The first digital thermal power plant in China will be put into operation this summer. The power plant widely uses fieldbus technology and develops and utilizes intelligent equipment data to realize “one-button start-up†of the whole unit, and builds plant-level security monitoring, automatic inspection, environmental monitoring and video conference monitoring platform to form a comprehensive infrastructure, production and operation. The digital power station of the process.
This summer, the Northeast Thermal Power Center will be fully operational and become the first digital thermal power plant in China. It is reported that as an important part of the Northeast Thermal Power Center, the Jingneng Thermal Power Plant applies the Internet and big data technologies to the traditional power industry. Each post staff can use the 3D cinema 3D simulation system for simulation training.
The Northeast Thermal Power Center started construction in 2012. The Jingneng Group and Guohua Power are responsible for the construction of two gas units. At the end of last year, the two units owned by Jingneng have been completed and put into production. This summer, Guohua Power will also be completed. After the Northeast Thermal Power Center is put into use, it will replace the Guohua coal-fired thermal power plant, which is known as the “longest chimney of Chang’an Streetâ€, thus reducing the coal consumption by 1.3 million tons per year.
In this digital thermal power plant, many “3D tours†that are envied in creative cultural parks and tourist attractions will be integrated into daily production management.
The staff can remotely command the operator on the large screen of the 3D theater of the thermal power plant, from brushing the access card to entering the door, then entering each machine room, selecting parts from the parts package and installing the pump parts... full-process simulation operation . "Whoever swipes the access card, the system will show who this operator is." Field technicians said. At another site, the inspector who is being trained is also facing the virtual "self" in the computer. Use the mouse to open a corresponding option - brush the access card, enter the machine room route, test the damaged pump ......
The magical "3D Theater" in front of the visitors is a virtual simulation operation platform for the Jingneng Thermal Power Plant of the Northeast Thermal Power Center.
"Operation of this simulation system is the same as playing computer games at home. If the assessment is not up to standard, it is equivalent to 'successful failure.'" The person in charge of the factory explained that such a "3D journey" was put on the ground just to improve the factory. The quality of the workers and their ability to cope. Because in the actual operation on the spot, it is impossible to give the workers a chance to test the opportunity so "tolerant". "The mistakes in the operation of the site are the loss of production, and the consequences are very serious!"
In the upper reaches of the Jingneng Thermal Power Plant in the Northeast Thermal Power Center, there is no large chimney commonly found in coal-fired thermal power plants. The chimney of a gas-fired power plant is wrapped in a building resembling a vase. "We are building a modern industrial boutique and pursuing environmental integration." Chen Dayu, general manager of Jingneng Gao'an Gas-fired Thermal Power Company, said that in addition to the special design of the chimney, other major buildings of the Jingneng Thermal Power Plant have some "industrial" The taste of the boutique, such as the green and gray mechanical ventilation tower, seems to be more like an art gallery.
Although the exterior of the building is somewhat similar to the vase, the environmentally-friendly technical content of the new gas-fired thermal power plant is absolutely solid. It should be noted that Jingneng Thermal Power Plant uses the world's first large-scale waste heat recovery project to reduce the exhaust gas temperature of conventional waste heat boilers from about 89 ° C to 37 ° C, so that waste heat can be recycled and reused to improve heating efficiency. At the same time, the factory also uses clean and environmentally friendly fuel and high-efficiency low-nitrogen burners, and adds a flue gas denitration device at the tail of the waste heat boiler. The emissions of sulfur dioxide and nitrogen oxides are much lower than those of coal-fired thermal power plants.
According to the relevant person in charge of the National Development and Reform Commission, the timetable for the completion of the four major gas-fired thermal power centers will be 2016. By then, the proportion of local power generation and urban centralized heat network cleaning will reach 100%. At present, the southwest and northwest gas-fired thermal power centers have been completed and put into operation; the northeast gas-fired thermal power center Jingneng gas generating unit has been put into operation last year, the Guohua gas generating unit is being commissioned, and it is expected to be put into use this summer; the southeast gas-fired thermal power center has already invested 2 sets. The gas unit and the other two gas units are scheduled to be completed and put into use in 2016.
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