Factors that Affect the Efficiency of Residential Windmill Power
Computers & Technology → Technology
- Author Brent Crouch
- Published March 31, 2010
- Word count 550
The upfront costs of installing a wind power system on your property can be high. It's important, in order to recoup your costs in an acceptable time frame, to maximize the amount of power your system can generate.
Wind velocity is the number one factor in determining the amount of energy your system can create. An increase in wind speed from 10 MPH to 12 MPH will cause an 100% increase in power generation, so you want to make sure your system has the ability and the position to catch high wind speeds. Information on wind speed and velocity can be obtained using state wind maps, or by having a professional do a wind survey on the property.
For a quick estimate of your property's wind speed, you can measure the speed at ground level over the course of a few weeks. Generally, there are seven days of prevalent winds and three days of energy winds in a two week period. Most of a wind power system's energy is generated from energy wind. If the average ground level wind speed that you measure over the two week period is at least 8 MPH, a wind power system is most likely optimal for your property.
Another consideration is location. Your turbine should be 20 feet above the tallest tree, building, or other obstacle within a 400 ft radius to ensure that the wind reaching the turbines is smooth and strong. A good site for a turbine is on the highest, most exposed ground in an area to ensure that the wind coming through will hit the turbine with as much force as possible.
Along with wind speed and location, the turbine length will affect the potential output of the entire system. Shorter turbine blades will be cheaper and louder. They are designed to catch fast moving winds and generate as much energy as possible from them. When they are operating at a maximum speed, they can be very noisy. The bigger the turbine blade, the slower the wind that can be caught and used to generate energy. Large turbine blades can catch winds as slow as 8 MPH, and don't make as much noise, but they can cost tens of thousands of dollars in installation and maintenance.
To measure the potential output of a turbine, use this formula: 0.01328(D squared)(V Squared). The number is the air density, which doesn't vary much and so a single number can be used to provide an approximate answer. 'D' is the diameter of the turbine blade, and 'V' is the average annual wind velocity in MPH.
For example, a turbine blade which is 10 feet in diameter, placed in an area which receives 12 MPH average annual wind velocity, could produce approximately 2300 KWH/year of electricity. To get an idea of how much electricity that is, the average U.S. household uses 11,000 KWH/year. So a mid-sized wind turbine system in an optimal wind speed location can realistically provide 2.5 months' worth of renewable electricity to the home it powers.
The energy generating capacity of your wind power system should meet the needs of your household, whether that is providing all the electricity for the home or supplementing grid energy. Finding the correct location and size of wind power system is essential in meeting those needs and in driving your expectations for the system.
Residential Wind Turbines & The Growth of Home Wind Power
Save up to 90% on your electric bill with a home wind turbine.
http://www.howtosaveelectricity.net/
Article source: https://articlebiz.comRate article
Article comments
There are no posted comments.
Related articles
- GoPDF An Online PDF Editor Releases Mobiles Apps Compatible with iOS & Android: A Faster Solution for PDF Editing
- The Best AI Logo Generators in 2024
- Adapting to Rising Parcel Rates in 2024 with Business Central and Order Ship Express
- Zoviz Launches New Solutions Day by Day to Users as An AI Logo Maker
- Is Your Finance Strategy Ready for ERP Software?
- A Beginner's Guide to Starting a Career in Web3
- Harnessing the Power of License Plating in Dynamics 365 Business Central
- Crypto Weekend: Hydra Being “Abandoned”, New Blockchain Games And Partnerships
- Crypto And Web3: Integration That Opens Up New Opportunities
- Top 10 Features You Didn't Know Existed in Product Configurators for Business Central
- Enhancing Test Case Reusability with Execution Recording
- The Ultimate Guide to Hiring ASP.NET Developers for Your Business
- INVESTIGATING THE NEW MACBOOK AIR M3: STOCKPILING AND SPEED EXPERIENCES
- How to Fix Sump Pump Drainage: A Complete Guide to Keep Your Basement Dry
- From Paper to Digital: Transforming QA with Dynamics 365 Business Central
- How AI Content Moderation Keeps Your Brand Afloat
- the best metal detector
- You’re probably not ready for AI. Guide to K-12 data collection.
- Elevate Your Business Central Experience with Free Barcoding Integration
- Choosing the Best SMS Gateway Provider: 5 Essential Features for Success
- Designing Easy to Use Software: Understanding the Basics of UX Testing in Quality Assurance
- The Link: Merging Brains and Computers
- Machine translation vs AI translation: What sets them apart?
- Navigating the Path to Data Excellence: A Guide to Choosing the Right Power BI Consultant with GTH Cloud 365
- The Future of AI: Exciting Times, Big Questions
- The Evolving Landscape of SEO in 2024: Navigating the Digital Frontier
- Customize Your Gaming Console To Optimize Your Gaming Experience
- Data Recovery Complications
- Unveiling the Power of Digital Platforms
- Revolutionizing Connectivity: Digital Transformation in the Telecom Industry