WO2019036918A1

WO2019036918A1 - Machine room electromagnetic interference monitoring system based on internet of things

Info

Publication number: WO2019036918A1
Application number: PCT/CN2017/098551
Authority: WO
Inventors: 付妍文
Original assignee: 深圳企管加企业服务有限公司
Priority date: 2017-08-22
Filing date: 2017-08-22
Publication date: 2019-02-28

Abstract

Provided is a machine room electromagnetic interference monitoring system based on the Internet of Things, the system being used for monitoring the condition of an electromagnetic interference signal in a machine room to guarantee the security of devices in the machine room. The system comprises: an electromagnetic interference detection unit (22) for detecting an electromagnetic interference signal; a data processing unit (24) for determining whether the electromagnetic interference signal is greater than a set threshold value; an electromagnetic interference prevention system detection unit (26) for detecting, when the electromagnetic interference signal is greater than the threshold value, whether an electromagnetic interference prevention system operates normally; and a prompt unit (28) for sending a detection result to a machine room administrator. By means of detecting an electromagnetic interference prevention system when an electromagnetic interference signal is abnormal, the reason for an electromagnetic interference abnormality can be found in a timely manner.

Description

Computer room electromagnetic interference monitoring system based on internet of things

Technical field

The invention relates to the field of computer room monitoring, in particular to a system for monitoring electromagnetic interference of a computer.

Background technique

Electromagnetic interference can damage the information of computer equipment, causing signal loss, malfunction, and unstable operation of the computer equipment. In addition, electromagnetic induction also affects devices that use magnetic media, such as disk drives. With the development of Internet technology, especially in recent years, the concept of the Internet of Things is getting hotter and hotter, and the number of data center rooms is increasing. A large number of computer systems, servers and other equipment are stored in the equipment room, which serves as a hub for information exchange in various industries. Therefore, it is especially necessary to monitor the electromagnetic interference in the data center room.

At present, the management equipment of the computer room is relatively backward, and some even adopt the method of special person detection. This not only increases the burden on the management personnel, but also may result in false negatives reporting, and it is impossible to find security risks in a timely and accurate manner.

Summary of the invention

The object of the present invention is to solve the above problems, and provide an electromagnetic interference monitoring system for a computer room based on the Internet of Things, which monitors the electromagnetic interference condition of the equipment room to ensure the safety of the equipment room.

The technical solution of the present invention is: the invention discloses an electromagnetic interference monitoring system for a computer room based on the Internet of Things, comprising:

An electromagnetic interference detecting unit for detecting an electromagnetic interference signal.

The data processing unit is configured to determine whether the electromagnetic interference signal is greater than a certain threshold.

The anti-electromagnetic interference system detecting unit is configured to detect whether the anti-electromagnetic interference system works normally when the electromagnetic interference signal is greater than the threshold.

A prompting unit is configured to send the detection result to the engine room management personnel.

Preferably, when the abnormality is determined for the first time, the detection frequency of the electromagnetic interference signal is increased, and when the number of abnormalities is determined within a predetermined number of times, the abnormal alarm is issued to the engine room management personnel.

Preferably, the detection frequency is increased by 1-3 orders of magnitude when it is first determined that an abnormality has occurred.

Preferably, the detection frequency is 1 time per second, 3 times per second, 5 times per second, 7 times per second, 9 times per second, 11 times per second, 10 times per second, 10 times per second, each 50 times in a second, 100 times per second, 500 times per second or 1000 times per second.

Preferably, the threshold ranges from 700 A/m to 800 A/m.

Preferably, the anti-electromagnetic interference system comprises using a shielding technique, a filtering technique, a grounding technique or any combination of several methods.

The sending includes any one of an electronic telephone, a short message, a mailbox, an instant messaging short message, or an instant messaging group message, and any combination of several.

Preferably, the instant messaging message is one or more of a WeChat message, a QQ message or a nail message; the instant messaging group message is a WeChat group message, a QQ group message or a nail group message. One or more.

Preferably, the electromagnetic interference detecting unit is an electromagnetic interference device.

Preferably, the threshold ranges from 750 A/m to 780 A/m.

Compared with the prior art, the present invention has the following beneficial effects: the invention determines whether the electromagnetic interference signal is greater than a set threshold by detecting an electromagnetic interference signal, and if the electromagnetic interference signal is greater than the threshold, detecting whether the anti-electromagnetic interference system works normally, the detection will be detected. The result is sent to the engine room manager. The invention detects the electromagnetic interference prevention system when the electromagnetic interference signal is abnormal, and finds the cause of the electromagnetic interference abnormality.

DRAWINGS

1 is a flow chart showing an embodiment of an IoT-based room electromagnetic interference monitoring method of the present invention.

2 is a block diagram showing an embodiment of an Internet of Things-based room electromagnetic interference monitoring system of the present invention.

Detailed ways

The invention will now be further described with reference to the drawings and embodiments.

1 is a flow chart showing an embodiment of an IoT-based room electromagnetic interference monitoring method of the present invention. Referring to FIG. 1, the method for monitoring electromagnetic interference of a room based on the Internet of Things according to the embodiment includes the following steps.

Step S12: detecting an electromagnetic interference signal.

The electromagnetic interference detector may be used for detecting the electromagnetic interference signal. In an embodiment, a plurality of electromagnetic interference detectors may be disposed at a plurality of locations in the machine room for detecting, for example, a plurality of locations on the floor of the equipment room, a plurality of locations of the equipment room in and out of the cable, and a plurality of locations of the cabinet. The plurality of electromagnetic interference detectors are provided with corresponding labels.

Step S14: determining whether the electromagnetic interference signal is greater than a set threshold.

In an embodiment, the threshold ranges from 700 A/m to 800 A/m.

Step S16: If the electromagnetic interference signal is greater than the threshold, detect whether the anti-electromagnetic interference system works normally.

In an embodiment, when the abnormality is determined for the first time, the frequency of detecting the electromagnetic interference signal is increased, and when the number of abnormalities is determined to be a preset number of times within a predetermined number of times, the abnormal alarm is issued to the engine room manager.

In one embodiment, the detection frequency is increased by 1-3 orders of magnitude when it is first determined that an abnormality has occurred.

In one embodiment, the detection frequency is once per second, 3 times per second, and 5 per second. Times, 7 times per second, 9 times per second, 11 times per second, 10 times per second, 50 times per second, 100 times per second, 500 times per second or 1000 times per second.

The anti-electromagnetic interference system includes a shielding technique, a filtering technique, a grounding technique, or any combination of several methods. Any abnormality in anti-electromagnetic interference measures may result in an increase in the electromagnetic interference signal.

Step S18: Send the detection result to the engine room management personnel.

The sending includes any one of an electronic telephone, a short message, a mailbox, an instant messaging short message, or an instant messaging group message, and any combination of several. The instant messaging message is one or more of a WeChat message, a QQ message or a nail message; the instant messaging group message is one of a WeChat group message, a QQ group message or a nail group message. Or a variety. You can also use the warning light or the horn to make a warning, or display it in a bold way. The detection result includes the collected electromagnetic interference signal value and the detection result of the anti-electromagnetic interference system, including shielding measures, filtering measures, and/or grounding measures being normal or abnormal.

2 shows the structure of an embodiment of the Internet of Things-based room electromagnetic interference monitoring system of the present invention. Referring to FIG. 2, the Internet of Things-based electromagnetic interference monitoring system of the present embodiment includes the following modules: an electromagnetic interference detecting unit 22, a data processing unit 24, an anti-electromagnetic interference system detecting unit 26, and a prompting unit 28.

The electromagnetic interference detecting unit 22 is configured to detect an electromagnetic interference signal.

The data processing unit 24 is configured to determine whether the electromagnetic interference signal is greater than a set threshold.

In an embodiment, the threshold ranges from 700 A/m to 800 A/m.

The anti-electromagnetic interference system detecting unit 26 is configured to detect whether the anti-electromagnetic interference system works normally when the electromagnetic interference signal is greater than the threshold.

In one embodiment, the detection frequency is once per second, 3 times per second, 5 times per second, 7 times per second, 9 times per second, 11 times per second, 10 per second, 10 per second Times, 50 times per second, 100 times per second, 500 times per second or 1000 times per second.

The prompting unit 28 is configured to send the detection result to the engine room management personnel.

Therefore, the present invention determines whether the electromagnetic interference signal is greater than a set threshold by detecting an electromagnetic interference signal, and if the electromagnetic interference signal is greater than the threshold, detecting whether the electromagnetic interference prevention system works normally, and transmitting the detection result to the engine room management personnel. The invention detects the electromagnetic interference prevention system when the electromagnetic interference signal is abnormal, and finds the cause of the electromagnetic interference abnormality.

Embodiments of the present invention further provide an Internet of Things-based electromagnetic interference monitoring apparatus for a computer room, including a memory and a processor, wherein the memory stores computer instructions executable on the processor, and the processor runs the computer When the instruction is executed, any method for monitoring electromagnetic interference of the equipment room based on the Internet of Things provided by the above embodiments of the present invention is executed.

The embodiment of the present invention further provides a computer readable storage medium, wherein the computer instruction is executed, and the computer instruction is executed to execute any method for monitoring electromagnetic interference of a room based on the Internet of Things provided by the foregoing embodiments of the present invention.

A person skilled in the art may understand that all or part of the various steps of the foregoing embodiments may be performed by a program to instruct related hardware. The program may be stored in a computer readable storage medium, and the storage medium may include: ROM, RAM, disk or CD.

The above embodiments are provided to enable a person skilled in the art to implement or use the present invention. Those skilled in the art can make various modifications or changes to the above embodiments without departing from the inventive concept. The scope of protection of the invention is not limited by the embodiments described above, but should be the maximum range of the innovative features mentioned in the claims.

Claims

A computer room electromagnetic interference monitoring system based on the Internet of Things, comprising:

An electromagnetic interference detecting unit for detecting an electromagnetic interference signal;

a data processing unit, configured to determine whether the electromagnetic interference signal is greater than a set threshold;

The anti-electromagnetic interference system detecting unit is configured to detect whether the anti-electromagnetic interference system works normally when the electromagnetic interference signal is greater than the threshold;

A prompting unit is configured to send the detection result to the engine room management personnel.
The equipment room electromagnetic interference monitoring system based on the Internet of Things according to claim 1, wherein when the abnormality is determined for the first time, the frequency of detecting the electromagnetic interference signal is increased, and when the number of abnormalities is determined within a predetermined number of times, the number of abnormal times is excessively set. The engine room management personnel issued an abnormal alarm prompt.
The equipment room electromagnetic interference monitoring system based on the Internet of Things according to claim 2, wherein the detection frequency is increased by 1-3 orders of magnitude when it is first determined that an abnormality has occurred.
The equipment room electromagnetic interference monitoring system based on the Internet of Things according to claim 3, wherein the detection frequency is once per second, 3 times per second, 5 times per second, 7 times per second, and each time. 9 times in a second, 11 times per second, 10 times per second, 50 times per second, 100 times per second, 500 times per second or 1000 times per second.
The equipment room electromagnetic interference monitoring system based on the Internet of Things according to claim 4, wherein the threshold value ranges from 700 A/m to 800 A/m.
The equipment room electromagnetic interference monitoring system based on the Internet of Things according to claim 5, wherein the anti-electromagnetic interference system comprises a shielding technology, a filtering technology, a grounding technology or any combination of several methods.
The equipment room electromagnetic interference monitoring system based on the Internet of things according to claim 6, wherein the sending comprises any one of an electric telephone, a short message, a mailbox, an instant messaging short message or an instant messaging group message, and Any combination of ways.
The Internet of Things-based room electromagnetic interference monitoring system according to any one of claims 1 to 7, wherein the instant messaging message is one of a WeChat message, a QQ message or a nail message. A plurality of; the instant messaging group message is one or more of a WeChat group message, a QQ group message, or a nail group message.
The equipment room electromagnetic interference monitoring system based on the Internet of Things according to claim 8, wherein the electromagnetic interference detecting unit is an electromagnetic interference device.
The equipment room electromagnetic interference monitoring system based on the Internet of Things according to claim 5, wherein the threshold value ranges from 750 A/m to 780 A/m.