CN201449544U - Integrated protection, measurement and control and communication device based on component structure - Google Patents
Integrated protection, measurement and control and communication device based on component structure Download PDFInfo
- Publication number
- CN201449544U CN201449544U CN2009200460122U CN200920046012U CN201449544U CN 201449544 U CN201449544 U CN 201449544U CN 2009200460122 U CN2009200460122 U CN 2009200460122U CN 200920046012 U CN200920046012 U CN 200920046012U CN 201449544 U CN201449544 U CN 201449544U
- Authority
- CN
- China
- Prior art keywords
- control
- protection
- component
- assembly
- electromagnet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Abstract
The utility model relates to an integrated protection, measurement and control and communication device based on component structure, belonging to the technical field of electrotechnics. The device comprises an electromagnet and a tripping device, and is characterized in that the electromagnet is connected at an output terminal of an electromagnet control module; controlled terminals of the electromagnet control module and the tripping device are connected into an output terminal of a protection component; the protection component, a control component, a display component and a function component are respectively provided with independent I/O interfaces and mutually and modularly connected with one another through the I/O interfaces by a way of plug and play; simultaneously, a data transfer channel is formed between the components by adopting an internal interface, and at least one component directly drives the electromagnet and the tripping device through the channel; each component has an independent state recognition signal, and distinguishes a plurality of control authorities through a composite state signal, so as to realize handle control, external control and automatic operation control, and conduct relevant maintenance. By relying on the modular connection mode based on the components, product upgrade expansion and maintenance are convenient.
Description
Technical field
The utility model relates to a kind of control and protection switch electrical equipment, relates in particular to a kind of integrated protection based on modular construction, observing and controlling, communication device, belongs to electrical technology field.
Background technology
Control well combines together with the function of protection switch electrical equipment with isolating switch, contactor, electrothermal relay and isolator; reasonably carried out the co-ordination that each discrete component protection feature, control characteristic cooperate; the occasions such as control system that can be widely used in robotization centralized control system and Fieldbus Based distributed production line, for example electrical control and protection systems such as the illumination in the Motor Control in fields such as metallurgy, colliery, iron and steel, petrochemical industry, harbour, boats and ships, railway and protection system and the modern architecture, power source conversion, pump, blower fan, air-conditioning.
Existing control and protection switch electrical equipment, each assembly in it often adopts traditional lead to be connected to form path, can cause the control of each assembly and reliability of operation not high like this.What is more important; each assembly can't independently be controlled the folding of electromagnet, also can't realize a modular connection, and The whole control and protection switch electrical equipment belong to an integral body; can't carry out independent component upgrade and damage replacement, can't promote the use of.
Summary of the invention
The purpose of this utility model is exactly in order to solve the above-mentioned problems in the prior art, and a kind of integrated protection based on modular construction, observing and controlling, communication device are provided
The purpose of this utility model is achieved through the following technical solutions:
A kind of integrated protection, observing and controlling, communication device based on modular construction; include electromagnet; wherein: electromagnet is connected the output terminal of magnet control module; the controlled terminal of magnet control module and electrical apparatus release controlled terminal are connected into the output terminal of protection assembly; protection assembly, Control Component, display module, functional module have independently I/O interface separately; with the modularized connection of the mode of plug and play, each assembly adopts internal interface to each assembly each other simultaneously by the I/O interface.Internal interface comprises CAN, API bus, I2C, UART etc., comes the composition data drive access thus, realizes functions such as protection, measurement, control, communication.
Simultaneously; has an assembly at least by direct drive magnetic of this path and electrical apparatus release; each assembly all has the separate state identification signal; by a plurality of control authorities of assembled state signal distinguishing; realize handle control, external control and operation control automatically; realize the measurement and the protection of electric current, voltage, electric leakage, realize functions such as maintenance management and telecommunication.
Above-mentioned a kind of integrated protection, observing and controlling, communication device based on modular construction; wherein: described protection assembly, Control Component, display module, functional module have automatic identification module separately; behind each assembly plug-in mounting; the automatic identification module of each assembly detects and opens the corresponding function of each assembly.
Further, above-mentioned a kind of integrated protection, observing and controlling, communication device based on modular construction, wherein: the internal communication that described protection assembly, Control Component, measurement display module are adopted comprises CAN bus, I with path
2C bus, UART bus, API bus etc.
Further; above-mentioned a kind of integrated protection, observing and controlling, communication device based on modular construction; wherein: described Control Component is used to realize transmission closed and opening operation control, the important running status of part and data; Control Component internally adopts the internal bus path; externally adopt the data transfer mode of serial ports and parallel port various ways; its communications protocol comprises Modbus, Profibus, DeviceNet, TCP/IP. simultaneously, and the parallel port mode can be directly and the PLC interface.
Further; above-mentioned a kind of integrated protection, observing and controlling, communication device based on modular construction; wherein: described protection assembly adds independently communication interface; this interface can carry out remote data transmission, is mainly used in to realize management functions such as measurement, operation monitoring, maintenance management, definite value are provided with.
Again further, above-mentioned a kind of integrated protection, observing and controlling, communication device based on modular construction, wherein: described assembly, Control Component, the display module etc. protected at least are equipped with independent CPUs separately.
Advantage of the present utility model is mainly reflected in: cooperate by the plug and play between the assembly, realize the functions such as measurement, control, protection and communication of control and protection switch electrical equipment, make the operation control of electromagnet be accomplished in several ways.Simultaneously, rely on the modularization connected mode based on assembly, product up-gradation expansion and easy to maintenance can in time be replaced and upgraded.
Description of drawings
The purpose of this utility model, advantage and characteristics will illustrate by the non-limitative illustration of following preferred embodiment and explain.These embodiment only are the prominent examples of using technical solutions of the utility model, and all technical schemes of taking to be equal to replacement or equivalent transformation and forming all drop within the claimed scope of the utility model.In the middle of these accompanying drawings,
Fig. 1 is the connection communication synoptic diagram of this device.
The implication of each Reference numeral is as follows among the figure:
1 electromagnet, 2 magnet control modules
3 protection assemblies, 4 Control Components
5 display modules, 6 functional modules
Protection observing and controlling communication is used
7I/O interface 8
Path
9 communications connect 10 automatic identification modules
Embodiment
A kind of integrated protection as shown in Figure 1, observing and controlling, communication device based on modular construction; include electromagnet 1; its special feature is: electromagnet 1 is connected the output terminal of magnet control module 2; the controlled terminal of magnet control module 2 or electrical apparatus release 12 is connected into the output terminal of protection assembly 3; protection assembly 3, Control Component 4, display module 5, functional module 6 have independently I/O interface 7 separately; each assembly with the modularized connection of plug and play mode, constitutes protection observing and controlling communication path 8 by I/O interface 7 each other.
Certainly, comprise CAN bus, API bus, I in order to adapt to the different protection observing and controlling communications of using when participating in the cintest with path 8
2C bus, UART bus.And in order to satisfy passing to and controlling of various signals, the communications protocol of the external path of Control Component comprises Modbus, Profibus, Devicenet, TCP/IP etc.
Further, in order to ensure the operate as normal of electromagnet 1, have an assembly at least by direct drive magnetic of this path and electrical apparatus release 12, other assembly can be selected drive magnetic 1.Simultaneously, can add independently communication interface 9 at protection assembly 3, this interface can connect PC, function such as further realize comparatively complete measurement, safeguard, be provided with.
Again further, each assembly all has the separate state identification signal, and the mode by the assembled state signal has a plurality of control authorities, realizes the measurement and the protection of electric current, voltage, electric leakage, controls the branch that closes of electromagnet 1 simultaneously.
With regard to the utility model one preferred implementation; in order to ensure the identity after protection assembly 3, Control Component 4, display module 5, functional module 6 plug and play; each assembly has automatic identification module 10; when they constituted protection observing and controlling communication each other with path 8, the automatic identification module 10 of each assembly can detect and open the corresponding function of each assembly.Certainly, consider the stability and the fast processing of work, protection assembly 3, Control Component 4, display module 5 and functional module 6 are equipped with independent CPUs 11 separately.
Be used for seeing in conjunction with this integrated protection, observing and controlling, specifically making of communication device, can realize the functions such as measurement, control, protection and communication of control and protection switch electrical equipment by connecting the cooperation between the assembly at least based on modular construction.Simultaneously, the operation of electromagnet 1 control can be operated by external control element, one or more modes in lever operated, display module 5 operations, Control Component 4 operations, communication module operation realize.
Thus, the modularization that can pass through between each assembly cooperates, and realizes the control mode of warning, fault distinguish, shunted exciter tripping, load indication, communication module, fire-fighting sound and light alarm, automatic identification energy multiselect one.Simultaneously, have independently I/O interface 7 mating protection observing and controlling communications separately with path 8, can adopt one or more data volumes or switching value, transmit CAN, I by assembly
2C, photosignal etc. arrive delivery platform.
What is more important can realize the function of the modular combination of each assembly, transmission efficiency height thus, and product up-gradation expansion and easy to maintenance, production and operation dirigibility are strong, save a large number of users wiring simultaneously.
By above-mentioned character express also in conjunction with the accompanying drawings as can be seen; after adopting the utility model; cooperate by the plug and play between the assembly, realize the functions such as measurement, control, protection and communication of control and protection switch electrical equipment, make the operation control of electromagnet be accomplished in several ways.Simultaneously, rely on the modularization connected mode based on assembly, product up-gradation expansion and easy to maintenance can in time be replaced and upgraded.
Claims (5)
1. the integrated protection based on modular construction, observing and controlling, communication device; include electromagnet and electrical apparatus release; it is characterized in that: electromagnet is connected the output terminal of magnet control module; the controlled terminal of magnet control module and electrical apparatus release controlled terminal are connected into the output terminal of protection assembly; protection assembly, Control Component, display module, functional module have independently I/O interface separately; with the modularized connection of the mode of plug and play, each assembly adopts internal interface composition data drive access to each assembly each other simultaneously by the I/O interface.
2. a kind of integrated protection based on modular construction according to claim 1, observing and controlling, communication device is characterized in that: described protection assembly, Control Component, display module, functional module are equipped with automatic identification module separately.
3. a kind of integrated protection based on modular construction according to claim 1, observing and controlling, communication device is characterized in that: described protection observing and controlling communication comprises CAN bus, I with internal interface
2C bus, UART bus, API bus.
4. a kind of integrated protection based on modular construction according to claim 1, observing and controlling, communication device is characterized in that: described protection assembly adds independently communication interface.
5. a kind of integrated protection based on modular construction according to claim 1, observing and controlling, communication device is characterized in that: described protection assembly, Control Component, display module are provided with independent CPUs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200460122U CN201449544U (en) | 2009-05-27 | 2009-05-27 | Integrated protection, measurement and control and communication device based on component structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200460122U CN201449544U (en) | 2009-05-27 | 2009-05-27 | Integrated protection, measurement and control and communication device based on component structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201449544U true CN201449544U (en) | 2010-05-05 |
Family
ID=42554266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200460122U Expired - Lifetime CN201449544U (en) | 2009-05-27 | 2009-05-27 | Integrated protection, measurement and control and communication device based on component structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201449544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106527300A (en) * | 2016-12-30 | 2017-03-22 | 苏州万龙电气集团股份有限公司 | Building electrical equipment integrated management system |
-
2009
- 2009-05-27 CN CN2009200460122U patent/CN201449544U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106527300A (en) * | 2016-12-30 | 2017-03-22 | 苏州万龙电气集团股份有限公司 | Building electrical equipment integrated management system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20080038754A (en) | Distribution automation system | |
| US7834633B2 (en) | Monitoring a protective device arranged upstream of a switching device | |
| CN201449544U (en) | Integrated protection, measurement and control and communication device based on component structure | |
| CN101685313B (en) | Control unit with control current loop for determining parameters | |
| CN101741050A (en) | Device and method for alarming on interruption of power supply, xDSL outdoor chassis and xDSL system | |
| CN101902071A (en) | Comprehensive protection, measurement and control and communication device based on component structure | |
| CN101902179A (en) | Modularized integrated control and protective switching device | |
| CN217135144U (en) | Power supply monitoring system | |
| CN104838735A (en) | Input module having a self-supporting connection | |
| CN202034166U (en) | Monitoring and communication module of cooling device for high-voltage transformer | |
| CN108483167B (en) | Elevator single-arm band-type brake testing device and method | |
| CN208873039U (en) | A kind of motor tripping alarm control system | |
| CN202798625U (en) | Control and protection switch device | |
| CN207977785U (en) | A kind of far and near control exclusive circuit of coal mine high and low voltage switch | |
| CN211127144U (en) | Communication ring network power supply system with automatic switching device | |
| CN112531673A (en) | Automatic parallel system for direct-current bus under voltage loss | |
| CN220357623U (en) | Gate system | |
| CN109143838A (en) | A kind of underwater dedicated dual redundant switching circuit | |
| CN201528338U (en) | Industrial Ethernet switch | |
| CN208405866U (en) | A kind of passive output device of fire-fighting equipment | |
| CN214380709U (en) | Extensible remote variable frequency controller | |
| CN203859399U (en) | High-voltage power distribution box of hybrid power system | |
| CN203117760U (en) | Public auxiliary machine automatic control device | |
| CN217773087U (en) | Fire pump fire control linkage case | |
| CN100483280C (en) | Electric drive signal interface board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100505 |
|
| CX01 | Expiry of patent term |