Industrial and Transmission Network Analysis
CYME 5.0 power engineering software features an enhanced graphical user interface that provides the user with great flexibility in creating the one-line diagram of the network as well as providing a wide variety of options to customize the displays and reports. In addition to the state of the art graphic user interface, CYME’s field proven analysis functions are incorporated into this software platform. The analysis function menus in CYME 5.0 are presented as a very user friendly interface along with contextual on line help.
The CYME workspace is fully customizable. The graphical representation of network components, results and reports can be built and modified to supply the level of detail needed. Innovative engineering technologies, industry practices and standards are at the core of the CYME algorithms, flexible user interface and extensive libraries.
Contact us for more information, a demonstration or a quotation:
- CYME Power Engineering Software and Solutions - Americas and Worldwide
- Download a trial version of our software products.
- Brochure
The CYME Power Engineering software is a suite of applications composed of a network editor, analysis modules and user-customizable model libraries from which you can choose to get the most powerful solution. The modules available comprise a variety of advanced applications and extensive libraries for either transmission/industrial or distribution power network analysis.
Features
Network Editor
The CYME Network Editor is one of the most user friendly and powerful engineering tools available on the market today.
Key features include:
- Display options to customize the single line diagram, reports and results tags with keywords
- Nested networks
- Extensive database of equipment
- Electrical equipment parameter estimation functions including transmission line and cable positive and zero sequence impedance calculation
CYMFLOW, Power Flow
CYMFLOW is the main analysis module of CYME 5.0 and has a seamless interface with all other modules.
- Equipped with powerful analytical options and multiple solution algorithms
- Modeling of all types of electronically coupled co-generation such as wind turbines, photovoltaic cells, fuel cells and micro-turbines
CYMFAULT, Short Circuit
CYMFAULT adheres to International IEC-60909© guidelines and North American ANSI® C37.5, ANSI® C37.010, ANSI® C37.13 standards. It also supports conventional short-circuit studies (LLL, LL, LL-G, L-G) without reference to any particular standards.
- Arcing faults with user defined impedance shunt faults
- Automated sliding fault option on a transmission line and/or cable
- System wide voltage, current and rotating machine contribution
- IEC short circuit duty studies with automatic equipment impedance correction factors and appropriate R/X ratios applied as per IEC standards
- ANSI® short-circuit duty studies with automatic selection of motor Sub-transient reactance multipliers as dictated by the ANSI® standard
Dynamic Motor Starting
The Dynamic Motor Starting Analysis analysis module is dedicated to simulating the effects of induction and synchronous motor starting in three-phase electric power systems.
- Direct on line or assisted induction and synchronous motor starting
- User-defined mechanical load torque representation. Typical mechanical loads such as pumps, blowers, fans, feed drive and conveyer belts are also included
- Motor equivalent circuit parameter estimation from name plate data
CYMSTAB, Transient Stability
CYMSTAB is the transient stability dedicated to simulating electromechanical transients in power systems. It features the capability to include user-defined controls, a very flexible user-interface; and powerful graphics.
- Step response of controllers
- Multiple event scenarios
- Voltage and frequency relay operated breakers
- Extensive control model library as per published IEEE® transactions and papers
- Dynamic modeling of co-generation facilities with a detailed grid side converter model for wind turbines, photovoltaic cells, fuel cells and micro turbines.
CYMHARMO, Harmonic Analysis
CYMHARMO features a number of analyses, including frequency scan, voltage distortion and current distortion calculations on balanced and unbalanced systems; and covers both single phase and full three-phase modeling capabilities. The Frequency scan capability included in this module is also available as an independent module.
- Phase or sequence analysis, harmonic cancelation, system detuning and sensitivity analysis
- Extensive equipment library of harmonic generating sources
- Passive single tuned filter models
- Stress analysis of all power capacitors as per the IEC 519© 1992 standard
- Bar chart plots for voltage and current distortion versus frequency or time
- Impedance magnitude and phase angle plots versus frequency for resonance and de-tuning analysis
