深圳大学学报（理工版）2011，Vol.28Issue(6)：471-477,7.
国产个人高性能计算机系统研制
The China made personal high performance computing system
摘要
Abstract
The PHPC (personal high performance computing) system is an important research focus of HPC (high performance computing). The characteristics and key technologies of PHPC are discussed. The roadmap and state of the art of China PHPC development is traced. There are three milestones of China PHPC series, namely KD-50/KD-50-E, KD-60/SD-1 and KD-90. These PHPCs kept peak performance at 1 T flops while reduced the physical sizes and power consumptions. The KD-90 PHPC system eventually achieved the portability with the size of " microwave oven". All these PHPCs were built with mono-core or multi-core Loongson CPUs designed in China. The modified Linux and other open-source software were used for these PHPCs' high performance architecture, hardware platform and underlying system software. The design of SD-30 is proposed, which is an enhanced KD-90 with cloud computing capacities, is proposed.关键词
计算机工程/个人高性能计算机系统/龙芯/并行体系结构/高性能计算/云计算Key words
computer engineering/ personalhigh performance computer/ Loongson/ parallel architecture/ high performance computer/ cloud computing分类
信息技术与安全科学引用本文复制引用
陈国良,蔡晔,罗秋明..国产个人高性能计算机系统研制[J].深圳大学学报（理工版）,2011,28(6):471-477,7.基金项目
国家自然科学基金资助项目(61003272,61170076)This work was supported by the National Natural Science Foundation of China(61003272,61170076). （61003272,61170076）
