New changes in the grid of the grid | Qinghai: New highland of green development

The ancestors of Wanshan crossed thousands of miles,

The water of the Sanjiang River is moisturizing Huaxia.

Qinghai, located in the hinterland of the Qinghai -Tibet Plateau,

Mountains and rivers are magnificent, rich in species,

It is an important ecological security barrier in my country,

Known as the "China Water Tower".

This is Qinghai.

Relying on rich wind, light, water resources,

State Grid Qinghai Electric Power Company continues to innovate,

Continuously enhance green development capabilities,

Accelerate

Construction of a provincial -level demonstration area for new power systems,

For the high -quality development of Qinghai

Inject surging kinetic energy.

Green Power Practice

Refresh the world record for 6 consecutive years

From June 25th to July 29th,

Qinghai Global has been carried out for 35 consecutive days

"Green Power 5 Week" series of activities,

Refresh myself again

world record.

Since 2017,

State Grid Qinghai Electric Power has been for 6 consecutive years

Successful implementation

Green Power 7th, 9th, 15th, 31st,

"Green Power in July in Qinghai",

"Green Electric 5 Week"

All -clean energy power supply practice.

Green Electric Campaign has become

Qinghai Energy Transformation and Development

"Golden Business Card".

This year's "Green Electric 5 Week" event,

Not only is it extended in time,

And in terms of technology, mechanism and form

Expand the depth and breadth of green electricity activities.

State Grid Qinghai Electric Power Regulatory Personnel is monitoring the supply of green power.

Mobilize all parties

State Grid Qinghai Electric Power Deepen Green Electric Transactions, Peak Valley Electricity Adjustment, and Provincial Power Residual Mutual Mutual Aid Mutual Mutual Answer, applying a new generation of scheduling control, multi -energy complementary regulation, source network load interaction, line dynamic capacity increase, carbon emissions monitoring Item technology, mobilize the strength of all parties to all parties in the source of the source network to participate in the practice of green power, and promote the wide range of green power.

Upgrade carbon emissions monitoring platform

State Grid Qinghai Electric Power Upgrade Carbon Monitoring Platform, innovatively released the report "Monitoring Monitoring Monitoring model based on power -based high -frequency data", build exclusive electricity -carbon models for 114 enterprises above designated size in the province, and build carbon emissions of provincial and regional carbon emissions Monitoring and accounting analysis service system provides carbon measurement services for energy conservation and emission reduction for enterprises, and provides reference for government decisions.

Start the green power trading market

The launch of Qinghai Green Electric Trading Market is an important part of this year's "Green Electric 5 Week" event. During the "Green Electric 5 -week" activity, the first batch of green power pilot transactions in Qinghai Province was completed. Eight new energy power generation companies and two appliance users reached 60 million kilowatt -hours of electricity transactions, which is equivalent to 43,000 tons of carbon dioxide. The power purchase users participating in green power transactions also obtained green power transaction vouchers. Through the "Certificate of Electricity One" transaction model, the green power transaction variety is given priority organization, priority execution, and settlement, which meets the needs of users to actively purchase green electricity.

The Qinghai Lake (International) Electric Vehicle Challenge also used green electricity. Wei Yaqi Photo

This series of measures,

It is also in the background of "double carbon",

Qinghai exploration to build a new type of power system

Vivid practice.

In 2021, the State Grid Corporation determined

Try it first at Qinghai Power Grid first

Establish a provincial -level demonstration area of ​​a new type of power system.

State Grid Qinghai Electric Power Grasp

Qinghai Typical Portal Power Grid Features,

Scientific system planning demonstration area

Build a framework system and target path,

Concentrate the strength of the advantage to study the research,

A "1248" construction plan was formed-

An overall goal

Build a new type of power system with new energy as the main body

Double -wheel drive development method

"High -level conversion in the province+large -scale transportation outside the province"

Four main lines of construction

Build a green energy guarantee system, build a wide -area coupling flexible delivery power grid, build source network loads coordinated interaction system, and create a new digital energy engine

Eight Special Support

Power grid carriers, flexible interaction, intelligent regulation, intelligent energy use, digital empowerment, scientific and technological innovation, electric carbon market, cost guidance

The flood of the Longyangxia Hydropower Station on the upper reaches of the Yellow River.

Recently, Qinghai has made new breakthroughs in the work of building a new power system demonstration zone. The Qinghai Provincial Government has studied the "Building a new power system to promote the construction of the national clean energy industry highland construction work plan (2022-2025)".

State Grid Qinghai Electric Power will actively cooperate with the government to jointly explore the universal problems and practical paths facing the current national energy transformation, and form a sample of Qinghai that promotes the construction of a new type of power system.

Major project

Consolidate the foundation for green innovation

The bottom of the Qinghai Green Electric Practice,

It is a strong and reliable power grid.

Qingyu special high -voltage DC project.

Summer season,

Qinghai Hainan Tibetan Autonomous Prefecture

The sun on the beach of the Republic County is just right,

On the ground,

Countless photovoltaic boards are neatly arranged,

Gathering blocks, from lines and films,

Like a blue ocean.

These optical boards are constantly

Endless and inexhaustible solar energy

Converted into green and clean power,

And through the power grid of Sidong Sada

Transfer to all parts of the country.

Qinghai Hainan Tibetan Autonomous Prefecture's Republic of Republic of Hainan Tibetan Autonomous Prefecture Ten thousand kilowatt -level renewable energy base optical power generation projects.

Based on the uniqueness

Wind energy, solar energy and other resource advantages,

In recent years, Qinghai Clean Energy Industry

"The wind is raising".

Large wind farm located in Haixi, Qinghai.

Currently, Qinghai Power Generation Installation

Clean energy and new energy installation proportion

More than 90 % and 60 %, respectively,

It is the nation's clean energy, new energy sources

The provincial power grid with the highest proportion of installation.

Qinghai Power Grid fully supports

Qinghai's low -carbon transformation and development.

The iron tower rises from the ground,

The silver thread will clean the electricity

Transfer to various places.

Qinghai -Tibet FTU project,

Qingxino -China Internet of China,

Yushu connected project,

Guoluo Internet of Internet of China,

Qingyu DC project ...

Each major project has been completed and put into operation one after another.

Qinghai Power Grid has developed into

East is connected to Gansu, Nanlian Tibet,

Introduce Xinjiang in the west, lead directly to the Central Plains

Traffic DC hybrid, multi -end hub power grid,

Become my country's "Western Power East Delivery"

One of the important channels.

July 2020

The world's first high -voltage engineering, which is mainly transporting clean energy, the Qingyu DC project. Along this green power channel, Qinghai's cleaning electricity lights through thousands of miles to light up thousands of households in Central China.

January 2022

In Qinghai Hainan New Energy Base, the world's largest new energy distributed camera group is fully completed and put into operation. The investment and operation of the camera group has increased the new energy delivery capacity of Qinghai Hainan 3.5 million kilowatts, improved Qingyu DC transmission capacity, and ensured the safe and stable operation of the power grid.

July 2022

The seventh channel of Qinghai Power Grid and the northwest main network -Qinghai Guo Long to Wusheng, Gansu Wusheng for the third 750 kV line project. This 145 -km long ultra -high -voltage line will improve the ability of Qinghai and Northwest main network power exchanges, especially new energy to gather and eliminate the ability to complement each other between provinces and help the large -scale delivery of Qinghai clean energy.

future

The expansion project of the main transformer of 750 kV fish card switch stations is in full swing, and it is planned to be completed by the end of the year. At that time, the 750 kV fish card — Torin transfusion project will be fully completed and put into operation. The circular economy is injecting the surging kinetic energy.

ECO development

Support for Damei Qinghai

The light of poverty alleviation is bright,

Rural revitalization of electricity escort.

In the left side of the Agricultural and Animal Product Processing Cooperatives of Malayi Village Committee in Madodo County, Guoluo Prefecture, Qinghai, a small orange pink house came into view- "Electricity Love Supermarket" opened this year.

Villagers obtained points through policy preaching and participating in rural governance, and used points to exchange daily necessities in the "electricity love supermarket", forming an atmosphere for everyone to participate in rural construction.

The villagers redeem the goods in the "Electricity Love Supermarket".

This is also the State Grid Qinghai Electric Power

Continue to consolidate and expand the results of poverty alleviation,

Comprehensively serve the revitalization of the countryside

One of the specific measures.

This year, the State Grid Qinghai Electric Power will be implemented

320 items 10 kV and below

Rural power grid consolidation and improvement project,

Continue to improve rural grids in key areas,

Meet local cleaning and heating

The development demand for development of the agricultural and animal husbandry industry,

Further improve the grid

Support for rural revitalization.

Banyan Village's "Optical Storage Sewage Treatment" integrated demonstration project.

Through provincial photovoltaic poverty alleviation big data center,

State Grid Qinghai Electric Power continues to strengthen

For 42 photovoltaic poverty alleviation power stations in the province

Information monitoring,

Improve the informatization of photovoltaic poverty alleviation power stations,

The level of intensive and professional management,

Further reduce the cost of power station operation and maintenance,

Let the photovoltaic poverty alleviation power station truly become

"Sunshine passbooks" of poverty alleviation.

State Grid Qinghai Electric Power employees inspected the operation of the Mado 4.4 MWs donated by the State Family Power Network.

Demand -oriented,

State Grid Qinghai Electric Power Adapt to local conditions

Implementation of clean and heating in rural areas,

Electrified kitchen and other projects,

Help energy conservation and emission reduction in rural areas,

Improve the quality of life of farmers.

Da Mei Qinghai's beautiful ecological scroll

Need to participate in the whole society.

Energy change has given Sanjiangyuan people get the people

Real ecological dividend.

During the construction process of power grid,

Qinghai Electric Power Man also pays special attention to

Ecological Protection.

The blue sky green grass and the silver line of the tower are interesting.

Since 2016, in Sanjiangyuan area

State Grid Qinghai Electric Power Implementation

"Life Bird's Nest" social responsibility root planting project,

Based on large raptors "choose to live high"

The habit is set up with artificial bird nests,

In the intensive area of ​​the power transmission tower

Install an independent recruiting eagle,

Fighting birds as protective birds,

Realize the harmonious coexistence of birds and lines.

2016 to 2021

A total of 5018 individual workers' nests and 16 recruiting eagles were installed on the electric tower in Sanjiangyuan.

High mountains, rivers and rivers,

Eagle show wings, everything grows,

Hydropower and hope surged.

State Grid Qinghai Electric Power is practicing vividly

Green development concept,

Empowerment for the development of the plateau,

Go out a local characteristic

The road of high -quality development.

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