Do a good job of saving resources for resources 丨 The transformation of the coal electrical crew and the new results

The reconstruction and upgrading of coal electrical crew is an important means to improve the efficiency of the use of electricity, reduce the consumption of electrical coal, and promote the consumption of clean energy.

Since the "Fourteenth Five -Year Plan", the Energy Bureau of the Autonomous Region has strictly implemented the "dual control" work requirements of energy consumption, and implemented more advanced energy and environmental protection standards and improving the flexibility of thermal power. Further improve the level of clean and efficient development of coal power. The "Inner Mongolia Autonomous Region's coal power saving and flexibility renovation action plan (2021-2023)" and "Inner Mongolia Autonomous Region" 14th Five-Year Plan "coal power transformation and upgrade implementation plan (2021-2025)" The "three reform linkage" plans of the annual coal engine continued to promote the transformation and upgrading of the coal electrical unit.

Since the national "13th Five -Year Plan" launched the energy -saving transformation of the coal electrical unit, the autonomous region has resolutely implemented the deployment of the national energy conservation transformation and continued to promote the energy -saving transformation of the coal electrical unit. The transformation scale was 31.24 million kilowatts, and the average power supply consumption dropped from 337 grams of standard coal/kWh in 2015 to 321 grams of standard coal/kWh in 2020. The energy conservation transformation of the coal electrical unit has achieved significant results.

"The reconstruction and upgrading of the coal electrical unit involves three aspects: energy -saving and consumption reduction transformation, heating renovation and flexibility transformation manufacturing, that is, the" three reform linkage '.' Three -reform linkage 'does not require the coal electrical unit to be a one -machine and three uses. 'At the same time, it has three properties of "low coal consumption, heating, and deep -adjusting peaks'. The crew improved and upgraded and used. "The relevant person in charge of the Energy Bureau of the Autonomous Region said.

In accordance with the "Three Reform Links" plan of the coal power unit, in terms of energy conservation transformation, Inner Mongolia will further promote the energy saving and consumption reduction of coal electrical units and improve the efficiency of energy utilization. Priority to promote mature and applicable technology to carry out comprehensive and systematic energy -saving transformation, and continue to reduce energy consumption levels. By 2025, the average design of new coal electrical units in the region will be designed with an average of less than 300 grams of standard coal/kilowatt -hour. Power supply coal consumption reaches about 305 grams/kWh, and decreases by 16 grams/kWh compared with 2020. It has reached the advanced level of provincial and district -based coal consumption in China. In terms of heating renovation, priority is given to the heating heating transformation in the surrounding area of ​​cities or industrial parks and running for less than 15 years. Because of the factory conditions, mature and applicable technologies such as punching gas, low vacuum heating, circulating water waste heat use, etc., encourage the transformation of the units with conditions to be transformed into back pressure thermoelectric co -production units to gradually replace heating and industrial boiler heating The demand for coal consumption is expected to add more than 50 million square meters of concentrated heating area. In terms of flexibility renovation, promote the "should be changed" in the promotion of the coal -fired units, further improve the flexibility level of the coal electrical unit, increase the ability of new energy consumption, and strive to increase the power system to adjust the power system by more than 6 million kilowatts through flexibility transformation. Energy eliminates more than 10 million kilowatts. By carrying out the implementation of the "three reform linkage" of the coal electrical unit, it is expected that the annual festival of the "14th Five -Year Plan" period is about 4 million tons of coal, and the carbon dioxide will be directly reduced by about 10 million tons.

At present, the work of the Inner Mongolia coal -electrical unit transformation and upgrading has been steadily promoted as planned. Since the "Fourteenth Five -Year Plan", a total of more than 15 million kilowatts of coal electrical units has been carried out. (Reporter Kang Lina)

Source: grassland all media

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