CN205841020U - Centralized monitoring system sent out by a kind of bavin based on ModbusTCP/IP bus - Google Patents

Centralized monitoring system sent out by a kind of bavin based on ModbusTCP/IP bus Download PDF

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Publication number
CN205841020U
CN205841020U CN201620588012.5U CN201620588012U CN205841020U CN 205841020 U CN205841020 U CN 205841020U CN 201620588012 U CN201620588012 U CN 201620588012U CN 205841020 U CN205841020 U CN 205841020U
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bavin
sent out
bus
controller
modbustcp
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CN201620588012.5U
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王瑞锋
胡耀军
沈浩
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Shanghai Cooltech Power Co Ltd
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Shanghai Cooltech Power Co Ltd
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Abstract

The utility model discloses a kind of bavin based on ModbusTCP/IP bus and send out centralized monitoring system, including some diesel generating sets, and send out controller with the bavin one to one of diesel generating set every described;Described bavin is sent out and is connected by data wire line between controller and corresponding diesel generating set, each described bavin is sent out controller and is all connected industrial switch by independent ModbusTCP/IP bus, described industrial switch connects remote monitoring platform by industry ethernet, and described remote monitoring platform is provided with remote touch screen.It has the technical effect that it can meet and quickly checks diesel generating set operation conditions in machine room, need not again enter machine room and check that controller sent out by the bavin corresponding to each diesel generating set, achieve Centralized Monitoring, also improve remote monitoring platform and the rate of information throughput that Ge Chai sends out between controller simultaneously, reduce the response time that improve diesel generating set.

Description

Centralized monitoring system sent out by a kind of bavin based on ModbusTCP/IP bus
Technical field
This utility model relates to a kind of bavin based on ModbusTCP/IP bus and sends out centralized monitoring system.
Background technology
It is currently used for controlling the bavin of diesel generating set to send out controller and be mainly used in and realize separate unit diesel generating set Start, run, the operation such as shutdown, and reference unit parameter, leaf through alarm logging and operating maintenance record, above-mentioned functions for Simple application demand has met, but for some high-end machine rooms such as data centers, generally requires ten or more Diesel generating set, maintainer enters this machine room and is also required for the qualification of specialty, and this is accomplished by providing one can meet soon Diesel generating set operation conditions in machine room is seen in quick checking, need not again enter machine room and checks corresponding to each diesel generating set Bavin send out the bavin of controller and send out centralized monitoring system.
When centralized monitoring system employing ModbusRTU bus sent out by bavin, because ModbusRTU bus is serial communication bus, Transfer rate is low, therefore limits its application in centralized monitoring system sent out by bavin.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of based on ModbusTCP/IP bus Bavin send out centralized monitoring system, it can meet quickly checks diesel generating set operation conditions in machine room, need not again enter Machine room checks that controller sent out by the bavin corresponding to each diesel generating set, it is achieved that Centralized Monitoring, also improves remotely simultaneously Monitor supervision platform and Ge Chai send out the rate of information throughput between controller, reduce the response time that improve diesel generating set.
A kind of technical scheme realizing above-mentioned purpose is: Centralized Monitoring system sent out by a kind of bavin based on ModbusTCP/IP bus System, including some diesel generating sets, and sends out controller with the bavin one to one of diesel generating set every described;
Described bavin is sent out and is connected by data wire line between controller and corresponding diesel generating set, and each described bavin is sent out Controller all connects industrial switch by independent ModbusTCP/IP bus, and described industrial switch passes through industry ethernet Connecting remote monitoring platform, described remote monitoring platform is provided with remote touch screen.
Further, some described diesel generating sets and the bavin of correspondence are sent out controller and are respectively positioned on a machine room In.
Further, in described industrial switch and described remote monitoring platform are respectively positioned on a switch board.
Further, described bavin send out controller include a PLC and one can communicate with described PLC On-the-spot touch screen, described PLC is provided with the COM1 that can connect ModbusTCP/IP bus.
Further, described remote monitoring platform is provided with hard disk.
Further, each described bavin is sent out and is equipped with gateway on controller.
Have employed a kind of bavin based on ModbusTCP/IP bus of the present utility model and send out the technical side of centralized monitoring system Case, including some diesel generating sets, and sends out controller with the bavin one to one of diesel generating set every described;Described Bavin is sent out and is connected by data wire line between controller and corresponding diesel generating set, and each described bavin sends out controller all by solely Vertical ModbusTCP/IP bus connects industrial switch, and it is flat that described industrial switch connects remotely monitoring by industry ethernet Platform, described remote monitoring platform is provided with remote touch screen.It has the technical effect that it can meet and quickly checks diesel oil in machine room Generating set operation conditions, need not again enter machine room and checks that controller sent out by the bavin corresponding to each diesel generating set, real Having showed Centralized Monitoring, also improved remote monitoring platform and the rate of information throughput that Ge Chai sends out between controller simultaneously, minimizing carries The high response time of diesel generating set.
Accompanying drawing explanation
Fig. 1 is the structural representation that centralized monitoring system sent out by a kind of bavin based on ModbusTCP/IP bus of the present utility model Figure.
Detailed description of the invention
Referring to Fig. 1, inventor of the present utility model is in order to enable preferably to manage the technical solution of the utility model Solve, below by specifically embodiment, and combine accompanying drawing and be described in detail:
Referring to Fig. 1, centralized monitoring system sent out by a kind of bavin based on ModbusTCP/IP bus of the present utility model, including Some diesel generating sets 1 and send out controller 2 with every diesel generating set 1 bavin one to one.Diesel generating set 1 Send out with corresponding bavin between controller 2 and connected by data wire.Every Tai Chaifa controller 2 is all by independent ModbusTCP/IP Connecting industrial switch 3, industrial switch 3 connects remote monitoring platform 4 by industry ethernet.
In the present embodiment, one has six diesel generating sets 1 and six bavins send out controller 2, six diesel-driven generators Group 1 and six bavins are sent out controller 2 and are connected correspondingly by M data line, and six bavins send out controller 2 by independent ModbusTCP/IP bus connects industrial switch 3, and industrial switch 3 connects remote monitoring platform 4 by industry ethernet.Institute Some diesel generating set 1 and Chai Fa controllers 2 are respectively positioned in a machine room.Industrial switch 3 and the equal position of remote monitoring platform 4 In a switch board.
Controller 2 sent out by bavin employed in the present embodiment is that control sent out by a bavin including on-the-spot touch screen and PLC Device 2 processed, this scene touch screen can communicate with described PLC.Described PLC is provided with for connecting ModbusTCP/IP bus, the PORT COM of standard, meanwhile, remote monitoring platform 4 also is provided with remote touch screen.
Bavin sends out controller 2 by reading corresponding diesel generating set 1 with the data wire between corresponding diesel generating set 1 Engine parameter and generator parameter, and startup and the shutdown of corresponding diesel generating set 1 can also be controlled.
Remote monitoring platform 4 is realized with all by industry ethernet, industrial switch 3 and ModbusTCP/IP bus Bavin send out the communication between controller 2, therefore each bavin can be sent out control by ModbusTCP/IP bus by remote monitoring platform 4 Device 2 is recorded, and generator parameter and the engine parameter of corresponding diesel generating set 1 read out, it is also possible to pass through ether Each bavin is sent out controller 2 and is sent and make corresponding diesel generating set by network bus, industrial switch 3 and ModbusTCP/IP bus 1 signal starting or shutting down.
By the remote touch screen on remote monitoring platform 4, remote monitoring platform 4 can be made by industry ethernet, work Industry switch 3 and ModbusTCP/IP bus, fast and easy is checked the generator parameter of each diesel generating set 1 and starts Machine parameter, facilitates operation maintenance personnel quickly to check the situation of whole system, and the scene that not be used in is inquired about one by one.
By the remote touch screen on remote monitoring platform 4, remote monitoring platform 4 can be made by industry ethernet, work Industry switch 3 and ModbusTCP/IP bus, is saved in remote monitoring platform by the log of each diesel generating set 1 In the hard disk of 4, to putting on record of the operation conditions of whole machine room.
By the remote touch screen on remote monitoring platform 4, remote monitoring platform 4 can be made by industry ethernet, work Industry switch 3 and ModbusTCP/IP bus, obtains each bavin and sends out the alarm logging of controller 2 and save it in remotely In the hard disk of monitor supervision platform 4, maintain easily maintenance.
Gateway also can be set on each Tai Chaifa controller 2, thus limit the operating right of operator, facilitate operation maintenance personnel Complete to operate testing results.
Industrial switch 3 and remote monitoring platform 4 in this utility model are not limited solely to six diesel-driven generators The Centralized Monitoring of group 1, it is also possible to be two to two ten, or more.
Send out outfit touch screen on controller 2 and remote monitoring platform 4 at bavin to be because along with using the computer as information Growing with each passing day of source, touch screen is easily operated with it, sturdy and durable, and response speed is fast, saves the advantages such as space, thus in work Industry control field is widely used, and simultaneously along with touch screen mature and reliable technically, cost performance is higher economically, Especially for carrying out the remote monitoring platform 4 of Centralized Monitoring, simultaneously because have employed ModbusTCP/IP bus, it is ensured that whole The message transmission rate in centralized monitoring system sent out by individual bavin.
Those of ordinary skill in the art is it should be appreciated that above embodiment is intended merely to illustrate that this practicality is new Type, and it is not used as to restriction of the present utility model, as long as in spirit of the present utility model, to the above The change of embodiment, modification all will fall in Claims scope of the present utility model.

Claims (6)

1. a centralized monitoring system sent out by bavin based on ModbusTCP/IP bus, including some diesel generating sets, and Controller is sent out with the bavin one to one of diesel generating set every described, it is characterised in that:
Described bavin is sent out and is connected by data wire line between controller and corresponding diesel generating set, and controller sent out by each described bavin All connecting industrial switch by independent ModbusTCP/IP bus, described industrial switch connects remote by industry ethernet Range monitoring platform, described remote monitoring platform is provided with remote touch screen.
Centralized monitoring system sent out by a kind of bavin based on ModbusTCP/IP bus the most according to claim 1, and its feature exists In: some described diesel generating sets and the bavin of correspondence are sent out controller and are respectively positioned in a machine room.
Centralized monitoring system sent out by a kind of bavin based on ModbusTCP/IP bus the most according to claim 1, and its feature exists In: described industrial switch and described remote monitoring platform are respectively positioned in a switch board.
Centralized monitoring system sent out by a kind of bavin based on ModbusTCP/IP bus the most according to claim 1, and its feature exists In: described bavin is sent out controller and is included a PLC and an on-the-spot touch screen that can communicate with described PLC, Described PLC is provided with the COM1 that can connect ModbusTCP/IP bus.
Centralized monitoring system sent out by a kind of bavin based on ModbusTCP/IP bus the most according to claim 3, and its feature exists In: described remote monitoring platform is provided with hard disk.
Centralized monitoring system sent out by a kind of bavin based on ModbusTCP/IP bus the most according to claim 1, and its feature exists In: each described bavin is sent out and is equipped with gateway on controller.
CN201620588012.5U 2016-06-16 2016-06-16 Centralized monitoring system sent out by a kind of bavin based on ModbusTCP/IP bus Active CN205841020U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109637108A (en) * 2018-11-16 2019-04-16 北京星航机电装备有限公司 A kind of Lathe networking information acquisition system and method based on touch screen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109637108A (en) * 2018-11-16 2019-04-16 北京星航机电装备有限公司 A kind of Lathe networking information acquisition system and method based on touch screen

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