CN210181470U - Centralized remote monitoring system of diesel generating set - Google Patents
Centralized remote monitoring system of diesel generating set Download PDFInfo
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- CN210181470U CN210181470U CN201920515262.XU CN201920515262U CN210181470U CN 210181470 U CN210181470 U CN 210181470U CN 201920515262 U CN201920515262 U CN 201920515262U CN 210181470 U CN210181470 U CN 210181470U
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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]
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Abstract
The utility model relates to a diesel generating set technical field, concretely relates to diesel generating set's centralized remote monitering system, include: the system comprises a generator set, a PLC (programmable logic controller), a switch, a diagnosis control screen and a memory; the generator set is arranged in a special machine room and provides power output for a power system; the PLC is used for converting signals of a mutual inductor and a sensor on the generator set into characters to be output, detecting and controlling the generator, providing a standard communication port and being installed in the same machine room with the generator set; the switch is a switch responsible for protocol conversion; the diagnosis control screen is responsible for monitoring and recording the parameters of the generators in real time; the memory stores data for the diagnostic control screen. The centralized remote monitoring system of the diesel generating set can quickly compare and analyze failure reasons, quickly make a maintenance scheme judgment, avoid data incompleteness and even system sickness restart simulation failures, and avoid the risk of secondary failure damage.
Description
Technical Field
The utility model relates to a diesel generating set technical field especially relates to a diesel generating set's centralized remote monitering system.
Background
At present, a control system of a diesel generating set is mainly applied to realize the operations of starting, running, stopping and the like of a single generating set, can check parameters of the generating set, look over alarm records and running maintenance records, corresponds to simple application requirements and meets the requirements, but at present, in some high-end computer rooms of a data center, 10 generating sets or more are often arranged in one computer room, a centralized monitoring control system is arranged at this time, but at present, the centralized monitoring control system only displays real-time instrument parameters and historical fault records of the whole computer room generating set, once a fault occurs, only records the type of the fault, can not record the fault moment of all the generating sets and the running state of the whole system generating set before the fault in real time, although a single controller has the recording function, the running records of all the generating sets of the system are downloaded to a computer from each controller, and then time matching comparison is carried out, and reason analysis also needs a period of time, which is fatal to emergency power protection fault removal, so that a control system which can intensively and real-timely record main parameters of a unit of the whole machine room, directly and quickly compare and analyze the fault reason from the system once a fault occurs, and quickly make a judgment on a maintenance scheme is needed.
Disclosure of Invention
In order to solve the problem, the utility model provides a diesel generating set's centralized remote monitering system mainly carries out centralized monitoring, data real-time recording to many diesel generating set.
The utility model provides a technical problem can adopt following technical scheme to realize:
the utility model provides a centralized remote monitoring system of diesel generating set which characterized in that for the control of many generating sets, include:
the PLC is connected with the generator set and used for detecting and controlling the information state of the generator;
the switch is connected with the PLC;
the diagnosis control screen is connected with the switch, receives the information output of the switch and is responsible for monitoring and recording the parameters of the generators in real time;
and the memory is connected with the diagnosis control screen and used for storing data information.
Preferably, the generator set transmits the information state of standby or operation of the generator set to the PLC controller through a line.
Preferably, the PLC converts signals of a mutual inductor and a sensor on the generator set into characters to be output, provides a standard communication port, is installed in the same machine room with the generator set, and transmits real-time conditions of an engine and a generator to the switch through a network communication protocol.
Preferably, the switch is responsible for protocol conversion, and the working condition of each generator set is converted to the diagnosis control screen through a protocol.
Preferably, the diagnostic control screen centrally processes key data of the generator set influencing the occurrence of the fault through internal software configuration, and sets real-time refreshing records in the memory.
Preferably, the memory performs timing clearing of data exceeding the set time by the set time, and controls the capacity of the storage space.
Preferably, the generator set is a high-voltage generator set, is arranged in a special machine room, and provides power output for a power system.
The beneficial effects are that:
the diagnosis control screen records the 'operation records' of all units of the system in the memory, can trace the operation state data of the units before the fault occurs, directly and quickly compares and analyzes the fault reason, quickly makes a control system for judging the maintenance scheme, avoids data incompleteness and even restarting the simulation fault of the system with a fault, and avoids the risk of secondary fault damage.
Drawings
Fig. 1 is a diagram of a centralized remote monitoring system of a diesel generator set.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.
Reference to fig. 1 is the utility model provides a pair of diesel generating set's centralized remote monitering system picture, include: the system comprises a generator set 1, a PLC (programmable logic controller) 2, a switch 3, a diagnosis control screen 4 and a memory 5.
In the embodiment of the utility model, the generator set 1 is arranged in a special machine room and provides power output for the power system;
the PLC 2 corresponds to each generator in the generator set 1 one by one and detects and controls the generators;
the switch 3 is connected with the PLC 2;
the diagnosis control screen 4 is connected with the switch 3, receives the information output of the switch 3, and is responsible for monitoring and recording the parameters of the generators in real time;
and the memory 5 is connected with the diagnosis control screen 4 and used for storing data information.
In a specific embodiment of the present invention, the generator set 1 transmits the information state of the standby or operation of the generator set 1 to the PLC controller 2 through a line; the PLC controller 2 converts signals of a mutual inductor and a sensor on the generator set 1 into characters to be output, can provide a standard communication port, is installed in the same machine room with the generator set 1, and transmits real-time conditions of an engine and a generator to the switch 3 through a network communication protocol; the switch 3 is a switch responsible for protocol conversion, and converts the working condition of each generator set 1 to the diagnosis control screen 4 through a protocol; the diagnosis control screen 4 centrally processes key data influencing the occurrence of the fault of the generator set 1 through internal software configuration, and sets real-time refreshing records in the memory 5; the memory 5 carries out timing cleaning on data exceeding the set time through the set time, and controls the capacity of the storage space; the PLC controller 2 is a PLC controller special for the generator set 1; the generator set 1 is a high-voltage generator set; once the data of the corresponding time needs to be inquired, the data can be directly viewed, contrasted and analyzed in a diagnosis screen, and the data of the storage space can also be exported and sent to a professional engineer for analyzing and judging the historical data, so that the running state of the whole system can be diagnosed.
Additionally the utility model discloses touch-sensitive screen monitoring cabinet not only limits to 5 high voltage generator set 1's centralized monitoring, also can be for 2 ~ 10, perhaps more, only need in diagnosis control screen 4 change configuration software set up can.
The above description is only an example of the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and those skilled in the art should be able to realize the equivalent alternatives and obvious variations of the present invention.
Claims (7)
1. The utility model provides a centralized remote monitoring system of diesel generating set which characterized in that for the control of many generating sets, include:
the PLC is connected with the generator set and used for detecting and controlling the information state of the generator;
the switch is connected with the PLC;
the diagnosis control screen is connected with the switch, receives the information output of the switch and is responsible for monitoring and recording the parameters of the generators in real time;
and the memory is connected with the diagnosis control screen and used for storing data information.
2. The centralized remote monitoring system of a diesel generator set according to claim 1, wherein the generator set transmits the information status of the standby or operation of the generator set to the PLC controller through a line.
3. The centralized remote monitoring system of a diesel generator set according to claim 1, wherein the PLC controller converts signals of a transformer and a sensor on the generator set into text output and provides a communication port, and the generator set is installed in the same machine room and transmits real-time conditions of an engine and a generator to the switch through a network communication protocol.
4. The centralized remote monitoring system for diesel generator sets of claim 1, wherein the switch is a switch responsible for protocol conversion, and the diagnostic control screen is configured to convert the operating status of each generator set according to a protocol.
5. The centralized remote monitoring system for the diesel generator set according to claim 1, wherein the diagnostic control screen centrally processes critical data of the generator set affecting the occurrence of the fault by means of internal software configuration, and sets real-time refreshing records in the memory.
6. The centralized remote monitoring system of a diesel generating set according to claim 1, wherein the memory is used for performing timing cleaning on data exceeding a set time through the set time to control the capacity of the storage space.
7. The centralized remote monitoring system of a diesel generator set as set forth in claim 1, wherein the generator set is a high voltage generator set installed in a dedicated machine room for providing power output to an electric power system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920515262.XU CN210181470U (en) | 2019-04-16 | 2019-04-16 | Centralized remote monitoring system of diesel generating set |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920515262.XU CN210181470U (en) | 2019-04-16 | 2019-04-16 | Centralized remote monitoring system of diesel generating set |
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| CN210181470U true CN210181470U (en) | 2020-03-24 |
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| CN201920515262.XU Active CN210181470U (en) | 2019-04-16 | 2019-04-16 | Centralized remote monitoring system of diesel generating set |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111525623A (en) * | 2020-04-29 | 2020-08-11 | 合肥康尔信电力***有限公司 | Diesel generating set parallel output double-bus simultaneous on-line mutual standby power supply control system |
| CN111679614A (en) * | 2020-06-29 | 2020-09-18 | 潍柴重机股份有限公司 | Engine remote control system and control method |
| CN113296491A (en) * | 2021-05-13 | 2021-08-24 | 中国船舶重工集团公司第七O三研究所无锡分部 | Fault diagnosis device and system for nuclear power emergency diesel generating set |
| CN114567825A (en) * | 2022-03-01 | 2022-05-31 | 吉林省建苑设计集团有限公司 | Diesel generating set monitoring and personnel guiding system for fire fighting |
-
2019
- 2019-04-16 CN CN201920515262.XU patent/CN210181470U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111525623A (en) * | 2020-04-29 | 2020-08-11 | 合肥康尔信电力***有限公司 | Diesel generating set parallel output double-bus simultaneous on-line mutual standby power supply control system |
| CN111525623B (en) * | 2020-04-29 | 2021-11-02 | 合肥康尔信电力***有限公司 | Diesel generating set parallel output double-bus simultaneous on-line mutual standby power supply control system |
| CN111679614A (en) * | 2020-06-29 | 2020-09-18 | 潍柴重机股份有限公司 | Engine remote control system and control method |
| CN111679614B (en) * | 2020-06-29 | 2021-07-20 | 潍柴重机股份有限公司 | Remote control system and control method for generator |
| CN113296491A (en) * | 2021-05-13 | 2021-08-24 | 中国船舶重工集团公司第七O三研究所无锡分部 | Fault diagnosis device and system for nuclear power emergency diesel generating set |
| CN114567825A (en) * | 2022-03-01 | 2022-05-31 | 吉林省建苑设计集团有限公司 | Diesel generating set monitoring and personnel guiding system for fire fighting |
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