CN110275509A - A kind of energy-accumulating power station test of supervisor method and system - Google Patents
A kind of energy-accumulating power station test of supervisor method and system Download PDFInfo
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- CN110275509A CN110275509A CN201910437566.3A CN201910437566A CN110275509A CN 110275509 A CN110275509 A CN 110275509A CN 201910437566 A CN201910437566 A CN 201910437566A CN 110275509 A CN110275509 A CN 110275509A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0208—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the configuration of the monitoring system
- G05B23/0213—Modular or universal configuration of the monitoring system, e.g. monitoring system having modules that may be combined to build monitoring program; monitoring system that can be applied to legacy systems; adaptable monitoring system; using different communication protocols
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/50—Testing arrangements
Abstract
The present invention discloses a kind of energy-accumulating power station test of supervisor method and system, and test macro includes IEC104 server-side simulator, IEC104 client simulation device, message monitoring tool and comprehensive self-test instrument；Message monitoring tool for monitoring energy-accumulating power station telemechanical layer message, station level message and access layer message, extract corresponding message timestamp take remote measurement, remote signalling and the test for being remotely controlled the response time；IEC104 server-side simulator is for carrying out the test of energy storage monitor system IEC104 communication function, avalanche test and database volume test；IEC104 client simulation device is for carrying out the test of energy storage monitor system remote moving function and control function of power test；Comprehensive self-test instrument is for carrying out the telemetering of energy-accumulating power station protection supervisory equipment, remote signalling and distant control function test and the test of energy storage monitor system IEC61850 communication function.The present invention can examine whether energy-accumulating power station monitoring system various functions and performance meet code requirement, can guarantee the quality of product before application implementation at the scene, provide technical guarantee for energy-accumulating power station safe and reliable operation.
Description
Technical field
The present invention relates to power system automation technology field, especially a kind of energy-accumulating power station test of supervisor method and
System.
Background technique
It is subsequent to have more grid side energy storage electricity as grid side energy-accumulating power station is in Jiangsu Power Grid success pilot application
Investment of standing commercial operation, and energy storage monitor system is the core of energy-accumulating power station, how effectively comprehensive development energy storage monitors
System testing is the problem of energy-accumulating power station is popularized in an all-round way using urgent need to resolve.
Energy storage monitor system is for realizing function such as information collection, processing, monitoring, control, operational managements to energy-accumulating power station
Can, energy-accumulating power station monitoring system information exchange private ownership is strong at present, exists and needs using serial ports MODBUS, non-standard specification and make
The case where with protocol converter, application function and performance indicator have certain otherness.
Summary of the invention
It is an object of the present invention to provide a kind of energy-accumulating power station test of supervisor method and systems, for examining energy storage electric
Product quality before monitoring system of standing networking examines energy storage monitoring various functions and performance whether to meet access dispatching of power netwoks automatic
The requirement of change guarantees the quality of product at the scene, and then provides technology for energy-accumulating power station safe and reliable operation and protect before application implementation
Barrier
The technical scheme adopted by the invention is as follows: a kind of energy-accumulating power station test of supervisor method, controlled device pass through access layer net
Network connection monitoring device on the spot, energy storage monitor system, protection supervisory equipment, data communication gateway machine and monitoring device point on the spot
It Jie Ru not station level net；
Energy-accumulating power station test of supervisor method includes:
Energy-accumulating power station telemechanical layer message, station level message and access layer message are monitored respectively using message monitoring tool, extract phase
The message timestamp answered, taken remote measurement according to extracted message timestamp, remote signalling and be remotely controlled the response time test；
Tested using the IEC104 server-side simulator progress energy storage monitor system IEC104 communication function of access station control layer network,
Avalanche test and database volume test；
Using IEC104 client simulation device connect data communication gate machine, carry out the test of energy storage monitor system remote moving function and
Control function of power test；
The telemetering of energy-accumulating power station protection supervisory equipment, remote signalling and distant control function test are carried out using comprehensive self-test instrument and energy storage is supervised
The test of control system IEC61850 communication function；
Each controlled device is obtained in response to the output data change information after external trigger, according to corresponding outer triggering signal with
And the data variation information that controlled device is exported to energy storage monitor system, judge logical between controlled device and energy storage monitor system
Whether telecommunication function is normal.
IEC104 server-side simulator, IEC104 client simulation device, message monitoring tool and comprehensive self-test instrument difference
The prior art can be used.
Specifically, carrying out communication function test using IEC104 server-side simulator are as follows: IEC104 server-side simulator is opened
It opens IEC104 and monitors service, wait energy storage monitor system connection；After establishing connection, IEC104 server-side simulator responds energy storage
Monitoring system is always called together, and is sent in analog variation telemetering, remote signalling data and responsing control command, to test energy-accumulating power station
IEC104 communication function in monitoring function.Check the data of itself transmission is with the received data bulk of energy storage monitor system
It is no consistent.
Avalanche test is carried out using IEC104 server-side simulator are as follows: IEC104 server-side simulator establishes multiple channels,
Each channel is respectively associated telemechanical point table, and configuration data variation strategy, after waiting energy storage monitor system to establish connection, according to matching
It sets data variation strategy and sends snowslide data, examine energy storage monitor system each monitoring function under avalanche condition whether normal and property
It can index；
Database volume test is carried out using IEC104 server-side simulator are as follows: IEC104 server-side simulator is established multiple logical
Road, and sent in configuration data strategy and on send the time, after waiting energy storage monitor system to establish connection, inspection database storing data
Capacity.
Using IEC104 client simulation device, the test of energy storage monitor system control function of power is carried out are as follows: IEC104 client
Hold simulator operation simulation main website to energy storage monitor system to issue control command and target value, according to energy storage monitor system and by
The response results of control equipment judge whether the control function of power of energy storage monitor system is normal.
Invention additionally discloses a kind of energy-accumulating power station test of supervisor system, including IEC104 server-side simulator,
IEC104 client simulation device, message monitoring tool and comprehensive self-test instrument；
Controlled device connects monitoring device on the spot by access layer network, energy storage monitor system, protection supervisory equipment and supervises on the spot
Control device is respectively connected to station level net；
Message monitoring tool extracts corresponding for monitoring energy-accumulating power station telemechanical layer message, station level message and access layer message
Message timestamp, taken remote measurement according to extracted message timestamp, remote signalling and be remotely controlled the response time test；
IEC104 server-side simulator access station control layer network, tested for carrying out energy storage monitor system IEC104 communication function,
Avalanche test and database volume test；
IEC104 client simulation device connect data communication gate machine, for carry out the test of energy storage monitor system remote moving function and
Control function of power test；
Comprehensive self-test instrument connects protection supervisory equipment, for carrying out the telemetering of energy-accumulating power station protection supervisory equipment, remote signalling and remote control function
It can test and the test of energy storage monitor system IEC61850 communication function.
Preferably, the interchanger mirror port of message monitoring tool access telemechanical layer, station level and access layer.
Preferably, comprehensive self-test instrument applies triggering amount to protection supervisory equipment by hardwire.
Beneficial effect
The present invention is based on the energy storage monitor system state of the art, a kind of energy-accumulating power station test of supervisor system and test side are proposed
Method, can be used to carry out energy storage monitor system test, and the product quality before examining energy-accumulating power station monitoring system to network examines energy storage prison
Whether control various functions and performance meet the requirement of access power network schedule automation, examine energy-accumulating power station monitoring system and BMS,
Whether the interoperability of the devices such as PCS, protocol converter communication, and inspection energy-accumulating power station monitoring system meet access power grid and have
Power control system and voltage-controlled demand.The quality that can guarantee product before application implementation at the scene, is that energy-accumulating power station is safe and reliable
Operation provides technical guarantee.
Detailed description of the invention
Fig. 1 show energy-accumulating power station test of supervisor system structure diagram of the present invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
Embodiment 1
The present embodiment is a kind of energy-accumulating power station test of supervisor method, and controlled device is monitored on the spot by access layer network connection
Device, energy storage monitor system, protection supervisory equipment, data communication gateway machine and monitoring device is respectively connected to station level net on the spot；
Energy-accumulating power station test of supervisor method includes:
Energy-accumulating power station telemechanical layer message, station level message and access layer message are monitored respectively using message monitoring tool, extract phase
The message timestamp answered, taken remote measurement according to extracted message timestamp, remote signalling and be remotely controlled the response time test；
Tested using the IEC104 server-side simulator progress energy storage monitor system IEC104 communication function of access station control layer network,
Avalanche test and database volume test；
Using IEC104 client simulation device connect data communication gate machine, carry out the test of energy storage monitor system remote moving function and
Control function of power test；
The telemetering of energy-accumulating power station protection supervisory equipment, remote signalling and distant control function test are carried out using comprehensive self-test instrument and energy storage is supervised
The test of control system IEC61850 communication function；
Each controlled device is obtained in response to the output data change information after external trigger, according to corresponding outer triggering signal with
And the data variation information that controlled device is exported to energy storage monitor system, judge logical between controlled device and energy storage monitor system
Whether telecommunication function is normal.
IEC104 server-side simulator, IEC104 client simulation device, message monitoring tool and comprehensive self-test instrument difference
The prior art can be used.
Specifically, carrying out communication function test using IEC104 server-side simulator are as follows: IEC104 server-side simulator is opened
It opens IEC104 and monitors service, wait energy storage monitor system connection；After establishing connection, IEC104 server-side simulator responds energy storage
Monitoring system is always called together, and is sent in analog variation telemetering, remote signalling data and responsing control command, to test energy-accumulating power station
IEC104 communication function in monitoring function.Check the data of itself transmission is with the received data bulk of energy storage monitor system
It is no consistent.
Avalanche test is carried out using IEC104 server-side simulator are as follows: IEC104 server-side simulator establishes multiple channels,
Each channel is respectively associated telemechanical point table, and configuration data variation strategy, after waiting energy storage monitor system to establish connection, according to matching
It sets data variation strategy and sends snowslide data, examine energy storage monitor system each monitoring function under avalanche condition whether normal and property
It can index；
Database volume test is carried out using IEC104 server-side simulator are as follows: IEC104 server-side simulator is established multiple logical
Road, and sent in configuration data strategy and on send the time, after waiting energy storage monitor system to establish connection, inspection database storing data
Capacity.
Using IEC104 client simulation device, the test of energy storage monitor system control function of power is carried out are as follows: IEC104 client
Hold simulator operation simulation main website to energy storage monitor system to issue control command and target value, according to energy storage monitor system and by
The response results of control equipment judge whether the control function of power of energy storage monitor system is normal.
Embodiment 2
The present embodiment is a kind of energy-accumulating power station test of supervisor system, including IEC104 server-side simulator, IEC104 client
Hold simulator, message monitoring tool and comprehensive self-test instrument；
Controlled device connects monitoring device on the spot by access layer network, energy storage monitor system, protection supervisory equipment and supervises on the spot
Control device is respectively connected to station level net；
Message monitoring tool extracts corresponding for monitoring energy-accumulating power station telemechanical layer message, station level message and access layer message
Message timestamp, taken remote measurement according to extracted message timestamp, remote signalling and be remotely controlled the response time test；
IEC104 server-side simulator access station control layer network, tested for carrying out energy storage monitor system IEC104 communication function,
Avalanche test and database volume test；
IEC104 client simulation device connect data communication gate machine, for carry out the test of energy storage monitor system remote moving function and
Control function of power test；
Comprehensive self-test instrument connects protection supervisory equipment, for carrying out the telemetering of energy-accumulating power station protection supervisory equipment, remote signalling and remote control function
It can test and the test of energy storage monitor system IEC61850 communication function.
As shown in Figure 1, energy-accumulating power station test of supervisor systematic difference structure of the present invention, including energy storage monitor system,
Access the equipment and experimental facilities of energy storage monitor system.
Energy storage monitor system includes energy storage monitoring host computer, front server, data server, real power control server and work
It stands, energy storage monitor system and data communication gateway machine, protection supervisory equipment and the access station control respectively such as monitoring device on the spot
Layer network.
It include power conversion system (PCS), battery management by the equipment that monitoring device on the spot accesses energy storage monitor system
System (BMS) and auxiliary control equipment etc.；PCS, BMS and auxiliary control equipment are monitored by monitoring device and protocol converter on the spot and energy storage
System communication.
The experimental facilities of energy-accumulating power station test of supervisor system of the present invention includes IEC104 server-side simulator, IEC104
Client simulation device, comprehensive self-test instrument and network message monitoring tool etc.；
IEC104 server-side simulator access station control layer network；IEC104 client simulation device is communicated with data communication gateway machine；
Message monitoring tool accesses the interchanger mirror port of telemechanical layer, station level and access layer；Comprehensive self-test instrument is by hardwire to guarantor
It protects measure and control device and applies triggering amount.
Energy storage monitor system and the equipment for accessing energy storage monitor system are measurand.
Energy storage test of supervisor of the invention includes data acquisition, data processing, control operation, alarm function, active
Control, time synchronization, communication function, energy storage SOC maintenance function, picture monitoring, network topology, logic blocking, is examined at idle control
The test items such as disconnected warning function, panorama analytical method function and system performance.
IEC104 client simulation device is used to test the communication function and power control of energy storage monitor system and scheduling station
Function, IEC104 server-side simulator is for testing energy storage monitor system access IEC104 server-side communication capacity, message monitoring
Tool is for testing the energy storage monitor system data processing response time, and comprehensive self-test instrument is for testing protection supervisory equipment access storage
The communication function and data processing function of energy monitoring system.
The acquisition of message monitoring tool and analysis telemechanical message, station level message and access layer message, when extracting acquisition message
Mark realizes the test of energy storage monitoring data processing response time.
When being tested using energy-accumulating power station test of supervisor system of the present invention, comprising the following steps:
Step 1: building energy-accumulating power station test of supervisor system as shown in Figure 1；
Step 2: carrying out the test of energy storage monitor system IEC104 communication function, avalanche test using IEC104 server-side simulator
And database volume test；
IEC104 server-side simulator carries out avalanche test and database volume is tested, and is created by IEC104 server-side simulator
It builds multiple IEC104 server-sides to communicate with energy storage monitoring parallel, each IEC104 server-side loads telemechanical point table, and batch is supported to touch
It is sent in hair telemetering, remote signalling data variation, avalanche test and database volume test support 500,000 points or more.
It tests Step 3: carrying out protection supervisory equipment telemetering, remote signalling and distant control function using comprehensive self-test instrument, carries out simultaneously
The test of energy storage monitor system IEC61850 communication function；
Step 4 is changed by manually triggering PCS, BMS and auxiliary control device data, carries out PCS, BMS and the access storage of auxiliary control equipment
It can the test of monitoring system communication function；
Step 5 carries out remote moving function test and control function of power test using IEC104 client simulation device；
Remote moving function test and power test are all the contents of conventional energy storage monitoring test item；Control function of power is tested
Active power controller and idle control function, simulation main website issue control command and target value to test the function of energy storage monitor system
Rate control function.
Step 6 obtains each layer message using message monitoring tool, extracts message timestamp, calculates the corresponding time, carries out storage
It can test the monitoring system data processing response time, including telemetering, remote signalling and remote control response time.
In step 6, in telemetering, remote signalling and remote control process, the message of access layer, station level and telemechanical is acquired in real time, is led to
The markers that analysis extracts the acquisition of service application function message is crossed, each link data processing time is calculated.
The present invention can be used for carrying out energy-accumulating power station monitoring system function and performance test, and energy-accumulating power station monitoring system is examined to enter
Product quality before net, examines whether various functions and performance meet the requirement of access power network schedule automation, applies at the scene
Guarantee the quality of product before implementing.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (8)
1. a kind of energy-accumulating power station test of supervisor method, controlled device connects monitoring device on the spot, storage by access layer network
It can monitoring system, protection supervisory equipment, data communication gateway machine and monitoring device is respectively connected to station level net on the spot；Its feature
It is:
Energy-accumulating power station test of supervisor method includes:
Energy-accumulating power station telemechanical layer message, station level message and access layer message are monitored respectively using message monitoring tool, extract phase
The message timestamp answered, taken remote measurement according to extracted message timestamp, remote signalling and be remotely controlled the response time test；
Tested using the IEC104 server-side simulator progress energy storage monitor system IEC104 communication function of access station control layer network,
Avalanche test and database volume test；
Using IEC104 client simulation device connect data communication gate machine, carry out the test of energy storage monitor system remote moving function and
Control function of power test；
The telemetering of energy-accumulating power station protection supervisory equipment, remote signalling and distant control function test are carried out using comprehensive self-test instrument and energy storage is supervised
The test of control system IEC61850 communication function；
Each controlled device is obtained in response to the output data change information after external trigger, according to corresponding outer triggering signal with
And the data variation information that controlled device is exported to energy storage monitor system, judge logical between controlled device and energy storage monitor system
Whether telecommunication function is normal.
2. according to the method described in claim 1, it is characterized in that, utilize IEC104 server-side simulator carry out communication function test
Are as follows: IEC104 server-side simulator opens IEC104 and monitors service, waits energy storage monitor system connection；After establishing connection,
IEC104 server-side simulator response energy storage monitor system is always called together, and is sent in analog variation telemetering, remote signalling data, and response
Control command, to test the IEC104 communication function in energy-accumulating power station monitoring function.
3. according to the method described in claim 1, it is characterized in that, utilize IEC104 server-side simulator carry out avalanche test are as follows:
IEC104 server-side simulator establishes multiple channels, and telemechanical point table, and configuration data variation strategy is respectively associated in each channel, etc.
After energy storage monitor system establishes connection, changes strategy according to configuration data and send snowslide data, energy storage monitor system is examined to exist
Whether each monitoring function normal under avalanche condition and performance indicator.
4. according to the method described in claim 1, it is characterized in that, utilize IEC104 server-side simulator carry out database volume survey
Examination are as follows: IEC104 server-side simulator establishes multiple channels, and sent in configuration data strategy and on send the time, wait energy storage monitoring
After system establishes connection, inspection database storing data capacity.
5. according to the method described in claim 1, it is characterized in that, utilize IEC104 client simulation device, carry out energy storage monitoring system
Control function of power of uniting is tested are as follows: IEC104 client simulation device operation simulation main website issues control command to energy storage monitor system
With target value, the control function of power of energy storage monitor system is judged according to the response results of energy storage monitor system and controlled device
It is whether normal.
6. a kind of energy-accumulating power station test of supervisor system, characterized in that including IEC104 server-side simulator, IEC104 client
Hold simulator, message monitoring tool and comprehensive self-test instrument；
Controlled device connects monitoring device on the spot by access layer network, energy storage monitor system, protection supervisory equipment and supervises on the spot
Control device is respectively connected to station level net；
Message monitoring tool extracts corresponding for monitoring energy-accumulating power station telemechanical layer message, station level message and access layer message
Message timestamp, taken remote measurement according to extracted message timestamp, remote signalling and be remotely controlled the response time test；
IEC104 server-side simulator access station control layer network, tested for carrying out energy storage monitor system IEC104 communication function,
Avalanche test and database volume test；
IEC104 client simulation device connect data communication gate machine, for carry out the test of energy storage monitor system remote moving function and
Control function of power test；
Comprehensive self-test instrument connects protection supervisory equipment, for carrying out the telemetering of energy-accumulating power station protection supervisory equipment, remote signalling and remote control function
It can test and the test of energy storage monitor system IEC61850 communication function.
7. energy-accumulating power station test of supervisor system according to claim 6, characterized in that the access of message monitoring tool is remote
The interchanger mirror port of dynamic layer, station level and access layer.
8. energy-accumulating power station test of supervisor system according to claim 6, characterized in that comprehensive self-test instrument by connecing firmly
Line applies triggering amount to protection supervisory equipment.
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| CN112350869A (en) * | 2020-11-06 | 2021-02-09 | 广东电网有限责任公司 | Method and system for detecting point-to-point time response performance of substation automation system |
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| CN110275509B (en) | 2021-10-15 |
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