Innovation turns into practicality. Bigwood Systems, Inc. develops and delivers cutting-edge tools and services to the electric power industry. Our broad product line includes specialized real-time applications for deep analysis and optimization of bulk transmission systems, distribution networks, renewable energy integration, and much more. BSI has the strength in proprietary technology, field experience, and knowledge to solve any problem you may encounter.

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Our ProductsPatented Technologies To Serve All Your Power Industry Needs

Voltage Stability Assessment & Enhancement

Voltage Stability Assessment & Enhancement

Real-time and future detailed evaluation of voltage stability in po...

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Transient Stability Assessment & Enhancement

Transient Stability Assessment & Enhancement

Patented fast screening and ranking of dynamic contingencies with o...

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Reactive Power Management

Reactive Power Management

Determined localized reactive power import and export capability in...

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State Estimation

State Estimation

Nonlinear PMU-only and Hybrid SCADA/PMU State Estimation

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Smart Power Flow Solver

Smart Power Flow Solver

When State Estimation or Power Flow studies diverge, find a reason ...

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Active Management of Distribution Networks

Active Management of Distribution Networks

Distribution Network real-time monitoring, analysis, optimization, ...

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Volt-VAR Optimization

Volt-VAR Optimization

Achieve optimization and efficiency for power generation and transm...

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Additional Tools

Additional Tools

Portfolio of developed products

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Our Clients

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Case Studies

Dynamic Stability Assessment at TEPCO

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News

Bigwood Systems opens a new office in Tainan City, Taiwan

Tainan City, Taiwan - Bigwood Systems is celebrating the opening of its newest branch office in Tainan City, located in southwestern Taiwan. BSI&...

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