Status of Reactivity Control Technology for Heavy Water Moderated Reactors


Book Description

A brief review has been made of the status of technology in control system design for heavy water reactors. This review was made for the Heavy Water Program Office to assist in determining research and development requirements for control systems of large heavy water power reactors. This report includes: 1. A review of control mechanisms for heavy water reactors, and 2. A review of control systems used in current heavy water reactors.




Heavy Water Moderated Reactor Design Studies State-of-the-art Survey


Book Description

As part of the Heavy Water Reactor Program Office effort to define the "state-of-the-art" in heavy water moderated reactors a survey of reactor designs and design studies was undertaken. This survey includes: 1. A list and descriptions of the heavy water moderated power reactors either operating or under construction; 2. A list and description of the more recent design studies done no heavy water moderated reactors, with the exception of reactors using organic coolant; 3. A discussion of the various reactor types, as determined by type of coolant, indicating development trends; 4. A discussion of various design features or characteristics that many heavy water reactors have in common, such as pressure tubes, on-line refueling, and D2O loss rates.