Zobrazeno 1 - 10
of 361
pro vyhledávání: '"G.S. Hope"'
Autor:
G.S. Hope
Publikováno v:
Mires and Peat, Vol 15, Iss 13, Pp 1-21 (2015)
Peatlands are common in montane areas above 1,000 m in New Guinea and become extensive above 3,000 m in the subalpine zone. In the montane mires, swamp forests and grass or sedge fens predominate on swampy valley bottoms. These mires may be 4–8 m i
Externí odkaz:
https://doaj.org/article/40ba2c249afe4216b6c6e201c6c7630e
Autor:
G.S. Hope, R.A. Nanson
Publikováno v:
Mires and Peat, Vol 15, Iss 11, Pp 1-23 (2015)
Peatlands in the Snowy Mountains cover nearly 8000 ha and preserve 49 million m3 of peat, of which 27.1 million m3 is stored in Sphagnum shrublands and restiad moorlands and 21.9 million m3 is stored in sedge fen. The total carbon store is estimated
Externí odkaz:
https://doaj.org/article/f1e574f02e5949858bd98d07d4d2b7ed
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Publikováno v:
IEEE Transactions on Energy Conversion. 10:376-381
In this paper, an integral criterion is developed for the overall analysis and appraisal of the performance, reliability and economy of a computer-based control system. A concept of performability is discussed, and the economic optimality is based on
Publikováno v:
International Journal of Electrical Power & Energy Systems. 17:3-10
A preprocessing method to select multi-contingencies having higher probability and severity for security assessment is presented in this paper. Based upon probabilistic, classification and qualitative analysis, the proposed method can quickly create
Publikováno v:
IEEE Transactions on Power Delivery. 10:187-193
A digital algorithm for the protection of parallel power transmission lines has been implemented on a 16-bit single board computer. It has been tested on a physical model consisting of two synchronous machines connected through a double circuit line.
Publikováno v:
IEE Proceedings - Control Theory and Applications. 141:39-47
Control limit constraints exist in nearly all practical systems. Using a concept of short-term behaviour index, their influence on the closed-loop system performance is investigated. With the proposed dynamic control limits method, control limit cons
Publikováno v:
IEEE Transactions on Energy Conversion. 9:433-441
An artificial neural network (ANN), trained as an inverse of the controlled plant, to function as a power system stabilizer (PSS) is presented in this paper. In order to make the proposed ANN PSS work properly, it was trained over the full working ra
Publikováno v:
IEEE Transactions on Energy Conversion. 9:489-495
A nonlinear variable structure stabilizer is proposed in this paper. Design of this stabilizer involves the nonlinear transformation technique, the variable structure control technique and linear system theory. Performance of the proposed nonlinear v
Publikováno v:
IEEE Transactions on Energy Conversion. 8:6-12
Field tests have been conducted on a microcomputer-based self-tuning adaptive synchronous machine stabilizer. The adaptive control algorithm tracks the system operating conditions using a least squares identification technique with variable forgettin