Die Energiespeicherung des China Southern Power Grid stört die Menschen
It was this concentration of HVDC transmission that prompted the regional grid operator, Guangzhou-based China Southern Power Grid Co. (CSG), to take an unprecedented step: breaking up its AC grid.
Can China decarbonize the southern power grid by 2060?
Decarbonization of the Southern Power Grid in China is feasible by 2060 but requires converting a large cropland area to support solar and wind energy; expansion of hydropower will impact the transboundary rivers according to a power system optimization model set up for 2020–2060.
What is China Southern power grid?
China Southern Power Grid (“Southern Grid”) is one of China’s two major state-owned power distributors that serve five southern provinces: Guangdong, Guangxi, Yunnan, Guizhou and Hainan. The region has witnessed a rapid build-up of power generation capacity, from 275 GW in 2015 to 350 GW in 2020.
What happened to China's power grid?
China Southern Power Grid, one of the country's two grid operators, saw output hit 222 million kilowatts (kW), approaching historical highs. China was hit by a record-breaking heat wave and drought last year, with large-scale power shortages that prompted regions like Yunan to ration power usage for aluminium producers.
Why is China's power grid creaking?
China ’s creaking grid represents a major constraint to progress on its green energy transition. During the first four months of this year alone, China invested Rmb122.9bn ($17bn) in its power grid projects, a 24.9 per cent year-on-year increase.
How can China improve its energy security?
China can enhance its energy security by investing more in grid infrastructure and storage to keep up with the rapid growth in renewable energy to better cope with demand and supply shocks instead of building coal-fired power plants, according to analysts.
Does China's electric grid lack generation capacity?
“China’s electric grid doesn’t lack generation capacity. The grid lacks adequate flexibility and responsiveness,” said Xie. “In order to scale up renewable energy in time to make it to net zero [by] 2060, China needs to resolve these dire inefficiencies in its grid infrastructure and grid management.”
