Transient Power System Models and Studies

Transient Power System Models and Studies

OUR SOLUTIONS

EN Consulting offers a suite of electro-magnetic type transient power
systems models and studies for transmission system and generation
interconnection resources

Our team of industry experts will work with the Original Equipment
Manufacturer (OEM) to ensure the system design and operation comply with the
regulatory guidelines and will provide recommendations to ensure compliance
and reliability of operation.

These technical studies include, but are not limited to, performing
transient over voltage (TOV), transient recovery voltage (TRV), capacitor
bank inrush, outrush, back-to-back switching, shunt reactor switching,
frequency scans with harmonic analysis, sub synchronous resonance (SSR), and
control interaction studies which are required to assess the safety of the
equipment and transmission substations during normal operating conditions.

In addition, transmission line switching, ferroresonance, and insulation
coordination studies are required to ensure the design of the transmission
systems meet bulk power system reliability standards and are not adversely
affected by the transient switching devices.

PLANT PSCAD MODEL DEVELOPMENT (CONFIDENTIAL GENERATION DEVELOPERS)

Our highly skilled team members have extensive experience developing plant
PSCAD models using the OEM PSCAD model or generic library models due to
decades of former utility transmission network modeling and analysis
experience.

We are well-positioned to collect required data (inverters/WTGs, GSU,
collection system, MPTs, T.line, etc.), develop models, complete testing,
and tuning to meet compliance requirements. We can also provide technical
support and work with the OEM to address any deficiencies and support the
different operating conditions and scenarios identified by the transmission
service provider (TSP) or independent system operator (ISO).

This modeling is robust and trusted by our clients for the planning and
analysis of their power system network.

SUITE OF ANALYSIS SERVICES (CONFIDENTIAL GENERATION DEVELOPERS)

EN Consulting has extensive experience completing many different types of
analysis using PSCAD software including:

  • Lighting over voltage
  • Transient over voltage
  • Transient recovery voltage
  • Capacitor bank switching

Our knowledgeable team works quickly and efficiently to develop and complete
PSCAD study models and provide their recommended solutions for compliance.
These studies identify the transmission lines and substation equipment that
are adequate for surges and can operate under different operating conditions
and scenarios without any damage.

  • Frequency scan
  • Harmonic analysis

Our team has also completed numerous frequency scans and harmonic analysis
using PSCAD software for different resources. We specialize in modeling the
harmonics contributions by developing detailed models to represent the
harmonics injection. This work includes identifying resonance points,
calculating voltage and current distortion limits, providing recommendations
for measuring ambient harmonics, and mitigating measures including harmonic
filter sizing to meet the compliance requirements.

The individuals you will work with have the experience and expertise you
need to get the job done on time and within budget. They have worked on
countless projects and are unmatched for efficiency, integrity,
professionalism, and their genuine desire to give our clients everything
they need to validate plant performance and compliance with industry
standards.

FOR MORE INFORMATION, PLEASE PROVIDE THE DETAILS BELOW:

    Which services are you inquiring about (check all that apply):

    Please Sign Up to get Our Latest Newsletter