CN205982473U - Real -time deviation detection device of leading passageway based on EMS system - Google Patents
Real -time deviation detection device of leading passageway based on EMS system Download PDFInfo
- Publication number
- CN205982473U CN205982473U CN201620930749.0U CN201620930749U CN205982473U CN 205982473 U CN205982473 U CN 205982473U CN 201620930749 U CN201620930749 U CN 201620930749U CN 205982473 U CN205982473 U CN 205982473U
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- China
- Prior art keywords
- intermediate course
- water pump
- refrigeration
- controller
- casing
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- 238000001514 detection method Methods 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000005057 refrigeration Methods 0.000 claims abstract description 15
- 239000004065 semiconductor Substances 0.000 claims abstract description 10
- 239000002826 coolant Substances 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
-
- 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
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/242—Home appliances
- Y04S20/244—Home appliances the home appliances being or involving heating ventilating and air conditioning [HVAC] units
Abstract
The utility model relates to a real -time deviation detection device of leading passageway based on EMS system, it includes the casing, is provided with the data comparator in the casing, and the leading data channel of transformer substation is connected to the input of data comparator, and the output of data comparator is connected with microprocessor, and microprocessor is connected with display, memory and alarm, be provided with the intermediate course in each lateral wall of casing, each intramural intermediate course that inclines feeds through each other, and the intermediate course intussuseption is filled with the coolant liquid, still be provided with the refrigeration case in the casing, the refrigeration incasement is provided with the water pump, and the end of intaking of water pump communicates through inlet tube and intermediate course, and the water pump goes out the water end (W. E. ) has the refrigeration chamber through the pipe connection, and pipeline and intermediate course intercommunication are passed through to the refrigeration chamber, the refrigeration intracavity is provided with the semiconductor refrigeration piece, and semiconductor refrigeration piece, water pump all are connected to power supply through electromagnetic relay, and electromagnetic relay is connected with the controller, and the controller still is connected with the temperature sensor who sets up in the casing.
Description
Technical field
This utility model belongs to power system technical field of auxiliary equipment, is related to a kind of analog channel based on EMS system
Real-time offsets detection means.
Background technology
At present, with the continuous development of dispatch data net, in order to ensure accuracy and the redundancy of channel data, each change
The analog channel in power station, all at least provided with two, in the channel debugging stage, or during channel failure, can pass through comparison data,
To judge the quality of passage.
Mainly by observing to the channel data of preposition supervision in prior art, then do artificial comparison, accuracy
Low, ageing slow.In place of this is the deficiencies in the prior art.
Therefore, for drawbacks described above of the prior art, provide a kind of analog channel based on EMS system of design inclined in real time
Device for detecting difference, to solve above-mentioned technical problem, is necessary.
Utility model content
The purpose of this utility model is, the defect existing for above-mentioned prior art, provides design a kind of based on EMS system
The analog channel real-time offsets detection means of system, to solve above-mentioned technical problem.
For achieving the above object, this utility model provides technical scheme below：
A kind of analog channel real-time offsets detection means based on EMS system, it includes housing, setting in described housing
There is data comparator, the input of described data comparator connects the advance data passage of transformer station, the output of data comparator
End is connected with microprocessor, and microprocessor is connected with display, memorizer and alarm；It is characterized in that：Each side of housing
It is provided with intermediate course, the intermediate course in the wall of each side is interconnected, and is filled with coolant in described intermediate course in wall；
Be additionally provided with refrigeration case in described housing, in described refrigeration case, be provided with water pump, the water inlet end of water pump pass through into
Water pipe is connected with intermediate course, and water pump water outlet end is connected with refrigerating chamber by pipeline, and refrigerating chamber passes through pipeline with intermediate course even
Logical；
Described refrigeration intracavity is provided with semiconductor chilling plate, and described semiconductor chilling plate, water pump are all continued by electromagnetism
Electrical equipment connects to power supply, and described electromagnetic relay is connected with controller, and described controller is also associated with being arranged at shell
Internal temperature sensor.
Preferably, described controller is singlechip controller.
The beneficial effects of the utility model are, by arranging data comparator, the data to the analog channel of transformer station
It is compared, if there is the inconsistent situation of data, then microprocessor is reported to the police by alarm.
Additionally, using the radiator structure in this utility model, can quickly reducing the temperature in housing, realize quick heat radiating
Effect；Temperature sensor gather housing in temperature value and be sent to controller, if the temperature value in housing exceed default
Value, controller controls electromagnetic relay conducting, semiconductor chilling plate and water pump to obtain electric work, and the coolant in intermediate course is taken out
Enter to cool down intracavity cooling, enter after cooling in intermediate course, to absorb the heat in housing, reduce the temperature in housing.This reality
Reliable with new design principle, structure is simple, has application prospect widely.
As can be seen here, this utility model compared with prior art, has substantive distinguishing features and progress, its beneficial effect implemented
Fruit is also obvious.
Brief description
Fig. 1 is a kind of structure of analog channel real-time offsets detection means based on EMS system that this utility model provides
Schematic diagram.
Fig. 2 is a kind of the electric of analog channel real-time offsets detection means based on EMS system that this utility model provides
Schematic diagram.
Wherein, 1- housing, 2- data comparator, 3- microprocessor, 4- display, 5- memorizer, 6- alarm, in the middle of 7-
Interlayer, 8- cooler bin, 9- water pump, 10- refrigerating chamber, 11- semiconductor chilling plate, 12- electromagnetic relay, 13- power supply, 14-
Controller, 15- temperature sensor.
Specific embodiment
The utility model is elaborated below in conjunction with the accompanying drawings and by specific embodiment, and following examples are to this
The explanation of utility model, and this utility model is not limited to implementation below.
As illustrated in fig. 1 and 2, a kind of analog channel real-time offsets detection dress based on EMS system that this utility model provides
Put, it includes housing 1, in described housing 1, be provided with data comparator 2, the input of described data comparator 2 connects power transformation
The advance data passage stood, the outfan of data comparator 2 is connected with microprocessor 3, and microprocessor 3 is connected with display 4, deposits
Reservoir 5 and alarm 6；It is provided with intermediate course 7, the intermediate course 7 in the wall of each side is interconnected, institute in each side wall of housing
It is filled with coolant in the intermediate course 7 stated；
It is additionally provided with refrigeration case 8 in described housing 1, in described refrigeration case 8, is provided with water pump 9, the water inlet end of water pump 9 leads to
Cross water inlet pipe to connect with intermediate course 7, water pump 9 water side is connected with refrigerating chamber 10 by pipeline, refrigerating chamber 10 pass through pipeline with
Intermediate course 7 connects；
It is provided with semiconductor chilling plate 11, described semiconductor chilling plate 11, water pump 9 all pass through in described refrigerating chamber 10
Electromagnetic relay 12 connects to power supply 13, and described electromagnetic relay 12 is connected with controller 14, described controller 14
It is also associated with the temperature sensor 15 being arranged in housing.
In the present embodiment, described controller 14 is singlechip controller.
Only preferred implementation of the present utility model disclosed above, but this utility model is not limited to this, any
What those skilled in the art can think does not have creative change, and is made under the premise of without departing from this utility model principle
Some improvements and modifications, all should fall in protection domain of the present utility model.
Claims (2)
1. a kind of analog channel real-time offsets detection means based on EMS system, it includes housing, is provided with described housing
Data comparator, the input of described data comparator connects the advance data passage of transformer station, the outfan of data comparator
It is connected with microprocessor, microprocessor is connected with display, memorizer and alarm；It is characterized in that：Each side wall of housing
Inside it is provided with intermediate course, the intermediate course in the wall of each side is interconnected, and is filled with coolant in described intermediate course；
It is additionally provided with refrigeration case in described housing, in described refrigeration case, is provided with water pump, the water inlet end of water pump passes through water inlet pipe
Connect with intermediate course, water pump water outlet end is connected with refrigerating chamber by pipeline, refrigerating chamber is connected with intermediate course by pipeline；
Described refrigeration intracavity is provided with semiconductor chilling plate, and described semiconductor chilling plate, water pump are all by electromagnetic relay
Connect to power supply, described electromagnetic relay is connected with controller, described controller is also associated with being arranged in housing
Temperature sensor.
2. a kind of analog channel real-time offsets detection means based on EMS system according to claim 1, its feature exists
In：Described controller is singlechip controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620930749.0U CN205982473U (en) | 2016-08-24 | 2016-08-24 | Real -time deviation detection device of leading passageway based on EMS system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620930749.0U CN205982473U (en) | 2016-08-24 | 2016-08-24 | Real -time deviation detection device of leading passageway based on EMS system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205982473U true CN205982473U (en) | 2017-02-22 |
Family
ID=58034341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620930749.0U Active CN205982473U (en) | 2016-08-24 | 2016-08-24 | Real -time deviation detection device of leading passageway based on EMS system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205982473U (en) |
-
2016
- 2016-08-24 CN CN201620930749.0U patent/CN205982473U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |