Mais de 25 excelentes prompts de IA para Engenharia Elétrica

Online AI tools are rapidly transforming electrical engineering by augmenting human capabilities in circuit design, system analysis, electronics fabricação, and power system maintenance. These AI systems can process vast amounts of simulation data, sensor readings, and network traffic, identify complex anomalies or performance bottlenecks, and generate novel circuit topologies or control algorithms much faster than traditional methods. For instance, AI can assist you in optimizing PCB layouts for signal integrity and manufacturability, accelerate complex electromagnetic or power flow simulations, predict semiconductor device characteristics, and automate a wide range of processamento de sinais e tarefas de análise de dados.

As instruções fornecidas abaixo ajudarão, por exemplo, no projeto generativo de antenas ou filtros, acelerarão simulações (SPICE, simulações de campo eletromagnético, análise de estabilidade do sistema de energia), auxiliarão na manutenção preditiva, onde a IA analisa dados de sensores de transformadores de potência ou componentes da rede para prever possíveis falhas, permitindo a manutenção proativa e minimizando o tempo de inatividade, ajudarão na seleção de materiais semicondutores ou na seleção ideal de componentes (por exemplo, escolher o melhor amplificador operacional para parâmetros específicos) e muito mais.

Sistemas de energia e gestão de redes elétricas

[prompt_formatter title=”Automated Power Flow Analysis and Optimization Report” description=”Analyzes power system network data to perform load flow calculations, identify potential overloads or voltage violations, and suggest optimal adjustments to transformer taps and capacitor banks. This prompt generates a detailed report with recommended corrective actions to enhance grid stability and efficiency.” temperature=”0.3″ thinking=”high”]**TASK OVERVIEW**⸻Analyze power system network data to perform load flow calculations, identify potential overloads or voltage violations, and suggest optimal adjustments to transformer taps and capacitor banks. Generate a detailed report with recommended corrective actions to enhance grid stability and efficiency.⸻⸻**INPUT REQUIREMENTS**⸻1. Network Data File: Provide the path to the power system network data file in a compatible format (e.g., .csv, .xlsx).⸻2. Load Flow Parameters: Specify parameters such as base power, voltage levels, and any specific constraints or limits.⸻3. Transformer and Capacitor Data: Include details on transformer tap settings and capacitor bank configurations.⸻⸻**ANALYSIS STEPS**⸻1. Load the network data from {network_data_file}.⸻2. Perform load flow calculations using the specified parameters.⸻3. Identify potential overloads and voltage violations in the network.⸻4. Analyze transformer taps and capacitor banks for optimization opportunities.⸻5. Suggest optimal adjustments to transformer taps and capacitor banks to mitigate identified issues.⸻⸻**OUTPUT REPORT**⸻Generate a detailed report including:⸻- Summary of load flow calculations.⸻- List of identified overloads and voltage violations.⸻- Recommended adjustments to transformer taps and capacitor banks.⸻- Suggested corrective actions to enhance grid stability and efficiency.⸻⸻**EXECUTION**⸻Use the provided inputs to execute the analysis and generate the report. Ensure all calculations and recommendations are based on the latest network data and specified parameters.[/prompt_formatter]

[prompt_formatter title=”Dynamic Stability Assessment and Contingency Ranking” description=”Simulates various fault scenarios on a given power grid model to assess its transient stability and ranks contingencies based on the severity of their impact. The output provides a prioritized list of critical contingencies and corresponding stability margins, aiding in proactive grid management.” temperature=”0.7″ thinking=”high”]**TASK OVERVIEW**⸻Simulate fault scenarios on the power grid model to assess transient stability and rank contingencies.⸻⸻**INPUT REQUIREMENTS**⸻1. Provide the power grid model data: {power_grid_model_data}.⸻2. Define fault scenarios to simulate: {fault_scenarios}.⸻3. Specify simulation parameters: {simulation_parameters}.⸻⸻**PROCESS**⸻1. Load the provided power grid model data.⸻2. For each fault scenario in {fault_scenarios}:⸻⸻⸻a. Simulate the fault on the power grid model using {simulation_parameters}.⸻⸻⸻b. Analyze the transient stability of the grid post-fault.⸻⸻3. Rank each fault scenario based on the severity of its impact on grid stability.⸻4. Calculate stability margins for each scenario.⸻⸻**OUTPUT**⸻1. Prioritized list of critical contingencies.⸻2. Corresponding stability margins for each contingency.⸻⸻**ADDITIONAL NOTES**⸻Ensure all simulations adhere to industry padrões for transient stability analysis.⸻Utilize advanced algorithms for accurate ranking and margin calculations.[/prompt_formatter]

[prompt_formatter title=”Renewable Energy Integration Impact Study” description=”Evaluates the impact of integrating a new large-scale renewable energy source into an existing power grid by analyzing power quality, voltage stability, and frequency response. This generates a comprehensive report outlining potential issues and recommending necessary grid reinforcements or control strategies.” temperature=”0.7″ thinking=”high”]**TASK OVERVIEW**⸻Analyze the impact of integrating a new large-scale renewable energy source into an existing power grid. Focus on power quality, voltage stability, and frequency response.⸻⸻**INPUTS**⸻1. Existing power grid parameters: {existing_grid_parameters}⸻2. Renewable energy source characteristics: {renewable_source_characteristics}⸻3. Load demand forecast: {load_demand_forecast}⸻⸻**INSTRUCTIONS**⸻1. **Data Analysis**⸻- Analyze {existing_grid_parameters} to understand the current grid configuration and performance.⸻- Evaluate {renewable_source_characteristics} to determine potential impacts on the grid.⸻- Use {load_demand_forecast} to assess future grid demands.⸻⸻2. **Power Quality Assessment**⸻- Calculate potential changes in power quality metrics due to the integration of the renewable source.⸻- Identify any deviations from standard power quality thresholds.⸻⸻3. **Voltage Stability Analysis**⸻- Evaluate voltage stability under various load conditions using the provided data.⸻- Identify potential voltage instability scenarios and their triggers.⸻⸻4. **Frequency Response Evaluation**⸻- Analyze the grid’s frequency response to the integration of the renewable source.⸻- Identify any potential frequency deviations and their impact on grid stability.⸻⸻5. **Report Generation**⸻- Compile a comprehensive report summarizing the findings of the analyses.⸻- Highlight potential issues in power quality, voltage stability, and frequency response.⸻- Recommend necessary grid reinforcements or control strategies to mitigate identified issues.⸻⸻**OUTPUT FORMAT**⸻Provide a structured report with the following sections:⸻- Executive Summary⸻- Introduction⸻- Methodology⸻- Analysis Results⸻- Potential Issues⸻- Recommendations⸻- Conclusion⸻[/prompt_formatter]

[prompt_formatter title=”Optimal Power Dispatch Schedule Generator” description=”Determines the most economical and efficient power generation schedule for a set of generating units based on their cost curves, operational constraints, and forecasted load demand. The output is a detailed dispatch schedule in a CSV format that minimizes operational costs while maintaining system reliability.” temperature=”0.3″ thinking=”high”]**TASK**⸻Generate an optimal power dispatch schedule for a set of generating units.⸻⸻**INPUT REQUIREMENTS**⸻1. **Generating Units Data**: Provide a list of generating units with their respective cost curves, operational constraints, and capacities. Format: {generating_units_data}.⸻2. **Forecasted Load Demand**: Input the forecasted load demand over the scheduling period. Format: {forecasted_load_demand}.⸻3. **Operational Constraints**: Specify any additional operational constraints such as ramp rates, minimum up/down times, and maintenance schedules. Format: {operational_constraints}.⸻⸻**PROCESS**⸻1. Analyze the cost curves and operational constraints of each generating unit.⸻2. Calculate the load demand distribution over the scheduling period.⸻3. Develop a dispatch strategy that minimizes operational costs while meeting the forecasted load demand and adhering to all operational constraints.⸻4. Ensure system reliability by maintaining reserve margins and considering unit availability.⸻5. Generate a detailed dispatch schedule in CSV format.⸻⸻**OUTPUT**⸻Provide a CSV file with the optimal dispatch schedule, including the following columns:⸻- Time Period⸻- Generating Unit ID⸻- Power Output (MW)⸻- Operational Cost ($)⸻- Status (Online/Offline)⸻⸻**CONSTRAINTS**⸻- Ensure the schedule minimizes operational costs.⸻- Maintain system reliability and adhere to all specified constraints.⸻⸻**FORMAT**⸻Output the dispatch schedule in CSV format with the specified columns.⸻⸻**ADDITIONAL NOTES**⸻- Consider using linear programming or other optimization techniques to achieve the best results.⸻- Validate the schedule against all input constraints before finalizing.⸻⸻**END OF TASK**[/prompt_formatter]

[prompt_formatter title=”Short-Circuit Analysis and Protective Device Coordination Study” description=”Calculates fault currents at various points in an electrical network and evaluates the coordination of protective devices like relays and circuit breakers. This prompt produces a report identifying any miscoordination issues and suggests new settings to ensure proper fault isolation.” temperature=”0.3″ thinking=”high”]**TASK OVERVIEW**⸻Perform a short-circuit analysis and protective device coordination study for an electrical network. Calculate fault currents at specified points and evaluate the coordination of protective devices. Identify miscoordination issues and suggest new settings for proper fault isolation.⸻⸻**INPUTS**⸻1. Electrical network data: {network_data}⸻2. List of points for fault current calculation: {fault_points}⸻3. Current settings of protective devices: {device_settings}⸻⸻**INSTRUCTIONS**⸻1. Parse the {network_data} to understand the network topology, including buses, lines, transformers, and loads.⸻2. For each point in {fault_points}, calculate the fault current using appropriate short-circuit calculation methods.⸻3. Analyze the current {device_settings} for relays and circuit breakers to determine their coordination with calculated fault currents.⸻4. Identify any miscoordination issues where protective devices do not isolate faults effectively.⸻5. Suggest new settings for protective devices to ensure proper coordination and fault isolation.⸻6. Compile a detailed report with the following sections:⸻⸻ a. Network Topology Overview⸻ b. Fault Current Calculations⸻ c. Protective Device Coordination Analysis⸻ d. Miscoordination Issues Identified⸻ e. Recommended Settings for Protective Devices⸻⸻**OUTPUT FORMAT**⸻Provide the report in a structured format with clear headings and bullet points for easy readability. Use tables where necessary to present data effectively.⸻⸻**ADDITIONAL NOTES**⸻Ensure calculations are accurate and consider all relevant standards and practices in electrical engineering for short-circuit analysis and protective device coordination.[/prompt_formatter]

[prompt_formatter title=”Electricity Load Forecasting Model Generator” description=”Develops a time-series forecasting model for electricity demand based on historical load data, weather patterns, and economic indicators. The output is the forecasted load profile and a report on the model’s accuracy, crucial for efficient power generation and resource allocation.” temperature=”0.7″ thinking=”high”]**TASK**⸻Develop a time-series forecasting model for electricity demand.⸻⸻**INPUTS**⸻1. Historical Load Data: Provide a dataset containing historical electricity load data. Format: {historical_load_data}⸻2. Weather Patterns: Provide a dataset with relevant weather data corresponding to the historical load data. Format: {weather_data}⸻3. Economic Indicators: Provide a dataset with economic indicators relevant to electricity demand. Format: {economic_indicators}⸻⸻**INSTRUCTIONS**⸻1. **Data Preprocessing**⸻- Clean and preprocess {historical_load_data}, {weather_data}, and {economic_indicators} to handle missing values and outliers.⸻- Align the datasets based on time intervals to ensure consistency.⸻⸻2. **Feature Engineering**⸻- Extract relevant features from {weather_data} and {economic_indicators} that may impact electricity demand.⸻- Consider lag features, moving averages, and seasonal decomposition for {historical_load_data}.⸻⸻3. **Model Selection and Training**⸻- Choose appropriate time-series forecasting models (e.g., ARIMA, SARIMA, LSTM).⸻- Train the model using the preprocessed datasets.⸻⸻4. **Model Evaluation**⸻- Evaluate the model’s performance using metrics such as MAE, RMSE, and MAPE.⸻- Perform cross-validation to ensure robustness.⸻⸻5. **Output Generation**⸻- Generate the forecasted load profile for the specified future period.⸻- Create a detailed report on the model’s accuracy and performance metrics.⸻⸻**OUTPUT FORMAT**⸻1. Forecasted Load Profile: Provide a time-series graph or dataset showing the forecasted electricity demand.⸻2. Model Accuracy Report: Include a summary of the model’s performance metrics and insights on its reliability.⸻⸻**ADDITIONAL NOTES**⸻- Ensure the model accounts for any known holidays or events that may affect electricity demand.⸻- Consider the impact of any recent changes in economic conditions or weather patterns.⸻⸻**END OF TASK**[/prompt_formatter]

[prompt_formatter title=”Grid Resilience Analysis for Extreme Weather Events” description=”Assesses the vulnerability of a power grid to specific extreme weather scenarios by identifying critical components at risk and simulating the potential impact on the network. This generates a report with a resilience score and recommendations for hardening the grid infrastructure.” temperature=”0.7″ thinking=”high”]**TASK OVERVIEW**⸻Analyze the resilience of a power grid against extreme weather events by identifying vulnerable components, simulating impacts, and providing a resilience score with recommendations.⸻⸻**USER INPUTS**⸻1. Grid Configuration Data: {grid_configuration_data}⸻2. Historical Weather Data: {historical_weather_data}⸻3. Specific Weather Scenario: {specific_weather_scenario}⸻⸻**INSTRUCTIONS**⸻1. **Data Analysis**⸻- Analyze {grid_configuration_data} to identify key components and their interconnections.⸻- Use {historical_weather_data} to understand past impacts on similar grid configurations.⸻⸻2. **Vulnerability Assessment**⸻- Identify components most at risk under {specific_weather_scenario}.⸻- Determine potential failure points and cascading effects within the grid.⸻⸻3. **Simulation**⸻- Simulate the impact of {specific_weather_scenario} on the grid using identified vulnerabilities.⸻- Calculate potential outages, load imbalances, and recovery times.⸻⸻4. **Resilience Scoring**⸻- Develop a resilience score based on simulation results, considering factors like redundancy, recovery speed, and impact severity.⸻⸻5. **Recommendations**⸻- Provide actionable recommendations to enhance grid resilience, focusing on infrastructure hardening, redundancy improvements, and emergency response strategies.⸻⸻**OUTPUT FORMAT**⸻- Provide a detailed report including:⸻ – Vulnerability Analysis Summary⸻ – Simulation Results⸻ – Resilience Score⸻ – Recommendations for Grid Hardening⸻⸻**ADDITIONAL NOTES**⸻Ensure all calculations and simulations are based on the latest engineering standards and methodologies for grid resilience. Use probabilistic models where applicable to account for uncertainties in weather predictions and grid responses.[/prompt_formatter]

Máquinas e acionamentos elétricos

[prompt_formatter title=”Electric Motor Design Parameter Optimization” description=”Optimizes the design parameters of an motor elétrico for a specific application by iterating through various geometric and material combinations to maximize efficiency and torque density. The output provides the optimized design specifications and performance characteristics in a tabular format.” temperature=”0.7″ thinking=”high”]## CONTEXT⸻You are tasked with optimizing the design parameters of an electric motor to maximize efficiency and torque density for a specific application. This involves iterating through various geometric and material combinations.⸻⸻## INPUTS⸻1. Application Requirements: {application_requirements}⸻2. Initial Design Parameters: {initial_design_parameters}⸻3. Material Options: {material_options}⸻4. Geometric Constraints: {geometric_constraints}⸻⸻## INSTRUCTIONS⸻1. Analyze the provided {application_requirements} to understand the specific needs of the motor application.⸻2. Use the {initial_design_parameters} as a starting point for the optimization process.⸻3. Iterate through the {material_options} and {geometric_constraints} to explore different combinations.⸻4. For each combination, calculate the motor’s efficiency and torque density.⸻5. Compare the results to identify the combination that maximizes both efficiency and torque density.⸻6. Ensure that the final design adheres to the {geometric_constraints}.⸻⸻## OUTPUT⸻Provide the optimized design specifications and performance characteristics in a tabular format. The table should include:⸻- Geometric Parameters⸻- Material Selection⸻- Efficiency (%)⸻- Torque Density (Nm/kg)⸻- Any additional relevant performance metrics⸻⸻## FORMAT⸻Output the results in a clear and concise table with appropriate headings for each column.[/prompt_formatter]

[prompt_formatter title=”Induction Motor Fault Diagnosis from Vibration and Current Data” description=”Analyzes vibration and stator current data from an induction motor to detect and classify common faults such as bearing wear, rotor bar breakage, and stator winding faults. This prompt generates a diagnostic report detailing the identified fault and its severity.” temperature=”0.7″ thinking=”high”]**TASK OVERVIEW**⸻Analyze vibration and stator current data from an induction motor to detect and classify faults. Generate a diagnostic report detailing identified faults and their severity.⸻⸻**INPUTS**⸻1. Vibration Data: {vibration_data}⸻2. Stator Current Data: {stator_current_data}⸻3. Motor Specifications: {motor_specifications}⸻⸻**INSTRUCTIONS**⸻1. **Data Preprocessing**⸻- Normalize the provided {vibration_data} and {stator_current_data}.⸻- Filter noise using appropriate signal processing techniques.⸻⸻2. **Feature Extraction**⸻- Extract key features from the processed vibration data such as frequency components, amplitude, and harmonics.⸻- Extract key features from the processed stator current data such as current harmonics and phase imbalances.⸻⸻3. **Fault Detection and Classification**⸻- Use extracted features to detect potential faults: bearing wear, rotor bar breakage, and stator winding faults.⸻- Classify the severity of each detected fault based on predefined thresholds and motor specifications {motor_specifications}.⸻⸻4. **Diagnostic Report Generation**⸻- Compile findings into a structured diagnostic report.⸻- Include sections for each detected fault detailing:⸻ a. Fault Type⸻ b. Severity Level⸻ c. Suggested Maintenance Actions⸻⸻**OUTPUT FORMAT**⸻- Provide a comprehensive diagnostic report in the following format:⸻ $diagnostic_report⸻⸻**ADDITIONAL NOTES**⸻- Ensure all calculations and classifications are based on the latest industry standards and practices.⸻- Validate results with cross-referencing against known fault patterns if available.[/prompt_formatter]

[prompt_formatter title=”Variable Frequency Drive (VFD) Harmonic Analysis” description=”Analyzes the harmonic distortion produced by a VFD on the power system for a given motor load and drive configuration. The output is a report detailing the harmonic spectrum and recommendations for filter design to comply with power quality standards.” temperature=”0.3″ thinking=”high”]**TASK**⸻Analyze the harmonic distortion produced by a Variable Frequency Drive (VFD) on the power system for a specified motor load and drive configuration. Generate a report detailing the harmonic spectrum and provide recommendations for filter design to comply with power quality standards.⸻⸻**INPUTS**⸻1. Motor Load Specifications: {motor_load_specifications}⸻2. VFD Configuration Details: {vfd_configuration_details}⸻3. Power System Parameters: {power_system_parameters}⸻⸻**INSTRUCTIONS**⸻1. Analyze the provided motor load specifications and VFD configuration details to determine the operational parameters.⸻2. Calculate the harmonic distortion levels introduced by the VFD using the power system parameters.⸻3. Generate the harmonic spectrum, identifying the magnitude of each harmonic order.⸻4. Compare the calculated harmonic levels against relevant power quality standards (e.g., IEEE 519).⸻5. Provide recommendations for filter design to mitigate excessive harmonics and ensure compliance with standards.⸻⸻**OUTPUT FORMAT**⸻- **Harmonic Spectrum Analysis**: Include a table or chart showing the magnitude of each harmonic order.⸻- **Compliance Assessment**: State whether the harmonic levels comply with the specified standards.⸻- **Filter Design Recommendations**: Provide detailed suggestions for filter design, including type, size, and configuration, to achieve compliance.⸻⸻**NOTES**⸻Ensure all calculations are accurate and based on the latest standards and practices in electrical engineering. Use precise technical language suitable for expert-level electrical engineers.[/prompt_formatter]

[prompt_formatter title=”Transformer Health Assessment from Dissolved Gas Analysis (DGA) Data” description=”Interprets dissolved gas analysis data contained in the report from transformer oil to assess the transformer’s internal health and identify potential incipient faults like arcing, corona, or overheating. This generates a health index and a report with a diagnosis based on Duval’s Triangle or other standard methods.” temperature=”0.3″ thinking=”high”]**TASK**: Analyze dissolved gas analysis (DGA) data from transformer oil to assess the transformer’s internal health and identify potential faults.⸻⸻**INPUT DATA**:⸻- DGA Report: {dga_report}⸻⸻**INSTRUCTIONS**:⸻1. Extract gas concentration values from the provided DGA report.⸻2. Use Duval’s Triangle método to interpret the gas concentrations and identify potential faults such as arcing, corona, or overheating.⸻3. Calculate a health index for the transformer based on the identified faults and gas concentration levels.⸻4. Generate a detailed report including:⸻ – Diagnosis of potential faults.⸻ – Health index of the transformer.⸻ – Recommendations for maintenance or further investigation.⸻⸻**OUTPUT FORMAT**:⸻- Diagnosis: $diagnosis⸻- Health Index: $health_index⸻- Recommendations: $recommendations⸻⸻**NOTES**:⸻- Ensure the interpretation aligns with industry standards and practices.⸻- Provide clear and concise recommendations based on the analysis.⸻- Use additional standard methods if necessary to corroborate findings.[/prompt_formatter]

[prompt_formatter title=”Generator Excitation Control System Tuning” description=”Simulates a generator’s dynamic response to grid disturbances and suggests optimal tuning parameters for its automatic voltage regulator (AVR) and power system stabilizer (PSS). The output provides the recommended PID controller gains to enhance the generator’s stability.” temperature=”0.7″ thinking=”high”]**CONTEXT**⸻You are tasked with tuning the excitation control system of a generator to improve its stability in response to grid disturbances. The goal is to determine optimal PID controller gains for the Automatic Voltage Regulator (AVR) and Power System Stabilizer (PSS).⸻⸻**INPUTS**⸻1. Generator model parameters: {generator_parameters}⸻2. Grid disturbance scenarios: {grid_disturbance_scenarios}⸻3. Initial PID gains for AVR: {initial_avr_gains}⸻4. Initial PID gains for PSS: {initial_pss_gains}⸻⸻**TASKS**⸻1. Simulate the generator’s dynamic response to the provided grid disturbance scenarios using the given generator model parameters.⸻2. Analyze the simulation results to identify stability issues or performance gaps.⸻3. Adjust the PID gains for the AVR and PSS based on the analysis to improve stability and performance.⸻4. Validate the new PID gains by re-simulating the generator’s response and ensuring improved stability.⸻5. Provide a detailed report of the recommended PID gains and the expected improvements in stability.⸻⸻**OUTPUT FORMAT**⸻- Recommended PID gains for AVR: $avr_pid_gains⸻- Recommended PID gains for PSS: $pss_pid_gains⸻- Summary of stability improvements: $stability_summary⸻- Detailed report: $detailed_report⸻⸻**NOTES**⸻Ensure that the simulations consider all provided grid disturbance scenarios and that the tuning process is iterative to achieve optimal results.[/prompt_formatter]