CN214122801U - Novel temperature control device for main control room and distribution room of transformer substation - Google Patents
Novel temperature control device for main control room and distribution room of transformer substation Download PDFInfo
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- CN214122801U CN214122801U CN202120353257.0U CN202120353257U CN214122801U CN 214122801 U CN214122801 U CN 214122801U CN 202120353257 U CN202120353257 U CN 202120353257U CN 214122801 U CN214122801 U CN 214122801U
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- rectifier
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- controlled switch
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 3
- 238000010438 heat treatment Methods 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses a novel transformer substation master control room, switch room temperature accuse device, including temperature sensor, microprocessor, controlled switch, signal line, wire, battery, photovoltaic cell array, photovoltaic rectifier, wind energy conversion system, fan rectifier, heater, refrigerator, its characterized in that: the microprocessor is respectively connected with the temperature sensor and the controlled switch through signal wires; the controlled switch is respectively connected with the heater, the refrigerator and the storage battery through leads; the storage battery is connected with the microprocessor, the photovoltaic rectifier and the fan rectifier through wires respectively, the photovoltaic rectifier is connected with the photovoltaic battery array through wires, and the fan rectifier is connected with the wind turbine through wires. The electric energy used by the novel device comes from solar energy and wind energy, and is energy-saving and environment-friendly. The refrigerator and the heater are automatically switched on and off, labor is saved, the temperature of a main control room and a distribution room of the transformer substation is kept at 5-30 ℃, and indoor equipment is enabled to normally run.
Description
Technical Field
The utility model belongs to the technical field of electrical apparatus auxiliary assembly, concretely relates to novel transformer substation master control room, distribution room temperature control device.
Background
The main control room of the transformer substation is internally provided with equipment such as a power protection device, a measurement and control device, a metering device and an automatic device, and the distribution room of the transformer substation is internally provided with equipment such as a power protection device and a high-voltage switch cabinet, so that the equipment cannot normally operate when the temperature is too high or too low. According to the regulations of power supply companies, the temperature of the protection device in a main control room and a power distribution room which are installed on site is not lower than 5 ℃ and not higher than 30 ℃. At present, when the temperature of a main control room and a power distribution room of a transformer substation is high in summer, power transformation operation and maintenance personnel manually put into a refrigerating device; when the temperature is low in winter, the manual input of transformer fortune dimension personnel is heating device, consumes manpower, time like this.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem of the existence, the utility model provides a novel transformer substation master control room, distribution room temperature control device.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a novel transformer substation master control room, distribution room temperature control device, includes temperature sensor, microprocessor, controlled switch, signal line, wire, battery, photovoltaic cell array, photovoltaic rectifier, wind energy conversion system, fan rectifier, heater, refrigerator, its characterized in that: the microprocessor is respectively connected with the temperature sensor and the controlled switch through signal wires; the controlled switch is respectively connected with the heater, the refrigerator and the storage battery through leads; the storage battery is connected with the microprocessor, the photovoltaic rectifier and the fan rectifier through wires respectively, the photovoltaic rectifier is connected with the photovoltaic battery array through wires, and the fan rectifier is connected with the wind turbine through wires.
The utility model has the advantages that: the novel substation master control room and distribution room temperature control device uses electric energy from solar energy and wind energy, and is energy-saving and environment-friendly. The refrigerator and the heater are automatically switched on and off, labor is saved, the temperature of a main control room and a distribution room of the transformer substation is kept at 5-30 ℃, and indoor power equipment can normally run.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic view of the structural connection of the present invention.
In the figure: 1. a temperature sensor; 2. a microprocessor; 3. a controlled switch; 4. a signal line; 5. a wire; 6. a storage battery; 7. an array of photovoltaic cells; 8. a photovoltaic rectifier; 9. a wind turbine; 10. a fan rectifier; 11. a heater; 12. a refrigerator.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1, a novel substation master control room and distribution room temperature control device comprises a temperature sensor (1), a microprocessor (2), a controlled switch (3), a signal line (4), a lead (5), a storage battery (6), a photovoltaic cell array (7), a photovoltaic rectifier (8), a wind turbine (9), a fan rectifier (10), a heater (11) and a refrigerator (12), wherein the microprocessor (2) is connected to the temperature sensor (1) and the controlled switch (3) connected to the heater (11) and the refrigerator (12) through the signal line (4); the controlled switch (3) is respectively connected with the heater (11) and the refrigerator (12) through a lead (5); the microprocessor (2) is connected to the storage battery (6) through a lead (5); the storage battery (6) is connected to the photovoltaic cell array (7) and the wind turbine (9) through a lead (5); and the photovoltaic rectifier (8) and the fan rectifier (10) are respectively connected in series on the photovoltaic cell array (7) and the lead (5) of the wind turbine (9).
The solar energy converts light energy into electric energy, the photovoltaic rectifier (8) consists of an inverter and a rectifier, the inverter of the photovoltaic rectifier (8) converts direct current into alternating current, the rectifier of the photovoltaic rectifier (8) converts the alternating current into direct current, and therefore the photovoltaic rectifier (8) converts unqualified direct current emitted by the photovoltaic cell array (7) into qualified direct current; the wind machine (9) converts wind energy into electric energy, and the fan rectifier (10) converts alternating current generated by the wind machine (9) into qualified direct current; the storage battery (6) stores direct current electric energy and provides a working power supply for the microprocessor (2) at the same time; the temperature sensor (1) detects the temperature; when the temperature detected by the temperature sensor (1) is higher than 30 ℃, the microprocessor (2) makes a judgment, a closing signal is sent to the refrigeration controlled switch (3), a switching-off signal is sent to the heating controlled switch (3) at the same time, and the refrigerator (12) starts to refrigerate; when the temperature is lower than 5 ℃, the microprocessor (2) makes a judgment, a switching-on signal is sent to the heating controlled switch (3), a switching-off signal is sent to the refrigerating controlled switch (3) at the same time, and the heater (11) starts to heat; when the temperature is 5-30 ℃, the microprocessor (2) makes a judgment, and brake-off signals are sent to the refrigeration controlled switch (3) and the heating controlled switch (3), so that the refrigerator (12) and the heater (11) do not work.
In the embodiment of the novel device, the electric energy used by the novel device is from solar energy and wind energy, and the novel device is energy-saving and environment-friendly. The refrigerator (12) and the heater (11) are automatically switched on and off, so that labor is saved, the temperature of the main control room and the distribution room of the transformer substation is kept at 5-30 ℃, and indoor equipment can normally run.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although the terms temperature sensor (1), microprocessor (2), controlled switch (3), signal line (4), wire (5), battery (6), photovoltaic cell array (7), photovoltaic rectifier (8), wind turbine (9), fan rectifier (10), heater (11), refrigerator (12), etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention and should not be interpreted as imposing any additional limitations that are contrary to the spirit of the present invention.
Claims (1)
1. The utility model provides a novel transformer substation master control room, distribution room temperature control device, includes temperature sensor, microprocessor, controlled switch, signal line, wire, battery, photovoltaic cell array, photovoltaic rectifier, wind energy conversion system, fan rectifier, heater, refrigerator, its characterized in that: the microprocessor is respectively connected with the temperature sensor and the controlled switch through signal wires; the controlled switch is respectively connected with the heater, the refrigerator and the storage battery through leads; the storage battery is connected with the microprocessor, the photovoltaic rectifier and the fan rectifier through wires respectively, the photovoltaic rectifier is connected with the photovoltaic battery array through wires, and the fan rectifier is connected with the wind turbine through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120353257.0U CN214122801U (en) | 2021-02-07 | 2021-02-07 | Novel temperature control device for main control room and distribution room of transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120353257.0U CN214122801U (en) | 2021-02-07 | 2021-02-07 | Novel temperature control device for main control room and distribution room of transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214122801U true CN214122801U (en) | 2021-09-03 |
Family
ID=77496874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120353257.0U Expired - Fee Related CN214122801U (en) | 2021-02-07 | 2021-02-07 | Novel temperature control device for main control room and distribution room of transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214122801U (en) |
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2021
- 2021-02-07 CN CN202120353257.0U patent/CN214122801U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210903 |