EchoStar and DirecTV, the two competing satellite broadcasters in the United States, have both announced increases in their number of subscribers -- EchoStar added around 325,000 new subscribers to its Dish Network in the first quarter of the 2005, bringing its total number of satellite customers to 11.23 million. DirecTV added over half a million subscribers in the United States in the same period, an increase of over 20 percent on the previous year. At the end of March, DirecTV had a total of 14.45 million customers, a 14 percent increase on a year previously. Chase Carey, president and chief executive of DirecTV, said the company is moving quickly to enhance its service, launching three new satellites to allow it to introduce compelling new programming services. At the end of the year the company will also introduce a Home Media Center.
What was once a simple, unidirectional flow of electricity from centralized power plants to passive consumers is evolving into a complex, intelligent network where millions of distributed resources actively participate in grid operations. This transformation, powered by smart grid technologies, represents one of the most significant infrastructure shifts of our time. It promises to reshape how we generate, distribute, and consume energy. At its core, the smart grid represents far more than mere digitization of existing infrastructure. This bi-directional capability is fundamental to understanding why smart grids are becoming the backbone of modern energy systems, facilitating everything from real-time demand response to the integration of renewable energy sources. Smart Grid Market Development By 2030, smart grid technologies are projected to cover nearly half of the global electrical grid, up dramatically from just 24 percent in 2025. This expansion is underpinned by explosive gr...