Geothermal Energy Where hot underground steam can be tapped and brought to the surface it may be used to generate electricity. Such geothermal sources have potential in certain parts of the world such as New Zealand, USA, Philippines and Italy. Global installed capacity was about 11.7 GWe at the end…
Inverter | Residential (Wall Mounted) A solar inverter, or PV inverter, converts the variable direct current (DC) output of a photovoltaic (PV) solar panel into a utility frequency alternating current (AC) that can be fed into a commercial electrical grid or used by a local, off-grid electrical network. It is…
Sustainable Mobility | Sustainable Companies | Sustainable Communities The road transport industry finds itself at a crossroads. Legacy technologies are being disrupted by new products and services; incumbents and established market players are being threatened by younger and more innovative companies; and the traditional stakeholder landscape is being reshuffled with…
Retro-Commissioning | Lighting Choices You can “change the world” by changing a light bulb. Lighting accounts for 25 percent of an average home’s electricity bill. Changing a single 75 watt light to a more energy efficient, 20-watt Energy Star bulb or fixture can save your family as much as $60…
A power inverter, or inverter, is an electrical power converter that changes direct current (DC) to alternating current (AC);[1] the converted AC can be at any required voltage and frequency with the use of appropriate transformers, switching, and control circuits. Solid-state inverters have no moving parts and are used in…
Design | Build | Sustain – Consulting Helping Companies Benefit From Clean Transportation & Renewable Energy Since 2002 GPS provides outsourced infrastructure that achieves the highest quality in a cost effective way following sound business and engineering practices maintaining absolute integrity. GPS strives to achieve the very best in technical…
Generating Higher Returns … Offering More Freedom … Trusted by Leading Companies Overview: Fully integrated solutions for business. Designed and engineered. A leader in clean energy services and solar power provider. Our in-house experience and world-class technology are only a few of the solar energy advantages that make us the clean energy company…
Retro-commissioning is the first stage in the building upgrade process. The staged approach accounts for the interactions among all the energy flows in a building and produces a systematic method for planning upgrades that increases energy savings. When the staged approach is adopted and performed sequentially, each stage includes changes…