AC–DC optimal reactive power flow model via predictor–corrector primal-dual interior-point method

2013 ◽  
Vol 7 (4) ◽  
pp. 382-390 ◽  
Author(s):  
Yonghui Nie ◽  
Zhengchun Du ◽  
Jiang Li
Keyword(s):  
Interior Point ◽  
Interior Point Method ◽  
Power Flow ◽  
Flow Model ◽  
Reactive Power ◽  
Point Method ◽  
Reactive Power Flow ◽  
Primal Dual ◽  
Predictor Corrector ◽  
Optimal Reactive Power Flow

Study of the Smart Voltage Control Strategy Based on Three Types of Dates

2013 ◽  
Vol 706-708 ◽  
pp. 1016-1024
Author(s):  
Lei Xue ◽  
Shu Yong Song ◽  
Meng Zan Li ◽  
Hong Gao ◽  
Wei Hao ◽  
...  
Keyword(s):  
Power Control ◽  
Interior Point ◽  
Interior Point Method ◽  
Reactive Power ◽  
Point Method ◽  
Area Measurement ◽  
Time Data ◽  
Reactive Power Control ◽  
Standardized Residuals ◽  
Primal Dual

Based on the characteristics of the three types of data from the system of WAMS (Wide Area Measurement System), SCADA (Supervisory Control And Data Acquisition) and Fault-recorder, this paper present an algorithm to do the voltage or reactive power optimization based on the primal-dual interior point method, and a new method to filter out the noise in state variable based on the standardized residuals. The flow chart proposes a new scheme to use the WAMS real-time data to improve the accuracy of voltage and reactive power control. Keywords: WAMS, voltage and reactive power control, primal-dual interior point method, standardized residuals.

Sign in / Sign up

Export Citation Format

Share Document