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Power Plant Engineering Companies

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Added: November 07, 2013 | Visits: 365

OS-OHIO OS-OHIO is an open source implementation of IBM's (tm) Open Host Interface Objects (OHIO) API. This has come about from their working with the Internet Engineering Task Force - (IETF) and several other companies to create an advanced API to access legacy systems.



Platforms: *nix

License: Freeware Size: 71.68 KB Download (30): OS-OHIO Download

Released: August 13, 2012  |  Added: August 13, 2012 | Visits: 315

VENSSO An open-source online management system (CRM/PRM) based on the process and principles of the book Selling Engineering for Software Companies written in Portuguese by Aisa Pereira, in order to support a well-organized process for selling software.





Platforms: Windows, Mac, Linux

License: Freeware Size: 457.33 KB Download (27): VENSSO Download

Added: May 10, 2013 | Visits: 261

Power spectral estimation with error bars The function calculates the averaged power spectrum with proper normalization, and even if the signal is given in volts, the value is the power value. Requirements: - MATLAB 7.7 or higher


Platforms: Windows, Mac, *nix, Matlab, BSD Solaris

License: Freeware Download (28): Power spectral estimation with error bars Download

Added: May 03, 2013 | Visits: 301

OFDM High Power Amplifier Effects The Matlab code investigates the harmful effects of high power amplifier on ofdm signals.It is imagined that the amplifier destroy the amplitude of the transmitted signal due to saturation and has no effect on the signal phase. The model is acceptable for solid state amplifier to some extend.


Platforms: Matlab

License: Freeware Size: 133.12 KB Download (24): OFDM High Power Amplifier Effects Download

Added: May 05, 2013 | Visits: 258

IS-95A CDMA Power Control Simulink and Stateflow model of IS-95A CDMA reverse traffic channel power control. Includes reverse traffic channel physical layer, together with open and closed loop algorithms for base station and mobile implemented as state machines with Stateflow. Zip file includes pdf of associated article.


Platforms: Matlab

License: Freeware Size: 92.16 KB Download (18): IS-95A CDMA Power Control Download

Added: June 06, 2013 | Visits: 304

Transient Response of Electrohydraulic Servoactuator Electrohydraulic servoactuators provide one of the best controllers from the point of view of precision and speed of response. They are used to control wide range of mechanical parameters, such as the displacement, angular displacement, strain, force, and others. They incorporate, mostly, a...


Platforms: Matlab

License: Freeware Size: 112.64 KB Download (20): Transient Response of Electrohydraulic Servoactuator Download

Added: September 05, 2013 | Visits: 311

Transient Response of Two-Stage Electrohydraulic Servovalve Electrohydraulic servo systems provide one of the best controllers from the point of view of precision and speed of response. They are used to control almost all hydraulic and mechanical parameters, such as the pressure, pressure difference, angular speed, displacement, angular displacement,...


Platforms: Matlab

License: Freeware Size: 102.4 KB Download (18): Transient Response of Two-Stage Electrohydraulic Servovalve Download

Dynamic Modeling and Control of Engineering Systems, 2e Companion Software Companion Software for the Dynamic Modeling and Control of Engineering Systems, 2e book by J. Lowen Shearer, Bohdan T. Kulakowski & John F. Gardner


Platforms: Matlab


Added: May 22, 2013 | Visits: 256

Load frequency control Base paper detail : "Improved Particle Swarm Optimization Based Load Frequency Control In A Single Area Power System"Saumya Kr. Gautam, Nakul Goyal Department of Electrical Engineering, IT-BHUVaranasi,India."This my first model, implementing IPSO/ Other Algorithm i will publish soon"


Platforms: Matlab

License: Freeware Size: 10 KB Download (20): Load frequency control Download

Single Phase Active Power Filter (for High Voltage DC Power Supply) The model describes the Active power Filter for High Voltage DC power Supply. The Active Filter can be used in any other applications also.


Platforms: Matlab


Added: August 11, 2013 | Visits: 334

electromagnetic torque motor The electromagnetic torque motors are widely used in electrohydraulic servovalves. They serve to convert the control current into a proportional torque. For more details about the steady state and transient response calculation, please refer to my book:Galal Rabie, Fluid Power Engineering,...


Platforms: Matlab

License: Freeware Size: 20.48 KB Download (18): electromagnetic torque motor Download

Active Power , Reactive Power & Power Factor Measurement in Three Phase System Active Power , Reactive Power & Power Factor in Three Phase System can be measured by this simulink model.Connect Vabc and Iabc to the first block and enjoy!


Platforms: Matlab


Added: June 13, 2013 | Visits: 360

Bulk Modulus of oil Here is a simple Simulink file to calculate the bulk modulus of oil-air mixture.The theory is explained in my book:Bulk Modulus of oilM Galal Rabie, Fluid power Engineering, McGraw-Hill, NY, 2009, pp


Platforms: Matlab

License: Freeware Size: 61.44 KB Download (19): Bulk Modulus of oil Download

Added: May 24, 2013 | Visits: 325

hydraulic transmission lines Lumped Parameter Model of Hydraulic Transmission lineHere is a lumped parameter model of a hydraulic transmission line.The line is modeled by one, two, three, four and ten lump models.The simulation program presents the transient response in addition to experimental results.The theory is...


Platforms: Matlab

License: Freeware Size: 122.88 KB Download (19): hydraulic transmission lines Download

Added: September 08, 2013 | Visits: 233

Transient Response of electromagnetic torque motor The electromagnetic torque motors are widely used in electrohydraulic servovalves. They serve to convert the control current into a proportional torque. For more details about the steady state and transient response calculation, please refer to my book:M Galal Rabie, Fluid Power Engineering,...


Platforms: Matlab

License: Freeware Size: 81.92 KB Download (18): Transient Response of electromagnetic torque motor Download

Added: May 18, 2013 | Visits: 263

PI Controller for Electrohydraulic Servoactuator This file illustrates the effect of a properly designed proportional integral controller on the performance of Electrohydraulic servoactuators. The description of construction, operation and mathematical modeling of the Electrohydraulic servoactuator and steps of design of the PI controller are...


Platforms: Matlab

License: Freeware Size: 122.88 KB Download (18): PI Controller for Electrohydraulic Servoactuator Download

Added: June 08, 2013 | Visits: 328

Control Systems Engineering, 3e Written for advanced undergraduate students, this book emphasizes the practical application of control systems engineering to the analysis and design of feedback systems.For a full book description and ordering information, please visit http://www.mathworks.com/support/books/book1647.jsp.


Platforms: Matlab

License: Freeware Size: 102.4 KB Download (20): Control Systems Engineering, 3e Download

Added: June 09, 2013 | Visits: 236

Power Electronics This program is written for the purpose of observing the behaviour of various power devices like rectifier,ac controllers,convertors,switches etc.Most parts of the program offer solution to typical and tough formulaes not which are not easy to solve by hand or take too much time to solve.The...


Platforms: Matlab

License: Freeware Size: 20.48 KB Download (18): Power Electronics Download

Added: April 16, 2013 | Visits: 229

Jiania Power CMS for Scripts Jiania is a powerful CMS.It is an easy to use dynamic web content management system written in PHP5.jiania cms uses adodb database library and Smarty template. Most important than that, it uses power jpgraph and let's user can easy report anything you need.


Platforms: PHP

License: Freeware Size: 9.73 MB Download (20): Jiania Power CMS for Scripts Download

Added: June 10, 2013 | Visits: 311

Simple Power SQLite class for Scripts Simple Power SQLite class is a simple class written in PHP, useful for standard operation with SQLite:- database creation,- connection,- submit query,- simple transaction mechanism,- decode encode binary file,- extend SQLite function,- alter table


Platforms: PHP

License: Freeware Size: 40.96 KB Download (20): Simple Power SQLite class for Scripts Download

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