CN110514292A - Noise monitoring method and system for machine room and computer readable storage medium - Google Patents
Noise monitoring method and system for machine room and computer readable storage medium Download PDFInfo
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- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
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Abstract
The invention provides a noise monitoring method and a system thereof for a machine room and a computer readable storage medium, wherein the method comprises the following steps: in the current time period, noise signals at different positions in the machine room are acquired at set time intervals, and the sound pressure level of the noise signals is determined; determining the maximum sound pressure level and/or the equivalent continuous sound pressure level of the noise signal at different positions according to the sound pressure levels of the noise signal at different positions; and reminding according to the comparison result of the maximum sound pressure level and the first threshold value and/or the comparison result of the equivalent continuous sound pressure level and the second threshold value. The invention can monitor the noise of the machine room so as to solve the problem of noise pollution of the machine room.
Description
Technical field
Information machine room technical field of the present invention, in particular to the noise monitoring method and its system, computer of a kind of computer room
Readable storage medium storing program for executing.
Background technique
Information centre's information machine room is the place that management information system is centrally placed, and houses server apparatus, network is handed over
It changes planes, the core equipments such as router, firewall, storage server, is management information class business processing center, data storage center
And maintenance centre.In addition, information machine room is further equipped with a variety of complete sets of basic equipment facilities, for example, power supply facilities, controller switching equipment, system
Cold facility etc..Therefore in computer room, all kinds of powerful devices can make a noise, and noise is since equipment fault is produced sometimes
It is raw, noise pollution is caused, and influence normal operation.
Summary of the invention
The present invention is directed to propose the noise monitoring method and its system of a kind of computer room, computer readable storage medium, with right
The noise of computer room is monitored, to handle computer room noise pollution problem.
In a first aspect, the embodiment of the present invention proposes a kind of noise monitoring method of computer room, comprising:
In current time period, the noise signal in a computer room at different location is obtained every setting time, and really
Determine the sound pressure level of noise signal；
The maximum sound pressure level of noise signal at different location is determined according to the sound pressure level of noise signal at the different location
And/or equivalent continuous sound pressure level；
According to the comparison result and/or the equivalent continuous sound pressure level of the maximum sound pressure level and first threshold and the second threshold
The comparison result of value is reminded.
Wherein, described in current time period, the noise in a computer room at different location is obtained every setting time
Signal includes:
In first time period, time cycle length is the first length, is obtained in a computer room every the first setting time
Noise signal at different location；
In second time period, time cycle length is the second length, is obtained in a computer room every the second setting time
Noise signal at different location.
Wherein, the sound pressure level according to noise signal at the different location determines maximum sound pressure level and/or equivalent company
Continuous sound pressure level includes:
If the noise signal at the jth position that i-th obtains in current period is Aij, n times machine is obtained altogether in current period
Noise signal in room at different location, then have:
Aj Max=max (A1j,A2j,A3j……Anj)
AjL=(A1j+A2j+A3j+……+Anj)/n
In above formula, Aj MaxFor in current period at jth position noise signal maximum sound pressure level, AjLFor in current period
The equivalent continuous sound pressure level of noise signal at jth position.
Wherein, the comparison result and/or the equivalent continuous acoustic pressure according to the maximum sound pressure level and first threshold
The comparison result of grade and second threshold remind
According to the comparison result and/or the equivalent continuous sound pressure level of the maximum sound pressure level and first threshold and the second threshold
The comparison result of value generates display signal and alarm signal；
Position noise signal maximum sound pressure level and the first threshold in current time period are shown according to the display signal
The comparison result of the comparison result of value and/or equivalent continuous sound pressure level and second threshold
Audio alert is carried out according to the alarm signal.
Second aspect, the embodiment of the present invention propose a kind of noise monitoring system of computer room, comprising:
Signal acquiring unit, for obtaining different location in a computer room every setting time in current time period
The noise signal at place, and determine the sound pressure level of noise signal；
Signal processing unit, for determining noise at different location according to the sound pressure level of noise signal at the different location
The maximum sound pressure level of signal and/or equivalent continuous sound pressure level；
Monitoring unit, for according to the comparison result of the maximum sound pressure level and first threshold and/or described equivalent continuous
The comparison result of sound pressure level and second threshold is reminded.
Wherein, in first time period, time cycle length is the first length, obtains a machine every the first setting time
Noise signal in room at different location；In second time period, time cycle length is the second length, when the second setting
Between obtain noise signal in a computer room at different location.
Wherein, the signal acquiring unit includes the multiple noise sensitives member being respectively arranged in computer room at different location
Part；Each noise sensitive element is for obtaining using its own as the noise signal within the scope of the pre-set radius of the center of circle.
Wherein, the monitoring unit includes:
Signal generation unit, for according to the comparison result of the maximum sound pressure level and first threshold and/or described equivalent
The comparison result of continuous sound pressure level and second threshold generates display signal and alarm signal；
Display unit, for showing that position noise signal is most loud in current time period according to the display signal
The comparison result arbitrarily downgraded with the comparison result of first threshold and/or equivalent continuous sound pressure level and second threshold；
Alarm unit, for carrying out audio alert according to the alarm signal.
Wherein, the monitoring unit includes operating unit, and the operating unit is used to input parameter so that monitoring parameter is arranged,
The monitoring parameter includes first threshold, second threshold, first time period, the first length, the first setting time, the second time
Section, the second length and the second setting time.
The third aspect, the embodiment of the present invention propose a kind of computer readable storage medium, comprising: computer is executable to be referred to
It enables, when the computer executable instructions are run to execute the noise monitoring method of computer room described in embodiment.
The embodiment of the present invention proposes the noise monitoring method and its system, computer readable storage medium of a kind of computer room, leads to
The noise signal in acquisition computer room at different location is crossed, and the noise signal of acquisition is handled, finally according to processing result
It is shown and is alarmed, the real time monitoring to noise in computer room is realized, to handle computer room noise pollution problem.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
It obtains it is clear that being emerged from by implementing the present invention.The objectives and other advantages of the invention can by specification,
Specifically noted structure is achieved and obtained in claims and attached drawing.Certainly, implement any of the products of the present invention or
Method does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is a kind of noise monitoring method flow schematic diagram of computer room described in the embodiment of the present invention one.
Fig. 2 is a kind of noise monitoring system schematic of computer room described in the embodiment of the present invention two.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear and complete
Ground description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art without making creative work it is obtained it is all its
Its embodiment, shall fall within the protection scope of the present invention.
Here, it should also be noted that, in order to avoid having obscured the present invention because of unnecessary details, in the accompanying drawings only
Show with closely related structure according to the solution of the present invention, and be omitted and the little other details of relationship of the present invention.
Embodiment one
The embodiment of the present invention one proposes a kind of noise monitoring method of computer room, can be applied to a kind of machine of embodiment two
The noise monitoring system in room, the system include signal acquiring unit, signal processing unit and monitoring unit, the signal acquisition list
Member includes the multiple noise sensitive elements being respectively arranged in computer room at different location；Fig. 1 is a kind of computer room of embodiment one
Noise monitoring method flow schematic diagram, refering to fig. 1, described method includes following steps:
Step S101, in current time period, the noise in a computer room at different location is obtained every setting time
Signal, and determine the sound pressure level of noise signal.
Wherein, in first time period, i.e., 8 points to 8 points at night of morning, time period are the peak of computer room work operation
Phase, in the period, time cycle length is set to the first length, and first length is preferably but not limited to as 5-25min,
The noise signal in a computer room at different location is obtained every the first setting time, first setting time is preferred but unlimited
In for 1-5min.
Wherein, in second time period, i.e., 8 points at night to 8 points of morning next day, time period is the low of computer room work operation
The peak phase, in the period, time cycle length is set to the second length, and second length is preferably but not limited to as 50-
100min obtains the noise signal in a computer room at different location every the second setting time, and second setting time is excellent
It selects but is not limited to 10-20min.
Wherein, each noise sensitive element is obtained using its own as the noise signal within the scope of the pre-set radius of the center of circle and determination
The sound pressure level of noise signal acquired in it.Each noise sensitive element all has positioning device, can obtain self-position letter
It ceases and location information is sent to signal processing unit.
Wherein, parameter can be inputted by the operating unit so that monitoring parameter is arranged, the monitoring parameter includes first
Threshold value, second threshold, first time period, the first length, the first setting time, second time period, the second length and the second setting
Time.
Step S102, determine that noise signal is most at different location according to the sound pressure level of noise signal at the different location
Sound pressure level and/or equivalent continuous sound pressure level.
Specifically, the sound pressure level of the noise signal of each noise sensitive element is received in step by signal processing unit
And location information, and handled.
If the noise signal at the jth position that i-th obtains in current period is Aij, then have:
Aj Max=max (A1j,A2j,A3j……Anj)
AjL=(A1j+A2j+A3j+……+Anj)/n
For example, when obtaining the noise signal, i.e. n=10 in 10 computer rooms at different location in current period altogether, then
Have:
Aj Max=max (A1j,A2j,A3j,A4j,A5j,A6j,A7j,A8j,A9j,A10j)
AjL=(A1j+A2j+A3j+A4j+A5j+A6j+A7j+A8j+A9j+A10j)/10
In above formula, Aj MaxFor in current period at jth position noise signal maximum sound pressure level, AjLFor in current period
The equivalent continuous sound pressure level of noise signal at jth position.
Step S103, according to the comparison result and/or the equivalent continuous acoustic pressure of the maximum sound pressure level and first threshold
Grade and the comparison result of second threshold are reminded.
Wherein, step S103 includes:
According to the comparison result and/or the equivalent continuous sound pressure level of the maximum sound pressure level and first threshold and the second threshold
The comparison result of value generates display signal and alarm signal.
Specifically, to the resulting maximum sound pressure level of step S102 processing and/or being waited in step by signal generation unit
It imitates continuous sound pressure level to be compared with preset threshold, maximum sound pressure level is more than in the current time period corresponding to any position
Equivalent continuous sound pressure level is more than second threshold in current time period corresponding to first threshold and/or any position, then generates
Alarm signal.In addition, regardless of comparison result in step, all according to the comparison result of the maximum sound pressure level and first threshold
And/or the comparison result generation display signal of the equivalent continuous sound pressure level and second threshold.
Display unit shows position noise signal maximum sound pressure level in current time period according to the display signal
With the comparison result of first threshold and/or the comparison result of equivalent continuous sound pressure level and second threshold.Specifically, right in step
The location information of noise signal, current period noise signal maximum sound pressure level, current period noise signal are equivalent at each position
The continuously comparison result of sound pressure level, the comparison result of maximum sound pressure level and first threshold, equivalent continuous sound pressure level and second threshold
It synchronizes and is shown, grasp the noise situation in computer room in real time in order to monitoring personnel.
Alarm unit carries out audio alert according to the alarm signal.Preferably, alarm unit is also according to the alarm signal
Number alarm message is generated, and alarm message is sent on the mobile phone of monitoring personnel, to embody monitoring personnel in time.
As shown in Fig. 2, the embodiment of the present invention two proposes a kind of noise monitoring system of computer room, comprising:
Signal acquiring unit 1, for obtaining different location in a computer room every setting time in current time period
The noise signal at place, and determine the sound pressure level of noise signal；
Signal processing unit 2 is made an uproar at different location for being determined according to the sound pressure level of noise signal at the different location
The maximum sound pressure level of sound signal and/or equivalent continuous sound pressure level；
Monitoring unit 3, for according to the comparison result of the maximum sound pressure level and first threshold and/or described equivalent continuous
The comparison result of sound pressure level and second threshold is reminded.
Wherein, in first time period, time cycle length is the first length, obtains a machine every the first setting time
Noise signal in room at different location；In second time period, time cycle length is the second length, when the second setting
Between obtain noise signal in a computer room at different location.
Wherein, the signal acquiring unit includes the multiple noise sensitives member being respectively arranged in computer room at different location
Part；Each noise sensitive element is for obtaining using its own as the noise signal within the scope of the pre-set radius of the center of circle.
Wherein, the monitoring unit 3 includes:
Signal generation unit 31, for according to the comparison result of the maximum sound pressure level and first threshold and/or described etc.
The comparison result for imitating continuous sound pressure level and second threshold generates display signal and alarm signal；
Display unit 32, for showing that position noise signal is maximum in current time period according to the display signal
The comparison result of the comparison result and/or equivalent continuous sound pressure level and second threshold of sound pressure level and first threshold；
Alarm unit 33, for carrying out audio alert according to the alarm signal.
Wherein, the monitoring unit includes operating unit, and the operating unit is used to input parameter so that monitoring parameter is arranged,
The monitoring parameter includes first threshold, second threshold, first time period, the first length, the first setting time, the second time
Section, the second length and the second setting time.
System described in embodiment two is corresponding with one the method for embodiment, and therefore, the non-detailed portion of embodiment two is seen
One the method part of embodiment obtains, and details are not described herein again.
It should be noted that it is based on present disclosure, it is apparent to those skilled in the art that, the present invention can borrow
Software and required common hardware is helped to realize, naturally it is also possible to which the former is more preferably by hardware realization, but in many cases
Embodiment.Based on this understanding, technical solution of the present invention substantially the part that contributes to existing technology in other words
It can be embodied in the form of software products, which may be stored in a computer readable storage medium,
Floppy disk, read-only memory (Read-Only Memory, ROM), random access memory (RandomAccess such as computer
Memory, RAM), flash memory (FLASH), hard disk or CD etc., including some instructions are used so that computer equipment (can be with
It is personal computer, server or the network equipment etc.) realize method/system described in each embodiment of the present invention.
Embodiment three
The embodiment of the present invention proposes a kind of computer readable storage medium, comprising: computer executable instructions, when the meter
To execute the noise monitoring method of computer room described in embodiment when calculation machine executable instruction is run.
Description based on above embodiments is it is found that the embodiment of the present invention proposes the noise monitoring system and its prison of a kind of computer room
Prosecutor method, computer readable storage medium by the noise signal at different location in acquisition computer room, and are believed the noise of acquisition
It number is handled, is finally shown and alarmed according to processing result, the real time monitoring to noise in computer room is realized, so as to machine
Room noise pollution problem is handled.
The above is only a specific embodiment of the invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of noise monitoring method of computer room characterized by comprising
In current time period, the noise signal in a computer room at different location is obtained every setting time, and determination is made an uproar
The sound pressure level of sound signal；
According to the sound pressure level of noise signal at the different location determine at different location the maximum sound pressure level of noise signal and/or
Equivalent continuous sound pressure level；
According to the comparison result and/or the equivalent continuous sound pressure level of the maximum sound pressure level and first threshold and second threshold
Comparison result is reminded.
2. the noise monitoring method of computer room as described in claim 1, which is characterized in that it is described in current time period, often
Include: every the noise signal that setting time obtains in a computer room at different location
In first time period, time cycle length is the first length, is obtained every the first setting time different in a computer room
Noise signal at position；
In second time period, time cycle length is the second length, is obtained every the second setting time different in a computer room
Noise signal at position.
3. the noise monitoring method of computer room as claimed in claim 2, which is characterized in that described according to making an uproar at the different location
The sound pressure level of sound signal determines maximum sound pressure level and/or equivalent continuous sound pressure level includes:
If the noise signal at the jth position that i-th obtains in current period is Aij, obtained in n times computer room altogether in current period
Noise signal at different location, then have:
Aj Max=max (A1j,A2j,A3j……Anj)
AjL=(A1j+A2j+A3j+……+Anj)/n
In above formula, Aj MaxFor in current period at jth position noise signal maximum sound pressure level, AjLFor jth position in current period
Set the equivalent continuous sound pressure level of place's noise signal.
4. the noise monitoring method of computer room as described in claim 1, which is characterized in that it is described according to the maximum sound pressure level with
The comparison result of the comparison result of first threshold and/or the equivalent continuous sound pressure level and second threshold remind
According to the comparison result and/or the equivalent continuous sound pressure level of the maximum sound pressure level and first threshold and second threshold
Comparison result generates display signal and alarm signal；
Position noise signal maximum sound pressure level and first threshold in current time period are shown according to the display signal
The comparison result of comparison result and/or equivalent continuous sound pressure level and second threshold
Audio alert is carried out according to the alarm signal.
5. a kind of noise monitoring system of computer room characterized by comprising
Signal acquiring unit, for being obtained in a computer room at different location every setting time in current time period
Noise signal, and determine the sound pressure level of noise signal；
Signal processing unit, for determining noise signal at different location according to the sound pressure level of noise signal at the different location
Maximum sound pressure level and/or equivalent continuous sound pressure level；
Monitoring unit, for according to the maximum sound pressure level and first threshold comparison result and/or the equivalent continuous acoustic pressure
Grade and the comparison result of second threshold are reminded.
6. the noise monitoring system of computer room as claimed in claim 5, which is characterized in that
In first time period, time cycle length is the first length, is obtained every the first setting time different in a computer room
Noise signal at position；
In second time period, time cycle length is the second length, is obtained every the second setting time different in a computer room
Noise signal at position.
7. the noise monitoring system of computer room as claimed in claim 5, which is characterized in that the signal acquiring unit includes difference
The multiple noise sensitive elements being set in computer room at different location；Each noise sensitive element is for obtaining with its own as circle
Noise signal within the scope of heart pre-set radius.
8. the noise monitoring system of computer room as claimed in claim 5, which is characterized in that the monitoring unit includes:
Signal generation unit, for according to the comparison result of the maximum sound pressure level and first threshold and/or described equivalent continuous
The comparison result of sound pressure level and second threshold generates display signal and alarm signal；
Display unit, for showing position noise signal maximum sound pressure level in current time period according to the display signal
With the comparison result of first threshold and/or the comparison result of equivalent continuous sound pressure level and second threshold；
Alarm unit, for carrying out audio alert according to the alarm signal.
9. the noise monitoring system of computer room as claimed in claim 6, which is characterized in that the monitoring unit includes that operation is single
Member, the operating unit for inputting parameter to be arranged monitoring parameter, the monitoring parameter include first threshold, second threshold,
First time period, the first length, the first setting time, second time period, the second length and the second setting time.
10. a kind of computer readable storage medium characterized by comprising computer executable instructions, when the computer can
It executes instruction when being run to execute method for controlling power supply according to any one of claims 1-4.
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