Hawaiian Electric Advanced Inverter Grid Support Function Laboratory Validation and Analysis

2016 ◽  
Author(s):  
Austin Nelson ◽  
Adarsh Nagarajan ◽  
Kumar Prabakar ◽  
Vahan Gevorgian ◽  
Blake Lundstrom ◽  
...  
Keyword(s):  
Support Function

A Method to Describe the Process of Shaping Operational Effectiveness of Military Aircraft – An Outline

2013 ◽  
Vol 33 (1) ◽  
pp. 45-55
Author(s):  
Henryk Tomaszek ◽  
Ryszard Kaleta ◽  
Mariusz Zieja
Keyword(s):  
Support Function ◽  
Military Aircraft ◽  
Operational Effectiveness ◽  
Correct Operation ◽  
Operation And Maintenance

Abstract The paper deals with the process of shaping the operational effectiveness of military aircraft under some specific circumstances, i.e. while flying on missions. The term ‘effectiveness’ has been assumed to mean the probability of accomplishing an air mission by one of the aeronautical system’s components, i.e. the aircraft together with its pilot. There is a chance to improve the effectiveness, or make it worse, in subsequent flights, depending on how the maintenance support function. The correct operation and maintenance of the system’s components should provide that the following condition is satisfied: * Pk ≥ P , where Pk - effectiveness in the k-th flight, and P* - the lower demanded limit of effectiveness. The Authors drew their inspiration for this paper from publication [2].

scholarly journals An Ecological Service System Based Study on Suburban Rural Landscape Multifunction

Land ◽  
2021 ◽  
Vol 10 (3) ◽  
pp. 232
Author(s):  
Jie Zheng ◽  
Lisha Na ◽  
Binglin Liu ◽  
Tiantian Zhang ◽  
Hao Wang
Keyword(s):  
Rural Communities ◽  
Urban Areas ◽  
Support Function ◽  
Service System ◽  
Rural Landscape ◽  
Dual Function ◽  
The Sustainable Development ◽  
Ecological Service ◽  
Single Function ◽  
Data Constraints

Suburban rural landscape multifunction has received increasing attention from scholars due to its high demand and impact on main urban areas. However, few studies have been focused on suburban rural landscape multifunction because of data constraints. The present study quantified the four landscape services based on ecological service system, i.e., regulating function (RF), provision function (PF), culture function (CF), and support function (SF), determined the interaction through the Spearman correlation coefficient, and ultimately identified the landscape multifunction hotspots and dominant functions through overlay analysis. The result indicated that suburban rural communities have exhibited the characteristics of regional multifunction, and the landscape multifunction hotspots accounted for 64.2%; it should be particularly noted that, among single-function, dual-function, and multifunction hotspots, both support function, and culture function was dominant, while only one case was found in which the regulating function was dominant. Furthermore, all landscape functions other than SF-CF exhibited certain correlations. The study suggests that planning and management should be performed in future in combination with landscape multifunction to ensure the sustainable development of suburban rural communities.

Brief report: Development of a brief scale to assess family support function among Chinese high school students

2007 ◽  
Vol 30 (5) ◽  
pp. 879-883 ◽  
Author(s):  
Guoqing Hu ◽  
Zhenqiu Sun ◽  
Ming Hu ◽  
Qiang Xia ◽  
Xunqiang Yin ◽  
...  
Keyword(s):  
High School ◽  
High School Students ◽  
Family Support ◽  
Support Function ◽  
School Students ◽  
Chinese High School Students

Jam Status Monitoring System in Manufacturing System Environment

2012 ◽  
Vol 157-158 ◽  
pp. 1620-1623
Author(s):  
Hwa Young Jeong ◽  
Yoon Ho Kim
Keyword(s):  
Monitoring System ◽  
Support Function ◽  
Manufacturing System ◽  
Operational Performance ◽  
System Error ◽  
System Environment ◽  
Status Monitoring ◽  
Or Manager

Manufacturing system was constructed and operated by many components; motors, cylinders, and sensors. And it has purpose to increase operational performance without system error, jam. Therefore the monitoring system to observe the system jam or problem is important factor. In this paper, we aim to develop monitoring system to watch the manufacturing system when it runs. And proposed monitoring system is able to support function that manufacturing system can operate without system jam or to reduce system error, to user or manager in the factory

scholarly journals An elementary renewal theorem for random compact convex sets

1995 ◽  
Vol 27 (4) ◽  
pp. 931-942 ◽  
Author(s):  
Ilya S. Molchanov ◽  
Edward Omey ◽  
Eugene Kozarovitzky
Keyword(s):  
Support Function ◽  
Convex Sets ◽  
Compact Convex ◽  
Renewal Function ◽  
Renewal Theorem ◽  
Closed Sets ◽  
Random Closed Sets ◽  
Minkowski Sums ◽  
Image Position ◽  
Unit Vectors

A set-valued analog of the elementary renewal theorem for Minkowski sums of random closed sets is considered. The corresponding renewal function is defined as where are Minkowski (element-wise) sums of i.i.d. random compact convex sets. In this paper we determine the limit of H(tK)/t as t tends to infinity. For K containing the origin as an interior point, where hK(u) is the support function of K and is the set of all unit vectors u with EhA(u) > 0. Other set-valued generalizations of the renewal function are also suggested.

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