Dynamic Reactive Compensation System for Wind Generation Hub

2006 ◽  
Author(s):  
Paul Hassink ◽  
Dave Matthews ◽  
Rob O'Keefe ◽  
Fred Howell ◽  
Saeed Arabi ◽  
...  
Keyword(s):  
Compensation System ◽  
Wind Generation ◽  
Reactive Compensation

Research on Reactive Power Compensation Control System Based on Dual-CPU Mode

2011 ◽  
Vol 383-390 ◽  
pp. 5824-5829
Author(s):  
Shao Jun Jiang ◽  
Yong Chang Hao
Keyword(s):  
Control System ◽  
Smart Grid ◽  
Remote Monitoring ◽  
Reactive Power ◽  
Rapid Development ◽  
Reactive Power Compensation ◽  
Compensation System ◽  
Compensation Control ◽  
Reactive Compensation ◽  
Dual Cpu

With the rapid development of computer, control and communications technology, Smart Grid has got a rapid development and preliminary application. Reactive power compensation system plays an important role in power supply system all the time. Therefore, reactive power compensation system is into Smart Grid, and realizes the remote monitoring, which has very important significance. This paper introduces a design model of embedded reactive compensation control system based on dual-CPU, puts forward the whole system framework, including the design of the software and hardware system. And the system adopts the fuzzy-pid control algorithm, so that the controller can satisfy the grid of reactive-power compensation required control precision and speed. In order to make the system into intelligent network, expand the Ethernet interface, the system adopts the industrial Ethernet protocol, and improves the system of remote monitoring system performance. In the system software design, using Linux and QT improves stability and scalability of system. The practical test shows that the system can be into Smart Grid, and realize the remote monitoring of system, believe that it will have broad application prospects.

Issues in California Workers' Compensation: Substantial Medical Evidence, Causation, and Apportionment

2020 ◽  
Vol 25 (5) ◽  
pp. 12-15
Author(s):  
Steven D. Feinberg
Keyword(s):  
Compensation System ◽  
Workers Compensation ◽  
Medical Evidence

Abstract This article describes special aspects of addressing and defining substantial medical evidence, causation, and apportionment in the California Workers' Compensation system. Substantial medical evidence is framed in terms of reasonable medical probability, and the opinion must be based on fact and not be speculative. The issue of whether the injury occurred in the course of employment is left to the Trier of Fact (WCAB judge). The issue of arising out of employment is a medical issue left to the physician. Apportionment applies to both the industrial and nonindustrial cause of the disability.

Study on Power Fluctuation Dispatch and Capacity Design of Short Period Power Fluctuation Compensation System in Consideration of Power Loss

2014 ◽  
Vol 134 (1) ◽  
pp. 57-63
Author(s):  
Akihiro Teguri ◽  
Shunsuke Kawachi ◽  
Jumpei Baba ◽  
Eisuke Shimoda ◽  
Takayuki Sugimoto
Keyword(s):  
Power Loss ◽  
Compensation System ◽  
Capacity Design ◽  
Power Fluctuation ◽  
Short Period

Fast Simulation Model for Doubly-fed Wind Generation Systems

2012 ◽  
Vol 132 (5) ◽  
pp. 459-467 ◽  
Author(s):  
Fujihiro Yamada ◽  
Suresh Chand Verma ◽  
Shuhei Fujiwara ◽  
Masashi Kitayama ◽  
Yoshiyuki Kono
Keyword(s):  
Simulation Model ◽  
Wind Generation ◽  
Fast Simulation ◽  
Doubly Fed
Sign in / Sign up

Export Citation Format

Share Document