CN103439970A - Wind generating set simulation testing method and device thereof - Google Patents
Wind generating set simulation testing method and device thereof Download PDFInfo
- Publication number
- CN103439970A CN103439970A CN2013103927147A CN201310392714A CN103439970A CN 103439970 A CN103439970 A CN 103439970A CN 2013103927147 A CN2013103927147 A CN 2013103927147A CN 201310392714 A CN201310392714 A CN 201310392714A CN 103439970 A CN103439970 A CN 103439970A
- Authority
- CN
- China
- Prior art keywords
- generating set
- wind
- power generating
- wind power
- enter step
- 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.)
- Granted
Links
Images
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
- Wind Motors (AREA)
Abstract
The invention relates to a wind generating set simulation testing method. The wind generating set simulation testing method comprises the following steps of (A) loading a wind generating set model module and a communication module, connecting a main control system, and releasing the loaded modules and exiting if loading or connecting fails; (B) reading the main control parameters of the main control system, loading a wind regime model module, and proceeding with a step (D) if reading or loading fails; (C) running the wind generating set model module, writing adjusted parameters of the wind generating set model module into the main control system, proceeding with the step (D) if running of the model or reading fails or simulation stops, and observing running conditions if writing succeeds but a simulation stopping instruction is not received; (D) stopping running the system, disconnecting the connection with the main control system, releasing the communication module and the wind generating set model module, and exiting; (E) quitting the simulation testing system. The method reduces the number of the actual testing times of a wind generating set, shortens development time, and reduces cost and the running risks of the wind generating set.
Description
Technical field
The present invention relates to wind power generating set observation and control technology field, particularly relate to a kind of wind power generating set emulation test method and device thereof.
Background technology
Along with the energetically promotion of the whole world to clean energy resource, the wind-power electricity generation industry is rapidly developed in recent years, and the wind power plant installed capacity is risen year by year, and the shared ratio of wind-power electricity generation is increasing, becomes gradually a kind of conventional energy resources.The wind power generating set control method is the stable key factor of unit operation, and the test of traditional wind power generating set control method is lift and after Denso completes, complete master control and test in the unit debugging by wind power generating set.There is very large risk in this regulate and control method, and field adjustable moves controllability and security is lower, and especially, when running into special operation condition, the cost that operation risk and equipment failure bring all will increase greatly.
As can be seen here, existing a kind of wind power generating set proving installation and method, in structure and use, still have inconvenience and defect, urgently are further improved.How to found a kind of Work condition analogue is accurate, controllability is high, cost is low new wind power generating set emulation test method and device thereof, real one of the current important research and development problem that belongs to.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of wind power generating set emulation test method and device thereof, can reappear blower fan under special operation condition ruuning situation, realize fault reproduction function, reduce testing cost, thereby overcome the deficiency that existing fan test system controllability and measurability is poor, cost is high.
For solving the problems of the technologies described above, the invention provides a kind of wind power generating set emulation test method, comprise the following steps: A. starts the wind power generating set emulation test system, and input wind regime data, set up the wind regime model, and enter step B; B. load the wind power generating set model module, if load, successfully enter step C, if load, unsuccessfully directly enter step K; C. load communication module, if load, successfully enter step D, if load, unsuccessfully discharge the wind power generating set model module and enter step K; D. connect wind generating set main control system by communication module, if successful connection enters step e, if connection failure discharges successively communication module and wind power generating set model module and enters step K; E. read the main contral parameter of wind generating set main control system, if read, successfully enter step F, if read failure, enter step J; F. load the wind regime model module, if load, successfully enter step G, if load, unsuccessfully enter step J; G. move the wind power generating set model module, the operation of wind-driven generator simulation group, adjust main contral parameter according to the wind regime data, if move, successfully enters step H, if move, unsuccessfully enters step J; H. after having simulated, the operational factor after the adjustment of wind power generating set model module is write to wind generating set main control system, if write, successfully enter step I, if write failure, enter step J; Do not stop simulate signal if I. receive, master control system is controlled the wind power generating set operation according to the main contral parameter received, and observes and analyze the practical operation situation of wind power generating set, stops simulate signal if receive, and enters step J; J. stop the operation of wind power generating set emulation test system, disconnection is connected, discharges communication module and wind power generating set model module and enter step K with wind generating set main control system; K. exit the wind power generating set emulation test system.
As a kind of improvement, the wind regime data of described wind regime model comprise zero-time, wind speed, wind direction.
The wind regime data of described wind regime model are from the wind field actual acquired data, or adopt the linear change data of same wind speed of the time interval, wind direction.
Described aerogenerator group model is built by FAST software.
Described main contral parameter comprises the parameter of blade, tower cylinder, tooth case, generator and the current transformer of wind power generating set.
The present invention also provides a kind of wind power generating set simulation testing device of applying said method, comprises the processor of built-in wind regime model module and wind power generating set model module and the data communication module be connected with this processor.
As a kind of improvement, described processor also is connected with the monitoring running state module.
Described processor also is connected with failure analysis module.
Described failure analysis module adopts EDAVM.
Described data communication module adopts the M1Com external interface.
After adopting such design, the present invention at least has the following advantages:
1, from security, feasibility and cost, rationally consider, the wind power generating set emulation test system has reduced wind power generating set actual measurement number of times, when shortening the development time and reducing costs, improves and controls software quality, reduces the wind power generating set operation risk.
2, realize the system full test, especially special operation condition emulation, as 50 years one chance wind regime.
3, the validity of energy fast verification control algorithm design, for the checking of unit control algolithm, fault diagnosis provide support, and cost is lower, is easy to realize and promote.
4, the fault that the reproduction wind power generating set produces when actual motion, for fault handling provides solution.
The accompanying drawing explanation
Above-mentioned is only the general introduction of technical solution of the present invention, and in order to better understand technological means of the present invention, below in conjunction with accompanying drawing and embodiment, the present invention is described in further detail.
Fig. 1 is that the module of a kind of wind power generating set simulation testing device of the present invention forms schematic diagram.
Fig. 2 is the schematic flow sheet of a kind of wind power generating set emulation test method of the present invention.
Embodiment
The wind power generating set emulation test system is to move realistic model in real-time processor, simulate the running status of tested wind power generating set, by the I/O interface, with tested unit control system, be connected, to tested unit control system carry out comprehensively, the test of system.
Shown in Fig. 1, Fig. 2, the invention provides a kind of wind power generating set emulation test method, comprise the following steps:
A. start the wind power generating set emulation test system, input wind regime data, set up the wind regime model, and enter step B;
B. load the wind power generating set model module, if load, successfully enter step C, if load, unsuccessfully directly enter step K;
C. load communication module, if load, successfully enter step D, if load, unsuccessfully discharge the wind power generating set model module and enter step K;
D. connect wind generating set main control system by communication module, if successful connection enters step e, if connection failure discharges successively communication module and wind power generating set model module and enters step K;
E. read the main contral parameter of wind generating set main control system, if read, successfully enter step F, if read failure, enter step J;
F. load the wind regime model module, if load, successfully enter step G, if load, unsuccessfully enter step J;
G. move the wind power generating set model module, the operation of wind-driven generator simulation group, adjust main contral parameter according to the wind regime data, if move, successfully enters step H, if move, unsuccessfully enters step J;
H. after having simulated, the main contral parameter after the adjustment of wind power generating set model module is write to wind generating set main control system, if write, successfully enter step I, if write failure, enter step J;
Do not stop simulate signal if I. receive, master control system is controlled the wind power generating set operation according to the main contral parameter received, and observes and analyze the practical operation situation of wind power generating set, stops simulate signal if receive, and enters step J;
J. stop the operation of wind power generating set emulation test system, disconnection is connected, discharges communication module and wind power generating set model module and enter step K with wind generating set main control system;
K. exit the wind power generating set emulation test system.
The wind regime module generates the wind regime data and offers wind power generating set, and wind regime comprises zero-time, wind speed, wind direction data.These data both can be used the wind field actual acquired data; Can adopt design data again.Design data realizes linear change by same wind speed of the time interval, wind direction interval, as design 5 minutes wind speed by 3m/s to the 25m/s wind regime, can in configuration file, arrange (0.01,3,0) and (300,25,0) two groups of parameters, while meaning that zero-time is 0.01s, wind speed is 3m/s, and wind direction is 0 °; Starting wind speed from 300s is 25m/s, and wind direction is also 0 °; Wind speed in this 300s rises to 25m/s from initial 3m/s, so just realizes the linear wind regime risen of a wind speed.
The aerogenerator group model is WTM, is by FAST(Fatigue, Aerodynamics, Structures, Turbulence) the wind power generating set realistic model built of software, by program description wind power generating set operational factor and basic physical dimension parameter.The major parameter that WTM comprises the parts such as blade, tower cylinder, tooth case, generator and current transformer, as the power of generator, grid-connected rotating speed, rated speed, the length of blade, quality, tip speed ratio, the height of tower cylinder, weight, etc.By input WTM correlation parameter in FAST software, the relevant operational factor file of output aerogenerator group model.WTM reads by data-interface the wind power generating set associated documents that FAST generates, wind-driven generator simulation group operation conditions, the output parameter (Output) that the wind regime parameter generated according to the wind regime module received and master control system are sent, control the wind power generating set model running, then will move the output parameter (Output) of the parameter of generation as master control system.
Master control system comprises that control algolithm, controlled device input to the output parameter (Output) that the input parameter of control algolithm (Input) and control algolithm are exported to controlled device.
The invention still further relates to a kind of wind power generating set simulation testing device of applying said method, comprise the processor of built-in wind regime model module and wind power generating set model module and the data communication module be connected with this processor.
Data communication module DCM(DataCommunicationModel) mainly by the external interface that uses PLC to provide, complete reading of data and write work, realizing the data interaction of master control algorithm and aerogenerator group model WTM.Read on the one hand the set-point (as given as propeller pitch angle, generator torque is given etc.) of master control algorithm, these set-points are inputed to the aerogenerator group model; The corresponding controll plant parameter (as actual propeller pitch angle, generator speed, power torque etc.) on the other hand the wind power generating set model running produced is written to master control system.Data communication module-external interface in this programme selects bar to close the M1Com interface that graceful PLC provides.
This device can be connected with monitoring running state module, the failure analysis module of wind power generating set PLC, with Real-Time Monitoring, analysis simulation process, also can install built-in failure analysis module and monitoring running state module at this, preferred EDAVM(Error Diagnosis Algorithm Verify Model, fault diagnosis and proof of algorithm module) and HMI (Human Machine Interface) module.EDAVM is provided with the data handling systems such as Matlab, and the wind power generating set service data by recording, show the control parametric line by Matlab, is convenient to verify wind power generating set control algolithm and tracing trouble.The HMI module can show the wind power generating set practical operation situation in time, as started, etc. wind, generating, shutdown and fault etc.
The present invention has adopted the wind power generating set emulation test method, the actual motion of simulation wind-powered electricity generation unit, and the correctness of access control algorithm design, the ruuning situation of reappearing blower fan under special operation condition, especially realize fault reproduction function.
The above; it is only preferred embodiment of the present invention; not the present invention is done to any pro forma restriction, those skilled in the art utilize the technology contents of above-mentioned announcement to make a little simple modification, equivalent variations or modification, all drop in protection scope of the present invention.
Claims (10)
1. a wind power generating set emulation test method is characterized in that comprising the following steps:
A. start the wind power generating set emulation test system, input wind regime data, set up the wind regime model, and enter step B;
B. load the wind power generating set model module, if load, successfully enter step C, if load, unsuccessfully directly enter step K;
C. load communication module, if load, successfully enter step D, if load, unsuccessfully discharge the wind power generating set model module and enter step K;
D. connect wind generating set main control system by communication module, if successful connection enters step e, if connection failure discharges successively communication module and wind power generating set model module and enters step K;
E. read the main contral parameter of wind generating set main control system, if read, successfully enter step F, if read failure, enter step J;
F. load the wind regime model module, if load, successfully enter step G, if load, unsuccessfully enter step J;
G. move the wind power generating set model module, the operation of wind-driven generator simulation group, adjust main contral parameter according to the wind regime data, if move, successfully enters step H, if move, unsuccessfully enters step J;
H. after having simulated, the operational factor after the adjustment of wind power generating set model module is write to wind generating set main control system, if write, successfully enter step I, if write failure, enter step J;
Do not stop simulate signal if I. receive, master control system is controlled the wind power generating set operation according to the main contral parameter received, and observes and analyze the practical operation situation of wind power generating set, stops simulate signal if receive, and enters step J;
J. stop the operation of wind power generating set emulation test system, disconnection is connected, discharges communication module and wind power generating set model module and enter step K with wind generating set main control system;
K. exit the wind power generating set emulation test system.
2. wind power generating set emulation test method according to claim 1, it is characterized in that: the wind regime data of described wind regime model comprise zero-time, wind speed, wind direction.
3. wind power generating set emulation test method according to claim 1 is characterized in that: the wind regime data of described wind regime model are from the wind field actual acquired data, or adopt the linear change data of same wind speed of the time interval, wind direction.
4. wind power generating set emulation test method according to claim 1, it is characterized in that: described aerogenerator group model is built by FAST software.
5. wind power generating set emulation test method according to claim 1, it is characterized in that: described main contral parameter comprises the parameter of blade, tower cylinder, tooth case, generator and the current transformer of wind power generating set.
6. an application rights requires the wind power generating set simulation testing device of the described method of any one in 1-5, it is characterized in that: comprise the processor of built-in wind regime model module and wind power generating set model module and the data communication module be connected with this processor.
7. wind power generating set simulation testing device according to claim 6, it is characterized in that: described processor also is connected with the monitoring running state module.
8. wind power generating set simulation testing device according to claim 6, it is characterized in that: described processor also is connected with failure analysis module.
9. wind power generating set simulation testing device according to claim 8, is characterized in that: described failure analysis module employing EDAVM.
10. wind power generating set simulation testing device according to claim 6, is characterized in that: described data communication module employing M1Com external interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310392714.7A CN103439970B (en) | 2013-09-02 | 2013-09-02 | A kind of wind power generating set emulation test method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310392714.7A CN103439970B (en) | 2013-09-02 | 2013-09-02 | A kind of wind power generating set emulation test method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103439970A true CN103439970A (en) | 2013-12-11 |
| CN103439970B CN103439970B (en) | 2016-03-23 |
Family
ID=49693665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310392714.7A Active CN103439970B (en) | 2013-09-02 | 2013-09-02 | A kind of wind power generating set emulation test method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103439970B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110134108A (en) * | 2019-05-14 | 2019-08-16 | 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 | A kind of aacode defect test method and device |
| CN111026083A (en) * | 2019-12-13 | 2020-04-17 | 北京航空航天大学 | Novel steering wheel measurement and control system |
| CN112699565A (en) * | 2021-01-06 | 2021-04-23 | 上海亿边科技有限公司 | Simulation parameter calculation method and device for wind power generation |
| CN113805494A (en) * | 2021-09-03 | 2021-12-17 | 东方电气风电股份有限公司 | Pure digital wind generating set online simulation method and simulation platform |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000145614A (en) * | 1998-11-06 | 2000-05-26 | Tohoku Electric Power Co Inc | Installation position determination method for wind power generator and wind power generation amount- estimating method |
| CN101315642A (en) * | 2008-04-25 | 2008-12-03 | 东南大学 | Virtual reality simulation method of wind power generation system |
| CN101799688A (en) * | 2010-04-12 | 2010-08-11 | 东南大学 | Wind power generation semi-physical simulation test platform |
| CN202331058U (en) * | 2011-11-29 | 2012-07-11 | 长江三峡能事达电气股份有限公司 | Digital testing device of wind generating set |
| JP2012198888A (en) * | 2011-03-18 | 2012-10-18 | General Electric Co <Ge> | System and method of simulating input/output modules in control system |
| CN103064412A (en) * | 2012-12-28 | 2013-04-24 | 东方电气集团东方汽轮机有限公司 | Online simulation test and control system of wind generating set control device and test method thereof |
-
2013
- 2013-09-02 CN CN201310392714.7A patent/CN103439970B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000145614A (en) * | 1998-11-06 | 2000-05-26 | Tohoku Electric Power Co Inc | Installation position determination method for wind power generator and wind power generation amount- estimating method |
| CN101315642A (en) * | 2008-04-25 | 2008-12-03 | 东南大学 | Virtual reality simulation method of wind power generation system |
| CN101799688A (en) * | 2010-04-12 | 2010-08-11 | 东南大学 | Wind power generation semi-physical simulation test platform |
| JP2012198888A (en) * | 2011-03-18 | 2012-10-18 | General Electric Co <Ge> | System and method of simulating input/output modules in control system |
| CN202331058U (en) * | 2011-11-29 | 2012-07-11 | 长江三峡能事达电气股份有限公司 | Digital testing device of wind generating set |
| CN103064412A (en) * | 2012-12-28 | 2013-04-24 | 东方电气集团东方汽轮机有限公司 | Online simulation test and control system of wind generating set control device and test method thereof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110134108A (en) * | 2019-05-14 | 2019-08-16 | 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 | A kind of aacode defect test method and device |
| CN110134108B (en) * | 2019-05-14 | 2021-10-22 | 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 | Code defect testing method and device |
| CN111026083A (en) * | 2019-12-13 | 2020-04-17 | 北京航空航天大学 | Novel steering wheel measurement and control system |
| CN112699565A (en) * | 2021-01-06 | 2021-04-23 | 上海亿边科技有限公司 | Simulation parameter calculation method and device for wind power generation |
| CN112699565B (en) * | 2021-01-06 | 2022-09-20 | 上海亿边科技有限公司 | Simulation parameter calculation method and device for wind power generation |
| CN113805494A (en) * | 2021-09-03 | 2021-12-17 | 东方电气风电股份有限公司 | Pure digital wind generating set online simulation method and simulation platform |
| CN113805494B (en) * | 2021-09-03 | 2023-09-01 | 东方电气风电股份有限公司 | Online simulation method and simulation platform for pure digital wind generating set |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103439970B (en) | 2016-03-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102411367B (en) | Master control test system and method for large-sized wind generating set | |
| CN103558771A (en) | Wind power plant simulation testing platform and testing method thereof | |
| CN102830692B (en) | Wind turbines master control system low voltage crossing conformance test method | |
| CN106842985B (en) | Software testing method and device for wind turbine generator control system based on software and hardware-in-the-loop | |
| CN203324019U (en) | Semi-physical real-time simulation platform of wind turbine generator system | |
| CN103020462B (en) | Take into account the wind energy turbine set probability output power calculation algorithms of complicated wake effect model | |
| CN103970128A (en) | On-line real-time simulation testing system of wind generating set controller | |
| CN103344437A (en) | Semi-physical real-time simulation platform for wind generating set | |
| KR20150035083A (en) | Apparatus for simulating wind power farm | |
| CN103559924A (en) | Debugging method, device and system of nuclear power station steam turbine control system | |
| CN101799688A (en) | Wind power generation semi-physical simulation test platform | |
| CN103439970B (en) | A kind of wind power generating set emulation test method | |
| CN103477070A (en) | System and method for controlling a wind turbine including controlling yaw or other parameters | |
| CN103441527A (en) | Wind electricity connection system model based on measured data | |
| CN104597765A (en) | Semi-physical real-time simulation platform of wind generating set | |
| CN103064412B (en) | Online simulation test and control system of wind generating set control device and test method thereof | |
| WO2011150941A1 (en) | Device and method for testing a wind power plant component | |
| CN108073150A (en) | Wind turbines Power Control test platform and its method based on hardware-in-loop simulation | |
| CN104215849A (en) | Platform and method for simulation testing of tidal current energy power generating device | |
| Wang et al. | Reliability assessment of wind farm active power based on sequential monte-carlo method | |
| Topić et al. | Reliability model of different wind power plant configuration using sequential Monte Carlo simulation | |
| CN201852702U (en) | Wind generating set load test system meeting IEC61400-13 standard | |
| CN204613245U (en) | Fluted disc speed measuring comprehensive calibrator | |
| CN112859644A (en) | Simulation verification method, platform, system and storage medium | |
| CN102818951B (en) | Method, system and device for measuring performance index of wind power unit converter on line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |