三级aa视频在线观看-三级国产-三级国产精品一区二区-三级国产三级在线-三级国产在线

Global EditionASIA 中文雙語Fran?ais
Business
Home / Business / Industries

New energy storage sector sees fast growth

China Daily | Updated: 2025-02-07 10:00
Share
Share - WeChat
A technician inspects a turbine at a wind farm in Hinggan League, Inner Mongolia autonomous region, in May 2023. [WANG ZHENG/FOR CHINA DAILY]

BEIJING — China's new energy storage sector saw rapid growth in 2024, with installed capacity surpassing 70 million kilowatts, said an official with the National Energy Administration.

Bian Guangqi, deputy director-general of the NEA's energy saving and technology equipment department, said that by the end of 2024, total installed capacity of new energy storage projects in China reached 73.76 million kW, which represented an increase of over 130 percent compared to the end of 2023. The average energy storage duration is 2.3 hours, an increase of about 0.2 hours since end-2023.

New energy storage refers to energy storage technologies other than conventional pump storage. An energy storage system charges when wind power or photovoltaic power generates a large volume of electricity or when the power consumption is low, and it discharges otherwise.

China's operational efficiency of new energy storage continues to improve. Data from the country's grid companies indicate the sector supports the development and consumption of renewable energy, peak supply assurance and the stable operation of the power system, thereby, significantly contributing to the construction of a new power system, Bian said at a news conference on Jan 23.

Geographically, the top five provincial-level regions in China for cumulative installed capacity of new energy storage are Inner Mongolia autonomous region, Xinjiang Uygur autonomous region, Shandong province, Jiangsu province and Ningxia Hui autonomous region. North China represents a major operating region for the sector with its installed capacity accounting for 30.1 percent of the national total, followed by northwestern regions at 25.4 percent, and eastern regions at 16.9 percent.

"In terms of single-power station-installed capacity, new energy storage plants are increasingly exhibiting a trend toward centralization and large-scale operations," Bian added.

By the end of 2024, projects with an installed capacity of 100,000 kW or above accounted for 62.3 percent of the total, a rise of approximately 10 percentage points from 2023, while projects between 10,000 and 100,000 kW made up 32.8 percent, and those below 10,000 kW stood at 4.9 percent.

Regarding storage duration, the share of new energy storage projects with a duration of four hours or more increased to 15.4 percent in 2024, up by about 3 percentage points since the end of 2023. Projects with storage durations between two and four hours represented 71.2 percent, while those with durations of less than two hours accounted for 13.4 percent.

"New energy storage plays an essential regulatory role in the new power system, significantly promoting the development and consumption of renewable energy," Bian said.

New energy storage features a high intensity of technology and a long industrial chain, and encompasses multiple sectors. It has nurtured numerous innovative enterprises, facilitated breakthroughs in key technologies, and promoted industrial quality and efficiency, said the official.

Moreover, the flexible layout and short construction cycle of new energy storage, along with its wide range of application scenarios, have directly driven investments nearing 200 billion yuan ($27.5 billion) during the 14th Five-Year Plan (2021-25), fostering industrial clusters and becoming a new engine for economic development, Bian added.

As China strives to achieve its dual carbon goals, the country is vigorously developing a green economy, with renewable energy as one of the engines, which provides robust demand for the new energy storage industry.

Bian said that the NEA will systematically draft the roadmap for the 15th Five-Year Plan (2026-30) with intensified efforts to promote technological innovation in new energy storage.

Xinhua

Top
BACK TO THE TOP
English
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US
CLOSE
 
主站蜘蛛池模板: 在线网站cosplay福利视频 | 久久亚洲国产精品五月天 | 国产黄在线观看免费观看不卡 | 麻豆免费永久网址入口网址 | 亚洲主播| 精品久久中文网址 | 狠狠色丁香久久婷婷综 | 日韩亚洲欧美性感视频影片免费看 | 久久香蕉国产线看观看乱码 | 国产1区2区3区在线观看 | 欧美黄色毛片 | 国内三级视频 | 嫩草视频在线观看www视频 | 五月天综合婷婷 | 亚州视频在线 | 1024 在线播放 | 女人洗澡一级特黄毛片 | 免费在线视频一区 | 亚洲一级色 | 韩毛片| 日韩免费在线观看视频 | 小明精品国产一区二区三区 | 久久久精品免费热线观看 | 国产日韩中文字幕 | 黄视频免费 | 182午夜在线观看 | 99久久免费午夜国产精品 | 黑人操亚洲女人视频 | 国产护士资源总站 | 91视频免费观看 | 久草在现 | 国产精品第1页在线观看 | 在线不卡 | 欧美成人xxxxxxxx在线 | 综合久久一区二区三区 | 永久免费的网站 | 免费国产网站 | 国产精品玖玖玖影院 | 免费国产成人综合 | 日韩午夜 | 国产精品欧美韩国日本久久 |