Technology helps Jilin's new energy development in the ascendant

Original source: Science and Technology Daily

Reporter: Yang Lun

The spring breeze was blowing in Baicheng in April.

Since the beginning of the "14th Five-Year Plan" period, Jilin Province has actively promoted the transformation of energy clean and low-carbon.

According to the "Fourteenth Five-Year Plan for National Economic and Social Development of Jilin Province and the Outline of Long-Term Goals for 2035", Jilin Province will combine the construction of the "Three Gorges on Land" project to launch the "Jilin Power South" UHV power transmission channel at an appropriate time Project to build a clean energy base in Songliao.

Technology helps the transformation and upgrading of the energy industry

Baicheng City is located in the plain area in the west of Jilin Province, rich in wind power and photovoltaic resources.

During the "Thirteenth Five-Year Plan" period, the installed capacity of wind power and solar power generation in Jilin Province has increased from 4.

In order to ensure the coordinated development of new energy in Jilin Province, State Grid Jilin Power has accelerated the implementation of source network load storage technology research, promoted the flexibility of thermal power units, improved grid regulation capabilities, and the construction of new energy and diversified load trading mechanisms to achieve high efficiency of new energy use.

After three years of practical application, State Grid Jilin Electric Power has built a new energy optimization operation management and regulation platform to comprehensively improve the operation level of new energy plants.

　　At the beginning of this year, the first thermal power-energy storage joint peak shaving demonstration project undertaken by the company in Northeast China realized grid-connected operation in Changchun Thermal Power Branch of Jilin Electric Power Co.

　　According to calculations, after the results of the project are promoted and applied, according to the existing power grid peak shaving requirements, a single thermal power plant is equipped with a 50MW/200MWh lithium iron phosphate energy storage power station as an example for calculation, and the thermal power unit participates in the deep peak shaving of the power grid.

　　Technological innovation helps "Double Zero Emissions"

　　Wind and light are gifts from nature, and the vigorous development of the clean energy industry is inseparable from human efforts.

　　On the streets of Baicheng City, buses drove calmly, and the word "H2" on the body was particularly conspicuous.

　　Hydrogen energy is an important technology for achieving carbon neutrality and zero emissions.

　　The hydrogen fuel bus put into operation this time is designed and manufactured by FAW Jiefang.

　　The vigorous development of the clean energy industry is also inseparable from the assistance of scientific researchers.

　　In mid-April, the FAW Group’s R&D Institute received good news that the first Hongqi 2.

　　"Through independent innovation, we have overcome hydrogen engine combustion system design, special parts design, zero emission technology and other problems.

　　There is no doubt that the successful development of hydrogen engines will vigorously promote the industrialization of domestic high-efficiency zero-emission carbon-neutral fuel engines and help achieve the strategic goals of the National Carbon Neutrality and Blue Sky Action Plan.