NB/T 11115-2023 Active Industry standards-Energy

NB/T 11115-2023 Technical guidelines for smart power system in coal mine

NB/T 11115-2023 Technical guidelines for smart power system in coal mine

Publish Date: 2023-02-06 Implement Date: 2023-08-06 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: NB/T 11115-2023
Standard Type: Industry standards
Standard Status: Active
is_force_gb: no
CCS Name: Power stations and the operation and maintenance of power systems
ICS Name: Integrated power station
Publish Date: 2023-02-06
Implement Date: 2023-08-06
Pages: 20 pages

Scope

This document defines the relevant terms and definitions of the intelligent power supply system for coal mines, clarifies the technical principles and system architecture for the construction and transformation of the intelligent power supply system for coal mines, and stipulates the requirements for the equipment functions and system functions of the intelligent power supply system for coal mines. This document is applicable to the intelligent power supply system for coal mines, which is composed of surface and underground substations of shaft coal mines with a voltage level of 110 kV and below.

Development Information

Word Count: 35 Thousand words Pages: 20 pages

Referenced Standards

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Part 7-2: Basic information and communication structure - Abstract communication service interface (ACSI) DL/T 860.72-2004 Substation communication networks and systems - Part 7-2: Basic communication structure for substation and feeder equipment - Abstract communication service interface (ACSI) DL/T 860.73-2013 Power automation communication networks and systems - Part 7-3: Basic communication structure for public data classes DL/T 860.73-2004 Substation communication networks and systems - Part 7-3: Basic communication structure for substation and feeder equipment - Public data classes DL/T 860.74-2014 Electric power automation communication networks and systems - Part 7-4: Basic communication structure compatible logical node classes and data classes DL/T 860.74-2006 Substation communication networks and systems - Part 7-4: Basic communication structure for substation and feeder equipment - Compatibility of logical node classes and data classes DL/T 860.81-2016 DL/T 860.81-2016 Electricity automation communication network and system Part 8-1: Specific communication service mapping (SCSM) - 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(Note: English translation provided) DL/T 860.904-2018 Power automation communication networks and systems - Part 90-4: Network engineering guidelines DL/T 860.7410-2016 Power Automation Communication Networks and Systems Part 7-410: Basic Communication Architecture for Monitoring and Control of Hydropower Plants DL/T 860.7420-2012 Electricity enterprise automation communication network and system Part 7-420: Basic communication structure Distributed energy logic nodes DL/Z 860.7510-2016 Power Automation Communication Networks and Systems Part 7-510: Basic Communication Architecture, Hydropower Plant Modeling Principles and Application Guidelines DL/T 1100-2009 Electric power system time synchronization system - Part 1: Technical specification DL/T 1100.1-2018 Power system time synchronization system - Part 1: Technical specification DL/T 1100.1-2009 Time synchronism systems of power system Part 1:Technical specifications DL/T 1100.2-2013 Power system time synchronization system - Part 2: Precise time synchronization based on LAN DL/T 1100.3-2018 Power system time synchronization system - Part 3: Digital synchronization network-based time synchronization technical specification DL/T 1100.4-2018 Electric power system time synchronization system - Part 4: Test instrument technical specification DL/T 1100.6-2018 Power system time synchronization system - Part 6: Monitoring specifications DL/T 1230 DL/T 1230-2013 DL/T 1230-2013 Specification for Graphic Representation of Power System。 DL/T 1230-2016 Power System Graphic Specification Language DL/T 1403-2015 Intelligent Substation Monitoring System Technical Specification DL/T 1404-2015 Substation monitoring system technical specifications for preventing electrical misoperation DL/T 1404-2024 DL/T 1404-2024 Substation Monitoring System Technical Specification for Preventing Electrical Misoperation DL/T 1708-2017 Power system sequence control technical specification DL/T 5044-2014 Electric power engineering DC power supply system design technical regulations DL/T 5044-2004 Technical code for designing DC system of power projects DL/T 5491-2014 Electric Power Engineering Intermittent Power Supply Design Technical Specification MT/T 570-1996 coal mine electrical diagram dedicated graphic symbols MT/T 1007-2006 Information transmission interface for coal mine MT/T 1081-2007 Mine Network Switch MT/T 1081-2008 Network switch for a coal mine MT/T 1114-2011 General specifications of the power supply supervision system in the coal mine MT/T 1131-2011 Mining Ethernet NB/T 10051-2018 Coal mine power supply anti-jump system

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