A second order network flow algorithm for hydrothermal scheduling

1995 ◽  
Vol 10 (3) ◽  
pp. 1635-1641 ◽  
Author(s):  
G.G. Oliveira ◽  
S. Soares
Keyword(s):  
Network Flow ◽  
Second Order ◽  
Hydrothermal Scheduling ◽  
Flow Algorithm

Flexible Power Flow Algorithm for Distribution Network Including Second-Order Items

2014 ◽  
Vol 521 ◽  
pp. 440-443 ◽  
Author(s):  
Ning Zhou ◽  
Ru Si Chen ◽  
Tao Lin ◽  
Qiang Li ◽  
Xiang He ◽  
...  
Keyword(s):  
Distribution System ◽  
Network Flow ◽  
Power Flow ◽  
Distribution Network ◽  
Static Characteristic ◽  
Second Order ◽  
Electric Power System ◽  
Flow Equations ◽  
Good Convergence ◽  
Flow Algorithm

For intelligent distribution system including Distributed Generations, we take the generator and load static characteristic into account and propose a flexible power flow algorithm for distribution network including second-order items. First, this algorithm modifies the distribution network power flow equations including second-order items in order to meet the static characteristic of generator and load. Moreover, we use the fsolve function of MATLAB to solve the power flow equations. This algorithm makes full use of the characteristic of high accuracy of the distribution network flow equations including second-order items and good convergence of the fsolve function. Compared with conventional distribution power flow algorithm, it does not need to set the trend flexible node type of each one. Not only the voltage amplitude, phase information of each node and the system frequency information can be calculated, as well as the actual power of generator and loads. The result of the algorithm is more in line with the practical electric power system engineering. Improved IEEE33 node system is chosen to verify the correctness of the algorithm.

Impact of Reverse Osmosis on Southeast Milk Markets

1989 ◽  
Vol 21 (2) ◽  
pp. 63-75
Author(s):  
William A. Schiek ◽  
Emerson M. Babb
Keyword(s):  
Reverse Osmosis ◽  
Network Flow ◽  
Raw Milk ◽  
Milk Products ◽  
Product Pricing ◽  
Flow Algorithm ◽  
Marketing Orders ◽  
New Processing ◽  
Milk Marketing ◽  
The Impact

AbstractThe Southeast is a net importer of milk and milk products. Milk must be imported from other regions at certain times of the year. Reverse osmosis (RO) is a new processing technology which could significantly reduce milk transportation costs between regions by removing half the water from raw milk prior to shipment. A network flow algorithm, which incorporates federal milk orders and solves for the least cost procurement pattern, was used to assess the impact of RO on southeast milk marketing orders under alternative raw product pricing scenarios.

scholarly journals An Enhanced Network Flow Algorithm for Temporal Partitioning into Reconfigurable Architectures

2015 ◽  
Vol 10 (3) ◽  
pp. 176-183
Author(s):  
Abdo Azibi ◽  
◽  
Ramzi Ayadi ◽  
Med Lassaad Kaddachi
Keyword(s):  
Network Flow ◽  
Reconfigurable Architectures ◽  
Temporal Partitioning ◽  
Flow Algorithm

A network flow algorithm to position tiles for LAMOST

2009 ◽  
Vol 9 (11) ◽  
pp. 1277-1284 ◽  
Author(s):  
Guang-Wei Li ◽  
Gang Zhao
Keyword(s):  
Network Flow ◽  
Flow Algorithm

An Efficient Procedure for Implementing a Dual Simplex Network Flow Algorithm

1977 ◽  
Vol 9 (1) ◽  
pp. 63-68 ◽  
Author(s):  
Richard V. Helgason ◽  
Jeff L. Kennington
Keyword(s):  
Network Flow ◽  
Efficient Procedure ◽  
Flow Algorithm ◽  
Dual Simplex

A Greedy Network Flow Algorithm for A Warehouse Leasing Problem

1979 ◽  
Vol 11 (3) ◽  
pp. 170-182 ◽  
Author(s):  
Timothy J. Lowe ◽  
Richard L. Francis ◽  
Eric W. Reinhardt
Keyword(s):  
Network Flow ◽  
Flow Algorithm
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