A platform of power quality real-time simulation based on DDRTS

作者：Dong Hai Yan^*; Jia Qing Quan

来源：Power System Protection and Control, 2009, 37(24): 142-145.

• Analysis method
• DDRTS
• Distributed monitoring
• Distributed monitoring systems
• Electro-magnetic transient
• High-speed
• Online monitoring
• Power quality disturbances
• Power quality monitoring
• Real time simulations
• Simulation result
• Testing platforms

Correct detection and analysis of the power quality disturbance have an important significance to improve the quality of power. This paper constructs a platform of the power quality real-time simulation and distributed monitoring based on the digital dynamic real-time simulation (DDRTS). The platform uses the electro-magnetic transient simulation software simulating the power quality disturbance. Through the high-speed interface device, it gives out the simulation results of each node in grid to the power quality monitoring device. Using the simulation testing platform can realize the real-time simulation of the various power quality disturbances, detect the power quality, verify the analysis method, and test the performance of the power quality monitoring device and distributed monitoring system.

• 出版日期2009