CN109239600A - A kind of intelligence yaw simulative debugging system - Google Patents
A kind of intelligence yaw simulative debugging system Download PDFInfo
- Publication number
- CN109239600A CN109239600A CN201811337875.5A CN201811337875A CN109239600A CN 109239600 A CN109239600 A CN 109239600A CN 201811337875 A CN201811337875 A CN 201811337875A CN 109239600 A CN109239600 A CN 109239600A
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- China
- Prior art keywords
- control module
- yaw
- fuselage
- debugging system
- intelligence
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/34—Testing dynamo-electric machines
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/66—Testing of connections, e.g. of plugs or non-disconnectable joints
- G01R31/67—Testing the correctness of wire connections in electric apparatus or circuits
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Abstract
The present invention provides a kind of intelligence yaw simulative debugging system, is related to yawing simulative debugging technical field.It realizes by installing whether correct and yaw motor is qualified to detect the wiring of verifying yaw motor, being realized at the scene for blower and disposably successfully install the effect provided safeguard to live true environment is simulated.This intelligently yaws simulative debugging system, including fuselage, the front surface of fuselage are fixedly installed with touch screen, and the inside of fuselage is fixedly installed with placement plate, and the side wall of fuselage is fixedly installed with switch, and the inside of fuselage is fixedly installed with battery.This intelligently yaws simulative debugging system; it is attached by wireless control module and test unit, is that debugging system increases phase sequence by fool proof module, three-phase sequence error occurs in prevention motor; overload flow monitoring modular is monitored integrated circuit, prevents motor and burns.It detects the undetectable virtual connection reversal connection mistake of visualizing, makes blower that can disposably complete to install at the scene.
Description
Technical field
The present invention relates to yaw simulative debugging technical fields, are particularly a kind of intelligence yaw simulative debugging system.
Background technique
Wind-power generating yaw device is the essential component part of wind energy conversion system, works and is broadly divided into two aspects, one
Aspect is that yaw device can be such that blower rotates with box haul, and the wind wheel of blower is made to be in state windward always, to realize most
Wind-energy capture, another aspect is then, when blower works long hours, it may occur that blower always wants to a direction rotation
Situation causes inside cable that can wind to be more than critical value, unties the mooring rope at this point, yaw device plays the role of yaw.
When power generation fan is installed at the scene, since the construction of blower is huge, build installment work it is time-consuming and laborious, therefore into
Before row in-site installation, to blower carry out debugging verifying it is most important, not only affect blower quality and blower work it is steady
It is qualitative, have an effect on the cost cost that blower installs construction at the scene.Therefore be badly in need of a kind of debugging system improve the quality of blower,
Stability solves the quality problems that can not be detected by visualizing in time.
Summary of the invention
Goal of the invention provided by the invention is to provide a kind of intelligence yaw simulative debugging system, and intelligently yaw simulation is adjusted for this
Test system, by the way that scene true environment is simulated, whether the wiring installation to detect verifying yaw motor is correct and yaw is electric
Whether machine is qualified, realizes that disposable successfully installation provides safeguard at the scene for blower.
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of intelligence yaw simulative debugging system
System, including fuselage, the front surface of the fuselage are fixedly installed with touch screen, and the inside of the fuselage is fixedly installed with placement plate,
The side wall of the fuselage is fixedly installed with switch, and the inside of the fuselage is fixedly installed with battery.
The placement plate includes PLC control module, wireless control module, motor control module, fool proof module and overloaded
Monitoring modular is flowed, the output end of the PLC control module is unidirectionally electrically connected with the input terminal of motor control module, the fool proof mould
Block output end is unidirectionally electrically connected with the input terminal of motor control module, and the output end and over-current and -load of the wireless control module are supervised
The input terminal for surveying module is unidirectionally electrically connected, the output end of the over-current and -load monitoring modular and the input terminal list of PLC control module
To electrical connection, the output end of the motor control module is unidirectionally electrically connected with the input terminal of wireless control module, the wireless controlled
The output end of molding block with the input terminal of PLC control module is two-way is electrically connected.
Preferably, the battery is connect with touch screen, placement plate by FPC electrical property of flat cable by switching.
Preferably, the touch screen is connect with placement plate by FPC electrical property of flat cable.
Preferably, the input/output terminal of the touch screen with the input/output terminal of PLC control module is two-way is electrically connected.
Preferably, the model SPX2N11-8T-2AD-2H of the PLC control module.
Preferably, several slot interfaces are offered in the placement plate.
The present invention provides a kind of intelligence yaw simulative debugging systems.Have it is following the utility model has the advantages that
1, this intelligently yaws simulative debugging system, by PLC control module, wireless control module, motor control module, prevents
Cooperation between slow-witted module and overload flow monitoring modular, received by wireless control module and issue instruction and test unit into
Row connection is that debugging system increases phase sequence by fool proof module, and three-phase sequence error occurs in prevention motor, while passing through
It carries overcurrent monitoring module to be monitored integrated circuit, prevents motor and burn.It, can by the Work condition analogue debugging to yaw motor
To detect the undetectable virtual connection reversal connection mistake of visualizing, make blower that can disposably complete to install at the scene.
2, this intelligently yaws simulative debugging system, the working environment of simulation different rotating speeds ratio may be implemented, and can be real
The now synchronous joint debugging of all motors is continued with observing synchronization degree, the stability of all motors rather to the investigation of fault detection rate
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is schematic diagram of internal structure of the present invention；
Fig. 3 is principle schematic diagram of the present invention.
In figure: 1 fuselage, 2 touch screens, 3 placement plates, 301PLC control module, 302 wireless control modules, 303 motor controls
Module, 304 fool proof modules, 305 overload flow monitoring modulars, 4 switches, 5 batteries.
Specific embodiment
As shown in Figure 1-3, a kind of intelligence yaw simulative debugging system, including fuselage 1, the front surface of fuselage 1 are fixedly mounted
Have a touch screen 2, the input/output terminal of touch screen 2 with the input/output terminal of PLC control module 301 is two-way is electrically connected, pass through touch
Screen 2 carries out the input of the Authorized operation of debugging system and the analogue data of yaw motor working environment, and shows PLC control
The feedback information of module, the inside of fuselage 1 are fixedly installed with placement plate 3, several slot interfaces are offered in placement plate 3, touching
It touches screen 2 to connect with placement plate 3 by FPC electrical property of flat cable, placement plate 3 is each as the base components for carrying modules
Connection between module provides environment, and the side wall of fuselage 1 is fixedly installed with switch 4, and the inside of fuselage 1 is fixedly installed with battery 5,
Battery 5 is connect with touch screen 2, placement plate 3 by FPC electrical property of flat cable by switch 4.
Placement plate 3 includes PLC control module 301, wireless control module 302, motor control module 303, fool proof module 304
With overload flow monitoring modular 305, model SPX2N11-8T-2AD-2H, the PLC control module 301 of PLC control module 301
Output end be unidirectionally electrically connected with the input terminal of motor control module 303, the output end and motor control module of fool proof module 304
303 input terminal is unidirectionally electrically connected, and fool proof module 304 is increased phase sequence for debugging system and protected by the interior interlock logic program set
There is the mistake of three phase sequences in shield, prevention motor, and the yaw motor for preventing to be simulated exists simultaneously positive and negative rotation phenomenon, wireless controlled
The output end of molding block 302 is unidirectionally electrically connected with the input terminal of over-current and -load monitoring modular 305, over-current and -load monitoring modular 305
Output end be unidirectionally electrically connected with the input terminal of PLC control module 301, the output end and wireless control of motor control module 303
The input terminal of module 302 is unidirectionally electrically connected, by the setting of over-current and -load monitoring modular 305 to avoid the electric current mistake of debugging system
Carry, motor caused to burn, the output end of wireless control module 302 with the input terminal of PLC control module 301 is two-way is electrically connected, it is logical
The feedback signal that wireless control module 302 sends operation signal and accepting device issues is crossed, and sends feedback information to PLC
Control module 301 is handled, and the operation information of system is shown to touch screen, so that staff carries out at record
Reason, and in time discovery yaw motor there are the problem of.
It is powered, then passes through to touch screen 2 and placement plate 3 in use, starting battery 5 by the switch 4 of 1 side wall of fuselage
Touch screen 2 inputs Authorized operation and carrys out activation system, then the related data of yaw motor simulation working environment is defeated by touch screen 2
Enter and be sent to PLC control module 301, by the processing of PLC control module 301, process instruction is sent to motor control mould
Block 303, motor control module 303 send instructions to the work that test unit carries out yaw motor by wireless control module 302
It simulates, during being simulated, overload flow monitoring module 305 is received by wireless control module 302 by test machine
The feedback signal that group is sent back to, and the signal is fed back into PLC control module 301, it, will be anti-into after crossing the processing of PLC control module 301
Feedforward information is shown to touch screen 2, while fool proof module 304 increases phase by the interior interlock logic program set for debugging system
There is the mistake of three phase sequences in sequence protection, prevention yaw motor, and it is existing that the yaw motor for preventing to be simulated exists simultaneously positive and negative rotation
As.
Claims (6)
1. a kind of intelligence yaw simulative debugging system, including fuselage (1), it is characterised in that: the front surface of the fuselage (1) is fixed
It is equipped with touch screen (2), the inside of the fuselage (1) is fixedly installed with placement plate (3), the fixed peace of the side wall of the fuselage (1)
Equipped with switch (4), the inside of the fuselage (1) is fixedly installed with battery (5)；
The placement plate (3) includes PLC control module (301), wireless control module (302), motor control module (303), prevents
Slow-witted module (304) and overload flow monitoring modular (305), the output end and motor control module of the PLC control module (301)
(303) input terminal is unidirectionally electrically connected, the input terminal list of fool proof module (304) output end and motor control module (303)
To electrical connection, the input terminal of the output end and over-current and -load monitoring modular (305) of the wireless control module (302) is unidirectionally electrically connected
It connects, the output end of the over-current and -load monitoring modular (305) is unidirectionally electrically connected with the input terminal of PLC control module (301), described
The output end of motor control module (303) is unidirectionally electrically connected with the input terminal of wireless control module (302), the wireless controlled molding
The output end of block (302) with the input terminal of PLC control module (301) is two-way is electrically connected.
2. a kind of intelligence yaw simulative debugging system according to claim 1, it is characterised in that: the battery (5) passes through
Switch (4) is connect with touch screen (2), placement plate (3) by FPC electrical property of flat cable.
3. it is according to claim 1 it is a kind of intelligence yaw simulative debugging system, it is characterised in that: the touch screen (2) with
Placement plate (3) is connected by FPC electrical property of flat cable.
4. a kind of intelligence yaw simulative debugging system according to claim 1, it is characterised in that: the touch screen (2)
Input/output terminal with the input/output terminal of PLC control module (301) is two-way is electrically connected.
5. a kind of intelligence yaw simulative debugging system according to claim 1, it is characterised in that: the PLC control module
(301) model SPX2N11-8T-2AD-2H.
6. a kind of intelligence yaw simulative debugging system according to claim 1, it is characterised in that: on the placement plate (3)
Offer several slot interfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811337875.5A CN109239600A (en) | 2018-11-12 | 2018-11-12 | A kind of intelligence yaw simulative debugging system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811337875.5A CN109239600A (en) | 2018-11-12 | 2018-11-12 | A kind of intelligence yaw simulative debugging system |
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| CN109239600A true CN109239600A (en) | 2019-01-18 |
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| CN201811337875.5A Pending CN109239600A (en) | 2018-11-12 | 2018-11-12 | A kind of intelligence yaw simulative debugging system |
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| CN108508360A (en) * | 2018-03-26 | 2018-09-07 | 华北电力科学研究院有限责任公司 | Based on RT-Lab Double-feed wind powers virtual synchronous generator performance test method and system |
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- 2018-11-12 CN CN201811337875.5A patent/CN109239600A/en active Pending
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|---|---|---|---|---|
| CN201611306U (en) * | 2009-12-30 | 2010-10-20 | 西安久和能源科技有限公司 | Low-power yawing test system of wind generating set |
| CN102156431A (en) * | 2011-01-07 | 2011-08-17 | 国电南京自动化股份有限公司 | Wind turbine running simulation system based on PLC (programmable logic controller) system |
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| EP3043063A1 (en) * | 2015-01-08 | 2016-07-13 | Siemens Aktiengesellschaft | Islanded testing of a wind turbine generators compliance with fault ride through requirements of a power grid |
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Application publication date: 20190118 |