What the data for this category looks like
Energy storage revenue-related data primarily comes from local SCADA monitoring systems of energy storage power stations, public interfaces of regional power trading centers, and grid load dispatching platforms. Real-time charge-discharge and market data refreshes every 15 minutes. Daily revenue summary data is updated within 2 hours after the end of that day’s trading. Each data entry includes fields such as unique power station identifier, installed rated capacity, total daily charge-discharge volume, grid settlement electricity price, total daily trading revenue, and cumulative total revenue. Installed capacity is measured in megawatts, charge-discharge volume in kilowatt-hours, electricity price in yuan per kilowatt-hour, and revenue in yuan.
Constraints Imposed on Multi-turn Dialogue and Prompting
The high-frequency refresh feature of the data requires that multi-turn dialogue pull the latest data within the specified time range in real time. Prompts must explicitly specify the query time range to avoid calling outdated snapshot data. The feature of numerous clearly associated fields requires that prompts include unit descriptions to prevent confusion between capacity and revenue values of different power stations. The delayed update feature of daily data requires that if a user asks about unrealized daily revenue during multi-turn dialogue, the system must prompt that the data has not yet been finalized, and must not return fictional values. The unique power station identifier as the core query condition requires that multi-turn dialogue retain the user’s first input station ID as context, to avoid repeated requests for the same information.
Configuration Settings
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
maxContext | Previous 8 turns of dialogue context | Energy storage data updates frequently. Excessively long historical context can introduce outdated data. Limiting the context turn count ensures each call uses only the latest valid information |
toolCallInterval | 60 seconds | The refresh interval for real-time energy storage data is 15 minutes. Setting a 60-second interval avoids frequent interface calls triggering rate limits, while maintaining data timeliness |
PARSE_FILE_MAX_SIZE | 500 MB | Historical operation log files for energy storage power stations are typically large. Setting a reasonable upper limit allows full batch import of data and avoids truncation of critical parameters |
Recall count | Top 3 entries | Energy storage data has numerous fields with strong correlations. Retrieving a small number of highly relevant entries avoids prompt overload and focuses on the core revenue and market fields that users care about |
maxToken | 8000 characters | Energy storage market and revenue data includes multiple sets of numerical values. Setting a sufficient token upper limit ensures all field content is returned completely, avoiding result truncation |
MCP_SERVER_TIMEOUT | 300 seconds | When calling the MCP interface for energy storage trading data, some regional power platforms have slow response times. Extending the timeout period prevents normal calls from being interrupted |
The parameter values provided on this page are common starting points for configuration. Actual values are affected by material form, data volume and business rules. Specific issues require specific analysis. It is recommended to test on your own samples before finalizing settings.
Three Common Mistakes
- Phenomenon: When the MCP interface is called to obtain energy storage market data, the returned chart thumbnail is incomplete. Cause: The prompt does not explicitly specify the image resolution parameter returned by MCP. Default parameters are adapted for general scenarios and cannot match the aspect ratio of energy storage market charts.
- Phenomenon: After FastGPT is upgraded to version 4.9.13, model dialogue response results end with symbols such as
[SOI]or[EOI]. Cause: The new version enables format trace markers for model output by default, and no instruction to disable these markers is configured in the system prompt. - Phenomenon: After historical operation log files of energy storage power stations are uploaded to the dialogue interface, the interface returns a 413 Request Entity Too Large error. Cause: The
UPLOAD_FILE_MAX_SIZEconfiguration item is not adjusted, and the default upper limit is insufficient to accommodate large-capacity log files.
How to Verify Successful Configuration
- A multi-turn dialogue for a specified energy storage power station is initiated. Confirm that returned results only include valid data from the last 15 minutes or the current day, with no outdated historical entries.
- The MCP interface is called to obtain energy storage market data. Confirm that the returned image fully covers all core market fields, with no cropping or missing content.
- A large-capacity energy storage operation log file is uploaded. Confirm that the interface does not return a 413 error and the file is successfully imported into the knowledge base.
- The end of dialogue response results is checked. Confirm that no format trace markers are present, matching the preset output format requirements.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-14.