GB/T 34930-2017 Active National standards

GB/T 34930-2017 Operation and control specification for microgrids connected to distribution network

GB/T 34930-2017 Operation and control specification for microgrids connected to distribution network

Publish Date: 2017-11-01 Implement Date: 2018-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 34930-2017

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: The power system

ICS Name: The integrated transmission and distribution network

Publish Date: 2017-11-01

Implement Date: 2018-05-01

Pages: 10 pages

Scope

This standard specifies the norms and requirements that should be followed for the operation and control of microgrids connected to the distribution network. It includes the operation mode and control strategy of microgrids, power exchange control on interconnection lines, on/off-grid conversion control, relay protection and safety automatic devices, grid abnormal response, power quality, communication and automation, and lightning protection and grounding. This standard is applicable to microgrid systems connected to distribution networks with voltage levels of 35 kV and below.

Development Information

Word Count: 16 Thousand words Pages: 10 pages

Referenced Standards

GB/T 12325-2003 Power quality—Admissible deviation of supply voltage GB/T 12325-2008 Power quality—Deviation of supply voltage GB 12326-2000 Power quality-Voltage fluctuation and flicker GB/T 12326-2008 Power quality—Voltage fluctuation and flicker GB/T 14549-1993 Quality of electric energy supply—Harmonics in public supply network GB/T 15543-1995 Quality of electric energy supply—Admissible three-phase voltage unbalance factor GB/T 15543-2008 Power quality—Three-phase voltage unbalance GB/T 24337-2009 Power quality—Interharmonics in public supply network DL/T 584-2007 DL/T 584-2007 Operating Regulations for Relay Protection Devices of 3kV-110kV Power Grid DL/T 995-2016 DL/T 995-2016 Inspection Regulations for Relay Protection and Automatic Equipment for Power Grid Safety DL/T 995-2006 The inspection regulations for relay protection and automatic equipment for power grid security

Related Standards

GB/T 15543-1995 Replaced

GB/T 15543-1995 Quality of electric energy supply—Admissible three-phase voltage unbalance factor

Publish Date: 1995-04-06

GB/T 15544-1995 Replaced

GB/T 15544-1995 Short-circuit current calculation in three-phase a.c. systems

Publish Date: 1995-04-06

GB/T 18857-2002 Replaced

GB/T 18857-2002 Technical guide for live working in distribution line

Publish Date: 2002-10-08

GB/T 13730-2002 Active

GB/T 13730-2002 Dispatching automation systems for distric power networks

Publish Date: 2002-11-29

GB/T 2694-2003 Replaced

GB/T 2694-2003 Transmission line tower—Technical requirements for manufacturing

Publish Date: 2003-04-14

GB/T 11920-2008 Active

GB/T 11920-2008 General specification of central control equipment and system for electrical parts in power stations and substations

Publish Date: 2008-09-24