A snowstorm hit Texas, USA, and 265438+100000 households lost power. Why is extreme weather so frequent this year?

At least 2 1 0,000 local users were directly cut off by snowstorm when they entered Colorado, USA. The whole snow depth reached 5 1 m, which seriously affected the daily normal production and life of the public. At the same time, it turns out that our canteen can see from the news that most parts of the United States will be covered with snow due to the influence of extreme cold and convective weather. Moreover, the phenomenon of snowfall broke the lowest temperature in history, leading to power failure, which is more likely to lead to life crisis and make residents' lives in trouble. During the power outage, some residents are more likely to cause a fire crisis in order to provide eggs or even burn wood.

System problems From the geographical location of the United States, Colorado should not lose power because of snow. At the same time, the state is rich in natural gas and wind power. At the same time, the power supply mode and resources of thermal power and nuclear power are second to none in the United States, and the supply system is very complete. It is supported, managed and maintained by Quanzhou Public Utilities Committee in the form of self-provided electricity. However, it is this supply mechanism that leads to the dependence of electricity on the independent organization established by the Committee, and the state government cannot govern the operation of the power system. When there is a power shortage, the government can't help the residents, while the state government manages the transmission and distribution company, which is a private enterprise. If the government is unwilling to pay the maintenance fee, it will be difficult to update the equipment and maintain the lines. The operational shortcomings of these two systems are exposed in snowy weather and cold current operation. It also affected the normal life of the residents, and suddenly there was a power shortage, so the power receiving enterprises in this power station could not win together with Qi Xin to break through the difficulties and lead to chaos.

Colorado, which has poor power supply dispatching ability, belongs to the United States, but when there is a power problem, it can't get the support of the state grid. The aging of power lines is also a common business drawback of all media. Some power lines and transformers in the United States have exceeded their service life and cannot be updated in time, but there are many power companies, and only 0.5% of them serve the residential power grid. Serious uneven distribution leads to extremely serious privatization and decentralized market, lacking Quanzhou power dispatching ability, so we can only limit thermal power operation through some green energy-saving and environmental protection measures to avoid the problem of insufficient power supply.

The emergence of power system has led to new difficulties for residents' lives, just like the COVID-19 epidemic. However, how to implement the important measures of power post-disaster reform and operation, and do a good job of effectively connecting traditional energy with new energy entering the market. It is hoped to balance the market electricity price and ensure the peak of wind power generation in winter, which needs to meet 60% of the electricity demand. However, the occurrence of this power disaster is undoubtedly a huge warning to Colorado, and I hope that this phenomenon and state of large-scale power outage will not happen again in developed countries like the United States.