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Energy Management Software
Energy Management Software (EMS) is a general term and category referring to a variety of energy-related software applications which may provide utility bill tracking, real-time metering, building HVAC and lighting control systems, building simulation and modeling, carbon and sustainability reporting, IT equipment management, demand response, and/or energy audits. Managing energy can require a system of systems approach. Energy management software often provides tools for reducing energy costs and consumption for buildings, communities or industries. EMS collects energy data and uses it for three main purposes: Reporting, Monitoring and Engagement. Reporting may include verification of energy data, benchmarking, and setting high-level energy use reduction targets. Monitoring may include trend analysis and tracking energy consumption to identify cost-saving opportunities. Engagement can mean real-time responses (automated or manual), or the initiation of a dialogue between occupants ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Demand Response
Demand response is a change in the power consumption of an electric utility customer to better match the demand for power with the supply. Until the 21st century decrease in the cost of pumped storage and batteries electric energy could not be easily stored, so utilities have traditionally matched demand and supply by throttling the production rate of their power plants, taking generating units on or off line, or importing power from other utilities. There are limits to what can be achieved on the supply side, because some generating units can take a long time to come up to full power, some units may be very expensive to operate, and demand can at times be greater than the capacity of all the available power plants put together. Demand response seeks to adjust the demand for power instead of adjusting the supply. Utilities may signal demand requests to their customers in a variety of ways, including simple off-peak metering, in which power is cheaper at certain times of the day ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Enterprise Carbon Accounting
Greenhouse gas accounting or Carbon accounting is a framework of methods to measure and track how much greenhouse gas (GHG) an organization emits or takes actions to reduce. Corporations, cities and other groups use these techniques to help limit climate change. After a baseline of emissions is established, an organization can then set targets for reducing emissions and track progress towards those targets. Many companies and governments are required to report their GHG emissions as part of their social responsibility efforts, or to meet legal requirements. GHG accounting enables them to calculate and report GHG emissions in a consistent and transparent manner. GHG accounting also helps in valuing emission reduction efforts such as carbon offset projects. These cover areas such as forestry or renewable energy. The accounting methods are used to quantify the expected GHG reductions of these projects. These techniques can also help understand the environmental impact of specific ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Business Software
Business software (or a business application) is any software or set of computer programs used by business users to perform various business functions. These business applications are used to increase productivity, measure productivity, and perform other business functions accurately. Overview Much business software is developed to meet the needs of a specific business, and therefore is not easily transferable to a different business environment, unless its nature and operation are identical. Due to the unique requirements of each business, off-the-shelf software is unlikely to completely address a company's needs. However, where an on-the-shelf solution is necessary, due to time or monetary considerations, some level of customization is likely to be required. Exceptions do exist, depending on the business in question, and thorough research is always required before committing to bespoke or off-the-shelf solutions. Some business applications are interactive, i.e., they have a gr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Management Systems
A management system is a set of policies, processes and procedures used by an organization to ensure that it can fulfill the tasks required to achieve its objectives. These objectives cover many aspects of the organization's operations (including financial success, safe operation, product quality, client relationships, legislative and regulatory conformance and worker management). For instance, an environmental management system enables organizations to improve their environmental performance, and an occupational safety and health management system enables an organization to control its occupational health and safety risks. The international standard ISO 9000:2015 (Title: Quality management systems - fundamentals and vocabulary) defines the term in chapter 3.5.3 as a "set of interrelated or interacting elements of an organization to establish policies and objectives, and processes to achieve those objectives". A simplification of the main aspects of a management system is the 4- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy Conservation
Energy conservation is the effort to reduce wasteful energy consumption by using fewer energy services. This can be done by using energy more effectively (using less energy for continuous service) or changing one's behavior to use less service (for example, by driving less). Energy conservation can be achieved through energy efficiency, which has a number of advantages, including a reduction in greenhouse gas emissions, a smaller carbon footprint, and cost, water, and energy savings. Energy conservation is an essential factor in building design and construction. It has increased in importance since the 1970s, as 40% of energy use in the U.S. is in buildings. Recently, concern over the effects of climate change and global warming has emphasized the importance of energy conservation. Energy can only be transformed from one form to another, such as when heat energy is converted into vehicle motive power or when water flow's kinetic energy is converted into electricity in hydroelectr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy
In physics, energy (from Ancient Greek: ἐνέργεια, ''enérgeia'', “activity”) is the quantitative property that is transferred to a body or to a physical system, recognizable in the performance of work and in the form of heat and light. Energy is a conserved quantity—the law of conservation of energy states that energy can be converted in form, but not created or destroyed. The unit of measurement for energy in the International System of Units (SI) is the joule (J). Common forms of energy include the kinetic energy of a moving object, the potential energy stored by an object (for instance due to its position in a field), the elastic energy stored in a solid object, chemical energy associated with chemical reactions, the radiant energy carried by electromagnetic radiation, and the internal energy contained within a thermodynamic system. All living organisms constantly take in and release energy. Due to mass–energy equivalence, any object that has mass whe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy Management System
An energy management system (EMS) is a system of computer-aided tools used by operators of electric utility grids to monitor, control, and optimize the performance of the generation or transmission system. Also, it can be used in small scale systems like microgrids. As electric vehicle (EV) charging becomes more popular smaller residential devices that manage when a EV can charge based on the total load vs total capacity of an electrical service are becoming popular. Terminology The computer technology is also referred to as SCADA/EMS or EMS/SCADA. In these respects, the terminology EMS then excludes the monitoring and control functions, but more specifically refers to the collective suite of power network applications and to the generation control and scheduling applications. Manufacturers of EMS also commonly supply a corresponding dispatcher training simulator (DTS). This related technology makes use of components of SCADA and EMS as a training tool for control center operator ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RETScreen
The RETScreen Clean Energy Management Software (usually shortened to RETScreen Expert) is a software package developed by the Government of Canada. RETScreen Expert was highlighted at the 2016 Clean Energy Ministerial held in San Francisco. The Government of Canada's Treasury Board Secretariat uses RETScreen Expert as its greenhouse gas reporting tool for all federal departments and agencies required to report emissions. RETScreen Expert is the current version of the software and was released to the public on September 19, 2016. The software allows for the comprehensive identification, assessment and optimization of the technical and financial viability of potential renewable energy, energy efficiency and cogeneration projects; the measurement and verification of the actual performance of facilities; the identification of energy savings/production opportunities; and portfolio management of multiple facilities. "Viewer mode" in RETScreen Expert is free and permits access to signific ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EnergyCAP
EnergyCAP is a family of energy management and energy accounting software products and services, used for processing, tracking, processing, reporting, benchmarking, and analyzing utility bills and comprehensive energy and sustainability management and reporting. EnergyCAP also interfaces with the EPA Energy Star Portfolio Manager. Multiple versions of EnergyCAP—Enterprise, Express, Consultant Platform, and Professional—are available to meet user functional requirements. The EnergyCAP solution is SOC 2 Type 2 certified, and a FedRAMP-authorized data hosting service is available to federal agencies. History EnergyCAP's history dates back to 1980. In response to a growing demand for energy management software when PCs were in their infancy, Steven D. Heinz founded OmniComp, Inc. in 1980 and launched the development of EnergyCAP predecessor FASER Energy Accounting. FASER became widely used by retail chains, government, universities, school districts and property managers. By the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Google PowerMeter
Google PowerMeter was a software project of Google's philanthropic arm, Google.org, to help consumers track their home electricity usage. The development of the software was part of an effort by Google to invest in renewable energy, electricity grid upgrades, and other measures that would reduce greenhouse gas emissions. It was launched on October 5, 2009 and ended on September 16, 2011. The software was designed to record the user's electricity usage in near real-time. According to the company, if half of America's homes' energy use was cut by ten percent, it would equal the average energy used by eight million cars. It was hoped that this tool would raise the home-owner's awareness of how much energy they use and make users more energy efficient. PowerMeter was intended for use with smart meters able to track electricity usage in more detail than standard electric meters. According to Google, in 2009 there were approximately 40 million smart meters in use worldwide. By ear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy Saving
Energy conservation is the effort to reduce wasteful energy consumption by using fewer energy services. This can be done by using energy more effectively (using less energy for continuous service) or changing one's behavior to use less service (for example, by driving less). Energy conservation can be achieved through energy efficiency, which has a number of advantages, including a reduction in greenhouse gas emissions, a smaller carbon footprint, and cost, water, and energy savings. Energy conservation is an essential factor in building design and construction. It has increased in importance since the 1970s, as 40% of energy use in the U.S. is in buildings. Recently, concern over the effects of climate change and global warming has emphasized the importance of energy conservation. Energy can only be transformed from one form to another, such as when heat energy is converted into vehicle motive power or when water flow's kinetic energy is converted into electricity in hydroelectr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy Monitoring And Targeting
Energy monitoring and targeting (M&T) is an energy efficiency technique based on the standard management axiom stating that “you cannot manage what you cannot measure”. M&T techniques provide energy managers with feedback on operating practices, results of energy management projects, and guidance on the level of energy use that is expected in a certain period. Importantly, they also give early warning of unexpected excess consumption caused by equipment malfunctions, operator error, unwanted user behaviours, lack of effective maintenance and the like. The foundation of M&T lies in determining the normal relationships of energy consumptions to relevant driving factors (HVAC equipment, production though puts, weather, occupancy available daylight, etc.) and the goal is to help business managers: * Identify and explain excessive energy use * Detect instances when consumption is unexpectedly higher or lower than would usually have been the case * Visualize energy consumption tren ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
