Application of automatic differentiation technique to the transient simulation of distributed generation system

作     者：Wang, Chengshan Huang, Bibin Li, Peng Gao, Fei Ding, Fei Ding, Chengdi 

作者机构：Key Laboratory of Power System Simulation and Control of Ministry of Education Tianjin University Tianjin 300072 China 

出 版 物：《Dianli Xitong Zidonghua/Automation of Electric Power Systems》 (Dianli Xitong Zidonghue)

年 卷 期：2010年第34卷第23期

页      面：71-75+101页

核心收录：

主　　题：Distributed power generation 

摘      要：In view of the diversity of the distributed generation control system and the influence on the simulation efficiency due to adoption of the user-defined model based on the basic elements of control systems, a control system compositional modeling method is proposed that consists in combining the basic elements into a number of functions. The corresponding compositional function values and derivatives can be accurately and highly efficiently found using the automatic differentiation technique, effectively increasing the computational efficiency of the simulation program while maintaining the code maintainability and scalability. This method is validated with an example. © State Grid Electric Power Research Institute Press.