CN113727504A - Protection device of server and server - Google Patents
Protection device of server and server Download PDFInfo
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- CN113727504A CN113727504A CN202110998003.9A CN202110998003A CN113727504A CN 113727504 A CN113727504 A CN 113727504A CN 202110998003 A CN202110998003 A CN 202110998003A CN 113727504 A CN113727504 A CN 113727504A
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- 230000003068 static effect Effects 0.000 claims abstract description 85
- 230000005611 electricity Effects 0.000 claims abstract description 66
- 238000001514 detection method Methods 0.000 claims abstract description 30
- 238000010891 electric arc Methods 0.000 claims abstract description 16
- 230000005670 electromagnetic radiation Effects 0.000 claims abstract description 14
- 238000012544 monitoring process Methods 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 230000001012 protector Effects 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 23
- 238000010586 diagram Methods 0.000 description 12
- 150000002500 ions Chemical class 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
- H05F3/00—Carrying-off electrostatic charges
- H05F3/02—Carrying-off electrostatic charges by means of earthing connections
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
- H05F3/00—Carrying-off electrostatic charges
- H05F3/04—Carrying-off electrostatic charges by means of spark gaps or other discharge devices
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0069—Methods for measuring the shielding efficiency; Apparatus therefor; Isolation container for testing
Abstract
The application discloses protection device of server includes: an EMC detector for detecting an electromagnetic signal in the target server; the data acquisition unit is used for acquiring a current signal, a voltage signal, an inductance signal and a capacitance signal in the target server to obtain a target detection signal; the processor is used for carrying out data processing on the signals to obtain target processing data; the electromagnetic processor is used for shielding the electromagnetism when the target server is judged to have electromagnetic radiation; the static electricity processor is used for eliminating static electricity when the target server is judged to be in the static electricity state; and the interface protection mechanism is used for guiding static electricity to the ground and/or eliminating electric arcs when judging that the target interface of the target server generates the static electricity and/or the electric arcs. The protection device can avoid the influence of electromagnetism, static electricity and electric arc on the operation of the server, thereby further improving the safety of the server in the operation process.
Description
Technical Field
The present invention relates to the field of server technologies, and in particular, to a server protection device and a server.
Background
Servers are widely used in practical applications because of their high-speed computing power and high data throughput. However, the server is easily interfered by signals such as electromagnetism, static electricity and electric arc in the operation process, so that the server frequently has abnormality in the actual operation process, and even damages can be caused to data in the server in serious cases. At present, no effective solution exists for the technical problem.
Disclosure of Invention
In view of the above, the present invention provides a server protection device and a server, so as to avoid the influence of electromagnetism, static electricity and electric arc on the operation of the server and ensure the safe operation of the server. The specific scheme is as follows:
a protection apparatus of a server, comprising:
an EMC detector for detecting an electromagnetic signal in the target server;
the data acquisition unit is used for acquiring a current signal, a voltage signal, an inductance signal and a capacitance signal in the target server to obtain a target detection signal;
the processor is connected with the EMC detector and the data acquisition unit and is used for carrying out data processing on the electromagnetic signals and the target detection signals to obtain target processing data;
the electromagnetic processor is connected with the processor and used for shielding the electromagnetic when the target server is judged to generate the electromagnetic radiation according to the target processing data;
the static electricity processor is connected with the processor and used for eliminating static electricity when the target server is judged to be in static electricity according to the target processing data;
and the interface protection mechanism is connected with the processor and is used for leading the static electricity to the ground and/or eliminating the electric arc when the target interface of the target server is judged to generate the static electricity and/or the electric arc according to the target processing data.
Preferably, the data collector includes:
the current sensor is used for acquiring the current signal in the target server;
the voltage sensor is used for acquiring the voltage signal in the target server;
the inductance detector is used for acquiring the inductance signal in the target server;
and the capacitance detector is used for acquiring the capacitance signal in the target server.
Preferably, the processor comprises:
the data processing module is used for carrying out data processing on the electromagnetic signal and the target detection signal to obtain a target processing signal;
and the data conversion module is used for converting the target processing signal into a corresponding digital signal to obtain the target processing data.
Preferably, the electromagnetic processor comprises:
the electromagnetic detector is used for monitoring the electromagnetism of the target server in real time according to the target processing data to obtain a first detection result;
and the electromagnetic shield is used for shielding the electromagnetism when the target server is judged to have the electromagnetism according to the first detection result.
Preferably, the electrostatic processor comprises:
the static detector is used for monitoring the static of the target server in real time according to the target processing data to obtain a second detection result;
and the static eliminator is used for eliminating the static when the target server is judged to have the static according to the second detection result.
Preferably, the method further comprises the following steps:
and the memory is connected with the processor and used for storing the target processing data.
Preferably, the method further comprises the following steps:
and the wireless transceiver module is connected with the processor and used for forwarding the target processing data to the target cloud server.
Preferably, the interface guard mechanism comprises:
the static protector is used for guiding the static electricity to the ground when the target interface of the target server is judged to have the static electricity according to the target processing data;
and the arc extinguisher is used for eliminating the arc when the arc is determined to appear on the target interface of the target server according to the target processing data.
Correspondingly, the invention also discloses a server, which comprises the protection device of the server disclosed as the above.
Therefore, in the protection device provided by the invention, firstly, the EMC detector is used for detecting the electromagnetic signal in the target server, and the data acquisition unit is used for acquiring the current signal, the voltage signal, the inductance signal and the capacitance signal in the target server to obtain a target detection signal; then, the processor is used for carrying out data processing on the electromagnetic signal and the target detection signal to obtain target processing data; when the electromagnetic processor judges that the target server generates electromagnetic radiation according to the target processing data, the electromagnetic processor shields the electromagnetic; when the static electricity processor judges that the target server generates static electricity according to the target processing data, the static electricity processor eliminates the static electricity; when the interface protection mechanism judges that the target interface of the target server generates static electricity and/or electric arc according to the target processing data, the static electricity is led to the ground and/or the electric arc is eliminated. Obviously, the protection device provided by the invention can avoid the influence of electromagnetism, static electricity and electric arc on the operation of the server, thereby further improving the safety of the server in the operation process. Correspondingly, the server provided by the invention also has the beneficial effects.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a structural diagram of a protection device of a server according to an embodiment of the present invention;
fig. 2 is a structural diagram of a data acquisition device according to an embodiment of the present invention;
FIG. 3 is a block diagram of a processor according to an embodiment of the present invention;
FIG. 4 is a block diagram of an electromagnetic processor provided by an embodiment of the present invention;
FIG. 5 is a block diagram of an electrostatic processor according to an embodiment of the present invention;
fig. 6 is a structural diagram of an interface protection mechanism according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 1 is a structural diagram of a protection device of a server according to an embodiment of the present invention, where the protection device includes:
an EMC detector 11 for detecting an electromagnetic signal in the target server;
the data acquisition unit 12 is used for acquiring a current signal, a voltage signal, an inductance signal and a capacitance signal in the target server to obtain a target detection signal;
the processor 13 is connected with the EMC detector 11 and the data acquisition device 12 and is used for carrying out data processing on the electromagnetic signals and the target detection signals to obtain target processing data;
an electromagnetic processor 14 connected to the processor 13, for shielding the electromagnetic radiation when it is determined that the target server has electromagnetic radiation according to the target processing data;
a static electricity processor 15 connected to the processor 13 for eliminating static electricity when it is determined that the target server is in the presence of static electricity based on the target processing data;
and the interface protection mechanism 16 is connected with the processor 13 and is used for leading static electricity to the ground and/or eliminating electric arcs when the target interface of the target server is judged to be in static electricity and/or electric arcs according to the target processing data.
In this embodiment, a protection device for a server is provided, by which the influence of electromagnetism, static electricity and electric arc on the operation of the server can be avoided, and the safe operation of the server can be ensured. Specifically, the protection device is provided with an EMC (Electro Magnetic Compatibility) detector 11, a data acquisition unit 12, a processor 13, an electromagnetic processor 14, an electrostatic processor 15, and an interface protection mechanism 16.
In the protection device, firstly, an EMC detector 11 is used for detecting an electromagnetic signal of a target server, and a data acquisition unit 12 is used for acquiring a current signal, a voltage signal, an inductance signal and a capacitance signal in the target server to obtain a target detection signal; then, the processor 13 processes the electromagnetic signal, the current signal, the voltage signal, the inductance signal, and the capacitance signal in the target server to obtain a target processing signal.
It can be understood that during the actual operation of the target server, the electromagnetic signal, the current signal, the voltage signal, the inductance signal and the capacitance signal in the target server all generate interference signals such as static electricity, electromagnetic radiation or electric arc, so in this embodiment, in order to determine whether the target server will be interfered by the static electricity, the electromagnetic radiation or the electric arc, the processor 13 is required to convert the electromagnetic signal and the target detection signal in the target server into data that can be recognized by the backend connector of the processor 13.
Specifically, after the processor 13 is used to process the electromagnetic signal, the current signal, the voltage signal, the inductance signal and the capacitance signal of the target server to obtain target processing data, if it is determined that the target server has electromagnetic radiation according to the target processing data, the electromagnetic processor 14 may be used to shield the electromagnetic, so as to avoid the electromagnetic radiation from affecting the target server; if the target server is judged to be static according to the target processing data, the static processor 15 can be used for eliminating the static generated by the target server so as to avoid the influence of the static on the target server; if it is determined from the target processing data that static electricity and/or arcing will occur at the target server's target interface, the interface protection mechanism 16 may be utilized to conduct static electricity to the ground and/or extinguish the arcing.
In this embodiment, the EMC detector 11 is provided with an antenna and a detector, and electromagnetic signals inside the target server can be detected in real time by the antenna and the detector. Wherein, the target interface of the target server comprises: the network port, the USB interface and the video card interface of the target server, etc.
It can be seen that, in the protection device provided in this embodiment, first, an EMC detector is used to detect an electromagnetic signal in a target server, and a data acquisition unit is used to acquire a current signal, a voltage signal, an inductance signal, and a capacitance signal in the target server to obtain a target detection signal; then, the processor is used for carrying out data processing on the electromagnetic signal and the target detection signal to obtain target processing data; when the electromagnetic processor judges that the target server generates electromagnetic radiation according to the target processing data, the electromagnetic processor shields the electromagnetic; when the static electricity processor judges that the target server generates static electricity according to the target processing data, the static electricity processor eliminates the static electricity; when the interface protection mechanism judges that the target interface of the target server generates static electricity and/or electric arc according to the target processing data, the static electricity is led to the ground and/or the electric arc is eliminated. Obviously, the protection device provided by the embodiment can avoid the influence of electromagnetism, static electricity and electric arc on the operation of the server, thereby further improving the safety of the server in the operation process.
Based on the above embodiments, the present embodiment further describes and optimizes the technical solution, please refer to fig. 2, and fig. 2 is a structural diagram of a data collector provided in the embodiments of the present invention. As a preferred embodiment, data collector 12 includes:
the current sensor 21 is used for acquiring a current signal in the target server;
the voltage sensor 22 is used for collecting voltage signals in the target server;
the inductance detector 23 is used for acquiring an inductance signal in the target server;
and the capacitance detector 24 is used for acquiring capacitance signals in the target server.
In this embodiment, in order to enable the data collector 12 to collect and obtain the current signal, the voltage signal, the inductance signal and the capacitance signal in the target server, a current sensor 21, a voltage sensor 22, an inductance detector 23 and a capacitance detector 24 are arranged in the data collector 12. The current sensor 21 is configured to acquire a current signal generated by the target server in the operation process, the voltage sensor 22 is configured to acquire a voltage signal generated by the target server in the operation process, the inductance detector 23 is configured to acquire an inductance signal generated by the target server in the operation process, and the capacitance detector 24 is configured to acquire a capacitance signal generated by the target server in the operation process.
Obviously, the technical scheme provided by the embodiment can ensure the integrity and comprehensiveness of the data acquisition unit in data acquisition.
Based on the above embodiments, the present embodiment further describes and optimizes the technical solution, please refer to fig. 3, and fig. 3 is a structural diagram of a processor according to an embodiment of the present invention. As a preferred embodiment, the processor 13 includes:
the data processing module 31 is configured to perform data processing on the electromagnetic signal and the target detection signal to obtain a target processing signal;
and the data conversion module 32 is configured to convert the target processing signal into a corresponding digital signal to obtain target processing data.
It can be understood that the electromagnetic processor 14, the electrostatic processor 15 and the interface protection mechanism 16 connected to the back end of the processor 13 can only identify and detect digital signals, and cannot directly determine whether the target server generates interference signals such as electromagnetic, electrostatic or arc according to the electromagnetic signal, the current signal, the voltage signal, the inductance signal and the capacitance signal of the target server.
Therefore, in the present embodiment, in order to convert the above signals into signals that can be recognized by the electromagnetic processor 14, the electrostatic processor 15, and the interface protection mechanism 16, the data processing module 31 and the data conversion module 32 are provided in the processor 13. The data processing module 31 is configured to perform data processing on the electromagnetic signal and the target detection signal of the target server to obtain a target processing signal, and the data conversion module 32 is configured to convert the target processing signal into a corresponding digital signal to obtain target processing data. Obviously, when the electromagnetic signal and the target detection signal of the target server are converted into target processing data, the smooth proceeding of the subsequent process can be ensured.
Based on the above embodiments, the present embodiment further describes and optimizes the technical solution, please refer to fig. 4, and fig. 4 is a structural diagram of an electromagnetic processor according to an embodiment of the present invention. As a preferred embodiment, the electromagnetic processor 14 comprises:
the electromagnetic detector 41 is used for monitoring the electromagnetism of the target server in real time according to the target processing data to obtain a first detection result;
and an electromagnetic shield 42 for shielding the electromagnetism when it is determined that the target server appears the electromagnetism based on the first detection result.
In the present embodiment, in order to shield the electromagnetic processor 14 from the electromagnetic waves generated by the target server, the electromagnetic processor 14 is provided with an electromagnetic detector 41 and an electromagnetic shield 42. Specifically, when the electromagnetic detector 41 detects that electromagnetic radiation occurs in the target server, the electromagnetic shield 42 is used to shield the electromagnetic radiation in the target server, so that the electromagnetic radiation generated by the target server does not leak to the outside of the target server.
Based on the above embodiments, the present embodiment further describes and optimizes the technical solution, please refer to fig. 5, and fig. 5 is a structural diagram of an electrostatic processor according to an embodiment of the present invention. As a preferred embodiment, the electrostatic processor 15 includes:
the static electricity detector 51 is used for monitoring static electricity of the target server in real time according to the target processing data to obtain a second detection result;
and a static electricity eliminator 52 for eliminating static electricity when it is determined that the target server has static electricity according to the second detection result.
In the present embodiment, in order to enable the static electricity processor 15 to eliminate static electricity occurring in the target server, a static electricity detector 51 and a static electricity eliminator 52 are provided in the static electricity processor 15. The static eliminator 52 is provided with a high voltage generator and an ion needle, when the static detector 51 detects that static electricity occurs in the target server, the static eliminator 52 ionizes the static electricity into a large number of positive and negative ions by using the ion needle arranged inside, and then the high voltage generator neutralizes the positive and negative ions to eliminate the static electricity occurring in the target server.
Obviously, the technical scheme provided by the embodiment can eliminate static electricity generated in the target server.
Based on the above embodiment, this embodiment further describes and optimizes the technical solution, and as a preferred implementation, the protection device further includes:
and the memory is connected with the processor 13 and used for storing the target processing data.
It can be understood that, the target processing data obtained by the processor 13 performing data processing on the electromagnetic signal, the current signal, the voltage signal, the inductance signal and the capacitance signal of the target server includes various operation data of the target server in the current operation state, so that not only the current operation state of the target server can be predicted through the target processing data, but also various operation indexes or operation trends of the target server can be estimated through the target processing data.
Therefore, in this embodiment, in order to enable the staff to perform better analysis and evaluation on the target server, the target processing data may be stored in the memory, so that the staff can trace and call the target processing data in a later period conveniently.
Based on the above embodiment, this embodiment further describes and optimizes the technical solution, and as a preferred implementation, the protection device further includes:
and the wireless transceiver module is connected with the processor 13 and is used for forwarding the target processing data to the target cloud server.
It is conceivable that the target server generates a large amount of electromagnetic signals, current signals, voltage signals, inductance signals, and capacitance signals during operation because the target server is integrated with a large amount of hardware circuits, and in this case, the processor 13 processes a large amount of target processing data. If the target processing data is stored in the memory of the target server, not only a large amount of storage resources of the target server are occupied, but also the cost of the target server is increased.
Therefore, in the present embodiment, in order to avoid the above situation, a wireless transceiver is further provided in the protection device, and the target processing data is forwarded to the target cloud server by using the wireless transceiver. Obviously, by such an arrangement, the cost required to be invested by the protection device in storing the target processing data can be relatively reduced.
Based on the above embodiments, the present embodiment further describes and optimizes the technical solution, please refer to fig. 6, and fig. 6 is a structural diagram of an interface protection mechanism provided in the embodiment of the present invention. As a preferred embodiment, the interface guard mechanism 16 includes:
an electrostatic protector 61 for introducing static electricity to the ground when it is determined that static electricity occurs at the target interface of the target server according to the target processing data;
and an arc extinguisher 62 for extinguishing an arc when it is determined that the arc occurs at the target interface of the target server according to the target processing data.
It can be understood that the interface as an interactive port for the target server to perform information transmission with the external device is more susceptible to electromagnetic signals, electrostatic signals and arc signals, and affects the safe operation of the target server.
Therefore, in the present embodiment, in order to better protect the target interface of the target server, the electrostatic protector 61 and the arc extinguisher 62 are provided in the interface protection mechanism 16. Specifically, when it is determined that static electricity occurs at the target interface of the target server according to the target processing data, the static electricity protector 61 connects the target interface with the ground to introduce the static electricity to the ground, so as to achieve the purpose of performing static electricity protection on the target interface. When it is determined that an arc occurs at the target interface of the target server based on the target processing data, the arc may be blown into the arc extinguisher 62 using a strong magnetic field, and the arc existing at the target interface may be extinguished using the arc extinguisher 62.
Obviously, by the technical scheme provided by the embodiment, not only can the target interface of the target server be better protected, but also the overall reliability of the target server in the operation process can be further ensured.
Correspondingly, the invention also discloses a server, which comprises the protection device of the server disclosed as the above.
The server provided by the embodiment of the invention has the beneficial effects of the protection device of the server disclosed by the embodiment of the invention.
The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same or similar parts among the embodiments are referred to each other. Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The protection device for a server and the server provided by the present invention are described in detail above, and the principle and the implementation of the present invention are explained herein by applying specific examples, and the description of the above examples is only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (9)
1. A protection apparatus for a server, comprising:
an EMC detector for detecting an electromagnetic signal in the target server;
the data acquisition unit is used for acquiring a current signal, a voltage signal, an inductance signal and a capacitance signal in the target server to obtain a target detection signal;
the processor is connected with the EMC detector and the data acquisition unit and is used for carrying out data processing on the electromagnetic signals and the target detection signals to obtain target processing data;
the electromagnetic processor is connected with the processor and used for shielding the electromagnetic when the target server is judged to generate the electromagnetic radiation according to the target processing data;
the static electricity processor is connected with the processor and used for eliminating static electricity when the target server is judged to be in static electricity according to the target processing data;
and the interface protection mechanism is connected with the processor and is used for leading the static electricity to the ground and/or eliminating the electric arc when the target interface of the target server is judged to generate the static electricity and/or the electric arc according to the target processing data.
2. The protection device of claim 1, wherein the data collector comprises:
the current sensor is used for acquiring the current signal in the target server;
the voltage sensor is used for acquiring the voltage signal in the target server;
the inductance detector is used for acquiring the inductance signal in the target server;
and the capacitance detector is used for acquiring the capacitance signal in the target server.
3. The protection device of claim 1, wherein the processor comprises:
the data processing module is used for carrying out data processing on the electromagnetic signal and the target detection signal to obtain a target processing signal;
and the data conversion module is used for converting the target processing signal into a corresponding digital signal to obtain the target processing data.
4. The protection device of claim 1, wherein the electromagnetic processor comprises:
the electromagnetic detector is used for monitoring the electromagnetism of the target server in real time according to the target processing data to obtain a first detection result;
and the electromagnetic shield is used for shielding the electromagnetism when the target server is judged to have the electromagnetism according to the first detection result.
5. The protection device of claim 1, wherein the electrostatic processor comprises:
the static detector is used for monitoring the static of the target server in real time according to the target processing data to obtain a second detection result;
and the static eliminator is used for eliminating the static when the target server is judged to have the static according to the second detection result.
6. The protection device of claim 1, further comprising:
and the memory is connected with the processor and used for storing the target processing data.
7. The protection device of claim 1, further comprising:
and the wireless transceiver module is connected with the processor and used for forwarding the target processing data to the target cloud server.
8. The protective device according to any one of claims 1 to 7, wherein the interface guard mechanism comprises:
the static protector is used for guiding the static electricity to the ground when the target interface of the target server is judged to have the static electricity according to the target processing data;
and the arc extinguisher is used for eliminating the arc when the arc is determined to appear on the target interface of the target server according to the target processing data.
9. A server, characterized in that it comprises a protection device of a server according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110998003.9A CN113727504A (en) | 2021-08-27 | 2021-08-27 | Protection device of server and server |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110998003.9A CN113727504A (en) | 2021-08-27 | 2021-08-27 | Protection device of server and server |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204719666U (en) * | 2015-06-24 | 2015-10-21 | 成都广迈科技有限公司 | Server power monitoring system |
| CN108333994A (en) * | 2018-03-10 | 2018-07-27 | 潍坊学院 | A kind of security protection system and equipment for the server rooms CISC |
| CN109633394A (en) * | 2019-01-21 | 2019-04-16 | 安徽升隆电气有限公司 | A kind of arc detector |
| CN210466694U (en) * | 2019-07-11 | 2020-05-05 | 刘锦 | Electrical hidden danger early warning system |
| CN111506168A (en) * | 2020-03-31 | 2020-08-07 | 苏州浪潮智能科技有限公司 | Server system and anti-interference method and device thereof |
| CN111596603A (en) * | 2020-05-26 | 2020-08-28 | 信阳农林学院 | Environment dynamic monitoring device of communication machine room |
-
2021
- 2021-08-27 CN CN202110998003.9A patent/CN113727504A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204719666U (en) * | 2015-06-24 | 2015-10-21 | 成都广迈科技有限公司 | Server power monitoring system |
| CN108333994A (en) * | 2018-03-10 | 2018-07-27 | 潍坊学院 | A kind of security protection system and equipment for the server rooms CISC |
| CN109633394A (en) * | 2019-01-21 | 2019-04-16 | 安徽升隆电气有限公司 | A kind of arc detector |
| CN210466694U (en) * | 2019-07-11 | 2020-05-05 | 刘锦 | Electrical hidden danger early warning system |
| CN111506168A (en) * | 2020-03-31 | 2020-08-07 | 苏州浪潮智能科技有限公司 | Server system and anti-interference method and device thereof |
| CN111596603A (en) * | 2020-05-26 | 2020-08-28 | 信阳农林学院 | Environment dynamic monitoring device of communication machine room |
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