Assuming that "emergency cooling system“ is needed, became 18 results found.
an der Personenschleuse des Sicherheitsbehälters wurde beim Anfahren vergessen und es trat beim Inertisieren Stickstoff aus... AtomkraftwerkePlag Philippsburg (Baden-Württemberg) Mit defektem Notkühlsystem wurde Philippsburg II im August 2001 hochgefahren. Obwohl man den Defekt zwei Wochen später entdeckte, blieb der Reaktor rechtswidrig in Betrieb. Später wurde festgestellt, dass das...
A valve break caused a large leak from which 400 cubic meters of light water escaped, which damaged the generator, the turbine and a drainage system and caused various short circuits. The Emergency Core Cooling System (ECCS) was subjected to increased pressure due to heavy water ingress from the primary circuit. The flooding was not indicated in the control room....
Newsletter XII 2024 - March 17th to 23rd - News+ Industry should stop whining about Germany
Due to inadequacies and incorrect planning, the entire safety system got out of control. All displays about nuclear processes, all electrical circuits, the main water pump and the emergency cooling system failed. Fortunately, the cooling water level was maintained using low-pressure pumps. It was finally possible to shut down the reactor. Only after seven hours was the fire...
Newsletter XLIX 2023 - December 3rd to 9th - News+ The language of autocracy
Denmark and Sweden were "radioactively contaminated." A cable network caught fire due to an operating error. All protection systems failed: the emergency power supply, the emergency cooling system and the display devices in the control room. 11 pumps were no longer running, and only because the twelfth pump happened to be connected to the power supply of the functional reactor 2 was there enough cooling water...
against which instructions in this regard have probably been in practice for several years. (Costs?) Nuclear Power Accidents.pdf Nuclear power plantsPlag Philippsburg (Baden-Württemberg) Philippsburg II was started up in August 2001 with a defective emergency cooling system. Although the defect was discovered two weeks later, the reactor remained in operation illegally. It was later discovered that...
1980 to 1989 - INES, NAMS and other events
Hour. The cause of the leak was a crack that ran through the wall of the pipe, 9 cm long on the inside and 4,5 cm on the outside. The risk of a pipe burst in the emergency cooling system is significant when the emergency injection system is activated, as large amounts of cooling water are injected in the event of a loss of coolant. (Costs?) Nuclear Power Accidents...
1960 to 1969 - INES, NAMS and other events
A valve break caused a large leak from which 400 cubic meters of light water escaped, which damaged the generator, the turbine and a drainage system and caused various short circuits. The Emergency Core Cooling System (ECCS) was subjected to increased pressure due to heavy water ingress from the primary circuit. The flooding was not indicated in the control room....
1970 to 1979 - INES, NAMS and other events
Denmark and Sweden were "radioactively contaminated." A cable network caught fire due to an operating error. All protection systems failed: the emergency power supply, the emergency cooling system and the display devices in the control room. 11 pumps were no longer running, and only because the twelfth pump happened to be connected to the power supply of the functional reactor 2 was there enough cooling water...
1990 to 1999 - INES, NAMS and other events
Spray systems. The steam jet from an open safety valve hit thermally insulated equipment. The insulation material washed into the suppression pool and compromised the reactor core's emergency cooling system, which is essential for heat removal in the event of a reactor coolant leak. (Costs?) Nuclear Power Accidents Nuclear power plantsPlag Barsebäck (Sweden) Risks and...
2000 to 2009 - INES, NAMS and other events
against which instructions in this regard have probably been in practice for several years. (Costs?) Nuclear Power Accidents Nuclear power plantsPlag Philippsburg (Baden-Württemberg) Philippsburg II was started up in August 2001 with a defective emergency cooling system. Although the defect was discovered two weeks later, the reactor remained in operation illegally. It was later discovered that the emergency cooling system...
Spray systems. The steam jet from an open safety valve hit thermally insulated equipment. The insulation material washed into the suppression pool and compromised the reactor core's emergency cooling system, which is essential for heat removal in the event of a reactor coolant leak. (Costs?) Nuclear Power Accidents Nuclear power plantsPlag Barsebäck (Sweden) Risks and...
Newsletter XXV 2023 - June 18th to 24th - News+ US war machine: Many knew, only he disagreed
Hour. The cause of the leak was a crack that ran through the wall of the pipe, 9 cm long on the inside and 4,5 cm on the outside. The risk of a pipe burst in the emergency cooling system is significant when the emergency injection system is activated, as large amounts of cooling water are injected in the event of a loss of coolant. (Costs?) Nuclear Power Accidents...
Newsletter XXIII 2023 - June 4th to 10th - News+ Politics with poison, hate speech and propaganda
Strengths of 6,5 to 6,7 achieved, 1775/76 of 6,1. Such earthquakes could have happened again at any time. Several incidents from 2001 are particularly noteworthy. Philippsburg II was started up in August 2001 with a defective emergency cooling system. Although the defect was discovered two weeks later, the reactor remained in operation illegally. It was later discovered that...
Newsletter X 2023 - March 5th to 11th - News+ Dangerous toxins: Which products contain PFAS
However, the coalition will only be able to fulfill this if the distance rule is also lifted for new building projects as quickly as possible... *** March 8th France | Corrosion crack | Penly line in the emergency cooling system Largest crack to date discovered in a nuclear power plant in France A crack in a French nuclear power plant is causing concern for operators, regulators and experts. There is a line in the Penly kiln on the English Channel...
Denmark and Sweden were "radioactively contaminated." A cable network caught fire due to an operating error. All protection systems failed: the emergency power supply, the emergency cooling system and the display devices in the control room. 11 pumps were no longer running, and only because the twelfth pump happened to be connected to the power supply of the functional reactor 2 was there enough cooling water...
Prevent high prices Although gas in particular has become more expensive, profits for electricity from coal and renewables are also rising sharply. Politics must take countermeasures here. * Philippsburg | Emergency cooling system August 12, 2001 (INES 2) Phillipsburg nuclear power plant, DEU Nuclear power plantsPlag Philippsburg nuclear power plant #Earthquake risk and incidents Several incidents from 2001 are particularly noteworthy. With defective...
Newsletter XXV 2022 - June 18-25 - News+ Assange case: "Black day for freedom of the press"
(Emergency Core Cooling System). The leak rate was on the order of 1.300 liters per hour... Nuclear Power Accidents - Nuclear Power PlantsPlag Tihange On June 18, 1988, a leak was discovered in the emergency cooling system of the reactor core. The most dangerous accident, classified as INES level 2, occurred in 2002: due to an accidentally opened valve, an accident occurred at the Tihange nuclear power plant...
1986 - Lothar Hahn on the subject of safety at HTR
Diversity, shutdown balances and reliability are clearly and far superior and are also technically feasible. Example 2: The THTR-300 does not have an independent emergency cooling system as required and implemented in the light water reactor. Residual heat is dissipated using operational fans and steam generators. For the propagated successor reactor...
