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Part of the growing trend for nearly every electronic device to be able to communicate with others, smart grid and advanced metering startup Trilliant has taken $40 million in its first official venture funding.\n\nTrilliant, like competitors Ambient, Silver Spring Networks, SmartSynch and others, makes wireless communication devices for utility meters. When enough are present in an area, they can form a mesh network capable of communicating moment-to-moment use information back to utilities, and to the homes and businesses they're installed within. (Some can also communicate via hardwired connections.)\n\nThe company is one of the oldest to try to tackle the problem. I covered it in more depth in June. The problem with looking at the field is that, at first glance, all the contenders seem to be pretty much identical; broadly speaking, each is approaching the same problem, that of trying to get more information about usage to consumers and utilities, in more or less the same way.

The EU energy package has officially come into force with two Directives and three Regulations aimed at creating an integrated Europe-wide energy market that will drive the first steps toward a smart grid. The gas and electricity market Directives require that EU member states implement "intelligent metering systems that shall assist the active participation of consumers". By 2020, the Directive targets that 80% of households in Europe should be equipped with smart electricity meters and that a complete rollout should be achieved by 2022.

NEC Electronics America Inc. introduced to the Americas twenty-two new 16-bit All Flash microcontrollers (MCUs) for compact, low-power, battery-operated, and sensor-enabled systems. Based on NEC Electronics' high-performance 16-bit 78K0R CPU core, the new 78K0R/Kx3-L MCUs offer very low power consumption to extend battery life, and more on-chip integration to help reduce the size and cost of battery-driven and sensor-enabled systems, such as fire and security alarms, meters, industrial sensors, anti-shake digital cameras, handheld medical diagnostics devices, and data-logging and point-of-sale terminals. In addition to low power consumption, the new lineup offers high-performance on-chip oscillators, built-in circuits for sensor functions, and extended system operating time. "As environmental awareness has grown, energy-saving systems have become particularly reliant on MCU technology," said Jim Trent, Vice President, Multipurpose Microcontroller and Automotive Group, NEC Electronics America. "Over the past several years, NEC Electronics has delivered many ultra-low-power 8- and 32-bit MCUs that have met the demand for energy efficiency. With the introduction of the new 78K0R/Kx3-L devices, however, NEC Electronics is now delivering the benefits of energy efficiency in its 16-bit products."

REpower Systems AG has successfully installed the first of six wind energy turbines for the Belgian offshore wind farm Thornton Bank. The project, located about 30 kilometers off the coast, is the first Belgian offshore wind farm. For the first of three construction phases, REpower is providing six 5-megawatt (MW) offshore turbines, adding up to a total capacity of 30 MW. Gravity based foundations were erected and carried out to sea to form the foundation for the six wind turbines in Thornton Bank. All work at sea is performed in a water depth of approximately 25 meters using jack-up drilling platforms. The 5-MW turbine which has just been erected in Belgium is the twelfth of the model installed by REpower.

DOE announced on August 12 that it plans to invest up to $24 million over a number of years to develop products that connect solar power systems with the electrical grid in an interactive way. DOE has selected 12 industry teams that will receive $2.9 million in current fiscal year funding to develop conceptual designs and market analyses for such Solar Energy Grid Integration Systems (SEGIS) projects. The projects will focus on solar photovoltaic (PV) systems and will involve such efforts as developing systems that can communicate with an interactive utility grid and advanced power meters to respond to power price changes over the course of a day, systems that can work with energy storage devices and "smart" appliances to respond to utility price signals, and systems that can interact with building energy management systems.

Mitsui Mining and Smelting (MMS) aims to expand its market share in Asia from 50% to 70% for electrolytic copper foil product. The company has recently doubled its electrolytic copper foil production capacity at its two subsidiaries which now have production capacity of more than 600t/m. MMS also expanded its output capacity of ultra thin copper foil with carrier foil from 300,000 square meters per month to 450,000 square meters per month in August 2007. The company is still exploring further expansion possibilities which will depend on how the market reacts.