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Showing posts with label Smart Grids. Show all posts
Showing posts with label Smart Grids. Show all posts

2/05/20

Digital Metering and Smart Grids in Your Community



Smart Meters enable two-way communication between the meter and the central system; unlike home energy monitors, smart meters can gather data for remote reporting. With the inception of electricity deregulation and market-driven pricing, utilities have been looking for a means to match consumption with generation. Smart meters provide a way of measuring site-specific information, allowing utility companies to introduce different prices for consumption based on the time of day and the season.
Supply and Demand Integration
Data Management a critical element for smart meter systems is information technology at the utility that integrates networks with utility applications such as billing and customer service.
Historic Development of the Electric Grid the first alternating current power grid system was installed in 1886 as a centralized unidirectional system of electric power transmission and distribution. During the 20th century, local grids were interconnected for economy and reliability; power stations were strategically located close to fossil fuel sources, railroad, highways or ports. The 21st century is characterized by smart grid deployments, electronic communication technology, the application of alternative renewable energy sources and a de-emphasis on large, centralized power stations.
Digital Metering and Smart Grids are full ecosystems with multiple technologies characterized by: usage by time, outages in real-time, remote disconnection, detection of electricity fraud, automated billing and contract management, demand side management, distributed generation management.
Advanced Metering and Grids Infrastructures the evolution of the network is instrumental for the wide diffusion and high penetration of renewable energy sources and the implementation of energy saving measures, hence to the reduction of CO2 gas emissions.
Smart Grids Enable and Presume Active Consumer Participation
ESCo is an energy and water service/savings company that provides design, implementation and financing of energy/water saving projects, retrofitting, conservation, infrastructure outsourcing, power generation and supply, as well as risk management.
Smart Metering Benefits
Client Management flexible and tariffs, bad credit management and consumption patterns data.
Cost Efficiency and Loss Reductions no field teams for meter reading and disconnections.
Value Added Services bidirectional metering, remote curtailment, automation and smart appliances.


Smart Metering: 65% Energy Efficiency Improvements 25% more Micro Generation

5/28/18

Innovative Water Conservation and Energy Efficiency Strategies on Main Street



Business and Commercial Districts Historic Towns and Neighborhoods
Integrated Water Systems in Small Towns and Rural Communities by 2030 the world will need to produce 50 percent more for food and energy and 30 percent more fresh water. Solar pumps are reliable technology which can compete with conventional pumping technologies such as diesel pumping. Large amounts of energy are used in the entire water cycle. Water Pumps play a major role in all water and waste water processes.
Small and Medium-sized Commercial Buildings account for 95 percent of building stock and consume half the energy in a sector of the economy responsible for 20 percent of the total energy consumption. Owners of smaller buildings are often unaware of the amount of energy wasted and the opportunity for savings that building automation systems provide. This sector hasn’t BAS for the following reasons: the high cost of tailoring software and acquiring hardware components is beyond the reach of most small- and medium-sized properties; the owner is not always the tenant that pays the utility bill, hence limited incentive to invest in the building’s energy efficiency.
Building Leases spell out how energy costs are divided between tenants and owners. Often, these leases are not structured in a way that promotes energy savings. Tenants have no incentive to save energy in their leased premises because energy costs are based on tenant square footage. Building owners have no incentive to invest in energy efficiency because the operating expenses are passed onto tenants. Green Leases promote energy efficiency by creating lease structures which equitably align the costs and benefits of efficiency investments between building owners and tenants.
Energy Management Systems can be used to centrally control devices like HVAC units and lighting systems across multiple locations. EMS also provide metering, sub-metering and monitoring functions that allow facility managers to gather data and insight to make more informed decisions about energy activities across their sites.


LEED Neighborhood Development building technologies and advanced real-time energy smart meters allow business and residential energy users to verify consumption in workplaces and homes. Passive Solar Buildings take advantage of the local climate with window placement and glazing, thermal mass, insulation and shading. Walls, floors and windows are designed and located to collect, store and distribute energy without the use of mechanical and electric devices. Conservation and efficiency are energy reduction techniques; conservation implies sufficiency and is the key to sustainability as it lowers energy costs by reducing resource depletion.
Digital Metering and Smart Grids smart meters enable two-way communication between the meter and the central system; unlike home energy monitors, smart meters can gather data for remote reporting. With the inception of electricity deregulation and market-driven pricing, utilities have been looking for a means to match consumption with generation. Smart meters provide a way of measuring site-specific information, allowing utility companies to introduce different prices for consumption based on the time of day and the season.
Sub-meters identify best practices to reduce energy and water consumption in a building allowing owners, property managers, condominium or homeowners associations to bill tenants for measured utility usage via individual water, gas and electric meters. Water Sub-meters promote conservation and help offset maintenance costs.
Distributed Generation occurs on a property site when energy is sold to the building occupants; here, commercial PPAs enable businesses and governments to purchase electricity directly from the generator rather than from the utility. Power Purchase Agreements PPA is a legal contract between an electricity generator and a power purchaser. 


Financing Energy Efficiency Projects face several financial impediments, including information. Financial institutions often lack a full understanding of energy efficiency technologies which are almost always investments with long repayment terms. Small towns and rural communities require specific and unique knowledge, expertise and funding sources.

 Innovative Water Resources and Energy Savings Strategies
 

5/15/17

Travel Energy Efficiency and Water Conservation Management



digital meters smart grids plug and process integrated water systems small towns rural communities
Digital Metering & Smart Grids in Small Towns and Rural Communities. Smart Meters enable two-way communication between the meter and the central system; unlike home energy monitors, smart meters can gather data for remote reporting. With the inception of electricity deregulation and market-driven pricing, utilities have been looking for a means to match consumption with generation. Smart meters provide a way of measuring site-specific information, allowing utility companies to introduce different prices for consumption based on the time of day and the season Read
Plug and Process Loads in Hospitality Properties Hotels Apartments Farmhouses and Villa Rentals Plug and Process Loads PPLs consume about one third of primary energy in buildings. PPL efficiency has become pertinent in achieving aggressive energy targets Read
Travel Services Energy Efficiency and Water Conservation Projects
tema@arezza.net | skype arezza1

Integrated Water Systems in Small Towns and Rural Communities. Smart Water Technology remote monitoring and control of water pipes and plants help reduce water distribution losses, improve smart energy use for water management and reduce maintenance costs Read