NB/T 11909-2025 Active Industry standards-Energy

NB/T 11909-2025 The guidelines for investment preparation of onshore wind power plant upgrading and renovation project

Publish Date: 2025-12-18 Implement Date: 2026-06-18 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: NB/T 11909-2025

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Economic management

ICS Name: Wind power generation systems and other energy sources

Publish Date: 2025-12-18

Implement Date: 2026-06-18

Publisher: 国家能源局

Technical Committee: 能源行业风电标准化技术委员会风电场规划设计分技术委员会

Scope

本文件适用于陆上风电场升级改造工程的投资编制。

Development Information

Drafting Units:

水电水利规划设计总院（可再生能源定额站）、中国电建集团西北勘测设计研究院有限公司、中国电建集团北京勘测设计研究院有限公司

Drafting Persons:

李宏宇、姚亚礁、刘春高、张娟、杨元钊、王永刚、赵桂芝、关宗印、盛哲、李莹璐、杨帆、周春旭、钱洪艳

Related Standards

GB 17646-1998 Replaced

GB 17646-1998 Safety of small wind turbine generator systems

Publish Date: 1998-12-21

GB 18451.1-2001 Replaced

GB 18451.1-2001 Wind turbine generator systems—Safety requirements

Publish Date: 2001-09-15

GB/T 2900.53-2001 Active

GB/T 2900.53-2001 Electrotechnical terminology—Wind turbine generator systems

Publish Date: 2001-09-15

GB/T 18709-2002 Active

GB/T 18709-2002 Methodology of wind energy resource measurement for wind farm

Publish Date: 2002-04-28

GB/T 18710-2002 Active

GB/T 18710-2002 Methodology of wind energy resource assessment for wind farm

Publish Date: 2002-04-28

GB/T 4750-2002 Replaced

GB/T 4750-2002 Collection of standard design drawings for household anerobie digesters

Publish Date: 2002-07-02