Power system protection software applications

Abstract technology background resized

Power system protection software applications

Eaton's CYME software enables protection equipment modeling which is essential for network protection to mitigate the risks and enhance the reliability of an interconnected power system.

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Evaluation

Evaluate and customize network protection plans

Safety

Safeguard personnel from arc flash hazards

Reliability

Increased reliability, reduced outages and improved SAIFI & SAIDI metrics

Validate network protection scheme

Proper selection and sizing of protective devices are key to reducing the impact caused by network faults and minimising equipment failures.

Improving risk management

Risk management and prevention have always been important aspects of safety programmes within the electric industry. Proper assessment of arc flash risk level according to industry-recognised standards is necessary to ensure a safer work environment and minimise operational downtime.

DER impact on network protection

The installation of distributed energy resources can cause two-way flows and have an impact on traditional protection schemes. Identify potential sympathetic tripping, reduction of protective reach and minimum fault clearance issues caused by DER on the system.

Protective device analysis

Arc-flash hazard analysis

Properly assess the arc flash risk level to ensure a safer work environment by computing the necessary parameters required to determine risk level and adopt adequate safety procedures. This includes a new method that factors in back-up protection, multiple contribution and duration.

Find out more about the arc-flash hazard analysis module.

Distance protection analysis

Analyse the operation of distance protection relays under normal and fault conditions. Helps in the design and verification of protection schemes and helps to address different coordination issues in any power system network

Find out more about the distance protection analysis module.

Reliability assessment

Reliability assessment has become more important for utility planners in recent years. Improved service reliability might be motivated by government regulation or by market competition, but providing superior service at an attractive price is in the interest of both the utility and the customer.

Find out more about reliability assessment.

Protective device coordination

Engineers are often called upon to visualise the protection of their networks quickly and easily.

Find out more about protective device coordination.

Folhetos

CYME 8.2 new features product aid

This brochure describes Eaton's CYME 8.2 software version which continues to deliver its promise to invest in system planning and operation in the context of high distributed energy resources (DER) penetration level, and to further the development of a powerful user interface connecting simplicity with efficiency.

(PDF 2 MB , 04/12/2018)
CYME arc flash hazard analysis brochure

This brochure describes Eaton’s CYME Arc Flash Hazard Analysis module which computes the necessary parameters required to assess risk level and adopt appropriate safety procedures.

(PDF 1 MB , 16/11/2018)
CYME distance protection analysis brochure

This brochure describes Eaton's CYME Distance Protection Analysis module which is a powerful tool that can help engineers design and verify their protection scheme, and address different coordination issues in any power system.

(PDF 524 KB , 20/02/2018)
CYME power system analysis software modules reference guides

This reference guide describes the analysis modules available for distribution, transmission or industrial power engineering within Eaton's CYME suite of application software.

(PDF 203 KB , 30/10/2020)
CYME predictive and historical reliability assessment

This brochure describes Eaton’s CYME Predictive and Historical Reliability Assessment module which computes reliability indices for the overall system and their corresponding protection zones, as well as customer point indices.

(PDF 406 KB , 14/11/2014)
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eaton_sales_aid_conversion_to_power_sa012020en

(PDF 176 KB , 08/12/2023)
Long-term planner module brochure

This brochure describes key features of Eaton's CYME software long-term planner module.

(PDF 2 MB , 29/09/2022)

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