GB/T 15543-1995
Replaced
NB/T 11750-2024
Active
Industry standards-Energy
NB/T 11750-2024 NB/T 11750-2024 Design specification for power grid access design of coal mine gas power generation station
NB/T 11750-2024 NB/T 11750-2024 Design specification for power grid access design of coal mine gas power generation station
Basic Information
Standard Code:
NB/T 11750-2024
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Special equipment and supplies for coal mines
ICS Name:
The integrated transmission and distribution network
Publish Date:
2024-12-25
Implement Date:
2025-06-25
Scope
This document is applicable to the design of power grid access for gas power stations in newly built, renovated, and expanded coal mines, which are connected to mine substations via voltage levels of 35kV and below. The design of power grid access for other distributed power stations powered by reciprocating internal combustion engines or steam turbines driving synchronous generators can be used as a reference.
Development Information
Related Standards
GB/T 15544-1995
Replaced
GB/T 15544-1995 Short-circuit current calculation in three-phase a.c. systems
GB/T 18857-2002
Replaced
GB/T 18857-2002 Technical guide for live working in distribution line
GB/T 13730-2002
Active
GB/T 13730-2002 Dispatching automation systems for distric power networks
GB/T 2694-2003
Replaced
GB/T 2694-2003 Transmission line tower—Technical requirements for manufacturing
GB/T 11920-2008
Active