Beijing Winter Olympics, a simple, safe and wonderful Olympic event is being staged passionately, from venue construction, infrastructure to smart services, event guarantees, etc., are inseparable from the strong support of scientific and technological innovation achievements. Liaoning, which is forging ahead on the road of comprehensive revitalization and all-round revitalization, gives full play to the advantages of liaoning industrial digitalization scene resources and digital industrialization data resources, and constantly contributes Liaoning wisdom to the sports cause, allowing us to enter the "Liaoning Intelligent Manufacturing" in the Winter Olympic Games.
At the venue of the Beijing Winter Olympics
A car 10.87 meters long, 2.5 meters wide and 4 meters high
Bright yellow Optimus Prime
It is on standby for a long time
It is to provide emergency power guarantee for the venue
Hydrogen energy power generation vehicles
Hydrogen power generation vehicle at the site of the Winter Olympics
Hydrogen energy power generation vehicles are mainly composed of magnetic levitation flywheel equipment, UPS uninterruptible power supply system, hydrogen fuel cell system, monitoring system, hydrogen storage system and chassis vehicle.
And its core components
Flywheel energy storage
It comes from an enterprise in Shenyang, Liaoning Province
Shenyang MicroControl New Energy Technology Co., Ltd
Winter Olympics hydrogen energy power generation vehicle
"Same type" flywheel energy storage device
Once the venue loses power
The hydrogen power generation vehicle will start working in an instant
Flywheel energy storage technology is used to achieve uninterrupted power supply
How exactly does this work?
How flywheel energy storage can help
New energy - hydrogen fuel cells
Stable power delivery
Let's take a look
Zhang Qingyuan, Chairman of Shenyang MicroControl New Energy Technology Co., Ltd.:
Our product is mainly for the Winter Olympics to do power protection, in case the new energy it (power transmission) has fluctuations, or in the case of accidents, we respond quickly to start.
One of the advantages of flywheel energy storage is that it has high power and fast reaction speed. In the event of a sudden power loss, the flywheel energy storage was the first to start. We will also notify the hydrogen fuel cell to start, but the hydrogen fuel cell is 6 seconds to achieve stable power supply, and the flywheel is 5 milliseconds to provide stable power.
After the flywheel is working, we will check the working state of the hydrogen fuel cell at any time, and once it is stable, we will withdraw from the entire service. This will provide a highly reliable power supply guarantee for the venue, which is our role.
So that there is no sign of power outage in the venue
Such "black technology"
What is its internal structure?
How does it store electrical energy?
The equipment we see now is the same as the one we installed on the Winter Olympics (hydrogen power generation vehicle), which is a 450-kilowatt flywheel energy storage device.
The flywheel energy storage device is mainly composed of several parts, the upper is the power electronic equipment, the lower side is the body of the flywheel energy storage, and the other is its control unit, as well as the air pump.
The principle of flywheel energy storage is to store electrical energy through kinetic energy and use magnetic levitation to minimize its resistance and energy consumption. After storing the electrical energy with a high-speed rotating flywheel, it can be on standby at any time.
When you need it, the flywheel energy storage device can convert kinetic energy into electrical energy and then return it to the grid through power electronics. Electrical energy is difficult to store, which is a reliable power guarantee device.
Shenyang MicroCon is a high-end manufacturing leading enterprise in Shenyang, the company's VYCON brand, is the world's largest supplier of maglev flywheel energy storage equipment, providing flywheel products for new energy and data service providers in North America, Europe and South Asia. The flywheel energy storage frequency regulation technology it has mastered can effectively solve the impact of intermittent and frequency fluctuations of clean energy such as wind power and photovoltaic on the power grid, improve the access capacity of the power grid to new energy, and ensure the safety of the power grid, which is one of the important technologies supporting the power supply side to achieve the goal of "double carbon".
Micro-controlled magnetic levitation energy storage flywheel equipment has the advantages of high reliability, high safety and green environmental protection. Shenyang Micro Control demonstrates scientific and technological innovation hard core technology, serves the Winter Olympics with green technology, and relies on leading magnetic levitation flywheel technology to help the power guarantee of the Winter Olympic venues.
Liaoning Province's "14th Five-Year Plan" has 12.2 million kilowatts of new energy to enter the network, in this high proportion of new energy into the network situation, there must be energy storage to cooperate, we from the Olympic venues to the future to develop to provide support for the entire power system.
The core components of power supply produced by us in Liaoning
It was installed into the country's most advanced hydrogen fuel emergency power supply vehicle
Escorting the 2022 Beijing Winter Olympics!
It was simply cattle!
Kudos to "Made in Liaoning"!
Source: Beidou Rong Media Northeast News Network
Producer Audit/Wang Xuedong
Editor-in-Chief/Ruan Feng Zhang Bo
Reporter/Yang Shiye Fu Zhuxi
Editor/Fu Bamboo Creek