal includes phone, cell-phone APP and mail. The basic situation of the power distribution room can be conveniently inquired through the mobile phone APP.
Further, the operating environment monitoring unit comprises a temperature and humidity sensor, a water level sensor, a smoke sensor and a camera. Through foretell setting, the condition in the detection switch board room that can be more comprehensive.
Further, the control module further comprises a confirmation unit, and the confirmation unit is used for confirming whether the sending unit receives a reply after sending the information. After the sending unit sends the alarm to the user, if the user does not reply within a period of time, the confirming unit enables the sending unit to send the alarm to the relevant person of the user again.
Drawings
Fig. 1 is a block diagram of a monitoring system of a distribution room according to embodiment 1 of the present invention;
fig. 2 is a block diagram of a monitoring system of a distribution room according to embodiment 2 of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
example 1: as shown in fig. 1, a monitoring system for a distribution room includes a data acquisition module, a transmission module, a storage module, a control module and a display module, which are connected in sequence by an electrical signal, wherein the transmission module is used for transmitting information acquired by the data acquisition module to the storage module for storage, and the transmission module adopts a gateway 3G network or a 4G network; the collection module includes the electric power data acquisition unit, operation environment monitoring unit and GPS positioning unit, the electric power data acquisition unit is used for gathering the electric power parameter of circuit, operation environment monitoring unit is used for monitoring the interior environmental parameter of electricity distribution room, GPS positioning unit is used for fixing a position the geographical position of electricity distribution room, the electric power data acquisition unit includes voltage sensor, current sensor, operation environment monitoring unit includes temperature and humidity sensor, level sensor, smoke transducer and camera, control module includes threshold value comparing unit, threshold value comparing unit signal of telecommunication connection has the sending unit, threshold value comparing unit is used for comparing the electric power parameter, the sending unit is used for giving the terminal with the police dispatch newspaper, the terminal can include computer terminal and cell phone terminal.
This application is through setting up the electric power data acquisition unit at the electricity distribution room, the electric power parameter is gathered to the electric power data acquisition unit, the electric power parameter includes the electric current of electricity distribution room operation, a power supply, power, frequency and harmonic etc, the environmental information (humiture, water logging, smog etc.) of operation environment monitoring unit monitoring electricity distribution room, the position of the current electricity distribution room of GPS positioning unit location, and transmit above-mentioned parameter for storage module through transmission module and store, control module calls the information in the storage module and shows on display module.
The parameter values of the power distribution room in normal operation are stored in the threshold value comparison unit, the parameters comprise power parameters and environment parameters, the threshold value comparison unit compares the parameters collected in the storage module with the normal parameter values, if the values of the parameters are higher than the normal parameters, an alarm is sent to a user through the sending unit, and the user can send personnel to check and maintain.
Example 2: as shown in fig. 2, embodiment 2 differs from embodiment 1 only in that: the acquisition module further comprises a reset unit, and an electric signal connection between the sending unit and the threshold value comparison unit is provided with a confirmation unit. After the sending unit sends the alarm to the user, if the user does not reply within a period of time, the confirming unit enables the sending unit to send the alarm to the relevant person of the user again.
After the user maintains the electricity distribution room, can change the components and parts (like condenser, resistance etc.) that the electricity distribution room damaged usually, can change the electric power parameter when the electricity distribution room normally operates like this, consequently, maintain the back to the electricity distribution room, send the signal of telecommunication for transmission module through the reset unit, transmission module sends for threshold value comparing unit, and threshold value comparing unit recalls the electric power parameter and the environmental information parameter after the storage module maintenance as the threshold value again.

Claims (4)

1. A distribution room monitoring system characterized by: the device comprises a data acquisition module, a transmission module, a storage module, a control module and a display module which are sequentially connected through electric signals, wherein the transmission module is used for transmitting information acquired by the data acquisition module to the storage module for storage; the collection module includes electric power data acquisition unit, operational environment monitoring unit, GPS positioning unit and reset unit, electric power data acquisition unit is used for gathering the electric power parameter of circuit, operational environment monitoring unit is used for monitoring the interior environmental parameter of electricity distribution room, GPS positioning unit is used for fixing a position the geographical position of electricity distribution room, control module includes threshold value comparing unit, threshold value comparing unit signal connection has the sending unit, threshold value comparing unit is used for comparing electric power parameter, the sending unit is used for sending the alarm, reset unit is used for triggering threshold value comparing unit and changes the threshold value.
2. The electrical distribution room monitoring system of claim 1, wherein: the sending unit is connected with a terminal through an electric signal, and the terminal comprises a telephone, a mobile phone APP and a mail.
3. The electrical distribution room monitoring system of claim 2, wherein: the operation environment monitoring unit comprises a temperature and humidity sensor, a water level sensor, a smoke sensor and a camera.
4. The electrical distribution room monitoring system of claim 3, wherein: the control module also comprises a confirmation unit used for confirming whether the sending unit sends the information and then replies.
CN201921514716.8U 2019-09-11 2019-09-11 Power distribution room monitoring system Active CN211018398U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921514716.8U CN211018398U (en) 2019-09-11 2019-09-11 Power distribution room monitoring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921514716.8U CN211018398U (en) 2019-09-11 2019-09-11 Power distribution room monitoring system

Publications (1)

Publication Number Publication Date
CN211018398U true CN211018398U (en) 2020-07-14

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Application Number Title Priority Date Filing Date
CN201921514716.8U Active CN211018398U (en) 2019-09-11 2019-09-11 Power distribution room monitoring system

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CN (1) CN211018398U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112886706A (en) * 2020-12-31 2021-06-01 贵州长征输配电电气有限公司 Power transmission and distribution line state monitoring and operation and maintenance service system
CN113156878A (en) * 2021-02-24 2021-07-23 内蒙古和林发电有限责任公司 Electric power safety monitoring system based on 5G network

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112886706A (en) * 2020-12-31 2021-06-01 贵州长征输配电电气有限公司 Power transmission and distribution line state monitoring and operation and maintenance service system
CN113156878A (en) * 2021-02-24 2021-07-23 内蒙古和林发电有限责任公司 Electric power safety monitoring system based on 5G network

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