Reactors. A bank made up by single-phase reactors with grounded neutral (3 units plus one reserve) will be considered, which must comply with the corresponding requirements, established in section 2.3.5
Reactors. A three-phase reactor with neutral grounding will be considered, which shall comply with the corresponding requirements, established in paragraph 2.3.4
Reactors. (*) Value to be defined in the Pre-operation Study. Reactors shall be immersed in oil for outdoor installation, cooled by oil natural air natural circulation (ONAN), with the following characteristics: Description 220 kV bar Primary winding voltage 220 / √3 kV Type Three-phase Rated power 20 MVAr (*) Refrigeration ONAN Accessories Bushing-type current transformers (*) The sizing and number of components, as well as basic reactive compensation equipment specifications shall be determined by the Concession Holder and approved by COES-SINAC in the Pre-Operability Study. They shall be mainly made up of the following components:
Reactors. Nuclear reactors capable of operation so as to maintain a controlled self-sustaining fission chain reaction, excluding zero energy reactors, the latter being defined as reactors with a designed maximum rate of production of plutonium, not exceeding 100 grams per year.
Reactors. The Licensee shall purchase two (2) production reactors used for the production of Licensed Products for an aggregate purchase price of $[**Confidential Treatment Requested], payable as follows:
Reactors. Reactors will be three-phase connection units with neutral grounding, with capacity to meet the technical requirements of the voltage levels indicated in itemd) Voltage and Insulation Levels,paragraph 3.2. Estimated three-phase capacities, in ONAN permanent conditions are as follows: ▪ In 220 kV: 40 MVAR inS.E. Moyobamba Nueva. 50 MVAR in S.E. Intermediate 40 MVAR in S.E. Iquitos Nueva Reactors should be supplied with current transformers incorporated in bushing insulators of two 5P20 protection cores on all three phases and the neutral terminal, as well as the corresponding core for thermal overload protection. Neutral of the reactors will be connected to ground through a current limiting reactor, which may be air-cored or immersed in oil. Reactance values and final capabilities and features will be determined by the Concessionaire, according to the Pre operation Study results, and must be approved by COES-SINAC.
Reactors. The reactors must meet the international standard IEC 60076 Part 6 regarding the isolation level, tests and tolerances requirements. In general, the reactors to be used in the SVC should be monobasic, air core, self-cooled, and for outdoor installation. They will be designed to withstand short circuit forces based on maximum fault levels of the design. The nominal voltage of the reactor will conform to that required by the SVC design. The design and testing shall be in accordance with the applicable international standards.
Reactors. (1) Information on the development, design, construction, operation and use of research, production, experimental power, demonstration power, and power reactors, except as provided in Paragraph A and (2) and (3) of this paragraph,
Reactors. The largest sector within nuclear market is the design and construction of reactors. Roughly 85% of the cost of nuclear electricity is reactor cost, and much of that cost is the capital cost of the reactors themselvesb. Due to the complexity of reactors and the evolution of the supplier market over the course of the last 20-30 years, these costs are spread across multiple vendors of reactor components, from the heavy forging of reactor vessel heads to steam generations, coolant pumps, valves, etc. A recent trend has been for newcomer countries to require localization of some portion of the manufacturing capability domestically as part of the tender and contract requirement. A common long-term trend within the reactor market is for many larger programs to initially buy a design from a foreign vendor, then as more units are constructed and the local content of sourced components b The U.S. Energy Information Agency estimates reactor capital costs contribute 74%, reactor operations and maintenance costs 12%, fuel costs 13% and transmission investments 1% to the total levelized cost of nuclear electricity.- xxxxx://xxx.xxx.xxx/forecasts/aeo/electricity_generation.cfm increases, there is an effort to develop a domestic design. France and India are past examples of this pattern, while China and South Korea are more current examples. France built their PWR reactor fleet in three design classes, sized at ~900 MWe, 1300 MWe and 1,450 MWe. The first two design classes (54 reactors) were based on a Westinghouse design, while the third (4 reactors) was domestically derived. France is now exporting the EPR-1750, which is based on the previous designs. Westinghouse also exported to South Korea. France exported the 900 MWe design to China. Both South Korea and China now have their own domestic designs, which are being exported to the United Arab Emirates and Pakistan, respectively, all based on Westinghouse ancestry. Canada exported PHWR technology to India prior to the 1974 Indian nuclear weapons test that halted trade. India then developed a domestic PHWR design that is the basis of most of its current reactor fleet. This history demonstrates a transfer of nuclear reactor designs from the countries that initiated nuclear energy to the countries that are actively building reactors today. Countries actively building larger fleets of reactors have the most to gain though innovation of advanced designs. They also have the best ability to recover design costs through ongoin...
