CN214626367U - Intelligent power supply and distribution system for observation field - Google Patents
Intelligent power supply and distribution system for observation field Download PDFInfo
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- CN214626367U CN214626367U CN202120307923.7U CN202120307923U CN214626367U CN 214626367 U CN214626367 U CN 214626367U CN 202120307923 U CN202120307923 U CN 202120307923U CN 214626367 U CN214626367 U CN 214626367U
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- power supply
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- control circuit
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
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- 230000007547 defect Effects 0.000 description 1
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Abstract
The utility model firstly provides an intelligent power supply and distribution system for an observation field, which solves the problems that the traditional observation field power supply system has low automation degree, can not realize network remote monitoring and operation, and the like, and the system consists of a main power distribution unit and a plurality of power distribution units; the main power distribution unit comprises a power supply unit for providing alternating current and direct current, the power supply unit comprises a plurality of corresponding power supply circuit breakers for controlling and transmitting the alternating current to each distribution power unit, and each distribution power unit is respectively provided with a branch AC/DC conversion unit for converting the alternating current transmitted to each distribution power unit into a direct current point; the power supply unit also comprises a plurality of remote control circuit breakers, a main remote control circuit breaker and a plurality of control units, wherein the remote control circuit breakers are used for controlling the relay apparatuses in the power distribution units to be powered on or powered off; the main remote control circuit breaker and the remote control circuit breaker are in communication connection with the power management gateway through a remote control accessory; each distribution power unit includes a distribution AC/DC conversion unit.
Description
Technical Field
The utility model relates to a supply and distribution connecting circuit, in particular to be used for surveing intelligent power supply and distribution system in field.
Background
The meteorological ground observation station is an important component of a meteorological system, and with the popularization of information automation, the ground observation station adopts more automatic monitoring and meteorological data acquisition equipment. Therefore, how to realize effective supervision and management of automatic monitoring and data acquisition equipment becomes an important part for the construction of the meteorological ground observation station under the new situation.
The power supply and distribution system of the observation field is built on the ground observation station, is used for remote monitoring, control and early warning of equipment power supplies on the station, and is important.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned condition, for overcoming prior art's defect, the utility model discloses at first provide and be used for surveing a field intelligence power supply and distribution system to solve traditional observation field degree of automation low unable realization network remote monitoring and the problem of operation.
The technical scheme is that the power distribution system comprises a main power distribution unit and a plurality of power distribution units;
the main power distribution unit comprises a power supply unit for providing alternating current and direct current, the power supply unit comprises a plurality of corresponding power supply circuit breakers for controlling the alternating current transmitted to each distribution power unit, and each distribution power unit is respectively provided with a distribution AC/DC conversion unit for converting the alternating current transmitted to each distribution power unit into a direct current point; the power supply unit also comprises a plurality of remote control circuit breakers, and a main remote control circuit breaker for controlling the remote control circuit breaker and the power supply circuit breaker to obtain or lose power;
the main remote control circuit breaker and the remote control circuit breaker are in communication connection with the power management gateway through a remote control accessory;
each distribution unit comprises a distribution AC/DC conversion unit, and the distribution AC/DC conversion unit supplies power to the collector and the sensor.
In the above or an embodiment, each of the power supply circuit breakers is connected in parallel to an ac output terminal of a main remote control circuit breaker, so as to form a structure for controlling ac loss and gain of each of the power supply circuit breakers through a remote control accessory used in parallel.
In the foregoing or some embodiments, the remote control circuit breakers are connected in parallel, an input end of each remote control circuit breaker is connected to a direct current from a same power supply, and an output end of each remote control circuit breaker is electrically connected to a relay in the distribution unit, so as to form a structure that the circuit breaker is controlled to lose power by the remote control accessory and then the relay is controlled to lose power.
In the above or some embodiments, further comprising an ac lightning protection module connected in parallel with the main remote control circuit breaker.
In the foregoing or some embodiments, the main remote control circuit breaker and the sub remote control circuit breakers respectively adopt RCAIC60 remote control accessories, each remote control accessory is connected to the power management gateway in a communication manner, the power management gateway is A9XMZC08, and the power management gateway is connected to a local area network and a WEB network in a communication manner through a network interface.
In the above or some embodiments, the ac input of the main remote control circuit breaker 104 is also connected in parallel to a three-conductor PC rail socket.
This patent is when specifically using, observes the power supply and distribution system in field and can insert station on-duty platform and carry out daily state control to can have corresponding carry out the long-range outage operation such as restart that resets to equipment, realize carrying out unified control management, trouble early warning and fault handling etc. to the power supply of station meteorological equipment, insert fast when convenient various meteorological equipment in the future builds. Meanwhile, a set of software and hardware system is built on the ground observation station to realize power supply restart control of an on-duty platform including a station on-duty platform computer, wherein the hardware comprises an intelligent power supply distributor, a provincial server and the like, and the software comprises an on-duty platform, a client, a provincial platform and a mobile phone APP to realize the power supply measurement function, the soft restart function, the power outage restart function and the like of the station on-duty platform computer, the service ISOS computer and the like.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a part of a schematic diagram of the novel circuit used in the present invention.
Fig. 3 is another part of the circuit connection diagram of the present invention.
Detailed Description
The following detailed description is made with reference to the accompanying drawings.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Those of ordinary skill in the art will recognize that the directional terms "upper," "lower," "outer," "inner," etc., are used in a descriptive sense with respect to the figures and are not intended to limit the scope of the claims.
The technical scheme is that the power distribution system comprises a main power distribution unit 100 and a plurality of power distribution units 200; the main power distribution unit 100 comprises a power supply unit 101 for providing alternating current and direct current, the power supply unit 101 comprises a plurality of corresponding power supply circuit breakers 102 for controlling the alternating current transmitted to each distribution power unit 200, and each distribution power unit 200 is respectively provided with a distribution AC/DC conversion unit for converting the alternating current transmitted to each distribution power unit 200 into a direct current point; the power supply unit 101 further comprises a plurality of remote control circuit breakers 103, wherein the remote control circuit breakers 103 are used for controlling the relay appliances in each distribution power unit 200 to be powered on or powered off, and the power supply unit further comprises a main remote control circuit breaker 104 for controlling the remote control circuit breaker 103 and the power supply circuit breaker 102 to be powered on or powered off; the main remote control circuit breaker 104 and the remote control circuit breaker 103 are in communication connection with a power management gateway 105 through a remote control accessory 106; each of the distribution units 200 includes a distribution AC/DC conversion unit, and the distribution AC/DC conversion unit supplies power to the collector and the sensor.
The main power distribution unit 100 corresponds to a main power distribution box, and the power supply part of the main intelligent power distribution box comprises a main circuit breaker, a miniature circuit breaker, an alternating current lightning protection module, an AC/DC conversion module, a remote control accessory 106 and the like. And the power supply part is used for providing an alternating current power supply system for the observation field. The main circuit breaker and the miniature circuit breaker are used in a matched mode, the lightning protection module is added, and functions of circuit breaking protection, short circuit protection, lightning protection and the like of the alternating current circuit are achieved. The power supply control part is combined by a breaker and a remote control accessory 106, is connected to the power supply management gateway 105, and has the functions of remotely monitoring the on-off of the breaker and reliably remotely controlling the on-off of the breaker 103.
In the above or an embodiment, each of the power circuit breakers 102 is connected in parallel to the ac output of the main remote control circuit breaker 104, so as to form a structure for controlling the ac loss of each of the power circuit breakers 102 through the remote control accessory 106 used in parallel. For supplying AC power to distribution boxes in observation fields
In the above or some embodiments, the remote control circuit breakers 103 are connected in parallel, the input end of each remote control circuit breaker 103 is connected to the direct current from the same power supply, and the output end of each remote control circuit breaker 103 is electrically connected to the relay of the distribution power unit 200, so as to form a structure that the circuit breaker is controlled to be powered off by the remote control accessory 106, and then the relay is controlled to be powered off.
In the above or some embodiments, an ac lightning protection module is further included, connected in parallel with the main remote control circuit breaker 104.
In the foregoing or some embodiments, the main remote control circuit breaker 104 and the sub remote control circuit breaker 103 respectively adopt RCAIC60 remote control accessories 106, each remote control accessory 106 is connected to the power management gateway 105 in a communication manner, the power management gateway 105 is A9XMZC08, and the power management gateway 105 is connected to a local area network and a WEB network in a communication manner through a network interface.
In the above or some embodiments, the ac inputs of the main remote control circuit breaker 104 are also connected in parallel.
This patent is when specifically using, observes the power supply and distribution system in field and can insert station on-duty platform and carry out daily state control to can have corresponding carry out the long-range outage operation such as restart that resets to equipment, realize carrying out unified control management, trouble early warning and fault handling etc. to the power supply of station meteorological equipment, insert fast when convenient various meteorological equipment in the future builds. Meanwhile, a set of software and hardware system is built on the ground observation station to realize power supply restart control of an on-duty platform including a station on-duty platform computer, wherein the hardware comprises an intelligent power supply distributor, a provincial server and the like, and the software comprises an on-duty platform, a client, a provincial platform and a mobile phone APP to realize the power supply measurement function, the soft restart function, the power outage restart function and the like of the station on-duty platform computer, the service ISOS computer and the like.
Claims (6)
1. The intelligent power supply and distribution system for the observation field comprises a main power distribution unit (100100) and a plurality of distribution power units (200); the method is characterized in that: the main power distribution unit (100) comprises a power supply unit (101) for providing alternating current and direct current, the power supply unit (101) comprises a plurality of corresponding power supply circuit breakers (102) for controlling the alternating current transmitted to each distribution power unit (200), and each distribution power unit (200) is respectively provided with a branch AC/DC conversion unit for converting the alternating current transmitted to each distribution power unit (200) into a direct current point; the power supply unit (101) further comprises a plurality of remote control circuit breakers (103), the remote control circuit breakers (103) are used for controlling the relay of each distribution power unit (200) to be powered on or powered off, and the power supply unit further comprises a main remote control circuit breaker (104) for controlling the remote control circuit breaker (103) and the power supply circuit breaker (102) to be powered on or powered off; the main remote control circuit breaker (104) and the remote control circuit breaker (103) are in communication connection with a power management gateway (105) through a remote control accessory (106); each distribution unit (200) comprises a distribution AC/DC conversion unit, and the distribution AC/DC conversion unit, the collector and the sensor supply power.
2. Observation field intelligent power supply and distribution system according to claim 1, characterized in that each of the power supply circuit breakers (102) is connected in parallel to the ac output of a main remote control circuit breaker (104) to form a structure for controlling the ac loss of each of the power supply circuit breakers (102) through a remote control accessory (106) used in parallel.
3. The observation field intelligent power supply and distribution system according to claim 2, wherein each remote control circuit breaker (103) is connected in parallel, the input end of each remote control circuit breaker (103) is connected with direct current from the same power supply, and the output end of each remote control circuit breaker (103) is electrically connected with a relay in the distribution power unit (200), so that a structure that the circuit breaker is controlled to be powered off through a remote control accessory (106) and then the relay is controlled to be powered off is formed.
4. Observation field intelligent power supply and distribution system according to claim 3, further comprising an alternating current lightning protection module connected in parallel with the main remote control circuit breaker (104).
5. An observation field intelligent power supply and distribution system according to claim 4, wherein each of the main remote control circuit breaker (104) and the sub remote control circuit breaker (103) adopts RCAIC60 remote control accessories (106), each of the remote control accessories (106) is connected to the power management gateway (105) in a communication mode, the power management gateway (105) is A9XMZC08, and the power management gateway (105) is connected with a local area network and a WEB network in a communication mode through a network interface.
6. Observation site intelligent power supply and distribution system according to claim 5, characterized in that the AC input of the main remote control circuit breaker (104) is also connected in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120307923.7U CN214626367U (en) | 2021-02-03 | 2021-02-03 | Intelligent power supply and distribution system for observation field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120307923.7U CN214626367U (en) | 2021-02-03 | 2021-02-03 | Intelligent power supply and distribution system for observation field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214626367U true CN214626367U (en) | 2021-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120307923.7U Expired - Fee Related CN214626367U (en) | 2021-02-03 | 2021-02-03 | Intelligent power supply and distribution system for observation field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214626367U (en) |
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2021
- 2021-02-03 CN CN202120307923.7U patent/CN214626367U/en not_active Expired - Fee Related
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| 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: 20211105 |