PJM Interconnection

King Neptune

Consultant Ed Krapels makes waves with undersea transmission.

“Make no small plans,” the saying goes, and consultant Ed Krapels has taken that to heart. Krapels' vision: Bring significant quantities of renewable energy south from Maine and the Canadian Maritimes, and inject that capacity directly into the congested downtown local grids of America’s large East Coast cities. Who could find fault with that?

PJM Addresses Local Supply Issues

Electric shortages and the generation overbuild continue to co-exist.

While maintaining its stance as the most sophisticated competitive electricity market in the country, PJM still faces several challenges, all of which are augmented by its expanded footprint. Most prominent is the RTO’s plan to implement a new reliability pricing model. Further, parts of PJM are ailing from transmission congestion issues that limit access to abundant, cheap power sources in the region.

Valuing Demand-Response Benefits In Eastern PJM

When summer heat waves cause electric demand to peak, they also often cause wholesale electricity prices to rise substantially above their average levels. However, since most electricity customers face retail rates that do not reflect this movement in wholesale market prices, they do not modify their consumption patterns, causing a significant drop in economic efficiency. The Energy Policy Act of 2005 calls upon states and utilities to evaluate and implement DR programs to mitigate this problem.

Demand Response: The Missing Link

Everyone is in favor of more demand response, but little gets delivered when system operators need it the most.

Despite overwhelming theoretical and empirical evidence, we aren’t seeing more DR when it is needed most—during emergency periods. The reasons boil down to two obstacles, both of which must be addressed before widespread DR implementation can move forward.

States of Denial

Three challenges to federal authority from those unhappy with the status quo.

A look at how regulators, grid operators, and consumer advocates in Arkansas, California and Connecticut have posed challenges to established law and policy at FERC.

Another Food Fight!

The new transmission siting and permitting policies could be just as messy and unruly as the old ones.

The idea behind the NIETC is a noble one: to help facilitate the construction of badly needed transmission capacity to relieve congestion problems and improve reliability. In fact, the promotion of new infrastructure investment is at the heart of EPACT. But there’s just one problem. The new process for permitting and siting electric transmission under EPACT appears to be as flawed and contentious as it was pre-EPACT.

An Inconvenient Fact

Why the standard market design refuses to die.

Hold on to your hats. The vaunted and vilified “standard market design”, once thought dead and buried, has been resuscitated, with all attendant chaos and rhetoric, but this time in the guise of a new proposal under the code name “open dispatch.” This new construct, as remarkable in its way as Einstein’s theory of indeterminate space and time, declares that electric transmission, long seen as one of a triumvirate of unique and essential utility industry sectors (along with generation and distribution), is little more than a mirage.

Casino Royale?

Utilities place billion-dollar bets on infrastructure, but the deck may be stacked against them.

Something seems deeply disturbing about the utility industry these days. An almost palpable tension rises whenever the utility CEO is asked how he will build enough power plants to meet the skyrocketing demand for power. Some consultants predict that sometime after this decade the time will come when utilities won’t be able to build enough to meet demand, no matter what they try.

The Most Effective Way

Market prices send investors clear signals to invest in the most efficient means for producing electricity.

Higher electricity prices have drawn sharp attention to the design of organized wholesale electricity markets—particularly to areas where residential customers’ rates will increase because multi-year rate freezes are ending. Some suggest changing the way that markets set wholesale electricity prices, or doing away with competitive markets entirely and returning to government regulation of prices. They say that the design of the markets exaggerates the effects of natural-gas price increases and unfairly rewards generators that use lower-cost fuels.

The Nation's Grid Chiefs: On The Future of Markets

Exclusive interviews with the CEOs of five regional transmission systems.

Exclusive interviews with CEOs at five regional independent transmission system operators: Phil Harris, at PJM; Gordon van Welie, at ISO New England; Yakout Monsour, at the California ISO; Graham Edwards, at MISO; and Mark Lynch, at the New York ISO.