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Encyclopedia of the atom. Inside the reactor,

Encyclopedia of the atom (part 3). Inside the reactor,

The film "Inside the reactor" — the continuation of the series "Encyclopedia of the atom," the authors are not only traveled to many Russian nuclear power plants (and traveled to Iran), not only were in the reactor room, where they release the bloggers in our tours, they have done the impossible — found a way to remove Chief, internal water circuit from the inside during construction.

I remind you that want to have a chance to personally go to the Russian nuclear power plants. Details here: http://blogi.rosenergoatom.ru/go-to-aes/

Continue reading Encyclopedia of the atom. Inside the reactor,

CDBMB shipped equipment for the Rostov nuclear power plant

In JSC "CDBMB" (included in the Engineering Division of Rosatom — AtomEnergoMash) was shipped the next batch of equipment for the third Rostov NPP, which will be installed reactor coolant pumps RCP-1391.

 

Shipped party cost 73 million rubles includes accessories to RCP: keys and accessories, refrigerators, system diagnostics.   JSC "CDBMB has many years' experience of designing and creating RCP. The units are used to circulate the coolant in the primary circuit of the reactor facility and have an additional function of cooling the reactor in violation of the power supply. Rostov NPP is a

Continue reading CDBMB shipped equipment for the Rostov nuclear power plant

Central Design Bureau of Machine shipped equipment for the Rostov nuclear power plant

In JSC "CDBMB" (Saint-Petersburg is a machine-building division of Rosatom — AtomEnergoMash), the regular shipment of the equipment to the third unit of Rostov NPP.   Shipped batch of 20 million rubles (Customer "DES") includes spare parts, components and assemblies for commissioning and subsequent warranty of main circulation pumps RCP-1391.

Pumping units, designed and created by JSC "CDBMB" used to circulate the coolant in the primary circuit of the reactor facility and have an additional cooling function of the reactor at the power supply is disrupted.

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Continue reading Central Design Bureau of Machine shipped equipment for the Rostov nuclear power plant

The progress of work on the Kola NPP

In the Sverdlovsk region continues construction of power unit number 4 Kola NPP BN-800 reactor, criticality of which (the beginning of self-supporting controlled nuclear reaction) is scheduled at the end of 2013. Works are carried out at a given temperature.

At present, the main ones being the work on commissioning of the central control room, installation of equipment, as well as procedures for the physical launch of the reactor. Continuing acceptance of the coolant, from the factory made 23 containers with sodium totaling 460 cubic meters. meters. In the coming days, the builders will start mixing concrete

Continue reading The progress of work on the Kola NPP

Scientists are planning to build a RF hybrid reactor

Russian scientists plan to create a hybrid reactor, in which the performance of conventional, nuclear, parts will increase the fusion part, the president of the National Research Centre "Kurchatov Institute", Academician Yevgeny Velikhov. "Today in Russia there are some projects that will be used to create our own national fusion reactors. First of all, the project is a hybrid reactor, along with the reactor" Ignitor "- Velikhov said, responding to a question about what kind of development will get Russian thermonuclear development through the participation of Russia in the ITER project.

In turn, the Russian head of the

Continue reading Scientists are planning to build a RF hybrid reactor

Current limiting reactor Groups SVEL at 110 kV has been successfully type-tested

In April 2011, has been successfully type-tested a prototype of current limiting reactor at 110 kV voltage class in the test center of "SEC power" (Moscow).

 Photo source:svel.ru

The reactor showed their compliance with technical specifications in terms of the requirements for resistance to short circuits, heating, dielectric withstand voltage test for lightning impulse voltage and power frequency. In addition, he received a positive conclusion of the test center.

As noted in the power engineering companies, such results suggest that the group "SVEL" fully mastered the design and manufacture of electrical equipment of this kind. "The

Continue reading Current limiting reactor Groups SVEL at 110 kV has been successfully type-tested

Construction of a new power unit at Kola nuclear power plant (Sverdlovsk region.) Is a unique method

Installation of reactor internals is made simultaneously with the construction of the walls of the reactor compartment. Currently, building construction reactor compartment reached the level of 45 meters. Submit a construction site, free of dirt and dust is difficult, but within the structure set up so-called free area.

The first new energy unit are scheduled to be reached at the beginning of 2014.

BN-800

— The reactor vessel is already installed. And around it mounted a temporary dome, which is free from dust, but has heating, ventilation, and is constantly cleaning. It also let down

Continue reading Construction of a new power unit at Kola nuclear power plant (Sverdlovsk region.) Is a unique method

The service life of the BN-800 at BNPP may be 45 years old

Life of the building under the BN-800 Beloyarsk can be increased from the planned 40 to 45 years, told reporters on Thursday, Chief of Engineering Support Unit under construction Andrew Butko.

BN-800

The construction of a fast neutron reactor BN-800 is expected to be completed in 2013. According Butko, the project began in early 80s.

"The moment was set period of time — 40 years. Later …, receiving operating experience of the BN-600, there was an understanding that by using this equipment, you can extend the life of" — he said.

Butko said that this question

Continue reading The service life of the BN-800 at BNPP may be 45 years old

Disabling NPP

Found an interesting trend — disable nuclear units. As the news is not very publicized.

Let's see when and where nuclear unit shutdown. Period — 2009.

Balakovo

The power unit N4 Balakovo bred in preventive maintenance, the press service of JSC "Concern" Energoatom ". Stopping the reactor is made in connection with the application for comments on the elimination of thermal mechanical equipment of the second circuit. Repairs will last until 24:00 MSK January 20, 2010

Nuclear power plant near New York — emergency shutdown of the reactor

Yanar 11, 2010

Not far from New York

Continue reading Disabling NPP

Installation of the reactor pressure vessel was held at the EB-3 of Rostov NPP

On June 14, the reactor compartment being built unit number 3 of Rostov NPP is set to a regular place of the reactor pressure vessel of RU-320 Project of 1000 MW, developed by OKB "GIDROPRESS" (included in the Engineering Division of Rosatom — AtomEnergoMash). The company carries out supervision on the construction of RU on the Rostov nuclear power plant site.

This is a key event for the completion of the installation of the circuit I "- said the electronic edition AtomInfo.Ru informed source. He recalled that the first loop reactor is on the

Continue reading Installation of the reactor pressure vessel was held at the EB-3 of Rostov NPP

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