本项目联合了 6 家著名高校和企业协同攻关新型海洋静默式热管核反应堆技术难题，开展了四方面研究：1）海洋核动力需求分析及总体方案研究；2）高紧凑固有安全热管反应堆堆芯设计研究；3）静默式非能动热传输与能量转换系统特性研究；4）虚拟仿真及海洋应用安全特性研究。本项目提出革新性百千瓦级静默式热管反应堆设计方案，其固有安全性、智能与自主控制水平、系统简化程度及服役寿命均能满足海洋重型无人潜航器的动力需求。本项目开发了静默式热管反应堆的关键部件测试设备，并建立了静默式热管反应堆数据库。利用自主搭建的实验装置收集并整理了大量静默式热管反应堆的现场测试、实验室测试数据集，测试对象涵盖高温热管、温差发电器、伺热能转换一体化单元等关键部件，包括材料物理参数、传热功率、电流、温度、发电功率等数据类型。所有数据均以Excel、opju、jpg等文件格式存储并完全共享。

This project has cooperated with 6 famous universities and enterprises to solve the technical problems of new marine silent heat pipe nuclear reactor, and carried out four aspects of research: 1) marine nuclear power demand analysis and overall scheme research; 2) Research on core design of high compact intrinsically safe heat pipe reactor; 3) Research on the characteristics of silent passive heat transfer and energy conversion system; 4) Research on virtual simulation and safety characteristics of marine applications. This project proposes an innovative design scheme of 100 kW silent heat pipe reactor. Its inherent safety, intelligent and autonomous control level, system simplification and service life can meet the power requirements of marine heavy unmanned underwater vehicles. This project has developed the testing equipment for the key components of the silent heat pipe reactor and established the database of the silent heat pipe reactor. A large number of on-site and laboratory test data sets of silent heat pipe reactors were collected and sorted out by using self built experimental devices. The test objects covered key components such as high-temperature heat pipes, thermoelectric generators, and thermal energy conversion integrated units, including material physical parameters, heat transfer power, current, temperature, power generation and other data types. All data are stored and fully shared in Excel, OPJU, JPG and other file formats.