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Send something like this: > Hi, > > I need someone to complete **all PSCAD-related work** for a Protection Systems project. > > Scope of work: > > * Build the complete PSCAD model of the power system shown in the project diagram. > * Model the source, transformer (34.5/12.47 kV), transmission line, buses, feeders, loads, CTs, overcurrent relays, and transformer differential relay. > * Implement all relay settings that will be provided (pickup currents, TDS/TMS, CT ratios, differential settings, etc.). > * Simulate the required fault cases: > > * Three-phase (3Φ) faults > * Line-to-line (LL) faults > * Single line-to-ground (SLG) faults > * Internal transformer faults > * Apply faults at different locations (feeder, Bus C, Bus B, near transformer, etc.). > * Verify correct operation of primary and backup protection. > * Record relay operating times and verify the 18-cycle coordination requirement. > * Provide PSCAD screenshots, waveforms, relay operation results, and any output data needed for the report. > * Deliver the PSCAD project file and explain how the model is configured. > > Project requirements are attached. I only need the PSCAD modeling, simulations, relay implementation, and result extraction. > > Please let me know: > > * Your experience with PSCAD and power system protection. > * Estimated completion time. > * Price.
Project ID: 40505080
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Active 5 days ago
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Hi there, As an Electrical Engineer with extensive experience in power system analysis, protection coordination, and advanced modeling, I can perfectly deliver your PSCAD protection project. What I will deliver: Complete Network Modeling: Build the accurate 34.5/12.47\text{ kV} system including the source, transformer, lines, feeders, and loads. Exact Relay Implementation: Program all provided settings for both the overcurrent and transformer differential relays, including CT ratios, pickup currents, and TDS/TMS. Comprehensive Simulation: Run all required fault cases (3\Phi, LL, SLG, and internal transformer faults) across various locations. Coordination Verification: Verify primary/backup operations and ensure strict adherence to the 18-cycle coordination requirement. Full Deliverables: Provide the clean PSCAD project file along with all necessary waveforms, screenshots, and operational data for your report. Project Details: Estimated Time: 3 to 5 days (can be expedited if urgent). Price:(Happy to discuss a fair price per your budget). Looking forward to collaborating and delivering high-quality simulation results.
$30 USD in 7 days
2.1
2.1

With over a decade of experience in electrical engineering, I have an intricate understanding of power systems and PSCAD modeling necessary for your project. Building on my expertise in data visualization, I am proficient in translating complex system models into clear, well-documented outputs - a skill that is crucial for your requirement of providing convenient and comprehensive deliverables. Having dealt with similar fault cases in the past, I'm confident in my ability to accurately simulate and verify the operation of primary and backup protection within your desired 18-cycle coordination requirement. My pricing model ensures you receive exceptional value for money, without any compromise on quality or timeline. Speaking of timelines, I estimate that this project can be completed in a punctual manner that suits your needs. As an engineer who has managed numerous projects, I understand how important it is to stay within deadlines while still producing results of the highest standards. In summary, my multidisciplinary skills ranging from electrical engineering to data science and business analysis make me uniquely equipped to tackle your protection systems project. However complex the scenarios might be or wherever the faults might occur, I assure you my work will demonstrate solid grasp of the subject matter while adhering meticulously to your relay-settings. I look forward to working with you and exceeding your expectations at every stage of this project.
$55 USD in 7 days
5.0
5.0
4 freelancers are bidding on average $66 USD for this job

Hello there, I can complete the PSCAD modeling, relay implementation, fault simulations, coordination checks, and result extraction for your Protection Systems project. I will deliver the PSCAD project file, screenshots, waveforms, relay operating times, output data, and a clear explanation of how the model is configured.
$30 USD in 1 day
4.5
4.5

Hello, I'd be happy to assist with the PSCAD modeling and protection simulation work for your project. I have experience building detailed PSCAD models for power systems and implementing protection schemes involving overcurrent relays, differential relays, CTs, transformers, feeders, and fault studies. Based on your requirements, I can take care of the complete simulation workflow and provide all outputs needed for your report. My work will include: • Full PSCAD system model development • Relay settings implementation • Multiple fault simulations (3Φ, LL, SLG, and internal transformer faults) • Protection coordination verification • Relay operating time analysis • Screenshots, waveforms, and result extraction • Delivery of the PSCAD project file with setup explanation I pay close attention to accuracy, documentation, and clear communication throughout the project. Please send the attached requirements, and I'll review them promptly and provide a realistic timeline and budget. Thank you for your consideration.
$150 USD in 7 days
1.8
1.8

Jeddah, Saudi Arabia
Payment method verified
Member since Sep 13, 2022
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