Wolverine Power Systems - Michigan’s Premier Generac Industrial Generator Sales and Service Dealer
Sourcewell - a cooperative purchasing organization that serves educational, governmental, and non-profit groups. It aims to simplify procurement, enhance quality, and reduce costs Now hiring at Wolverine Power Systems of Michigan Emergency generator service in Michigan by Wolverine Power Systems. All makes and models, industrial, commercial and residential, natural gas, diesel or propane
Wolverine Power Systems - Generac Industrial Distributor for generator sales, service, rentals and parts

Power Design Pro - Generator Sizing Software

For electrical engineers tackling industrial projects in Detroit or contractors in Grand Rapids, getting the sizing right is crucial to avoid costly oversights. That's where Power Design Pro comes in—a cloud-based tool from Generac that simplifies complex designs. For example, it helps ensure systems meet Michigan's demanding codes, while also suiting commercial needs across the state.

Ready to Try Power Design Pro? Let's Get You Access

Professional Generator Sizing Software for Industrial & Commercial Power Systems

When you're designing backup power systems for critical facilities, guesswork simply isn't an option. Electrical engineers and contractors across Michigan and the Great Lakes region rely on Power Design Pro—our advanced generator sizing software that delivers precision load calculations and comprehensive harmonic analysis for industrial and commercial applications.

Power Design Pro™ delivers industry-leading generator sizing and system design capabilities, giving engineers a powerful tool backed by decades of real-world power generation expertise. Built for accuracy and ease of use, PDP simplifies complex design decisions and enhances engineering workflows with advanced modeling and analysis features.

The latest release introduces expanded specification-writing capabilities for Automatic Transfer Switches (ATS), Generators, and future Battery Energy Storage Systems (BESS – coming soon). These enhancements streamline the bid-spec process—supporting greater productivity, cost-efficiency, scalability, and improved project outcomes across industrial, commercial, and mission-critical applications.

Whether you're specifying generators for manufacturing plants, data centers, healthcare facilities, or commercial buildings, this cloud-based design tool transforms complex power system calculations into accurate, defensible recommendations that keep your projects on schedule and within specification.

Advanced Features Built for Engineering Precision

Load Modeling

Experience how Power Design Pro™ makes it easy to model even the most complex electrical loads. Its intuitive interface lets you input diverse load types, account for dynamic characteristics, and build precise project scenarios with confidence.

Power Design Pro - professional generator sizing software by Generac

Optimize Load Shedding

Discover how Power Design Pro™ helps you build efficient load-shedding strategies with ease. Quickly prioritize critical loads and maintain uninterrupted power during emergency conditions through a streamlined, intuitive workflow.

Power Design Pro - professional generator sizing software by Generac

Analyze Transient Performance

See how Power Design Pro™ streamlines transient analysis for your power systems, providing real-time insights that help you evaluate transient events and make informed design decisions.

Power Design Pro - professional generator sizing software by Generac

Collaborate in Real Time

Experience the collaborative power of Power Design Pro™. Multiple team members can work together on the same project in real time, enabling faster communication, improved coordination, and more efficient project delivery.

Power Design Pro - professional generator sizing software by Generac

The Smarter Choice for Power System Engineers

When selecting industrial generator sizing software, Power Design Pro™ stands above the rest—delivering the flexibility, accuracy, and intelligence today’s engineers demand.

Key Advantages

Flexible Starting Sequences

Design complex systems without limitations. Power Design Pro™ supports both concurrent and non-concurrent starting sequences, giving you greater freedom to evaluate multiple design approaches.

Advanced Load Modeling + Harmonic Analysis

Go beyond basic load estimates. With detailed load modeling and harmonic spectrum analysis, PDP helps you overcome harmonic challenges and design higher-quality, more reliable power systems.

Smart Voltage & Frequency Guidance

Stay within spec with confidence. Power Design Pro™ offers suggested voltage and frequency limits so you can make accurate design decisions aligned with industry standards.

Built-In Scenario + System Analysis

Quickly explore “what-if” conditions and compare design options using PDP’s integrated analysis tools—all in one seamless environment.

Power Design Pro - professional generator sizing software by Generac

Built for Industrial and Commercial Applications

We designed this software with input from electrical engineers and contractors working throughout Michigan, Ohio, Indiana, and the Great Lakes manufacturing corridor. It addresses specific challenges when specifying generators for:

  • Manufacturing facilities with heavy motor loads and VFDs
  • Data centers requiring precise voltage regulation
  • Healthcare facilities where reliability is critical
  • Commercial buildings with mixed load types
  • Water treatment plants with challenging motor starting
  • Industrial facilities with process-critical equipment

Questions on Power Design Pro

The software handles virtually any electrical load you'll encounter in industrial and commercial applications. This includes induction motors, synchronous motors, variable frequency drives, lighting systems (LED, fluorescent, HID), electronic equipment, resistance heating, welders, UPS systems, and many others. Additionally, you can create custom load types for specialized equipment.

Power Design Pro's harmonic analysis correlates closely with field measurements when load characteristics are properly defined. The software uses industry-standard harmonic current signatures for common equipment types, and allows you to input manufacturer-specific data when available. For critical applications, we recommend validating calculations with harmonic measurements after installation.

Absolutely. The software supports analysis of multiple generators operating in parallel, including evaluation of load sharing characteristics and redundancy scenarios. Moreover, you can model N+1 configurations and analyze system performance when one generator is offline for maintenance.

Yes. Power Design Pro incorporates relevant NEC requirements and IEEE standards including IEEE 519 for harmonic distortion limits. The software helps ensure your designs meet applicable codes and standards, though final code compliance remains the responsibility of the licensed professional engineer.

Simple calculators typically use basic multipliers and don't account for harmonic distortion, load sequencing, or transient analysis. In contrast, Power Design Pro provides the engineering depth required for professional specifications on commercial and industrial projects where accuracy and reliability are critical.

Yes, we offer comprehensive training for engineering firms, design-build contractors, and electrical contracting companies throughout the Great Lakes region. Training can be conducted at your facility or online, and covers everything from basic operation to advanced analysis techniques.

Get Started with Power Design Pro Today

Don't wait until the next power outage to wish you had backup power. Wolverine Power Systems has the expertise and our Michigan-based team understands the unique challenges our climate presents and can guide you to the perfect solution.

Emergency generator service in Michigan by Wolverine Power Systems. All makes and models, industrial, commercial and residential, natural gas, diesel or propane

Emergency Generator Service

Call

1-800-485-8068

Serving all of Michigan.
Wolverine Power Systems - Michigan’s Premier Generac Industrial Generator Sales and Service Dealer