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DL/T 2039-2019: (Basic configuration technical conditions of local power grid sales control center)
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Basic data | Standard ID | DL/T 2039-2019 (DL/T2039-2019) | | Description (Translated English) | (Basic configuration technical conditions of local power grid sales control center) | | Sector / Industry | Electricity & Power Industry Standard (Recommended) | | Classification of Chinese Standard | F21 | | Word Count Estimation | 18,164 | | Date of Issue | 2019-06-04 | | Date of Implementation | 2019-10-01 | | Regulation (derived from) | Natural Resources Department Announcement No. 7 of 2019 | | Issuing agency(ies) | National Energy Administration | DL/T 2039-2019: (Basic configuration technical conditions of local power grid sales control center)
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Basic configuration and technical requirement of power trading control center for district power grid
ICS 29.240.01
F 21
Record number. 63143-2018
People's Republic of China Electric Power Industry Standard
Technical conditions for basic configuration of local power distribution control center
2019-06-04 released
2019-10-01 implementation
Issued by National Energy Administration
Table of contents
Foreword...II
1 Scope...1
2 Normative references...1
3 Terms and definitions...1
4 General requirements...2
5 Business scope...2
6 Technical support requirements...3
7 Data interaction requirements...5
8 Cyber Security...6
9 Professional technical support capability requirements...7
Appendix A (Normative Appendix) Technical support functions of local power grid sales control center...9
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009 "Guidelines for Standardization Work Part 1.Standard Structure and Compilation".
This standard was proposed by the China Electricity Council.
This standard is under the jurisdiction of the National Power Grid Operation and Control Standardization Technical Standards Committee (SAC/TC446).
Drafting organizations of this standard. China Southern Power Grid Power Dispatching Control Center, State Grid Corporation of China National Power Dispatching Control Center, Guangzhou
State Power Supply Bureau Co., Ltd. Power Dispatching Control Center, Guangdong Power Grid Corporation Power Dispatching Control Center, State Grid Tianjin Power Dispatching Control Center,
State Grid Overseas Power Dispatching Control Center, State Grid Chongqing Power Dispatching Control Center, State Grid Jiangsu Power Dispatching Control Center, China Southern Power Grid Science
Research Institute Co., Ltd., Beijing Kedong Power Control System Co., Ltd.
The main drafters of this standard. He Xiqi, Ji Shijie, Hu Rong, Chang Naichao, Zhang Yong, Feng Changyou, Su Yinsheng, Li Chen, He Jianjun, Chen
Long Xiang, Zhang Ximing, Zhang Zhi, Chen Hongshan, Wang Zhonglang, Luo Huihong, Wu Jinyu, Yu Li, Zhao Li, Li Bo, Guo Lingxu, Lin Yuxin, Wang Zhi
Hua, Guo Xiaobin, Wei Guoen, Han Siwei, Bai Hao, Liang Yi, Xu Chunlei.
This standard is issued for the first time.
The opinions or suggestions during the implementation of this standard are fed back to the Standardization Center of the China Electricity Council (Baiguang Road, Xicheng District, Beijing)
Article No. 1, 100761).
Technical conditions for basic configuration of local power distribution control center
1 Scope
This standard specifies the business scope, technical support, data interaction, network security, and professional technical support of local power grid sales control centers
Ability and other requirements.
This standard applies to the planning, design, construction, operation and maintenance of local power grid sales control centers.
2 Normative references
The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this article
Pieces. For undated references, the latest version (including all amendments) applies to this document.
GB/T 18700.1 Telecontrol equipment and system Part 6.Part 503 of telecontrol protocol compatible with ISO standards and ITU-T recommendations.
TASE.2 Service and Agreement
GB/T 20272 Information Security Technology Operating System Security Technical Requirements
GB/T 25068.3 Information Technology Security Technology IT Network Security Part 3
GB/T 33607 Smart grid dispatching control system overall framework
DL/T 476 Power system real-time data communication application layer protocol
DL/T 550 Technical specification for regional power grid dispatching control system
DL/T 634.5104 Telecontrol equipment and system Part 5-104.Transmission protocol adopts IEC 60870-5-101 of standard transmission protocol set
Network access
DL/T 814 Technical Specification for Distribution Automation System
DL/T 890 Energy Management System Application Program Interface (EMS-API)
DL/T 1080.3 System interface for integrated distribution management of power enterprise applications. Part 3.Grid operation interface
DL/T 1649 Technical Specification for Dispatching Control System of Distribution Network
Regulations on the Safety Protection of Power Monitoring Systems, National Development and Reform Commission Order No. 14 of.2014
Notice of the National Energy Administration on Issuing the Safety Protection Plan and Evaluation Specifications of the Power Monitoring System Safety Protection Overall Plan
National Energy Security [2015] No. 36
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
District power grid
Local power grids that are connected to the grid with 220kV and below voltage levels, including local power companies, incremental distribution networks, wholesale counties, and
Power grids with parallel and off-grid switching and independent operation capabilities.
3.2
Control center of district power grid
The internal organization of a power sales company established with the approval of the relevant state department, and the corresponding department for business contact with the relevant grid dispatching control organization
Department, responsible for grid operation, monitoring, control, analysis and professional management within the local grid.
4 General requirements
4.1 The local power grid sales control center should realize the operation, monitoring, control, analysis and professional management of the power grid to ensure the safety and stability of the power grid
Operation, and meet the technical and professional management requirements of relevant grid dispatching agencies for data interaction, information sharing, and comprehensive application.
4.2 The local power grid sales control center shall conduct professional configuration in accordance with the power grid business requirements, and conduct differentiated personnel configuration based on actual conditions.
4.3 The local power grid sales control center should have the necessary technical support. Under the premise of satisfying the basic function configuration, increase in accordance with business needs.
Add corresponding extended function configuration.
4.4 The local power grid sales control center shall transmit the dispatching business needs to the relevant power grid dispatching control agency through dispatching automation and communication systems
The running real-time data.
4.5 The information network of the local power grid sales control center should meet the national power monitoring system safety protection regulations and related grid dispatching control agencies
Implementation rules for network security protection.
5 Business scope
5.1 In accordance with relevant national laws and regulations, implement national and industry technical standards, and carry out related businesses in accordance with power market rules.
5.2 In accordance with the power grid dispatching regulations, accept the dispatch organization, command, coordination, professional management and business guidance of the power grid dispatching agency.
guide.
5.3 Responsible for formulating local power grid business related regulations and procedures, and report to the power grid dispatching agency where they are located for preparation before implementation.
5.4 Responsible for the implementation of relevant laws, regulations and related regulations and procedures of the dispatching agency, supervision, guidance and implementation of various safety
Full production measures.
5.5 Responsible for the operation monitoring and abnormal handling of the local power grid, and responsible for the safe, stable and economic operation of the local power grid under its jurisdiction.
5.6 Responsible for the commissioning and start-up of power grid equipment in the locality under its jurisdiction; the commissioning of the regulation equipment involving the relevant grid dispatching agency shall be in accordance with the regulation
Procedures, operate in accordance with scheduling instructions.
5.7 Responsible for the safety and stability analysis of the local power grid, and the depth of the safety and stability analysis should meet the requirements of the corresponding grid dispatching agency. Responsible for local electricity
Network modeling and load modeling, coordinate with relevant grid dispatching agencies to complete the security and stability analysis of the associated power grid, and implement relevant security and stability control measures
Shi.
5.8 Execute the power and power transmission plan issued by the relevant grid dispatching agency, and formulate the power generation output curve and power consumption index control in the local power grid.
System plan and organize implementation.
5.9 Responsible for organizing the preparation, approval and implementation of local power grid operation modes and equipment maintenance plans, and timely and accurate release of related maintenance outages
information. For changes in the operation mode and equipment maintenance that affect the relevant power grid dispatching agency, the permission of the relevant power grid dispatching agency must be obtained in advance.
5.10 Responsible for local power grid safety risk management, compile local power grid accident emergency plans, participate in power system accident analysis, and implement anti-accidents
Measures.
5.11 Responsible for formulating the local grid load control plan under its jurisdiction, which should have precise load shedding function, and implement it according to the instructions of the relevant grid dispatching agency
Load control.
5.12 Responsible for the operation of secondary systems and equipment such as local power grid relay protection, safety automatic devices, power communications, automation, and network security
Maintain, implement the secondary system and equipment management requirements of the relevant grid dispatching agencies, and meet the national power monitoring system safety protection regulations.
5.13 Responsible for transmitting grid operation information to relevant grid dispatching agencies as required, providing relevant data required for grid management, and ensuring data
Timeliness and accuracy of information.
5.14 Do a good job in grid-connected management of users in accordance with relevant laws and regulations, and file with relevant grid dispatching agencies, and meet the requirements for power supply of important users
National regulations.
6 Technical support requirements
6.1 Basic principles
The technical support of the local power grid sales control center should meet the requirements of main grid and distribution grid operation monitoring and grid analysis and decision-making. The monitoring object is
110 (66) kV, 35kV and the local power distribution control center of each voltage level distribution network shall be in accordance with DL/T 1649, DL/T 814
Technical requirements for functional configuration; monitoring objects include 220kV voltage level transmission grid or local power grid sales control center of source network load, should
Perform functional configuration according to the technical requirements of GB/T 33607 and DL/T 550.Meet the following principles.
a) The technical support function of the local power grid should be built on the basis of standard and general software and hardware, with reliability, availability, scalability and
safety. According to the grid scale, importance requirements, and automation application foundation of each region (city), reasonable selection and
Configure hardware and software.
a) Key equipment such as system servers and switches should adopt dual-computer and dual-network redundant configuration to meet reliability requirements and have dual-loop power supply.
Electric power supply guarantee.
b) Servers and workstations should preferentially adopt secure operating systems to meet safety and controllable requirements.
c) The DL T 890/1080 standard should be followed, and the information interaction should follow the uniqueness principle and design of graphics, models, data sources and maintenance.
The principle of uniformity of preparation codes.
6.2 Function configuration
6.2.1 Technical support functions are classified into basic functions and extended functions. Basic functions refer to functions that should be configured, and extended functions refer to
For the functions that need to be selected for the actual power grid and operation management, see Appendix A for details.
6.2.2 Basic functions
Basic functions include platform, monitoring, power distribution, online calculation and early warning, operation planning, operation management, and network security
Seven categories including all categories. The various functions are as follows.
a) Platform category. data collection and exchange, model/graphic management, man-machine interface, data interaction function with other systems, information distribution
Stream and partition.
d) Monitoring category. real-time monitoring of grid operation, power operation monitoring, comprehensive intelligent alarm, tie line monitoring, etc.
e) Power distribution category. feeder automation, power distribution network fault repair command, power operation risk management and control, guaranteed power operation management, orderly power use,
Emergency plan and accident decision support, electricity user information, etc.
f) Online calculation and early warning. topology analysis, etc.
g) Operation plan. system load forecasting.
h) Operation management. operation ticket, operation log, equipment operation management (including pre-dispatch management, retirement management), equipment maintenance management
Management, operational duty management, professional report management, etc.
i) Network security. identity authentication, security authorization, network and security equipment, network security monitoring and management, etc.
6.2.3 Extended functions
Extended functions include platform, monitoring, power distribution, online calculation and early warning, operation planning, operation management, and calculation
Analysis of seven categories of services. The various functions are as follows.
a) Platform category. technical support system monitoring and management, etc.
j) Monitoring category. power quality monitoring, automatic voltage control, peak-shift operation, protection setting execution, primary equipment status monitoring, secondary
Equipment online monitoring, hydropower operation monitoring, new energy operation monitoring, natural disaster monitoring, weather information monitoring, lightning monitoring,
Station-side video and environmental monitoring, distributed power generation/energy storage/microgrid integrated monitoring module, public network communication monitoring, etc.
k) Power distribution category. distribution network electronic wiring diagram and parameter change management, distribution network thematic map generation, power outage scope analysis, power risk
Analysis, operation risk analysis of unwinding and closing, auxiliary decision-making of load transfer, user power traceability, economic operation analysis and optimization, load
Characteristic analysis, etc.
l) Online calculation and early warning. state estimation, power flow calculation, safety analysis and early warning, economic analysis and early warning, high-quality analysis and forecast
Alarm, environmental protection analysis and early warning, network loss calculation, short-circuit current calculation, sensitivity calculation, static safety analysis, external network equivalent model
Access, comprehensive fault analysis, comprehensive calculation of water affairs, analysis of operation trend of hydropower plants, analysis of new energy operation trend, etc.
m) Operation plan category. bus load forecast, new energy generation capacity forecast, reservoir inflow forecast, maintenance plan management, electric energy meter
Capacity, comprehensive power outage management, operation mode management, section quota arrangement, etc.
n) Operation management. network issuance, operation risk management and control, grid operation evaluation, secondary equipment management, grid operation information release,
Basic information services (including operating personnel, parameters of transmission and distribution equipment, operation drawing data, geographic information, power generation resources and meteorological environment
Environmental information), power safety accident (incident) emergency management, grid-connected audit management, emergency response plan and accident decision support, operation
Command, work evaluation, standard/regulation/norm management, document management, etc.
o) Calculation and analysis services. fixed value setting calculation, voltage and reactive power optimization analysis, economic operation analysis and optimization, power quality analysis and
Optimization, safety check analysis, dispatcher training simulation, etc.
6.3 Software and hardware configuration
6.3.1 Hardware configuration requirements
It mainly includes servers, workstations, network equipment, storage equipment, network security equipment and auxiliary equipment.
a) According to different functional requirements, the main equipment should be configured including. front server, database server, application (SCADA)
Server, Web server, online analysis server, data integration server, dispatch workstation, maintenance workstation, report
Workstations, remote workstations, disk arrays, switches/routers.
p) The auxiliary equipment that should be configured includes. UPS, precision air conditioner, time synchronization device, printer, etc.
q) According to the requirements of information security protection level, network security equipment mainly includes. hardware firewall, power dedicated horizontal one-way security partition
Remote device, power dedicated vertical encryption authentication device or encryption authentication gateway, power dispatch digital certificate system, intrusion detection device
Equipment and corresponding facilities.
6.3.2 Software configuration requirements
a) A secure operating system should be used to meet compatibility and scalability requirements. Servers for key application functions, communications at the network boundary
Gateways, WEB application servers, etc. should use a security-reinforced operating system.
r) A unified public service and system management function should be realized, and a plug-and-play software platform should be provided for application software.
s) It should have a uniform style of man-machine interface and database interface, and use public power system models and data that follow CIM standards
6.3.3 Redundancy requirements
Both the system hardware and software should adopt redundant configuration to meet the N-1 requirements, and the failure of a single component cannot affect the main functional application.
6.4 Communication channel
6.4.1 Basic requirements
a) The local power grid sales control center should be equipped with communication equipment to realize the communication function with the dispatching agency.
b) The local power grid sales control center should be equipped with dual dedicated dispatching telephones to realize communication with dispatching agencies and controlled sites.
c) The local power grid sales control center should establish a communication channel with the business system of the controlled site to realize grid data collection.
d) The local power grid sales control center should have monitoring, statistics, alarm and management functions for the communication terminals and channels of the controlled sites.
6.4.2 Channel requirements
a) The communication channel between the local power grid sales control center and the dispatching agency shall adopt the power dedicated network channel with redundant configuration.
b) The communication channel between the local power distribution control center and the controlled site can be a dedicated power network or a public network that meets power safety requirements.
Kind of communication.
7 Data interaction requirements
7.1 Basic requirements
7.1.1 The local power grid sales control center should have the ability to exchange data with relevant grid dispatching agencies to realize information sharing and functions
Integration and expansion.
7.1.2 Data interaction shall follow the principle of source uniqueness, satisfy the uniqueness of the source and maintenance of graphics, models and data, and satisfy the
The unity of names (or codes).
7.1.3 Data interaction should meet the requirements of data sharing and integrated application, and realize the exchange of real-time information and non-real-time information.
7.1.4 Data exchange shall follow the standard architecture and interface methods of DL/T 890.301 and DL/T 1080.3, and support CIM/E, CIM/G, etc.
standard format.
7.1.5 The data exchange shall meet the safety protection regulations of the power monitoring system.
7.2 Interactive content
7.2.1 The content of interaction with relevant grid dispatching agencies should meet the dispatching operation and control requirements, including but not limited to. grid graphics, topology
Models, power grid operation real-time data, historical data, planned values, cross-sections and congestion, etc. calculation and analysis results, maintenance plans, equipment defects, electrical
Can measure and other information.
7.2.2 The meteorological information, hydrological data and other public information built or connected to the local power grid shall be capable of being transmitted to the local power grid dispatching agency.
force.
7.2.3 The local power grid sales control center can obtain (apply to the relevant grid dispatching agency for transmission) and power
Information related to cyber security operations.
7.3 Interactive mode
7.3.1 The interaction with the relevant power grid dispatching agencies shall support communication protocols such as DL/T 476, DL/T 634.5104, GB/T 18700.1, etc.
Data exchange and redundant configuration.
7.3.2 The interaction with the relevant grid dispatching agency should support the data transmission through the information service bus or the data transmission party recognized by the grid dispatching agency.
In order to realize information transmission and interaction.
8 Cybersecurity
8.1 Basic requirements
The local power grid sales control center shall comply with the "Network Security Law of the People's Republic of China", the network security level protection system, and industrial control
System Information Security, National Development and Reform Commission Order No. 14 of.2014 "Regulations on the Security Protection of Power Monitoring Systems", National Energy Security (2015)
Circular 36 "Notice of the National Energy Administration on Printing and Distributing Safety Protection Plans and Evaluation Specifications for the Overall Safety Protection Plan of Power Monitoring System", etc.
According to relevant requirements, implement various network security protection measures for the power monitoring system to ensure the safety and stability of the power monitoring system of the local power grid sales control center
Operation, prevent all kinds of power monitoring system network security abnormal events, and the power security accidents caused by this or other
Other units caused cyber security hazards.
8.2 Architecture Security
8.2.1 The network security protection of the local power distribution control center shall follow the.2014 Order No. 14 of the National Development and Reform Commission,
Control System Security Protection Regulations" and the relevant requirements of the national information system security level protection, adopt "security zone, network dedicated, horizontal isolation,
The basic protection strategy of vertical authentication.
8.2.2 The local power grid sales control center should be divided into safety zones. Real-time control system, business modules with real-time control
Business systems with real-time control functions should be placed in the production control area, and other management business systems should be placed in the management information area.
8.2.3 Different systems in the production control area shall refer to GB/T 25068.3 and adopt logical isolation measures to achieve logical isolation and message passing.
Functions such as filtering and access control.
8.2.4 Regardless of the communication method used between the production control area and the controlled sites and terminals of the local power grid sales control ce...
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