Cogeneration and Electricity
Some people have asked about what programs and government credits are available for those who want to produce their own electricity from solar and wind generation and sell excess energy back on the power grid in their city.
When considering how to go about connecting the power you generate to the power grid you have to consider the extra steps involved in the connection process. Normally the phase angle of an inverter will not match the phase of the AC mains source power from the street power lines, and the inverter will pop. Because of this there are a few more things to consider when connecting up to the power grid.
The idea of producing some of your own energy and using some off the power grid as well as selling the energy back you don’t use from your own production is known as “cogeneration”. In other words, you have some power source at your home (like a running stream, or solar panels, or a big windmill), and sell the excess power back to the power grid. To begin the instruction and education process I would read the wiki on this listed below.
You can also sign up for solar panel news and information updates by filling out the contact page with ESS Solar. They are great about sending out newsletter information about new solar technology and prices as it hits the Texas market. They can also help you understand the cost and viability based on your economic situation of whether a cogeneration setup is your best choice when choosing an off the grid electricity solution. ESS Solar can give you a quote on a cogeneration setup that uses some power from the grid while at the same time selling back the solar power you produce to the Texas electric grid. ESS Solar works with Oncor and Centerpoint utilities to sell your solar energy back on the Texas electricity grid which will literally cause your electric meter to run backwards. Texas law requires that a Texas utility comply with any business or home that wishes to sell their generated power back on the grid. ESS Solar will make sure your solar setup complies with Texas law so that your cogeneration power can be sold back on the Texas electric grid.