Energy outputs of PV modules vary over the year in line with monthly sun hours see table. The amount of usable energy from the system is lower than the output of the modules themselves due to energy losses in system components. Grid connected and stand-alone PV systems have vastly different usable energy outputs as the systems incorporate different sets of components and hence different loss mechanisms.
While Meridian has offered this service for over a decade, many will find this accuracy and detail of this product to be equal to, if not superior to, the current MDSS solutions offered by others in the industry. More information about this product can be found in our Road Maintenance Weather Forecast Services section.
The biggest limitation of this approach is that pavement forecasts make no assumptions about maintenance activity occurring, and instead is driven purely off the weather forecast.
The Meridian Classic MDSS provides detailed site-specific weather and road forecast information for selected highway locations throughout your city, county, district, or state.
Classic MDSS forecasts detail the hour-by-hour changes that will occur to the local air temperature, dew point, relative humidity, wind speed and direction, cloud cover, precipitation rates, types, and accumulations.
Highlights Two levels of service: Classic and Best Practices. Detailed site-specific weather and road forecast information for selected highway locations, providing detailed hour-by-hour changes. Best Practices adds treatment recommendations derived from agency guidelines for road treatment.
Forecasts are updated around the clock to keep you informed of the rapidly changing conditions. The details provided in each report allow you to take advantage of anti-icing techniques designed to reduce manpower and resource requirements.
It remains the simplest way to correlate the weather and pavement forecast to the historical or official treatment recommendation of the agency, often taken directly from the agency operations manual.
In addition, new columns are introduced to display the treatment recommendations, as well as the alternate forecast pavement temperature and condition expected as a result of applying those recommendations.
These can be contrasted with columns containing the base pavement forecast assuming no maintenance. Additionally, the best practices recommendations can account for maintenance that is assumed to have occurred had previous recommendations been followed.
Contact us today to learn which web-based MDSS solution is right for satisfying your needs.Maintenance Decisions Support System (MDSS) Poor travel conditions are one of the Nation's leading cause of weather-related deaths and injuries. WebMDSS. WebMDSS includes two levels. The Classic WebMDSS offers Meridian's current weather and pavement forecasting service.
While Meridian has offered this service for over a decade, many will find this accuracy and detail of this product to be equal to, if not superior to, the current MDSS solutions offered by others in the industry.
Green building (also known as green construction or sustainable building) refers to both a structure and the application of processes that are environmentally responsible and resource-efficient throughout a building's life-cycle: from planning to design, construction, operation, maintenance, renovation, and demolition.
This requires close cooperation of the contractor, the architects, the. Photovoltaic (PV) technology has been used to power homes for many years, and with good reason. Sufficient sunlight falls on Australia to supply the nation’s total energy needs many times over.
By installing solar modules (or panels), the homeowner is able to capture some of this abundant energy. Read this article in conjunction with Renewable . The Vantage Vue station consists of just two components: the display console shown here and a single all-in-one outside sensor assembly (referred to – by analogy with the VP2 systems – as the Vue ISS or Integrated Sensor Suite) – see picture below.
Richard L. Levitan, President & Principal. [email protected] Richard leads the firm’s advisory services in the areas of power plant valuation, wholesale power procurement, pipeline / storage adequacy assessment, rate design, and asset acquisitions.