pinch-analyzer

Heat integration analysis skill using pinch technology for energy targeting and heat exchanger network design

509 stars

Best use case

pinch-analyzer is best used when you need a repeatable AI agent workflow instead of a one-off prompt.

Heat integration analysis skill using pinch technology for energy targeting and heat exchanger network design

Teams using pinch-analyzer should expect a more consistent output, faster repeated execution, less prompt rewriting.

When to use this skill

  • You want a reusable workflow that can be run more than once with consistent structure.

When not to use this skill

  • You only need a quick one-off answer and do not need a reusable workflow.
  • You cannot install or maintain the underlying files, dependencies, or repository context.

Installation

Claude Code / Cursor / Codex

$curl -o ~/.claude/skills/pinch-analyzer/SKILL.md --create-dirs "https://raw.githubusercontent.com/a5c-ai/babysitter/main/library/specializations/domains/science/chemical-engineering/skills/pinch-analyzer/SKILL.md"

Manual Installation

  1. Download SKILL.md from GitHub
  2. Place it in .claude/skills/pinch-analyzer/SKILL.md inside your project
  3. Restart your AI agent — it will auto-discover the skill

How pinch-analyzer Compares

Feature / Agentpinch-analyzerStandard Approach
Platform SupportNot specifiedLimited / Varies
Context Awareness High Baseline
Installation ComplexityUnknownN/A

Frequently Asked Questions

What does this skill do?

Heat integration analysis skill using pinch technology for energy targeting and heat exchanger network design

Where can I find the source code?

You can find the source code on GitHub using the link provided at the top of the page.

SKILL.md Source

# Pinch Analyzer Skill

## Purpose

The Pinch Analyzer Skill applies pinch technology for heat integration, energy targeting, and heat exchanger network synthesis to minimize utility consumption.

## Capabilities

- Stream data extraction and processing
- Composite curve generation
- Grand composite curve analysis
- Pinch point determination
- Heat exchanger network synthesis
- Area targeting and cost optimization
- Utility system integration
- Multiple utilities optimization

## Usage Guidelines

### When to Use
- Optimizing process heat integration
- Designing heat exchanger networks
- Targeting utility requirements
- Evaluating retrofit opportunities

### Prerequisites
- Process simulation converged
- Stream data extracted
- Utility specifications defined
- Cost data available

### Best Practices
- Use appropriate minimum approach temperature
- Consider practical constraints
- Evaluate multiple design alternatives
- Account for operability

## Process Integration

This skill integrates with:
- Heat Integration Analysis
- Energy Efficiency Optimization
- Process Flow Diagram Development

## Configuration

```yaml
pinch-analyzer:
  delta-t-min: 10  # degrees
  utilities:
    - steam
    - cooling-water
    - refrigeration
  optimization-objectives:
    - energy
    - capital
    - total-annual-cost
```

## Output Artifacts

- Composite curves
- Grand composite curves
- HEN designs
- Energy targets
- Cost estimates

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