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Grid Modernization


Utility Automation & Monitoring


Protecting SCADA Systems with Defense-in-Depth Strategies

How utilities can utilize multi-layered security approaches BY RICHARD CLARK, InduSoft Defense-in-depth is a security strategy first developed by military leaders in which multiple layers of safeguards are placed throughout a system. The concept behind the strategy is that it is more difficult to...

Cybersecurity & Privacy


Control Center Security

How utilities can protect bulk electric system control centers BY ANDREW GINTER, Waterfall Security While industry experts debate the likelihood of an attack against the power grid, the U.S. Department of Homeland Security (DHS) has already issued an alert that such threats are real and are on the...

DMS & SCADA


FERC Rejects PJM Transmission Planning Change

The Federal Energy Regulatory Commission (FERC) has rejected a proposal from PJM Interconnection, one of the United States' largest regional transmission organizations, to alter its transmission planning protocol. The decision represents a significant victory for state regulators who had expressed...

Software


The Smart Grid Prophecy

For years, industry publications have touted Smart Grid cost-benefit study results that show Smart Grid investments paying for themselves with reduced utility costs. The widely quoted report published by the Electric Power Research Institute, “Estimating the Costs and Benefits of the Smart...

Renewable Energy Connections


How Electric Vehicles Could Sink the Texas Grid

Simultaneous charging of just 60,000 next-generation electric vehicles could one day threaten the Texas grid, an analysis has shown. Based on a 100-kilowatt EV battery with a 5-minute charge time, which could potentially be the standard for EVs in three or four years, demand from 60,000 cars...

Smart Grid

ADVANCED ANALYTICS

Recent technological and economic events are poised to transform the electric utility industry. Described as “game changers” by industry thought-leaders, these “disruptive challenges” stem from a convergence of factors.

1 Distributed energy resources (DER) and demand-side management (DSM) programs continue to capture market share, resulting in lower revenues, higher integration costs, lower profitability, and potential credit impact.

2 Existing regulatory process and tariff structures challenge the ability to recover lost revenues (albeit, slowly changing)....

Smart Grid Articles