CN109920230A - A kind of generating set wireless monitoring method - Google Patents
A kind of generating set wireless monitoring method Download PDFInfo
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- CN109920230A CN109920230A CN201910154855.2A CN201910154855A CN109920230A CN 109920230 A CN109920230 A CN 109920230A CN 201910154855 A CN201910154855 A CN 201910154855A CN 109920230 A CN109920230 A CN 109920230A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention discloses a kind of generating set wireless monitoring methods, on computers, with software analog control panel, the interaction data of administrative staff and software, controller is transmitted to by controller data interface, and by Li Kesai LX7220 controller and its configuration software come practical, one antenna accesses internet, another RS232 data-interface is used to connect engine controller data-interface, in internet, monitoring center is equipped with the monitoring software that the equipment of field control station is monitored and is operated, data acquisition device is installed on generator, the present invention relates to technical field of generators.A kind of generating set wireless monitoring method, electric current, voltage and frequency values can be collected rapidly by the cooperation between error database, internet, and the signal is passed to by maintenance personal by internet, can allow staff know rapidly generator there is a situation where, and then maintenance personal can targetedly go to overhaul, and greatly improve work efficiency.
Description
Technical field
The present invention relates to technical field of generators, specially a kind of generating set wireless monitoring method.
Background technique
Generator refers to the mechanical equipment by the energy conversion of other forms at electric energy, it is by the hydraulic turbine, steam turbine, diesel oil
The energy that water flow, air-flow, fuel combustion or nuclear fission generate is converted mechanical energy biography by machine or the driving of other dynamic power machines
Electric energy is converted to generator, then by generator.Generator has extensively in industrial and agricultural production, national defence, science and technology and daily life
Purposes.There are many form of generator, but its working principle is all based on the law of electromagnetic induction and law of electromagnetic force.Therefore, structure
The rule made is: constituting the magnetic circuit and circuit for carrying out electromagnetic induction mutually, with magnetic conduction appropriate and conductive material to generate
Electromagnetic power achievees the purpose that energy is converted.Generator is usually made of components such as stator, rotor, generator's cover and bearings.
Stator is by stator core, line winding, base and fixes the other structures parts of these parts and forms.Rotor is by rotor core
The components such as (or magnetic pole, magnetic are gripped) winding, retaining ring, center ring, slip ring, fan and shaft composition.By bearing and end cap by generator
Stator, rotor assembles, so that rotor is rotated in the stator, do the movement of cutting magnetic line, to generate induction
Potential is drawn by connecting terminal, is connect in the loop, is just produced electric current.
Generator when in use, is frequently encountered some failures, existing generator when encountering failure cannot and
When quickly solved, maintenance personal needs to expend many time and removes the working efficiency for overhauling, substantially reducing.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of generating set wireless monitoring method, existing hair is solved
Motor cannot be solved quickly in time when encountering failure, and maintenance personal needs to expend many time and goes to overhaul, significantly
The problem of reducing working efficiency.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of generating set wireless monitor side
Method, specifically includes the following steps:
Step 1: on computers, with software analog control panel, the interaction data of administrative staff and software pass through control
Device data-interface processed is transmitted to controller, and by Li Kesai LX7220 controller and its configuration software come practical a, antenna
Internet is accessed, another RS232 data-interface is used to connect engine controller data-interface.
Step 2: it is soft to be equipped with monitoring that the equipment of field control station is monitored and is operated in internet monitoring center
Part.
Step 3: being equipped with data acquisition device on generator, adopted by data of the acquisition module to generator
Collection, voltage acquisition module collection voltages value U, current acquisition module acquire current value I, the frequency of frequency acquisition module collecting work
Hz。
Step 3: data collected are transferred to the computing module in computer by internet, and by calculated data
It is compared with the data of normal storage, and a permitted error amount is set in advance, when the data are less than the error amount, table
Show that generator is all gone well, is transferred to alarm module just by signal when data are more than or equal to the error amount, makes in control
The staff of the heart learns rapidly this message.
Step 4: the staff of control centre obtains the warning message that alarm module transmits, computer is just opened rapidly
It checks the improper data that generator is sent, and is compared with established error database before, search phase therewith rapidly
Close error amount, and the wrong data problem before capable of searching rapidly.
Step 5: the staff of control centre will likely the problem be sent to the wireless Internet established before
Command centre, command centre are connected to the information, just notify maintenance personal goes at generator to repair and close power generation rapidly
Machine.
Step 5: maintenance personal is connected to the information, front is rushed for rapidly and is repaired, and by the problem, start writing
Record, and it is sent to emerging, command centre in commander, the control centre is sent by internet by the information, control centre will occur
The problem of stored.
Preferably, the described monitoring software includes report printing, Logical Configuration, the functions such as picture configuration and historical trend.
Preferably, the data center services computer manages the controller of all access internets concentratedly, round-the-clock
The situations such as start and stop, oil mass, the oil pressure of ground supervisor's generator, and record various warning messages.
Preferably, the engine controller accesses internet indirectly, can be with the configuration software in internet controller
Data interaction is carried out, user can realize the function of long-range monitoring generator by the configuration software in internet.
(3) beneficial effect
The present invention provides a kind of generating set wireless monitoring methods: have compared with prior art it is following the utility model has the advantages that
Electric current, voltage and frequency values can be collected rapidly by the cooperation between error database, internet, and will by internet
The signal passes to maintenance personal, and staff can be allowed to know generator rapidly, and there is a situation where and then maintenance personal can be with
It targetedly goes to overhaul, greatly improve work efficiency.
Specific embodiment
The following is a clear and complete description of the technical scheme in the embodiments of the invention, it is clear that described embodiment
Only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
The embodiment of the present invention provides a kind of technical solution: a kind of generating set wireless monitoring method specifically includes following step
It is rapid:
Step 1: on computers, with software analog control panel, the interaction data of administrative staff and software pass through control
Device data-interface processed is transmitted to controller, and by Li Kesai LX7220 controller and its configuration software come practical a, antenna
Internet is accessed, another RS232 data-interface is used to connect engine controller data-interface.
Step 2: it is soft to be equipped with monitoring that the equipment of field control station is monitored and is operated in internet monitoring center
Part.
Step 3: being equipped with data acquisition device on generator, adopted by data of the acquisition module to generator
Collection, voltage acquisition module collection voltages value U, current acquisition module acquire current value I, the frequency of frequency acquisition module collecting work
Hz。
Step 3: data collected are transferred to the computing module in computer by internet, and by calculated data
It is compared with the data of normal storage, and a permitted error amount is set in advance, when the data are less than the error amount, table
Show that generator is all gone well, is transferred to alarm module just by signal when data are more than or equal to the error amount, makes in control
The staff of the heart learns rapidly this message.
Step 4: the staff of control centre obtains the warning message that alarm module transmits, computer is just opened rapidly
It checks the improper data that generator is sent, and is compared with established error database before, search phase therewith rapidly
Close error amount, and the wrong data problem before capable of searching rapidly.
Step 5: the staff of control centre will likely the problem be sent to the wireless Internet established before
Command centre, command centre are connected to the information, just notify maintenance personal goes at generator to repair and close power generation rapidly
Machine.
Step 5: maintenance personal is connected to the information, front is rushed for rapidly and is repaired, and by the problem, start writing
Record, and it is sent to emerging, command centre in commander, the control centre is sent by internet by the information, control centre will occur
The problem of stored.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of generating set wireless monitoring method, it is characterised in that: specifically comprise the following steps:
Step 1: on computers, with software analog control panel, the interaction data of administrative staff and software pass through controller
Data-interface is transmitted to controller, and by Li Kesai LX7220 controller and its configuration software come practical, an antenna access
Internet, another RS232 data-interface are used to connect engine controller data-interface.
Step 2: being equipped with the monitoring software that the equipment of field control station is monitored and is operated in internet monitoring center.
Step 3: being equipped with data acquisition device on generator, it is acquired by data of the acquisition module to generator, electricity
Acquisition module collection voltages value U is pressed, current acquisition module acquires current value I, the frequency Hz of frequency acquisition module collecting work.
Step 3: data collected are transferred to the computing module in computer by internet, and by calculated data and just
The data often stored are compared, and a permitted error amount is set in advance, when the data are less than the error amount, expression hair
Motor is all gone well, and is transferred to alarm module just by signal when data are more than or equal to the error amount, is made control centre
Staff learns rapidly this message.
Step 4: the staff of control centre obtains the warning message that alarm module transmits, computer is just opened rapidly and is checked
The improper data that generator is sent, and be compared with established error database before, it searches rapidly similar therewith
Error amount, and the wrong data problem before capable of searching rapidly.
Step 5: the staff of control centre will likely the problem with the wireless Internet established before be sent to commander
Center, command centre are connected to the information, just notify maintenance personal goes at generator to repair and close generator rapidly.
Step 5: maintenance personal is connected to the information, front is rushed for rapidly and is repaired, and by the problem, make lower notes, and
It is sent to emerging, command centre in commander, the control centre is sent by internet by the information, control centre is by the problem
It is stored.
2. a kind of generating set wireless monitoring method according to claim 1, it is characterised in that: the described monitoring software packet
Include report printing, Logical Configuration, the functions such as picture configuration and historical trend.
3. a kind of generating set wireless monitoring method according to claim 1, it is characterised in that: the data center services
Computer manages the controller of all access internets, start and stop, oil mass, the oil pressure etc. of round-the-clock ground supervisor's generator concentratedly
Situation, and record various warning messages.
4. a kind of generating set wireless monitoring method according to claim 1, it is characterised in that: the engine controller
Access internet indirectly can carry out data interaction with the configuration software in internet controller, and user can be by internet
Configuration software realize the function of long-range monitoring generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910154855.2A CN109920230A (en) | 2019-03-01 | 2019-03-01 | A kind of generating set wireless monitoring method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910154855.2A CN109920230A (en) | 2019-03-01 | 2019-03-01 | A kind of generating set wireless monitoring method |
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| Publication Number | Publication Date |
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| CN109920230A true CN109920230A (en) | 2019-06-21 |
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| CN201910154855.2A Pending CN109920230A (en) | 2019-03-01 | 2019-03-01 | A kind of generating set wireless monitoring method |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103835882A (en) * | 2014-03-18 | 2014-06-04 | 上海电机学院 | Large wind generating set state monitoring and fault diagnosis system |
| CN105356680A (en) * | 2015-12-15 | 2016-02-24 | 武汉无为广域网络能源股份有限公司 | Intelligent operation and maintenance system of power generator |
| CN105929764A (en) * | 2016-06-30 | 2016-09-07 | 苏州德锐朗智能科技有限公司 | Wireless monitoring system for generator |
| CN206042054U (en) * | 2016-08-26 | 2017-03-22 | 上海科泰电源股份有限公司 | Generating set remote monitering system based on remove cloud |
-
2019
- 2019-03-01 CN CN201910154855.2A patent/CN109920230A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103835882A (en) * | 2014-03-18 | 2014-06-04 | 上海电机学院 | Large wind generating set state monitoring and fault diagnosis system |
| CN105356680A (en) * | 2015-12-15 | 2016-02-24 | 武汉无为广域网络能源股份有限公司 | Intelligent operation and maintenance system of power generator |
| CN105929764A (en) * | 2016-06-30 | 2016-09-07 | 苏州德锐朗智能科技有限公司 | Wireless monitoring system for generator |
| CN206042054U (en) * | 2016-08-26 | 2017-03-22 | 上海科泰电源股份有限公司 | Generating set remote monitering system based on remove cloud |
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Application publication date: 20190621 |
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