Combined with the aging infrastructure of the power grid and political pressure to reduce both nuclear and coal-fired generation, grid-scale storage is now recognized as a critical technology for the future of the world electricity supply.
Recently, reductions in solar electric (PV) costs and maturation of air-to-water heat pump technology have provided a new model: solar-electric assisted heat pump water heating (HPWH).
The most significant engineering challenges facing desert solar are windblown sand, lack of water and transmission lines. Aside from the physical logistics, political resistance also hinders the development of desert solar.
Using a specialized wake model, 3TIER is able to help clients take into account the impact of external wakes on the final net energy numbers they must take to their project stakeholders and financing partners.
For most energy and utility companies, success will be achieved through transforming the utility network, improving generation performance, and transforming customer operations - via big data analytics.
We've been living with the solar system for a little over a year now and I thought it time to report back to you about the experiences we've had and talk about how the system is operating and performing.
DC Fast Chargers can charge an EV battery in 15 - 30 minutes, depending on vehicle make, model and initial battery state-of-charge.
The purpose of this note is to explore the feasibility and stimulate discussion of such an approach ( a few others have discussed this possibility as well), which has the potential to reduce utility peak power demands, reduce consumer costs by taking consumers off the grid at peak periods, and transform the nature of utilities.
An automated approach takes the guesswork out of siting. Software-generated algorithms automatically search the solution space, quickly and efficiently providing planners with a near optimal solution that can statistically be guaranteed.
A Solar Renewable Energy Credit, often referred to as an SREC, represents the renewable component of 1 megawatt hour of power production generated from a solar photovoltaic system.
It's not surprising that CFOs are a little nervous about investing hundreds of thousands of unbudgeted dollars in projects with hard-to-believe savings estimates. Unfortunately, this industry is somewhat a victim of its success - the better the products, the harder the estimates are to believed.
Advancements in battery technology and recharging capabilities will drive adoption. Since the beginning of 2013 we have not only seen fast-charging stations that rapidly refill a battery but also wireless recharging capabilities and battery swap techniques.
Some First Nation communities have initiated solar and wind power and mini hydroelectric initiatives but more needs to be done to ensure that all remote communities have access to clean and affordable energy.
The Solid-Oxide Fuel Cell Tactical Electrical Power Unit is aimed at reducing the need to transport fuel around the battlefield, especially in dangerous theaters like Afghanistan, where enemies routinely target supply routes with homemade bombs.
In general, ultracapacitors are great solutions whenever the power demand is high, but the duration is short. For example, we are expanding into the diesel truck market, where the high power demand of engine starting can place a great strain on the batteries, greatly lowering their useful life.
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In the monitoring of large photovoltaic (Utility Scale), in assessing potential sites (Solar-assessment), or in up and coming electricity cost saving initiatives projects (Commercial & Industrial), the WS510 now provides the market a secondary standard pyranometer, ultrasonic wind speed, ultrasonic wind direction, temperature, pressure and humidity all in a single unit.. This sensor meets the high demands of the world meteorological organization (WMO) through the active valving at air temperature measurement and the inertia- and maintenance-free measurement of wind speed and wind direction on the ultrasonic principle. Equipped with a Kipp & Zonen pyranometer of the secondary standards, the WS510-UMB Compact weather sensor from Lufft unites the precision of a variety of meteorological individual sensors in a single all-in-one device, for the first time.