InterPSS is an open development project aimed to develop an simple to use, yet powerful Internet technology based software system for design, analysis, and simulation of power systems. Its open and loosely coupled system architecture will allow components developed by others to be easily plugged into the system to augment its functionality, and equally important, allow its components to be integrated into other systems to provide certain power system simulation functionality or services. The project is currently under development by a team of developers living in the United States, Canada and China.
Latest News
InterPSS V1.4.04 Released [4-6-2008] - InterPSS V1.4.03 has been released. Please see release notes for more details.
InterPSS V1.4.00-beta Released [3-8-2008] - InterPSS V1.4.00-beta has been released. Please see release notes for more details.
InterPSS Passed 5000+ Downloads [2-17-2007] - InterPSS had passed 5000 downloads.
Distributed Transient Stability Simulation [12-27-2007] -
A new InterPSS development release is now available, which includes distributed transient stability simulation, based on InterPSS Grid Computing solution.
High-performance Java for Compute-Intensive Applications [12-23-2007] -
A interesting paper about Java performance. The author concludes that with Java inherent performance improvements and support from commercial
numerical analysis library vendors, Java should no longer be considered
too slow to support compute-intensive applications. Numerous successful
commercial examples serve as proof that the portability and ease-of-use
capabilities of Java combined with increasingly faster performance make
it a fully viable language to support high performance computing.
An InterPSS-based SVC Implementation [11-15-2007] - A graduate student from Chile has extended InterPSS and implemented a SVC (Static Var Compensator) model of power system damping study.
Parallel Transient Stability Simulation [11-7-2007] - The InterPSS development team is currently working on a parallel transient stability simulation approach using InterPSS Grid Computing solution. In a nutshell, one can freely distributes a or a set of transient stability simulation cases to any computation grid node in an InterPSS gird computing environment to perform transient stability simulation. The technology will be soon available, as always, as an open-source solution.
InterPSS Grid Computing Solution has been setup in more univeristies in China [11-6-2007] - InterPSS Grid Computing solution has been successfully set up at more universities in China, including South China University of Technology (华南理工大学) under professor Wu Zhigang, Hunan University (湖南大学) under professor Li Xingran.
InterPSS Grid Computing Solution [10-22-2007] - InterPSS Grid Computing solution has been successfully set up at Shanghai Jiaotong University, Shanghai, China. You can find more details at InterPSS Community news.
InterPSS V1.3.00 Released [10-22-2007] - InterPSS V1.3.00 has been released, including InterPSS Grid Computing solution.
